🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.82 AU

Year: 354 Days

Day: 38.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,547,827 km

• M1: 46,226 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.3

Radius: 14.8

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.29 AU - 1.67 AU

Year: 1163 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 36,547,827 km

• M1: 184,305 km (0.046 R)
• M2: 311,313 km (0.107 R)
• M3: 518,805 km (0.071 R)
• M4: 626,965 km (0.095 R)
• M5: 764,146 km (0.084 R)
• M6: 860,637 km (0.089 R)
• M7: 989,291 km (0.103 R)
• M8: 1,201,720 km (0.099 R)
• M9: 1,310,926 km (0.101 R)
• M10: 1,449,454 km (0.044 R)
• M11: 1,599,650 km (0.066 R)
• M12: 1,728,005 km (0.087 R)
• M13: 1,831,976 km (0.084 R)
• M14: 1,966,763 km (0.096 R)
• M15: 2,068,340 km (0.073 R)
• M16: 2,164,382 km (0.119 R)
• M17: 2,407,329 km (0.087 R)
• M18: 2,532,243 km (0.097 R)
• M19: 2,635,466 km (0.11 R)
• M20: 2,953,660 km (0.051 R)
• M21: 3,045,813 km (0.067 R)
• M22: 3,164,444 km (0.047 R)
• M23: 3,276,044 km (0.105 R)
• M24: 3,538,588 km (0.11 R)
• M25: 3,636,724 km (0.102 R)
• M26: 3,918,267 km (0.045 R)
• M27: 4,103,619 km (0.119 R)
• M28: 4,716,821 km (0.045 R)
• M29: 5,256,869 km (0.039 R)
• M30: 5,544,695 km (0.11 R)
• M31: 5,785,099 km (0.045 R)
• M32: 6,071,729 km (0.077 R)
• M33: 6,189,911 km (0.099 R)
• M34: 6,692,410 km (0.084 R)
• M35: 7,117,418 km (0.103 R)
• M36: 7,321,918 km (0.077 R)
• M37: 7,482,287 km (0.119 R)
• M38: 7,574,589 km (0.051 R)
• M39: 7,806,765 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.6

Radius: 11.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.69 AU - 2.33 AU

Year: 1840 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 36,547,827 km

• M1: 230,530 km (0.095 R)
• M2: 313,408 km (0.092 R)
• M3: 446,998 km (0.109 R)
• M4: 560,543 km (0.099 R)
• M5: 644,468 km (0.094 R)
• M6: 795,561 km (0.112 R)
• M7: 919,129 km (0.054 R)
• M8: 1,106,426 km (0.117 R)
• M9: 1,246,300 km (0.112 R)
• M10: 1,408,015 km (0.091 R)
• M11: 1,511,686 km (0.118 R)
• M12: 1,651,411 km (0.071 R)
• M13: 1,744,311 km (0.104 R)
• M14: 1,882,540 km (0.1 R)
• M15: 2,106,039 km (0.088 R)
• M16: 2,310,090 km (0.113 R)
• M17: 2,501,426 km (0.051 R)
• M18: 2,599,113 km (0.071 R)
• M19: 2,697,998 km (0.055 R)
• M20: 2,828,597 km (0.082 R)
• M21: 3,127,643 km (0.043 R)
• M22: 3,211,866 km (0.111 R)
• M23: 3,382,857 km (0.118 R)
• M24: 3,556,989 km (0.102 R)
• M25: 3,667,242 km (0.056 R)
• M26: 3,812,502 km (0.106 R)
• M27: 4,039,591 km (0.112 R)
• M28: 4,143,263 km (0.089 R)
• M29: 4,294,506 km (0.115 R)
• M30: 4,578,742 km (0.107 R)
• M31: 4,747,488 km (0.103 R)
• M32: 4,869,261 km (0.093 R)
• M33: 5,165,914 km (0.04 R)
• M34: 5,959,381 km (0.095 R)
• M35: 6,143,835 km (0.088 R)
• M36: 6,491,500 km (0.096 R)
• M37: 6,586,196 km (0.067 R)
• M38: 6,790,696 km (0.112 R)
• M39: 6,942,089 km (0.079 R)
• M40: 7,445,187 km (0.107 R)
• M41: 7,701,149 km (0.092 R)
• M42: 7,844,763 km (0.077 R)
• M43: 8,295,202 km (0.058 R)
• M44: 8,516,308 km (0.077 R)
• M45: 8,635,088 km (0.093 R)
• M46: 8,919,175 km (0.079 R)
• M47: 9,130,556 km (0.105 R)
• M48: 9,282,548 km (0.034 R)
• M49: 9,558,257 km (0.109 R)
• M50: 9,712,492 km (0.109 R)
• M51: 10,227,857 km (0.116 R)
• M52: 10,417,397 km (0.102 R)
• M53: 10,784,062 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86

Radius: 12.6

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.6 AU - 2.6 AU

Year: 1965 Days

Day: 7.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 36,547,827 km

• M1: 182,659 km (0.112 R)
• M2: 270,772 km (0.113 R)
• M3: 353,799 km (0.07 R)
• M4: 483,201 km (0.093 R)
• M5: 632,799 km (0.051 R)
• M6: 729,140 km (0.074 R)
• M7: 862,881 km (0.096 R)
• M8: 960,867 km (0.064 R)
• M9: 1,040,004 km (0.115 R)
• M10: 1,121,386 km (0.055 R)
• M11: 1,217,427 km (0.112 R)
• M12: 1,303,895 km (0.1 R)
• M13: 1,463,965 km (0.105 R)
• M14: 1,637,498 km (0.089 R)
• M15: 1,740,870 km (0.118 R)
• M16: 1,832,275 km (0.113 R)
• M17: 2,101,700 km (0.082 R)
• M18: 2,199,537 km (0.103 R)
• M19: 2,314,279 km (0.088 R)
• M20: 2,446,972 km (0.095 R)
• M21: 2,638,607 km (0.088 R)
• M22: 2,761,128 km (0.117 R)
• M23: 2,877,066 km (0.077 R)
• M24: 2,994,650 km (0.042 R)
• M25: 3,079,771 km (0.089 R)
• M26: 3,208,874 km (0.109 R)
• M27: 3,295,940 km (0.077 R)
• M28: 3,392,730 km (0.11 R)
• M29: 3,571,200 km (0.119 R)
• M30: 3,863,215 km (0.088 R)
• M31: 4,049,764 km (0.058 R)
• M32: 4,268,027 km (0.114 R)
• M33: 4,519,651 km (0.096 R)
• M34: 4,607,764 km (0.116 R)
• M35: 4,726,246 km (0.113 R)
• M36: 4,875,843 km (0.11 R)
• M37: 4,956,327 km (0.112 R)
• M38: 5,067,628 km (0.06 R)
• M39: 5,511,036 km (0.095 R)
• M40: 5,626,376 km (0.103 R)
• M41: 5,913,305 km (0.076 R)
• M42: 6,150,567 km (0.096 R)
• M43: 6,325,148 km (0.037 R)
• M44: 6,656,956 km (0.072 R)
• M45: 6,757,635 km (0.105 R)
• M46: 6,836,174 km (0.056 R)
• M47: 6,926,531 km (0.065 R)
• M48: 7,131,031 km (0.064 R)
• M49: 7,280,031 km (0.105 R)
• M50: 7,441,746 km (0.067 R)
• M51: 7,546,165 km (0.09 R)
• M52: 7,627,846 km (0.079 R)
• M53: 7,803,773 km (0.063 R)
• M54: 8,052,554 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.6

Radius: 9.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.88 AU - 4.12 AU

Year: 4228 Days

Day: 11.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,547,827 km

• M1: 197,469 km (0.098 R)
• M2: 391,498 km (0.117 R)
• M3: 533,915 km (0.101 R)
• M4: 908,059 km (0.079 R)
• M5: 1,004,251 km (0.087 R)
• M6: 1,155,344 km (0.081 R)
• M7: 1,438,084 km (0.074 R)
• M8: 1,566,140 km (0.117 R)
• M9: 1,757,925 km (0.109 R)
• M10: 1,879,847 km (0.109 R)
• M11: 2,020,469 km (0.112 R)
• M12: 2,378,905 km (0.074 R)
• M13: 2,548,549 km (0.094 R)
• M14: 2,652,370 km (0.046 R)
• M15: 2,739,885 km (0.093 R)
• M16: 2,899,955 km (0.114 R)
• M17: 3,707,035 km (0.038 R)
• M18: 4,064,873 km (0.09 R)
• M19: 4,186,496 km (0.106 R)
• M20: 4,247,832 km (0.104 R)
• M21: 4,454,426 km (0.111 R)
• M22: 4,813,311 km (0.115 R)
• M23: 5,007,190 km (0.107 R)
• M24: 5,380,287 km (0.092 R)
• M25: 5,581,646 km (0.068 R)
• M26: 5,808,137 km (0.083 R)
• M27: 5,968,506 km (0.056 R)
• M28: 6,107,183 km (0.109 R)
• M29: 6,600,856 km (0.104 R)
• M30: 6,672,514 km (0.079 R)
• M31: 6,961,387 km (0.075 R)
• M32: 7,058,626 km (0.064 R)
• M33: 7,229,915 km (0.1 R)
• M34: 8,519,000 km (0.071 R)
• M35: 9,256,518 km (0.109 R)
• M36: 9,336,852 km (0.042 R)
• M37: 9,768,741 km (0.041 R)
• M38: 10,540,217 km (0.102 R)
• M39: 10,876,962 km (0.085 R)
• M40: 11,188,574 km (0.109 R)
• M41: 11,676,263 km (0.088 R)
• M42: 11,907,991 km (0.119 R)
• M43: 12,112,192 km (0.077 R)
• M44: 12,553,505 km (0.107 R)
• M45: 13,603,682 km (0.075 R)
• M46: 14,123,984 km (0.108 R)
• M47: 14,185,618 km (0.089 R)
• M48: 14,247,402 km (0.098 R)
• M49: 14,588,485 km (0.11 R)
• M50: 15,373,724 km (0.106 R)
• M51: 15,437,154 km (0.099 R)
• M52: 15,755,498 km (0.086 R)
• M53: 16,205,040 km (0.094 R)
• M54: 16,528,620 km (0.072 R)
• M55: 16,723,696 km (0.108 R)
• M56: 16,854,295 km (0.099 R)
• M57: 17,017,955 km (0.104 R)
• M58: 17,248,036 km (0.091 R)
• M59: 18,379,894 km (0.059 R)
• M60: 19,398,505 km (0.08 R)
• M61: 19,949,325 km (0.102 R)
• M62: 20,087,703 km (0.029 R)
• M63: 20,540,087 km (0.073 R)
• M64: 20,644,955 km (0.034 R)
• M65: 20,784,979 km (0.033 R)
• M66: 21,101,378 km (0.058 R)
• M67: 21,171,839 km (0.087 R)
• M68: 21,454,728 km (0.093 R)
• M69: 21,881,381 km (0.107 R)
• M70: 21,988,493 km (0.104 R)
• M71: 22,203,166 km (0.064 R)
• M72: 23,032,836 km (0.036 R)
• M73: 23,214,448 km (0.054 R)
• M74: 23,615,819 km (0.058 R)
• M75: 24,166,938 km (0.079 R)
• M76: 24,610,795 km (0.035 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.4

Radius: 4.8

Gravity: 41.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.05 AU - 7.69 AU

Year: 10381 Days

Day: 19.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,547,827 km

• M1: 68,665 km (0.095 R)
• M2: 160,219 km (0.089 R)
• M3: 263,292 km (0.066 R)
• M4: 302,636 km (0.055 R)
• M5: 418,126 km (0.115 R)
• M6: 449,392 km (0.119 R)
• M7: 1,513,332 km (0.1 R)
• M8: 1,739,374 km (0.119 R)
• M9: 2,307,248 km (0.107 R)
• M10: 2,479,286 km (0.086 R)
• M11: 2,958,447 km (0.062 R)
• M12: 2,989,265 km (0.094 R)
• M13: 3,465,584 km (0.05 R)
• M14: 3,695,965 km (0.111 R)
• M15: 3,999,349 km (0.098 R)
• M16: 4,487,039 km (0.111 R)
• M17: 5,178,629 km (0.072 R)
• M18: 5,864,087 km (0.111 R)
• M19: 6,059,462 km (0.101 R)
• M20: 6,177,794 km (0.087 R)
• M21: 6,296,874 km (0.1 R)
• M22: 6,577,519 km (0.095 R)
• M23: 7,912,231 km (0.073 R)
• M24: 8,171,484 km (0.117 R)
• M25: 9,327,278 km (0.095 R)
• M26: 9,970,399 km (0.114 R)
• M27: 10,156,798 km (0.083 R)
• M28: 10,913,913 km (0.097 R)
• M29: 11,009,805 km (0.112 R)
• M30: 11,984,285 km (0.119 R)
• M31: 12,182,503 km (0.089 R)
• M32: 12,783,587 km (0.118 R)
• M33: 12,834,151 km (0.102 R)
• M34: 13,342,933 km (0.118 R)
• M35: 13,497,019 km (0.111 R)
• M36: 13,754,926 km (0.063 R)
• M37: 13,858,448 km (0.085 R)
• M38: 15,767,466 km (0.115 R)
• M39: 15,821,770 km (0.069 R)
• M40: 15,930,228 km (0.101 R)
• M41: 17,029,623 km (0.049 R)
• M42: 17,813,666 km (0.077 R)
• M43: 18,437,938 km (0.112 R)
• M44: 18,494,934 km (0.092 R)
• M45: 19,184,880 km (0.085 R)
• M46: 20,117,622 km (0.109 R)
• M47: 21,424,210 km (0.092 R)
• M48: 21,664,764 km (0.111 R)
• M49: 22,209,150 km (0.116 R)
• M50: 22,819,360 km (0.105 R)
• M51: 24,682,601 km (0.111 R)
• M52: 25,187,644 km (0.038 R)
• M53: 25,251,073 km (0.067 R)
• M54: 25,696,127 km (0.079 R)
• M55: 25,951,640 km (0.116 R)
• M56: 26,015,668 km (0.084 R)
• M57: 26,208,051 km (0.034 R)
• M58: 26,787,892 km (0.063 R)
• M59: 27,894,617 km (0.078 R)
• M60: 29,349,008 km (0.085 R)
• M61: 29,616,190 km (0.108 R)
• M62: 32,813,994 km (0.047 R)
• M63: 33,508,427 km (0.097 R)
• M64: 33,927,451 km (0.078 R)
• M65: 34,629,663 km (0.103 R)
• M66: 35,905,583 km (0.087 R)
• M67: 36,620,960 km (0.081 R)
• M68: 36,692,767 km (0.111 R)
• M69: 36,836,531 km (0.105 R)
• M70: 37,775,557 km (0.104 R)
• M71: 38,066,076 km (0.119 R)
• M72: 39,529,592 km (0.04 R)
• M73: 41,684,250 km (0.078 R)
• M74: 42,813,564 km (0.049 R)
• M75: 43,268,192 km (0.049 R)
• M76: 43,344,038 km (0.086 R)
• M77: 44,258,530 km (0.094 R)
• M78: 44,871,582 km (0.104 R)
• M79: 45,025,369 km (0.079 R)
• M80: 45,102,262 km (0.107 R)
• M81: 45,410,434 km (0.096 R)
• M82: 45,719,353 km (0.072 R)
• M83: 46,494,569 km (0.084 R)
• M84: 46,727,942 km (0.079 R)
• M85: 46,805,883 km (0.111 R)
• M86: 47,039,704 km (0.058 R)
• M87: 47,743,861 km (0.06 R)
• M88: 49,083,361 km (0.062 R)
• M89: 53,012,698 km (0.086 R)
• M90: 53,582,217 km (0.12 R)
• M91: 54,153,681 km (0.077 R)
• M92: 54,727,239 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.1

Radius: 6.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.8 AU - 9.6 AU

Year: 15161 Days

Day: 18.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,547,827 km

• M1: 118,482 km (0.053 R)
• M2: 162,912 km (0.059 R)
• M3: 252,970 km (0.043 R)
• M4: 320,887 km (0.106 R)
• M5: 502,050 km (0.028 R)
• M6: 617,989 km (0.087 R)
• M7: 1,034,020 km (0.112 R)
• M8: 1,166,714 km (0.086 R)
• M9: 1,305,092 km (0.114 R)
• M10: 1,358,349 km (0.078 R)
• M11: 1,771,688 km (0.087 R)
• M12: 1,951,504 km (0.079 R)
• M13: 2,053,979 km (0.108 R)
• M14: 2,243,070 km (0.102 R)
• M15: 2,350,631 km (0.092 R)
• M16: 2,660,598 km (0.063 R)
• M17: 2,960,243 km (0.109 R)
• M18: 3,541,281 km (0.108 R)
• M19: 3,717,357 km (0.099 R)
• M20: 4,640,227 km (0.056 R)
• M21: 5,084,832 km (0.109 R)
• M22: 5,141,380 km (0.114 R)
• M23: 5,255,074 km (0.117 R)
• M24: 5,747,550 km (0.062 R)
• M25: 5,984,364 km (0.107 R)
• M26: 6,194,249 km (0.053 R)
• M27: 6,498,232 km (0.096 R)
• M28: 6,683,135 km (0.039 R)
• M29: 7,375,325 km (0.086 R)
• M30: 8,556,699 km (0.115 R)
• M31: 8,759,255 km (0.107 R)
• M32: 9,031,971 km (0.101 R)
• M33: 9,169,302 km (0.093 R)
• M34: 9,238,117 km (0.103 R)
• M35: 9,760,663 km (0.074 R)
• M36: 10,761,323 km (0.073 R)
• M37: 10,834,177 km (0.087 R)
• M38: 11,053,338 km (0.049 R)
• M39: 11,347,746 km (0.078 R)
• M40: 11,421,797 km (0.085 R)
• M41: 11,607,598 km (0.119 R)
• M42: 11,682,247 km (0.116 R)
• M43: 11,831,845 km (0.117 R)
• M44: 12,360,823 km (0.103 R)
• M45: 12,666,452 km (0.117 R)
• M46: 13,285,338 km (0.092 R)
• M47: 13,480,713 km (0.064 R)
• M48: 13,874,455 km (0.094 R)
• M49: 14,271,936 km (0.049 R)
• M50: 14,512,190 km (0.047 R)
• M51: 15,322,712 km (0.093 R)
• M52: 15,609,939 km (0.119 R)
• M53: 15,774,796 km (0.11 R)
• M54: 16,902,914 km (0.067 R)
• M55: 18,316,614 km (0.085 R)
• M56: 19,723,432 km (0.11 R)
• M57: 19,946,333 km (0.049 R)
• M58: 19,991,063 km (0.115 R)
• M59: 20,349,798 km (0.098 R)
• M60: 20,439,856 km (0.101 R)
• M61: 20,575,093 km (0.108 R)
• M62: 23,107,186 km (0.101 R)
• M63: 23,672,666 km (0.115 R)
• M64: 23,862,057 km (0.054 R)
• M65: 24,004,474 km (0.099 R)
• M66: 24,720,899 km (0.114 R)
• M67: 24,961,302 km (0.085 R)
• M68: 25,347,564 km (0.105 R)
• M69: 25,930,547 km (0.116 R)
• M70: 26,665,671 km (0.108 R)
• M71: 26,813,474 km (0.078 R)
• M72: 27,805,906 km (0.105 R)
• M73: 28,507,669 km (0.095 R)
• M74: 29,215,417 km (0.113 R)
• M75: 29,367,857 km (0.08 R)
• M76: 31,217,036 km (0.043 R)
• M77: 31,476,888 km (0.113 R)
• M78: 31,633,068 km (0.084 R)
• M79: 31,841,907 km (0.035 R)
• M80: 32,155,763 km (0.097 R)
• M81: 32,945,041 km (0.086 R)
• M82: 34,114,298 km (0.093 R)
• M83: 35,135,005 km (0.085 R)
• M84: 35,351,174 km (0.078 R)
• M85: 35,784,708 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 16,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit