🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.63 AU - 0.69 AU

Year: 157 Days

Day: 15.8 Hours

Environment

Temp: 342 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.14 AU - 1.54 AU

Year: 455 Days

Day: 40.1 Hours

Environment

Temp: 140 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,430,499 km

• M1: 115,938 km (0.065 R)
• M2: 370,105 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.32 AU - 3.14 AU

Year: 1323 Days

Day: 30.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,430,499 km

• M1: 100,380 km (0.12 R)

Asteroid Belt

Center: 7.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.6

Radius: 11.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.61 AU - 14.65 AU

Year: 12394 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,430,499 km

• M1: 352,004 km (0.067 R)
• M2: 444,754 km (0.061 R)
• M3: 548,127 km (0.034 R)
• M4: 913,445 km (0.118 R)
• M5: 1,033,721 km (0.119 R)
• M6: 1,178,233 km (0.08 R)
• M7: 1,349,223 km (0.039 R)
• M8: 1,488,050 km (0.065 R)
• M9: 1,716,187 km (0.055 R)
• M10: 1,933,702 km (0.112 R)
• M11: 2,137,305 km (0.102 R)
• M12: 2,468,215 km (0.071 R)
• M13: 2,689,620 km (0.107 R)
• M14: 2,765,017 km (0.087 R)
• M15: 2,892,176 km (0.082 R)
• M16: 3,807,864 km (0.09 R)
• M17: 4,035,702 km (0.117 R)
• M18: 4,297,498 km (0.108 R)
• M19: 4,386,060 km (0.115 R)
• M20: 4,625,117 km (0.106 R)
• M21: 4,868,513 km (0.083 R)
• M22: 5,431,749 km (0.106 R)
• M23: 6,114,813 km (0.06 R)
• M24: 6,214,595 km (0.062 R)
• M25: 6,619,407 km (0.103 R)
• M26: 7,067,602 km (0.045 R)
• M27: 7,561,424 km (0.117 R)
• M28: 7,776,397 km (0.118 R)
• M29: 7,957,260 km (0.076 R)
• M30: 8,029,965 km (0.11 R)
• M31: 9,337,899 km (0.059 R)
• M32: 9,453,089 km (0.117 R)
• M33: 10,036,072 km (0.12 R)
• M34: 10,391,517 km (0.06 R)
• M35: 10,952,808 km (0.096 R)
• M36: 11,277,884 km (0.114 R)
• M37: 11,771,557 km (0.056 R)
• M38: 11,979,349 km (0.116 R)
• M39: 13,859,944 km (0.106 R)
• M40: 13,947,608 km (0.104 R)
• M41: 14,610,925 km (0.026 R)
• M42: 15,149,028 km (0.04 R)
• M43: 15,375,071 km (0.038 R)
• M44: 15,511,354 km (0.113 R)
• M45: 15,922,300 km (0.098 R)
• M46: 16,476,111 km (0.107 R)
• M47: 17,271,224 km (0.109 R)
• M48: 17,460,166 km (0.1 R)
• M49: 17,792,423 km (0.045 R)
• M50: 17,935,438 km (0.112 R)
• M51: 20,926,049 km (0.071 R)
• M52: 21,532,519 km (0.047 R)
• M53: 22,298,460 km (0.117 R)
• M54: 22,814,124 km (0.101 R)
• M55: 23,229,557 km (0.117 R)
• M56: 23,542,666 km (0.073 R)
• M57: 23,699,743 km (0.084 R)
• M58: 23,804,761 km (0.025 R)
• M59: 25,935,783 km (0.061 R)
• M60: 26,152,251 km (0.116 R)
• M61: 26,260,709 km (0.098 R)
• M62: 26,423,621 km (0.057 R)
• M63: 26,532,379 km (0.095 R)
• M64: 27,243,418 km (0.099 R)
• M65: 29,526,730 km (0.056 R)
• M66: 30,548,484 km (0.105 R)
• M67: 30,891,661 km (0.072 R)
• M68: 32,451,518 km (0.076 R)
• M69: 32,568,055 km (0.031 R)
• M70: 32,918,712 km (0.114 R)
• M71: 33,505,734 km (0.069 R)
• M72: 35,048,238 km (0.116 R)
• M73: 35,467,411 km (0.118 R)
• M74: 35,828,092 km (0.045 R)
• M75: 36,917,314 km (0.104 R)
• M76: 38,325,030 km (0.091 R)
• M77: 38,633,351 km (0.111 R)
• M78: 38,818,852 km (0.077 R)
• M79: 39,190,453 km (0.076 R)
• M80: 39,314,620 km (0.1 R)
• M81: 41,698,462 km (0.098 R)
• M82: 41,952,180 km (0.083 R)
• M83: 42,524,691 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.7

Radius: 8.7

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.98 AU - 16.82 AU

Year: 17730 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,430,499 km

• M1: 119,230 km (0.073 R)
• M2: 185,950 km (0.114 R)
• M3: 270,922 km (0.055 R)
• M4: 390,600 km (0.085 R)
• M5: 587,620 km (0.114 R)
• M6: 816,505 km (0.119 R)
• M7: 1,000,810 km (0.119 R)
• M8: 1,123,031 km (0.069 R)
• M9: 1,661,135 km (0.051 R)
• M10: 1,718,880 km (0.07 R)
• M11: 2,018,674 km (0.082 R)
• M12: 2,270,297 km (0.064 R)
• M13: 2,599,263 km (0.116 R)
• M14: 2,735,098 km (0.107 R)
• M15: 2,873,326 km (0.106 R)
• M16: 3,193,017 km (0.068 R)
• M17: 4,179,017 km (0.097 R)
• M18: 4,298,545 km (0.115 R)
• M19: 4,419,271 km (0.1 R)
• M20: 4,500,353 km (0.09 R)
• M21: 4,829,618 km (0.09 R)
• M22: 5,381,484 km (0.027 R)
• M23: 5,731,094 km (0.091 R)
• M24: 6,314,825 km (0.101 R)
• M25: 6,498,232 km (0.107 R)
• M26: 6,776,634 km (0.117 R)
• M27: 7,831,000 km (0.118 R)
• M28: 8,077,687 km (0.109 R)
• M29: 8,377,182 km (0.077 R)
• M30: 9,297,358 km (0.093 R)
• M31: 9,558,706 km (0.101 R)
• M32: 10,195,544 km (0.109 R)
• M33: 10,465,119 km (0.08 R)
• M34: 11,287,608 km (0.075 R)
• M35: 11,454,559 km (0.119 R)
• M36: 11,960,499 km (0.117 R)
• M37: 13,580,644 km (0.063 R)
• M38: 13,639,735 km (0.099 R)
• M39: 14,295,872 km (0.108 R)
• M40: 14,476,586 km (0.048 R)
• M41: 15,084,552 km (0.09 R)
• M42: 15,825,061 km (0.105 R)
• M43: 16,830,658 km (0.089 R)
• M44: 19,835,331 km (0.108 R)
• M45: 20,442,250 km (0.067 R)
• M46: 20,578,085 km (0.107 R)
• M47: 21,329,814 km (0.107 R)
• M48: 22,299,507 km (0.112 R)
• M49: 22,930,511 km (0.107 R)
• M50: 23,142,192 km (0.093 R)
• M51: 24,066,857 km (0.093 R)
• M52: 24,858,678 km (0.087 R)
• M53: 26,025,542 km (0.036 R)
• M54: 26,172,596 km (0.086 R)
• M55: 26,615,705 km (0.103 R)
• M56: 27,359,506 km (0.115 R)
• M57: 29,096,187 km (0.084 R)
• M58: 29,631,897 km (0.037 R)
• M59: 31,414,655 km (0.056 R)
• M60: 31,964,128 km (0.093 R)
• M61: 32,754,454 km (0.068 R)
• M62: 34,032,618 km (0.103 R)
• M63: 34,435,335 km (0.079 R)
• M64: 35,980,083 km (0.072 R)
• M65: 36,967,429 km (0.086 R)
• M66: 37,630,447 km (0.085 R)
• M67: 37,796,949 km (0.111 R)
• M68: 38,632,603 km (0.028 R)
• M69: 38,716,378 km (0.031 R)
• M70: 40,662,796 km (0.081 R)
• M71: 43,162,127 km (0.087 R)
• M72: 47,586,335 km (0.104 R)
• M73: 51,412,749 km (0.059 R)
• M74: 51,967,308 km (0.079 R)
• M75: 52,338,161 km (0.1 R)
• M76: 52,431,062 km (0.075 R)
• M77: 52,616,862 km (0.09 R)
• M78: 54,958,817 km (0.106 R)
• M79: 55,431,247 km (0.045 R)
• M80: 56,952,059 km (0.102 R)
• M81: 57,621,659 km (0.054 R)
• M82: 58,968,937 km (0.027 R)
• M83: 59,259,008 km (0.111 R)
• M84: 61,596,325 km (0.036 R)
• M85: 61,694,311 km (0.114 R)
• M86: 64,062,895 km (0.098 R)
• M87: 64,361,043 km (0.111 R)
• M88: 66,360,419 km (0.088 R)
• M89: 66,964,345 km (0.065 R)
• M90: 67,367,811 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.3

Radius: 10.7

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.35 AU - 19.55 AU

Year: 18688 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,430,499 km

• M1: 207,343 km (0.077 R)
• M2: 481,107 km (0.074 R)
• M3: 598,840 km (0.066 R)
• M4: 683,363 km (0.12 R)
• M5: 890,107 km (0.042 R)
• M6: 1,170,903 km (0.071 R)
• M7: 1,421,479 km (0.081 R)
• M8: 1,598,453 km (0.045 R)
• M9: 1,751,492 km (0.081 R)
• M10: 1,877,603 km (0.093 R)
• M11: 2,447,272 km (0.095 R)
• M12: 5,248,940 km (0.07 R)
• M13: 5,340,644 km (0.077 R)
• M14: 5,759,668 km (0.086 R)
• M15: 6,092,822 km (0.091 R)
• M16: 7,130,134 km (0.102 R)
• M17: 7,591,344 km (0.115 R)
• M18: 7,695,165 km (0.088 R)
• M19: 8,868,311 km (0.087 R)
• M20: 9,032,719 km (0.077 R)
• M21: 9,253,376 km (0.074 R)
• M22: 9,812,723 km (0.077 R)
• M23: 11,377,516 km (0.08 R)
• M24: 11,795,792 km (0.106 R)
• M25: 11,976,656 km (0.114 R)
• M26: 13,898,390 km (0.057 R)
• M27: 14,667,772 km (0.086 R)
• M28: 15,057,624 km (0.07 R)
• M29: 16,314,695 km (0.064 R)
• M30: 16,989,830 km (0.097 R)
• M31: 18,158,489 km (0.063 R)
• M32: 19,069,540 km (0.062 R)
• M33: 19,566,354 km (0.117 R)
• M34: 19,637,712 km (0.083 R)
• M35: 19,995,551 km (0.101 R)
• M36: 20,863,218 km (0.116 R)
• M37: 23,539,375 km (0.115 R)
• M38: 23,615,221 km (0.103 R)
• M39: 23,691,216 km (0.082 R)
• M40: 25,694,332 km (0.046 R)
• M41: 26,558,110 km (0.086 R)
• M42: 28,718,453 km (0.098 R)
• M43: 28,961,998 km (0.063 R)
• M44: 29,043,379 km (0.079 R)
• M45: 30,107,469 km (0.114 R)
• M46: 30,768,542 km (0.094 R)
• M47: 30,934,596 km (0.091 R)
• M48: 31,017,772 km (0.099 R)
• M49: 31,601,802 km (0.08 R)
• M50: 32,105,349 km (0.107 R)
• M51: 35,008,295 km (0.039 R)
• M52: 35,094,912 km (0.12 R)
• M53: 35,616,261 km (0.111 R)
• M54: 36,666,737 km (0.034 R)
• M55: 36,842,814 km (0.097 R)
• M56: 37,195,715 km (0.053 R)
• M57: 37,816,098 km (0.107 R)
• M58: 38,708,449 km (0.036 R)
• M59: 38,798,058 km (0.096 R)
• M60: 39,337,059 km (0.082 R)
• M61: 40,059,767 km (0.086 R)
• M62: 42,808,478 km (0.095 R)
• M63: 45,617,627 km (0.098 R)
• M64: 45,712,322 km (0.058 R)
• M65: 47,811,330 km (0.115 R)
• M66: 48,196,395 km (0.106 R)
• M67: 50,039,141 km (0.108 R)
• M68: 50,136,829 km (0.102 R)
• M69: 50,234,516 km (0.032 R)
• M70: 51,116,695 km (0.105 R)
• M71: 51,608,872 km (0.096 R)
• M72: 52,300,762 km (0.117 R)
• M73: 52,697,496 km (0.118 R)
• M74: 54,194,073 km (0.112 R)
• M75: 55,401,327 km (0.065 R)
• M76: 57,433,166 km (0.098 R)
• M77: 58,252,663 km (0.113 R)
• M78: 59,696,133 km (0.098 R)
• M79: 60,838,612 km (0.071 R)
• M80: 61,673,966 km (0.037 R)
• M81: 61,883,403 km (0.088 R)
• M82: 63,144,962 km (0.113 R)
• M83: 65,159,896 km (0.089 R)
• M84: 66,550,558 km (0.096 R)
• M85: 66,765,380 km (0.105 R)
• M86: 67,088,063 km (0.039 R)
• M87: 69,035,079 km (0.038 R)
• M88: 70,015,394 km (0.1 R)
• M89: 70,233,956 km (0.026 R)
• M90: 70,781,185 km (0.053 R)
• M91: 72,431,399 km (0.109 R)
• M92: 72,541,803 km (0.113 R)
• M93: 72,984,313 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.3

Radius: 3.4

Gravity: 16.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.92 AU - 18.8 AU

Year: 23080 Days

Day: 16 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,430,499 km

• M1: 196,123 km (0.108 R)
• M2: 413,788 km (0.091 R)
• M3: 527,183 km (0.039 R)
• M4: 596,447 km (0.066 R)
• M5: 632,201 km (0.111 R)
• M6: 687,253 km (0.109 R)
• M7: 782,397 km (0.084 R)
• M8: 1,006,644 km (0.08 R)
• M9: 1,204,412 km (0.078 R)
• M10: 1,272,928 km (0.111 R)
• M11: 1,366,427 km (0.09 R)
• M12: 1,486,404 km (0.103 R)
• M13: 1,685,370 km (0.089 R)
• M14: 1,840,203 km (0.096 R)
• M15: 1,999,525 km (0.098 R)
• M16: 2,026,453 km (0.072 R)
• M17: 2,218,836 km (0.068 R)
• M18: 3,014,247 km (0.048 R)
• M19: 3,170,428 km (0.037 R)
• M20: 3,361,315 km (0.106 R)
• M21: 3,523,179 km (0.112 R)
• M22: 3,754,009 km (0.102 R)
• M23: 5,313,716 km (0.026 R)
• M24: 5,578,205 km (0.102 R)
• M25: 5,616,353 km (0.101 R)
• M26: 6,800,121 km (0.056 R)
• M27: 7,087,050 km (0.07 R)
• M28: 7,252,804 km (0.051 R)
• M29: 7,545,866 km (0.038 R)
• M30: 9,203,560 km (0.035 R)
• M31: 9,749,443 km (0.096 R)
• M32: 9,933,747 km (0.095 R)
• M33: 11,015,789 km (0.092 R)
• M34: 11,207,723 km (0.119 R)
• M35: 11,546,263 km (0.114 R)
• M36: 12,283,032 km (0.062 R)
• M37: 12,732,275 km (0.112 R)
• M38: 12,984,347 km (0.118 R)
• M39: 13,698,527 km (0.081 R)
• M40: 14,477,783 km (0.117 R)
• M41: 15,538,880 km (0.097 R)
• M42: 16,187,537 km (0.115 R)
• M43: 17,232,478 km (0.038 R)
• M44: 18,355,808 km (0.048 R)
• M45: 18,754,636 km (0.093 R)
• M46: 19,560,520 km (0.069 R)
• M47: 19,734,802 km (0.086 R)
• M48: 21,027,776 km (0.06 R)
• M49: 22,590,774 km (0.119 R)
• M50: 22,712,547 km (0.114 R)
• M51: 22,834,469 km (0.04 R)
• M52: 22,956,691 km (0.07 R)
• M53: 23,694,508 km (0.1 R)
• M54: 23,880,159 km (0.077 R)
• M55: 24,190,724 km (0.085 R)
• M56: 26,209,547 km (0.098 R)
• M57: 26,980,275 km (0.065 R)
• M58: 27,044,901 km (0.076 R)
• M59: 28,019,681 km (0.083 R)
• M60: 28,412,824 km (0.1 R)
• M61: 28,675,967 km (0.094 R)
• M62: 28,939,858 km (0.067 R)
• M63: 29,337,190 km (0.049 R)
• M64: 30,405,618 km (0.068 R)
• M65: 31,215,241 km (0.116 R)
• M66: 32,786,767 km (0.087 R)
• M67: 33,964,850 km (0.095 R)
• M68: 34,314,012 km (0.075 R)
• M69: 34,664,370 km (0.065 R)
• M70: 36,148,530 km (0.097 R)
• M71: 36,219,739 km (0.114 R)
• M72: 38,231,980 km (0.116 R)
• M73: 38,449,645 km (0.096 R)
• M74: 39,324,792 km (0.051 R)
• M75: 39,471,249 km (0.077 R)
• M76: 39,838,212 km (0.115 R)
• M77: 40,280,124 km (0.076 R)
• M78: 44,940,397 km (0.059 R)
• M79: 45,170,329 km (0.117 R)
• M80: 46,247,733 km (0.086 R)
• M81: 46,867,218 km (0.104 R)
• M82: 47,333,664 km (0.064 R)
• M83: 47,411,604 km (0.092 R)
• M84: 47,957,936 km (0.093 R)
• M85: 48,349,583 km (0.104 R)
• M86: 48,899,505 km (0.113 R)
• M87: 49,372,683 km (0.104 R)
• M88: 49,847,207 km (0.066 R)
• M89: 50,323,377 km (0.102 R)
• M90: 50,402,814 km (0.108 R)
• M91: 50,482,400 km (0.066 R)
• M92: 50,561,986 km (0.053 R)
• M93: 50,880,629 km (0.097 R)
• M94: 50,960,515 km (0.077 R)
• M95: 53,211,364 km (0.086 R)

Kuiper Belt

Range: 37.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 19,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit