🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.8 AU - 0.92 AU

Year: 283 Days

Day: 35.3 Hours

Environment

Temp: 110 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.86 AU - 2.5 AU

Year: 1142 Days

Day: 17.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,352,145 km

• M1: 840,291 km (0.066 R)
• M2: 1,897,649 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.44 AU - 2.78 AU

Year: 1496 Days

Day: 24.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,352,145 km

• M1: 359,184 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.7 AU - 4.24 AU

Year: 2806 Days

Day: 33.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 121.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.54 AU - 5.16 AU

Year: 3789 Days

Day: 12.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 69.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.5

Radius: 12.7

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.32 AU - 6.78 AU

Year: 5947 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 76,352,145 km

• M1: 170,841 km (0.102 R)
• M2: 253,419 km (0.096 R)
• M3: 347,366 km (0.029 R)
• M4: 483,052 km (0.081 R)
• M5: 804,388 km (0.102 R)
• M6: 906,862 km (0.11 R)
• M7: 1,061,397 km (0.091 R)
• M8: 1,158,785 km (0.103 R)
• M9: 1,345,633 km (0.063 R)
• M10: 2,006,706 km (0.105 R)
• M11: 2,150,320 km (0.057 R)
• M12: 2,275,982 km (0.115 R)
• M13: 2,469,562 km (0.107 R)
• M14: 2,557,226 km (0.091 R)
• M15: 2,713,556 km (0.102 R)
• M16: 2,896,065 km (0.079 R)
• M17: 3,082,614 km (0.101 R)
• M18: 3,971,674 km (0.104 R)
• M19: 4,127,256 km (0.086 R)
• M20: 4,444,702 km (0.071 R)
• M21: 5,047,432 km (0.075 R)
• M22: 5,159,780 km (0.09 R)
• M23: 5,881,291 km (0.08 R)
• M24: 6,059,312 km (0.085 R)
• M25: 6,178,841 km (0.083 R)
• M26: 6,390,073 km (0.054 R)
• M27: 6,542,513 km (0.11 R)
• M28: 6,881,951 km (0.1 R)
• M29: 8,033,256 km (0.076 R)
• M30: 8,497,009 km (0.083 R)
• M31: 9,140,579 km (0.087 R)
• M32: 9,694,690 km (0.096 R)
• M33: 10,117,454 km (0.1 R)
• M34: 10,402,587 km (0.074 R)
• M35: 10,762,968 km (0.097 R)
• M36: 11,200,692 km (0.03 R)
• M37: 11,347,896 km (0.088 R)
• M38: 11,905,896 km (0.106 R)
• M39: 13,164,613 km (0.09 R)
• M40: 13,987,551 km (0.052 R)
• M41: 14,505,309 km (0.098 R)
• M42: 14,625,735 km (0.071 R)
• M43: 15,477,844 km (0.117 R)
• M44: 15,889,388 km (0.078 R)
• M45: 16,429,586 km (0.093 R)
• M46: 16,849,358 km (0.119 R)
• M47: 17,145,262 km (0.115 R)
• M48: 18,172,850 km (0.044 R)
• M49: 18,346,084 km (0.113 R)
• M50: 20,019,037 km (0.047 R)
• M51: 20,287,566 km (0.099 R)
• M52: 20,377,324 km (0.066 R)
• M53: 21,282,691 km (0.114 R)
• M54: 21,694,234 km (0.111 R)
• M55: 21,786,088 km (0.067 R)
• M56: 21,924,166 km (0.09 R)
• M57: 22,201,072 km (0.096 R)
• M58: 22,618,450 km (0.089 R)
• M59: 23,744,473 km (0.093 R)
• M60: 23,934,014 km (0.113 R)
• M61: 24,840,726 km (0.101 R)
• M62: 25,177,621 km (0.072 R)
• M63: 25,322,581 km (0.113 R)
• M64: 26,442,321 km (0.105 R)
• M65: 27,280,369 km (0.109 R)
• M66: 28,076,977 km (0.112 R)
• M67: 28,327,554 km (0.11 R)
• M68: 28,830,950 km (0.05 R)
• M69: 30,512,730 km (0.085 R)
• M70: 32,541,277 km (0.084 R)
• M71: 32,804,419 km (0.106 R)
• M72: 32,962,694 km (0.036 R)
• M73: 33,227,033 km (0.086 R)
• M74: 33,598,335 km (0.088 R)
• M75: 35,421,036 km (0.094 R)
• M76: 36,235,447 km (0.084 R)
• M77: 36,453,710 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.5

Radius: 12.5

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.58 AU - 9.12 AU

Year: 8560 Days

Day: 5.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,352,145 km

• M1: 354,547 km (0.074 R)
• M2: 515,365 km (0.12 R)
• M3: 600,635 km (0.113 R)
• M4: 965,505 km (0.051 R)
• M5: 1,378,993 km (0.093 R)
• M6: 1,468,303 km (0.117 R)
• M7: 1,559,707 km (0.089 R)
• M8: 1,925,025 km (0.062 R)
• M9: 2,274,935 km (0.084 R)
• M10: 2,403,290 km (0.119 R)
• M11: 2,578,469 km (0.059 R)
• M12: 2,667,629 km (0.097 R)
• M13: 2,895,168 km (0.111 R)
• M14: 3,321,222 km (0.096 R)
• M15: 3,418,611 km (0.079 R)
• M16: 3,894,481 km (0.088 R)
• M17: 4,661,170 km (0.084 R)
• M18: 4,798,053 km (0.099 R)
• M19: 4,936,431 km (0.091 R)
• M20: 5,076,005 km (0.088 R)
• M21: 5,217,076 km (0.098 R)
• M22: 5,445,362 km (0.085 R)
• M23: 5,589,724 km (0.025 R)
• M24: 6,544,009 km (0.053 R)
• M25: 6,636,012 km (0.04 R)
• M26: 7,452,218 km (0.113 R)
• M27: 7,580,573 km (0.114 R)
• M28: 8,101,473 km (0.106 R)
• M29: 8,333,050 km (0.115 R)
• M30: 8,634,041 km (0.044 R)
• M31: 9,177,979 km (0.107 R)
• M32: 9,281,351 km (0.1 R)
• M33: 9,944,219 km (0.078 R)
• M34: 10,442,530 km (0.102 R)
• M35: 11,686,436 km (0.089 R)
• M36: 11,910,683 km (0.091 R)
• M37: 12,401,813 km (0.044 R)
• M38: 12,707,292 km (0.115 R)
• M39: 13,170,297 km (0.118 R)
• M40: 14,311,879 km (0.095 R)
• M41: 14,552,133 km (0.107 R)
• M42: 14,753,192 km (0.034 R)
• M43: 16,563,027 km (0.057 R)
• M44: 16,731,026 km (0.101 R)
• M45: 17,195,976 km (0.039 R)
• M46: 17,366,069 km (0.099 R)
• M47: 17,965,956 km (0.1 R)
• M48: 18,225,060 km (0.118 R)
• M49: 18,311,677 km (0.103 R)
• M50: 18,790,839 km (0.06 R)
• M51: 20,657,970 km (0.068 R)
• M52: 21,339,089 km (0.095 R)
• M53: 21,935,386 km (0.092 R)
• M54: 22,258,667 km (0.114 R)
• M55: 22,910,166 km (0.087 R)
• M56: 24,041,425 km (0.046 R)
• M57: 24,184,141 km (0.116 R)
• M58: 24,279,435 km (0.11 R)
• M59: 24,998,103 km (0.091 R)
• M60: 25,239,255 km (0.099 R)
• M61: 25,432,685 km (0.074 R)
• M62: 25,529,625 km (0.099 R)
• M63: 25,723,803 km (0.074 R)
• M64: 26,505,452 km (0.084 R)
• M65: 26,948,560 km (0.078 R)
• M66: 27,543,212 km (0.101 R)
• M67: 27,692,511 km (0.076 R)
• M68: 28,846,509 km (0.074 R)
• M69: 28,947,637 km (0.059 R)
• M70: 29,099,479 km (0.108 R)
• M71: 29,811,564 km (0.111 R)
• M72: 29,913,740 km (0.073 R)
• M73: 30,118,539 km (0.061 R)
• M74: 30,426,561 km (0.069 R)
• M75: 30,993,986 km (0.104 R)
• M76: 31,149,269 km (0.101 R)
• M77: 31,253,090 km (0.06 R)
• M78: 31,408,821 km (0.104 R)
• M79: 33,192,476 km (0.078 R)
• M80: 35,983,374 km (0.063 R)
• M81: 36,474,055 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.4

Radius: 3.7

Gravity: 24.5 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.24 AU - 16.6 AU

Year: 19426 Days

Day: 21 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,352,145 km

• M1: 187,895 km (0.064 R)
• M2: 212,279 km (0.112 R)
• M3: 237,861 km (0.083 R)
• M4: 625,917 km (0.062 R)
• M5: 1,686,118 km (0.119 R)
• M6: 1,712,896 km (0.101 R)
• M7: 1,849,030 km (0.115 R)
• M8: 2,017,178 km (0.111 R)
• M9: 2,248,905 km (0.057 R)
• M10: 2,308,146 km (0.107 R)
• M11: 2,800,771 km (0.113 R)
• M12: 3,124,651 km (0.119 R)
• M13: 3,224,133 km (0.098 R)
• M14: 3,737,104 km (0.091 R)
• M15: 4,385,611 km (0.062 R)
• M16: 5,864,237 km (0.115 R)
• M17: 5,946,067 km (0.097 R)
• M18: 6,318,565 km (0.112 R)
• M19: 6,913,067 km (0.079 R)
• M20: 6,956,301 km (0.059 R)
• M21: 7,260,733 km (0.071 R)
• M22: 7,392,528 km (0.103 R)
• M23: 7,792,852 km (0.091 R)
• M24: 8,200,058 km (0.089 R)
• M25: 10,043,253 km (0.097 R)
• M26: 10,387,179 km (0.046 R)
• M27: 10,436,546 km (0.053 R)
• M28: 10,784,810 km (0.097 R)
• M29: 10,935,305 km (0.117 R)
• M30: 11,339,818 km (0.066 R)
• M31: 11,749,267 km (0.053 R)
• M32: 11,904,101 km (0.075 R)
• M33: 12,111,444 km (0.079 R)
• M34: 12,477,360 km (0.117 R)
• M35: 12,793,760 km (0.038 R)
• M36: 12,953,081 km (0.12 R)
• M37: 13,219,964 km (0.112 R)
• M38: 15,194,057 km (0.104 R)
• M39: 15,645,095 km (0.054 R)
• M40: 16,043,324 km (0.116 R)
• M41: 17,787,636 km (0.088 R)
• M42: 18,024,748 km (0.052 R)
• M43: 18,923,083 km (0.032 R)
• M44: 19,043,959 km (0.046 R)
• M45: 19,713,259 km (0.039 R)
• M46: 20,020,085 km (0.114 R)
• M47: 20,081,719 km (0.059 R)
• M48: 20,390,489 km (0.087 R)
• M49: 20,887,603 km (0.117 R)
• M50: 21,075,049 km (0.048 R)
• M51: 21,451,736 km (0.091 R)
• M52: 22,658,991 km (0.09 R)
• M53: 24,412,129 km (0.113 R)
• M54: 25,138,875 km (0.088 R)
• M55: 25,538,152 km (0.09 R)
• M56: 26,141,181 km (0.095 R)
• M57: 26,410,606 km (0.09 R)
• M58: 26,748,698 km (0.071 R)
• M59: 26,816,615 km (0.084 R)
• M60: 27,429,368 km (0.089 R)
• M61: 28,184,538 km (0.119 R)
• M62: 29,715,373 km (0.101 R)
• M63: 29,785,684 km (0.113 R)
• M64: 32,422,347 km (0.082 R)
• M65: 32,856,928 km (0.096 R)
• M66: 33,147,747 km (0.038 R)
• M67: 33,512,466 km (0.113 R)
• M68: 34,025,288 km (0.114 R)
• M69: 34,910,309 km (0.099 R)
• M70: 34,984,509 km (0.107 R)
• M71: 35,802,959 km (0.119 R)
• M72: 37,459,008 km (0.074 R)
• M73: 37,610,700 km (0.061 R)
• M74: 37,991,127 km (0.087 R)
• M75: 39,293,676 km (0.088 R)
• M76: 39,447,911 km (0.025 R)
• M77: 40,066,798 km (0.083 R)
• M78: 40,299,722 km (0.073 R)
• M79: 40,766,916 km (0.12 R)
• M80: 40,844,856 km (0.055 R)
• M81: 41,079,276 km (0.113 R)
• M82: 42,179,120 km (0.066 R)
• M83: 43,447,859 km (0.07 R)
• M84: 44,407,530 km (0.104 R)
• M85: 44,487,864 km (0.092 R)
• M86: 46,022,588 km (0.077 R)
• M87: 46,429,345 km (0.114 R)
• M88: 47,082,489 km (0.119 R)
• M89: 48,894,718 km (0.08 R)
• M90: 50,645,611 km (0.032 R)
• M91: 52,417,000 km (0.046 R)
• M92: 53,182,342 km (0.077 R)
• M93: 54,380,322 km (0.086 R)
• M94: 55,500,511 km (0.092 R)
• M95: 56,454,347 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.5

Radius: 7.9

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.13 AU - 15.13 AU

Year: 19852 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,352,145 km

• M1: 211,232 km (0.116 R)
• M2: 267,331 km (0.104 R)
• M3: 417,976 km (0.108 R)
• M4: 597,494 km (0.079 R)
• M5: 685,607 km (0.088 R)
• M6: 925,412 km (0.092 R)
• M7: 1,954,646 km (0.083 R)
• M8: 2,366,339 km (0.105 R)
• M9: 2,729,862 km (0.069 R)
• M10: 2,918,206 km (0.119 R)
• M11: 3,110,888 km (0.104 R)
• M12: 5,070,321 km (0.113 R)
• M13: 5,349,021 km (0.034 R)
• M14: 5,632,809 km (0.068 R)
• M15: 6,363,744 km (0.082 R)
• M16: 7,072,688 km (0.116 R)
• M17: 8,951,937 km (0.109 R)
• M18: 9,744,656 km (0.072 R)
• M19: 10,855,869 km (0.061 R)
• M20: 11,578,277 km (0.052 R)
• M21: 11,700,199 km (0.088 R)
• M22: 12,068,509 km (0.083 R)
• M23: 14,883,492 km (0.078 R)
• M24: 15,082,607 km (0.069 R)
• M25: 15,887,593 km (0.11 R)
• M26: 15,955,361 km (0.071 R)
• M27: 16,982,500 km (0.113 R)
• M28: 17,890,110 km (0.113 R)
• M29: 18,813,279 km (0.077 R)
• M30: 19,461,486 km (0.059 R)
• M31: 20,043,871 km (0.105 R)
• M32: 22,887,128 km (0.12 R)
• M33: 23,040,316 km (0.066 R)
• M34: 23,116,910 km (0.118 R)
• M35: 23,347,590 km (0.117 R)
• M36: 23,656,061 km (0.086 R)
• M37: 24,121,609 km (0.081 R)
• M38: 24,277,490 km (0.106 R)
• M39: 26,013,574 km (0.101 R)
• M40: 30,357,148 km (0.084 R)
• M41: 30,693,893 km (0.095 R)
• M42: 30,862,789 km (0.096 R)
• M43: 31,031,984 km (0.073 R)
• M44: 31,968,018 km (0.106 R)
• M45: 33,693,629 km (0.061 R)
• M46: 34,743,507 km (0.117 R)
• M47: 36,516,840 km (0.055 R)
• M48: 39,231,742 km (0.058 R)
• M49: 40,428,226 km (0.081 R)
• M50: 40,706,179 km (0.102 R)
• M51: 42,292,365 km (0.062 R)
• M52: 42,668,604 km (0.101 R)
• M53: 42,857,097 km (0.083 R)
• M54: 43,329,527 km (0.069 R)
• M55: 43,424,223 km (0.047 R)
• M56: 44,757,289 km (0.077 R)
• M57: 45,236,601 km (0.088 R)
• M58: 45,428,834 km (0.091 R)
• M59: 46,007,030 km (0.084 R)
• M60: 47,463,365 km (0.047 R)
• M61: 47,658,740 km (0.099 R)
• M62: 49,230,864 km (0.116 R)
• M63: 52,224,317 km (0.1 R)
• M64: 53,539,582 km (0.054 R)
• M65: 54,252,416 km (0.089 R)
• M66: 54,558,792 km (0.108 R)
• M67: 54,661,117 km (0.029 R)
• M68: 55,687,359 km (0.105 R)
• M69: 56,306,095 km (0.065 R)
• M70: 56,823,554 km (0.072 R)
• M71: 57,238,539 km (0.098 R)
• M72: 57,863,110 km (0.098 R)
• M73: 58,489,775 km (0.119 R)
• M74: 60,172,153 km (0.082 R)
• M75: 62,725,190 km (0.036 R)
• M76: 63,691,742 km (0.074 R)
• M77: 65,857,171 km (0.085 R)
• M78: 66,074,986 km (0.09 R)
• M79: 67,277,454 km (0.087 R)
• M80: 67,606,719 km (0.11 R)
• M81: 68,156,640 km (0.066 R)
• M82: 70,148,536 km (0.048 R)
• M83: 71,039,990 km (0.063 R)
• M84: 71,263,339 km (0.119 R)
• M85: 71,375,089 km (0.093 R)
• M86: 73,510,598 km (0.11 R)
• M87: 73,849,587 km (0.038 R)
• M88: 74,076,078 km (0.105 R)
• M89: 74,189,324 km (0.118 R)
• M90: 74,415,965 km (0.119 R)
• M91: 74,529,360 km (0.097 R)
• M92: 75,325,071 km (0.083 R)
• M93: 75,666,902 km (0.072 R)
• M94: 76,123,475 km (0.105 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 13,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit