🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.63 AU

Year: 253 Days

Day: 31 Hours

Environment

Temp: -111 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,609,470 km

• M1: 58,792 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.55 AU - 0.63 AU

Year: 297 Days

Day: 32.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.5

Radius: 8.4

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.75 AU - 3.59 AU

Year: 3703 Days

Day: 14.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,609,470 km

• M1: 113,246 km (0.058 R)
• M2: 185,501 km (0.11 R)
• M3: 288,425 km (0.057 R)
• M4: 407,505 km (0.105 R)
• M5: 564,283 km (0.03 R)
• M6: 708,944 km (0.111 R)
• M7: 831,615 km (0.11 R)
• M8: 1,085,482 km (0.043 R)
• M9: 1,175,690 km (0.082 R)
• M10: 1,590,525 km (0.089 R)
• M11: 1,799,064 km (0.066 R)
• M12: 1,922,333 km (0.103 R)
• M13: 2,807,802 km (0.089 R)
• M14: 2,987,619 km (0.115 R)
• M15: 3,245,675 km (0.099 R)
• M16: 3,588,255 km (0.101 R)
• M17: 3,962,399 km (0.105 R)
• M18: 4,144,011 km (0.076 R)
• M19: 4,328,315 km (0.098 R)
• M20: 4,494,518 km (0.119 R)
• M21: 4,599,387 km (0.097 R)
• M22: 4,769,031 km (0.112 R)
• M23: 4,854,601 km (0.099 R)
• M24: 5,027,386 km (0.082 R)
• M25: 5,445,662 km (0.07 R)
• M26: 5,512,831 km (0.057 R)
• M27: 5,693,097 km (0.105 R)
• M28: 6,036,274 km (0.073 R)
• M29: 6,457,093 km (0.111 R)
• M30: 7,081,814 km (0.114 R)
• M31: 8,054,499 km (0.08 R)
• M32: 8,131,093 km (0.068 R)
• M33: 9,121,730 km (0.107 R)
• M34: 9,201,615 km (0.102 R)
• M35: 9,255,022 km (0.11 R)
• M36: 9,469,396 km (0.106 R)
• M37: 9,685,565 km (0.099 R)
• M38: 9,766,946 km (0.112 R)
• M39: 10,095,164 km (0.075 R)
• M40: 10,399,146 km (0.118 R)
• M41: 10,678,146 km (0.091 R)
• M42: 10,818,469 km (0.107 R)
• M43: 10,959,540 km (0.06 R)
• M44: 11,587,402 km (0.066 R)
• M45: 11,818,531 km (0.059 R)
• M46: 12,344,367 km (0.115 R)
• M47: 12,728,834 km (0.096 R)
• M48: 12,847,914 km (0.087 R)
• M49: 13,087,271 km (0.06 R)
• M50: 13,600,690 km (0.107 R)
• M51: 13,722,463 km (0.084 R)
• M52: 14,243,961 km (0.076 R)
• M53: 14,678,393 km (0.088 R)
• M54: 15,911,379 km (0.08 R)
• M55: 16,071,898 km (0.119 R)
• M56: 16,394,431 km (0.068 R)
• M57: 16,882,269 km (0.062 R)
• M58: 17,507,140 km (0.118 R)
• M59: 17,639,683 km (0.08 R)
• M60: 18,273,530 km (0.099 R)
• M61: 18,677,893 km (0.111 R)
• M62: 18,915,005 km (0.118 R)
• M63: 19,017,031 km (0.113 R)
• M64: 19,085,098 km (0.113 R)
• M65: 19,289,748 km (0.111 R)
• M66: 19,358,114 km (0.094 R)
• M67: 19,942,743 km (0.093 R)
• M68: 20,463,493 km (0.058 R)
• M69: 20,638,073 km (0.05 R)
• M70: 21,059,042 km (0.066 R)
• M71: 21,731,335 km (0.034 R)
• M72: 22,123,730 km (0.097 R)
• M73: 22,195,387 km (0.089 R)
• M74: 22,590,625 km (0.098 R)
• M75: 22,662,731 km (0.112 R)
• M76: 22,915,701 km (0.087 R)
• M77: 23,643,644 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.2

Radius: 10

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4 AU - 4.52 AU

Year: 5768 Days

Day: 8.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,609,470 km

• M1: 156,330 km (0.109 R)
• M2: 235,766 km (0.095 R)
• M3: 703,559 km (0.062 R)
• M4: 847,472 km (0.074 R)
• M5: 987,196 km (0.087 R)
• M6: 1,242,859 km (0.105 R)
• M7: 1,452,745 km (0.079 R)
• M8: 1,622,239 km (0.107 R)
• M9: 1,852,321 km (0.078 R)
• M10: 1,980,825 km (0.069 R)
• M11: 2,207,915 km (0.062 R)
• M12: 2,443,681 km (0.109 R)
• M13: 2,646,536 km (0.066 R)
• M14: 2,982,533 km (0.029 R)
• M15: 3,047,009 km (0.111 R)
• M16: 3,133,926 km (0.086 R)
• M17: 3,243,581 km (0.05 R)
• M18: 3,580,475 km (0.082 R)
• M19: 3,741,443 km (0.096 R)
• M20: 4,287,625 km (0.094 R)
• M21: 4,458,914 km (0.088 R)
• M22: 5,114,751 km (0.105 R)
• M23: 5,218,423 km (0.031 R)
• M24: 6,403,686 km (0.075 R)
• M25: 6,543,560 km (0.056 R)
• M26: 6,627,934 km (0.047 R)
• M27: 6,912,020 km (0.101 R)
• M28: 7,142,102 km (0.096 R)
• M29: 7,229,018 km (0.105 R)
• M30: 7,403,898 km (0.075 R)
• M31: 7,521,332 km (0.096 R)
• M32: 7,967,134 km (0.046 R)
• M33: 8,208,435 km (0.119 R)
• M34: 8,330,058 km (0.058 R)
• M35: 8,915,584 km (0.112 R)
• M36: 9,229,141 km (0.083 R)
• M37: 9,964,265 km (0.118 R)
• M38: 10,191,654 km (0.066 R)
• M39: 10,453,750 km (0.113 R)
• M40: 10,951,013 km (0.066 R)
• M41: 11,017,883 km (0.109 R)
• M42: 11,253,201 km (0.074 R)
• M43: 11,592,040 km (0.097 R)
• M44: 11,934,469 km (0.099 R)
• M45: 12,910,595 km (0.063 R)
• M46: 13,515,719 km (0.063 R)
• M47: 14,239,473 km (0.114 R)
• M48: 14,422,282 km (0.099 R)
• M49: 14,901,593 km (0.114 R)
• M50: 15,087,244 km (0.066 R)
• M51: 15,913,623 km (0.117 R)
• M52: 16,103,463 km (0.096 R)
• M53: 16,677,470 km (0.086 R)
• M54: 16,831,705 km (0.076 R)
• M55: 16,909,047 km (0.108 R)
• M56: 17,414,239 km (0.119 R)
• M57: 17,688,452 km (0.111 R)
• M58: 17,964,012 km (0.117 R)
• M59: 18,320,354 km (0.047 R)
• M60: 18,679,089 km (0.102 R)
• M61: 18,879,401 km (0.105 R)
• M62: 19,443,983 km (0.078 R)
• M63: 20,096,080 km (0.113 R)
• M64: 20,879,824 km (0.095 R)
• M65: 21,171,091 km (0.109 R)
• M66: 21,254,566 km (0.053 R)
• M67: 21,463,704 km (0.077 R)
• M68: 21,589,516 km (0.075 R)
• M69: 22,264,651 km (0.046 R)
• M70: 22,391,959 km (0.082 R)
• M71: 22,604,837 km (0.08 R)
• M72: 23,376,612 km (0.102 R)
• M73: 24,901,762 km (0.12 R)
• M74: 25,122,270 km (0.1 R)
• M75: 25,431,937 km (0.098 R)
• M76: 25,921,421 km (0.083 R)
• M77: 26,503,806 km (0.066 R)
• M78: 26,683,772 km (0.114 R)
• M79: 27,181,036 km (0.074 R)
• M80: 27,271,841 km (0.085 R)
• M81: 27,955,653 km (0.069 R)
• M82: 28,276,690 km (0.108 R)
• M83: 28,922,355 km (0.066 R)
• M84: 29,154,231 km (0.082 R)
• M85: 29,340,182 km (0.118 R)
• M86: 29,619,630 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 14

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.52 AU - 5.36 AU

Year: 7203 Days

Day: 10 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,609,470 km

• M1: 203,154 km (0.081 R)
• M2: 303,235 km (0.119 R)
• M3: 529,277 km (0.092 R)
• M4: 701,614 km (0.073 R)
• M5: 999,463 km (0.118 R)
• M6: 1,429,557 km (0.066 R)
• M7: 1,522,607 km (0.098 R)
• M8: 1,731,446 km (0.06 R)
• M9: 1,950,158 km (0.102 R)
• M10: 2,054,278 km (0.098 R)
• M11: 2,452,507 km (0.049 R)
• M12: 2,718,941 km (0.069 R)
• M13: 2,994,949 km (0.087 R)
• M14: 3,301,027 km (0.081 R)
• M15: 3,510,912 km (0.108 R)
• M16: 3,638,968 km (0.113 R)
• M17: 3,855,885 km (0.085 R)
• M18: 4,010,270 km (0.096 R)
• M19: 4,122,020 km (0.119 R)
• M20: 4,279,995 km (0.083 R)
• M21: 4,578,892 km (0.096 R)
• M22: 4,695,728 km (0.116 R)
• M23: 4,789,974 km (0.042 R)
• M24: 5,149,009 km (0.114 R)
• M25: 5,344,085 km (0.101 R)
• M26: 5,591,370 km (0.096 R)
• M27: 5,791,981 km (0.046 R)
• M28: 5,969,553 km (0.118 R)
• M29: 6,071,729 km (0.104 R)
• M30: 6,278,174 km (0.07 R)
• M31: 6,382,144 km (0.111 R)
• M32: 6,724,275 km (0.117 R)
• M33: 7,018,534 km (0.111 R)
• M34: 7,898,768 km (0.081 R)
• M35: 8,524,087 km (0.109 R)
• M36: 8,668,449 km (0.113 R)
• M37: 10,279,318 km (0.095 R)
• M38: 10,371,471 km (0.052 R)
• M39: 10,743,072 km (0.085 R)
• M40: 11,755,251 km (0.107 R)
• M41: 11,851,592 km (0.106 R)
• M42: 12,077,784 km (0.116 R)
• M43: 12,468,683 km (0.072 R)
• M44: 13,129,607 km (0.116 R)
• M45: 14,176,642 km (0.107 R)
• M46: 14,279,416 km (0.107 R)
• M47: 15,075,426 km (0.093 R)
• M48: 15,850,343 km (0.071 R)
• M49: 16,278,492 km (0.074 R)
• M50: 16,927,897 km (0.08 R)
• M51: 17,182,811 km (0.087 R)
• M52: 19,191,312 km (0.115 R)
• M53: 19,343,005 km (0.116 R)
• M54: 19,495,146 km (0.112 R)
• M55: 19,800,625 km (0.12 R)
• M56: 20,030,706 km (0.089 R)
• M57: 20,493,712 km (0.07 R)
• M58: 20,765,381 km (0.034 R)
• M59: 21,469,538 km (0.074 R)
• M60: 22,700,729 km (0.111 R)
• M61: 23,022,065 km (0.115 R)
• M62: 23,345,047 km (0.1 R)
• M63: 23,791,597 km (0.048 R)
• M64: 24,036,339 km (0.079 R)
• M65: 24,899,518 km (0.072 R)
• M66: 25,689,246 km (0.103 R)
• M67: 26,360,641 km (0.065 R)
• M68: 26,487,201 km (0.065 R)
• M69: 27,378,654 km (0.047 R)
• M70: 28,064,411 km (0.041 R)
• M71: 28,366,150 km (0.072 R)
• M72: 29,103,667 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.9

Radius: 5.6

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.46 AU - 6.34 AU

Year: 9401 Days

Day: 22.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,609,470 km

• M1: 90,956 km (0.091 R)
• M2: 162,164 km (0.096 R)
• M3: 239,506 km (0.062 R)
• M4: 283,787 km (0.034 R)
• M5: 381,774 km (0.118 R)
• M6: 520,601 km (0.096 R)
• M7: 580,589 km (0.071 R)
• M8: 724,652 km (0.106 R)
• M9: 775,216 km (0.07 R)
• M10: 1,046,138 km (0.108 R)
• M11: 1,558,511 km (0.065 R)
• M12: 1,993,242 km (0.086 R)
• M13: 2,236,638 km (0.091 R)
• M14: 2,387,133 km (0.074 R)
• M15: 2,858,666 km (0.088 R)
• M16: 3,974,965 km (0.083 R)
• M17: 4,096,289 km (0.087 R)
• M18: 4,373,943 km (0.101 R)
• M19: 4,436,474 km (0.057 R)
• M20: 4,499,306 km (0.102 R)
• M21: 4,979,964 km (0.05 R)
• M22: 5,276,167 km (0.072 R)
• M23: 6,163,731 km (0.101 R)
• M24: 6,375,113 km (0.047 R)
• M25: 6,913,815 km (0.064 R)
• M26: 7,023,321 km (0.099 R)
• M27: 7,059,972 km (0.08 R)
• M28: 7,392,528 km (0.059 R)
• M29: 7,881,863 km (0.113 R)
• M30: 7,996,305 km (0.106 R)
• M31: 8,188,239 km (0.086 R)
• M32: 8,265,432 km (0.047 R)
• M33: 8,576,596 km (0.076 R)
• M34: 9,900,387 km (0.118 R)
• M35: 10,439,239 km (0.114 R)
• M36: 11,675,067 km (0.074 R)
• M37: 11,892,881 km (0.113 R)
• M38: 11,980,396 km (0.079 R)
• M39: 13,272,473 km (0.082 R)
• M40: 13,317,801 km (0.095 R)
• M41: 13,363,279 km (0.074 R)
• M42: 13,408,756 km (0.039 R)
• M43: 13,912,004 km (0.086 R)
• M44: 14,608,382 km (0.058 R)
• M45: 14,984,321 km (0.119 R)
• M46: 15,173,562 km (0.111 R)
• M47: 15,938,157 km (0.079 R)
• M48: 16,911,590 km (0.054 R)
• M49: 17,753,976 km (0.03 R)
• M50: 18,054,518 km (0.11 R)
• M51: 18,762,415 km (0.091 R)
• M52: 19,170,967 km (0.09 R)
• M53: 19,634,122 km (0.112 R)
• M54: 19,685,883 km (0.094 R)
• M55: 19,893,076 km (0.066 R)
• M56: 19,996,897 km (0.116 R)
• M57: 20,834,495 km (0.032 R)
• M58: 22,381,487 km (0.111 R)
• M59: 22,814,722 km (0.109 R)
• M60: 22,869,026 km (0.101 R)
• M61: 24,742,291 km (0.07 R)
• M62: 25,077,989 km (0.077 R)
• M63: 25,980,513 km (0.051 R)
• M64: 26,264,749 km (0.109 R)
• M65: 26,893,658 km (0.115 R)
• M66: 27,759,231 km (0.103 R)
• M67: 27,991,557 km (0.066 R)
• M68: 29,933,038 km (0.118 R)
• M69: 30,350,416 km (0.06 R)
• M70: 31,674,656 km (0.11 R)
• M71: 32,282,921 km (0.09 R)
• M72: 32,649,586 km (0.104 R)
• M73: 32,833,591 km (0.104 R)
• M74: 32,894,926 km (0.099 R)
• M75: 33,572,605 km (0.063 R)
• M76: 33,820,039 km (0.098 R)
• M77: 37,413,081 km (0.108 R)
• M78: 37,605,464 km (0.06 R)
• M79: 39,482,618 km (0.048 R)
• M80: 40,202,633 km (0.067 R)
• M81: 41,522,684 km (0.091 R)
• M82: 41,721,949 km (0.114 R)
• M83: 41,788,370 km (0.097 R)
• M84: 42,254,816 km (0.085 R)
• M85: 42,991,137 km (0.096 R)
• M86: 43,394,602 km (0.071 R)
• M87: 43,529,390 km (0.098 R)
• M88: 43,866,883 km (0.107 R)
• M89: 44,544,412 km (0.077 R)
• M90: 44,952,664 km (0.076 R)
• M91: 45,020,881 km (0.074 R)
• M92: 45,430,480 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458

Radius: 6.9

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.87 AU - 7.39 AU

Year: 12489 Days

Day: 16.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,609,470 km

• M1: 90,208 km (0.081 R)
• M2: 325,375 km (0.071 R)
• M3: 612,154 km (0.081 R)
• M4: 834,906 km (0.117 R)
• M5: 1,003,802 km (0.085 R)
• M6: 1,484,310 km (0.085 R)
• M7: 1,760,468 km (0.114 R)
• M8: 1,856,061 km (0.119 R)
• M9: 2,765,017 km (0.081 R)
• M10: 3,191,371 km (0.073 R)
• M11: 3,249,715 km (0.048 R)
• M12: 3,486,977 km (0.109 R)
• M13: 3,638,071 km (0.051 R)
• M14: 4,755,417 km (0.099 R)
• M15: 5,024,843 km (0.117 R)
• M16: 5,438,182 km (0.118 R)
• M17: 5,755,329 km (0.076 R)
• M18: 6,260,820 km (0.111 R)
• M19: 7,702,944 km (0.1 R)
• M20: 7,900,114 km (0.109 R)
• M21: 8,542,188 km (0.094 R)
• M22: 9,159,279 km (0.08 R)
• M23: 9,284,493 km (0.03 R)
• M24: 9,368,267 km (0.097 R)
• M25: 9,876,003 km (0.118 R)
• M26: 10,436,247 km (0.089 R)
• M27: 11,767,817 km (0.068 R)
• M28: 12,086,311 km (0.09 R)
• M29: 12,731,527 km (0.068 R)
• M30: 13,293,566 km (0.07 R)
• M31: 13,530,080 km (0.101 R)
• M32: 13,911,405 km (0.049 R)
• M33: 14,007,297 km (0.116 R)
• M34: 14,055,318 km (0.098 R)
• M35: 14,490,199 km (0.113 R)
• M36: 15,076,773 km (0.114 R)
• M37: 15,175,208 km (0.054 R)
• M38: 15,971,069 km (0.043 R)
• M39: 16,272,957 km (0.118 R)
• M40: 16,576,790 km (0.098 R)
• M41: 17,036,056 km (0.099 R)
• M42: 17,138,680 km (0.117 R)
• M43: 17,603,032 km (0.082 R)
• M44: 18,019,213 km (0.086 R)
• M45: 18,755,534 km (0.064 R)
• M46: 18,914,556 km (0.106 R)
• M47: 18,967,664 km (0.054 R)
• M48: 20,148,739 km (0.111 R)
• M49: 20,529,465 km (0.098 R)
• M50: 21,298,099 km (0.1 R)
• M51: 21,519,504 km (0.111 R)
• M52: 22,524,951 km (0.115 R)
• M53: 23,260,524 km (0.06 R)
• M54: 23,545,658 km (0.085 R)
• M55: 23,659,950 km (0.075 R)
• M56: 24,176,811 km (0.099 R)
• M57: 24,581,324 km (0.098 R)
• M58: 24,697,412 km (0.076 R)
• M59: 25,397,231 km (0.05 R)
• M60: 25,808,475 km (0.068 R)
• M61: 25,985,300 km (0.088 R)
• M62: 26,103,482 km (0.103 R)
• M63: 26,340,445 km (0.049 R)
• M64: 27,295,029 km (0.07 R)
• M65: 27,897,460 km (0.056 R)
• M66: 28,018,484 km (0.1 R)
• M67: 28,504,229 km (0.08 R)
• M68: 29,669,147 km (0.112 R)
• M69: 30,040,150 km (0.072 R)
• M70: 30,537,413 km (0.042 R)
• M71: 30,724,560 km (0.045 R)
• M72: 30,912,006 km (0.103 R)
• M73: 33,063,673 km (0.081 R)
• M74: 33,255,906 km (0.109 R)
• M75: 35,590,680 km (0.079 R)
• M76: 35,919,047 km (0.054 R)
• M77: 36,182,639 km (0.094 R)
• M78: 36,579,073 km (0.082 R)
• M79: 37,710,033 km (0.057 R)
• M80: 37,977,813 km (0.093 R)
• M81: 38,717,425 km (0.103 R)
• M82: 39,190,603 km (0.118 R)
• M83: 43,745,110 km (0.067 R)
• M84: 44,520,326 km (0.102 R)
• M85: 44,945,184 km (0.087 R)
• M86: 46,155,880 km (0.05 R)
• M87: 46,442,360 km (0.119 R)
• M88: 46,657,631 km (0.105 R)
• M89: 46,801,245 km (0.112 R)
• M90: 48,028,396 km (0.075 R)
• M91: 48,100,802 km (0.091 R)
• M92: 48,318,616 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 15,243 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit