🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.63 AU

Year: 164 Days

Day: 35.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,257,750 km

• M1: 84,373 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.73 AU - 1.19 AU

Year: 358 Days

Day: 26.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.17 AU - 1.87 AU

Year: 714 Days

Day: 16.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.75 AU - 1.99 AU

Year: 974 Days

Day: 21.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,257,750 km

• M1: 937,979 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.36 AU - 2.9 AU

Year: 1624 Days

Day: 14.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.91 AU - 4.27 AU

Year: 3150 Days

Day: 47 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.8

Radius: 13.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.85 AU - 4.53 AU

Year: 3266 Days

Day: 6.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 92,257,750 km

• M1: 176,077 km (0.028 R)
• M2: 523,443 km (0.119 R)
• M3: 626,516 km (0.091 R)
• M4: 923,767 km (0.076 R)
• M5: 1,361,341 km (0.082 R)
• M6: 1,548,787 km (0.031 R)
• M7: 1,910,365 km (0.115 R)
• M8: 1,999,974 km (0.062 R)
• M9: 2,426,926 km (0.114 R)
• M10: 2,557,525 km (0.083 R)
• M11: 2,998,091 km (0.085 R)
• M12: 3,257,494 km (0.092 R)
• M13: 3,353,685 km (0.086 R)
• M14: 3,475,308 km (0.106 R)
• M15: 3,672,927 km (0.109 R)
• M16: 3,773,307 km (0.041 R)
• M17: 3,912,732 km (0.098 R)
• M18: 4,689,893 km (0.052 R)
• M19: 4,798,950 km (0.081 R)
• M20: 6,429,118 km (0.074 R)
• M21: 6,550,592 km (0.096 R)
• M22: 6,795,932 km (0.095 R)
• M23: 7,138,362 km (0.073 R)
• M24: 7,232,608 km (0.069 R)
• M25: 7,375,025 km (0.049 R)
• M26: 7,550,205 km (0.033 R)
• M27: 7,678,560 km (0.118 R)
• M28: 7,823,819 km (0.082 R)
• M29: 8,002,588 km (0.093 R)
• M30: 8,281,589 km (0.04 R)
• M31: 8,647,355 km (0.117 R)
• M32: 9,103,629 km (0.115 R)
• M33: 9,223,158 km (0.1 R)
• M34: 9,446,657 km (0.096 R)
• M35: 9,986,855 km (0.068 R)
• M36: 11,482,534 km (0.059 R)
• M37: 12,209,281 km (0.098 R)
• M38: 12,398,073 km (0.119 R)
• M39: 12,950,987 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.2

Radius: 9.8

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.17 AU - 5.35 AU

Year: 4594 Days

Day: 9 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,257,750 km

• M1: 122,670 km (0.11 R)
• M2: 232,475 km (0.117 R)
• M3: 332,855 km (0.088 R)
• M4: 499,806 km (0.116 R)
• M5: 642,074 km (0.093 R)
• M6: 729,888 km (0.088 R)
• M7: 845,826 km (0.101 R)
• M8: 968,347 km (0.085 R)
• M9: 1,057,956 km (0.097 R)
• M10: 1,301,501 km (0.078 R)
• M11: 1,653,954 km (0.035 R)
• M12: 1,746,854 km (0.06 R)
• M13: 1,937,891 km (0.09 R)
• M14: 2,340,608 km (0.073 R)
• M15: 2,641,749 km (0.109 R)
• M16: 3,050,001 km (0.117 R)
• M17: 3,242,085 km (0.12 R)
• M18: 3,379,117 km (0.057 R)
• M19: 3,679,060 km (0.112 R)
• M20: 4,113,493 km (0.112 R)
• M21: 4,240,651 km (0.031 R)
• M22: 4,326,071 km (0.117 R)
• M23: 4,586,072 km (0.112 R)
• M24: 4,718,018 km (0.101 R)
• M25: 4,963,209 km (0.118 R)
• M26: 5,053,416 km (0.113 R)
• M27: 5,304,441 km (0.077 R)
• M28: 5,536,019 km (0.069 R)
• M29: 5,629,667 km (0.055 R)
• M30: 5,747,401 km (0.054 R)
• M31: 6,105,687 km (0.078 R)
• M32: 6,919,350 km (0.043 R)
• M33: 7,429,030 km (0.104 R)
• M34: 7,740,643 km (0.07 R)
• M35: 7,845,511 km (0.11 R)
• M36: 7,977,306 km (0.116 R)
• M37: 8,056,593 km (0.111 R)
• M38: 8,136,329 km (0.069 R)
• M39: 8,511,520 km (0.113 R)
• M40: 8,892,397 km (0.068 R)
• M41: 9,223,307 km (0.11 R)
• M42: 9,334,608 km (0.087 R)
• M43: 9,418,233 km (0.084 R)
• M44: 9,699,178 km (0.097 R)
• M45: 9,840,548 km (0.09 R)
• M46: 10,240,273 km (0.093 R)
• M47: 10,413,358 km (0.051 R)
• M48: 11,114,823 km (0.065 R)
• M49: 11,292,694 km (0.112 R)
• M50: 11,952,571 km (0.096 R)
• M51: 12,165,149 km (0.065 R)
• M52: 12,256,703 km (0.087 R)
• M53: 13,278,307 km (0.101 R)
• M54: 14,070,428 km (0.102 R)
• M55: 14,134,456 km (0.109 R)
• M56: 14,359,451 km (0.108 R)
• M57: 14,423,927 km (0.114 R)
• M58: 14,650,269 km (0.117 R)
• M59: 15,237,890 km (0.031 R)
• M60: 15,799,929 km (0.1 R)
• M61: 16,033,451 km (0.093 R)
• M62: 17,664,517 km (0.032 R)
• M63: 17,906,865 km (0.047 R)
• M64: 18,115,405 km (0.049 R)
• M65: 18,993,095 km (0.096 R)
• M66: 19,454,904 km (0.049 R)
• M67: 19,705,181 km (0.092 R)
• M68: 19,776,839 km (0.112 R)
• M69: 21,597,145 km (0.048 R)
• M70: 21,707,997 km (0.107 R)
• M71: 22,190,899 km (0.08 R)
• M72: 23,053,780 km (0.083 R)
• M73: 23,546,406 km (0.077 R)
• M74: 24,928,690 km (0.107 R)
• M75: 25,006,182 km (0.087 R)
• M76: 25,317,345 km (0.101 R)
• M77: 25,668,751 km (0.029 R)
• M78: 25,786,335 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.8

Radius: 5.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 11.13 AU - 17.13 AU

Year: 20226 Days

Day: 17.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 92,257,750 km

• M1: 101,278 km (0.067 R)
• M2: 262,694 km (0.08 R)
• M3: 397,482 km (0.03 R)
• M4: 684,859 km (0.098 R)
• M5: 761,603 km (0.094 R)
• M6: 1,300,753 km (0.08 R)
• M7: 1,338,901 km (0.091 R)
• M8: 1,377,497 km (0.05 R)
• M9: 1,616,854 km (0.093 R)
• M10: 2,044,554 km (0.112 R)
• M11: 2,156,902 km (0.094 R)
• M12: 2,650,425 km (0.09 R)
• M13: 2,772,946 km (0.084 R)
• M14: 3,229,668 km (0.11 R)
• M15: 3,546,966 km (0.076 R)
• M16: 4,154,482 km (0.1 R)
• M17: 5,463,464 km (0.061 R)
• M18: 5,841,049 km (0.114 R)
• M19: 6,097,310 km (0.08 R)
• M20: 6,488,808 km (0.087 R)
• M21: 6,687,623 km (0.091 R)
• M22: 6,754,344 km (0.098 R)
• M23: 6,888,384 km (0.116 R)
• M24: 7,261,780 km (0.12 R)
• M25: 8,783,041 km (0.103 R)
• M26: 9,261,754 km (0.11 R)
• M27: 9,711,146 km (0.112 R)
• M28: 9,976,682 km (0.106 R)
• M29: 10,167,718 km (0.083 R)
• M30: 10,787,353 km (0.042 R)
• M31: 11,659,060 km (0.062 R)
• M32: 12,389,097 km (0.119 R)
• M33: 12,594,495 km (0.092 R)
• M34: 12,966,994 km (0.11 R)
• M35: 13,553,717 km (0.104 R)
• M36: 13,680,576 km (0.105 R)
• M37: 13,765,398 km (0.06 R)
• M38: 14,234,836 km (0.103 R)
• M39: 15,277,234 km (0.077 R)
• M40: 15,630,135 km (0.088 R)
• M41: 16,030,309 km (0.036 R)
• M42: 16,209,378 km (0.064 R)
• M43: 16,569,311 km (0.114 R)
• M44: 17,664,816 km (0.12 R)
• M45: 17,849,719 km (0.097 R)
• M46: 18,221,320 km (0.056 R)
• M47: 20,165,793 km (0.058 R)
• M48: 20,213,963 km (0.098 R)
• M49: 20,747,130 km (0.103 R)
• M50: 21,481,805 km (0.114 R)
• M51: 21,580,390 km (0.093 R)
• M52: 21,728,492 km (0.036 R)
• M53: 22,125,226 km (0.045 R)
• M54: 22,674,699 km (0.067 R)
• M55: 23,888,985 km (0.092 R)
• M56: 24,761,888 km (0.119 R)
• M57: 25,697,473 km (0.1 R)
• M58: 27,978,691 km (0.118 R)
• M59: 28,952,873 km (0.064 R)
• M60: 29,389,250 km (0.118 R)
• M61: 32,279,032 km (0.116 R)
• M62: 32,561,622 km (0.074 R)
• M63: 33,357,184 km (0.109 R)
• M64: 33,528,623 km (0.107 R)
• M65: 33,814,803 km (0.1 R)
• M66: 33,872,099 km (0.104 R)
• M67: 34,159,327 km (0.052 R)
• M68: 34,620,388 km (0.103 R)
• M69: 35,025,649 km (0.085 R)
• M70: 35,957,643 km (0.095 R)
• M71: 36,191,914 km (0.112 R)
• M72: 37,905,707 km (0.09 R)
• M73: 40,616,719 km (0.081 R)
• M74: 40,677,755 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.6

Radius: 5.1

Gravity: 36.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.49 AU - 17.13 AU

Year: 22812 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,257,750 km

• M1: 106,214 km (0.094 R)
• M2: 155,582 km (0.103 R)
• M3: 200,012 km (0.063 R)
• M4: 719,566 km (0.05 R)
• M5: 857,046 km (0.119 R)
• M6: 1,188,405 km (0.094 R)
• M7: 2,149,572 km (0.105 R)
• M8: 3,426,988 km (0.073 R)
• M9: 3,992,019 km (0.064 R)
• M10: 4,040,489 km (0.07 R)
• M11: 4,434,679 km (0.038 R)
• M12: 4,944,658 km (0.111 R)
• M13: 5,580,898 km (0.114 R)
• M14: 5,743,960 km (0.074 R)
• M15: 7,221,688 km (0.096 R)
• M16: 8,999,060 km (0.089 R)
• M17: 9,318,601 km (0.115 R)
• M18: 10,432,507 km (0.1 R)
• M19: 10,499,227 km (0.078 R)
• M20: 10,633,417 km (0.081 R)
• M21: 12,356,635 km (0.111 R)
• M22: 14,016,872 km (0.104 R)
• M23: 15,288,304 km (0.12 R)
• M24: 17,540,799 km (0.098 R)
• M25: 18,341,148 km (0.064 R)
• M26: 19,399,403 km (0.085 R)
• M27: 20,143,652 km (0.092 R)
• M28: 24,444,292 km (0.111 R)
• M29: 25,968,844 km (0.105 R)
• M30: 26,150,157 km (0.073 R)
• M31: 27,523,764 km (0.073 R)
• M32: 29,108,754 km (0.093 R)
• M33: 30,149,955 km (0.06 R)
• M34: 30,818,807 km (0.087 R)
• M35: 31,492,596 km (0.034 R)
• M36: 32,756,847 km (0.03 R)
• M37: 32,854,834 km (0.096 R)
• M38: 33,247,528 km (0.102 R)
• M39: 34,733,933 km (0.074 R)
• M40: 34,833,864 km (0.11 R)
• M41: 35,938,644 km (0.116 R)
• M42: 36,039,623 km (0.058 R)
• M43: 36,749,465 km (0.08 R)
• M44: 36,953,068 km (0.081 R)
• M45: 37,259,145 km (0.098 R)
• M46: 37,668,594 km (0.042 R)
• M47: 39,321,501 km (0.106 R)
• M48: 39,842,850 km (0.108 R)
• M49: 40,156,706 km (0.057 R)
• M50: 41,314,743 km (0.082 R)
• M51: 41,632,489 km (0.091 R)
• M52: 43,233,186 km (0.117 R)
• M53: 43,771,290 km (0.055 R)
• M54: 45,180,502 km (0.107 R)
• M55: 47,377,646 km (0.068 R)
• M56: 47,599,200 km (0.082 R)
• M57: 48,043,506 km (0.067 R)
• M58: 50,398,326 km (0.056 R)
• M59: 54,289,666 km (0.097 R)
• M60: 54,405,604 km (0.061 R)
• M61: 55,452,490 km (0.107 R)
• M62: 55,802,998 km (0.11 R)
• M63: 56,036,969 km (0.12 R)
• M64: 56,858,710 km (0.084 R)
• M65: 57,212,060 km (0.112 R)
• M66: 58,870,801 km (0.118 R)
• M67: 60,665,377 km (0.029 R)
• M68: 61,750,859 km (0.06 R)
• M69: 61,871,735 km (0.036 R)
• M70: 63,451,937 km (0.067 R)
• M71: 65,291,542 km (0.095 R)
• M72: 66,032,351 km (0.089 R)
• M73: 66,775,852 km (0.107 R)
• M74: 67,024,334 km (0.036 R)
• M75: 69,399,948 km (0.044 R)
• M76: 69,525,760 km (0.09 R)
• M77: 70,282,276 km (0.074 R)
• M78: 72,312,619 km (0.068 R)
• M79: 73,719,587 km (0.094 R)
• M80: 75,523,288 km (0.11 R)
• M81: 75,782,242 km (0.101 R)
• M82: 77,341,650 km (0.063 R)
• M83: 77,602,549 km (0.11 R)
• M84: 78,256,142 km (0.115 R)
• M85: 79,700,510 km (0.066 R)
• M86: 81,949,863 km (0.081 R)
• M87: 85,700,132 km (0.095 R)
• M88: 85,970,007 km (0.11 R)
• M89: 86,105,243 km (0.12 R)
• M90: 88,140,223 km (0.058 R)
• M91: 88,958,823 km (0.105 R)
• M92: 89,095,405 km (0.111 R)
• M93: 90,054,029 km (0.116 R)
• M94: 91,429,282 km (0.079 R)
• M95: 91,843,219 km (0.119 R)
• M96: 92,257,755 km (0.111 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: 180 - 17,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit