🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.63 AU - 0.65 AU

Year: 193 Days

Day: 27.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.9 AU - 1.2 AU

Year: 405 Days

Day: 21.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,137,356 km

• M1: 504,594 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.01 AU - 1.33 AU

Year: 477 Days

Day: 24.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.51 AU - 4.03 AU

Year: 2758 Days

Day: 15.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.9

Radius: 8.4

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.96 AU - 9.14 AU

Year: 7815 Days

Day: 6.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,137,356 km

• M1: 209,138 km (0.096 R)
• M2: 425,606 km (0.092 R)
• M3: 618,587 km (0.034 R)
• M4: 822,938 km (0.095 R)
• M5: 1,558,511 km (0.055 R)
• M6: 1,621,940 km (0.116 R)
• M7: 1,773,184 km (0.108 R)
• M8: 1,861,895 km (0.104 R)
• M9: 2,136,557 km (0.112 R)
• M10: 2,255,038 km (0.097 R)
• M11: 2,351,230 km (0.056 R)
• M12: 2,547,951 km (0.115 R)
• M13: 2,623,199 km (0.107 R)
• M14: 3,010,208 km (0.111 R)
• M15: 3,415,319 km (0.087 R)
• M16: 3,953,273 km (0.093 R)
• M17: 4,069,810 km (0.112 R)
• M18: 4,128,602 km (0.101 R)
• M19: 4,187,693 km (0.099 R)
• M20: 4,276,704 km (0.088 R)
• M21: 4,487,039 km (0.097 R)
• M22: 4,824,531 km (0.109 R)
• M23: 5,785,997 km (0.05 R)
• M24: 6,425,079 km (0.057 R)
• M25: 7,051,146 km (0.06 R)
• M26: 7,879,170 km (0.108 R)
• M27: 8,699,715 km (0.086 R)
• M28: 9,004,894 km (0.065 R)
• M29: 9,158,830 km (0.068 R)
• M30: 9,274,769 km (0.044 R)
• M31: 9,981,020 km (0.107 R)
• M32: 10,785,857 km (0.062 R)
• M33: 11,361,659 km (0.076 R)
• M34: 11,486,424 km (0.093 R)
• M35: 12,457,463 km (0.071 R)
• M36: 13,018,007 km (0.117 R)
• M37: 13,454,683 km (0.085 R)
• M38: 13,719,022 km (0.12 R)
• M39: 14,387,426 km (0.116 R)
• M40: 15,020,823 km (0.11 R)
• M41: 15,386,889 km (0.099 R)
• M42: 15,755,797 km (0.065 R)
• M43: 16,034,498 km (0.078 R)
• M44: 16,643,810 km (0.104 R)
• M45: 16,880,175 km (0.12 R)
• M46: 16,975,170 km (0.085 R)
• M47: 17,547,980 km (0.068 R)
• M48: 17,933,494 km (0.089 R)
• M49: 18,030,283 km (0.026 R)
• M50: 18,321,850 km (0.112 R)
• M51: 18,565,844 km (0.058 R)
• M52: 19,354,225 km (0.12 R)
• M53: 19,453,558 km (0.119 R)
• M54: 22,615,159 km (0.107 R)
• M55: 24,953,822 km (0.107 R)
• M56: 25,550,419 km (0.081 R)
• M57: 26,206,555 km (0.042 R)
• M58: 26,371,412 km (0.093 R)
• M59: 26,812,875 km (0.057 R)
• M60: 27,145,581 km (0.119 R)
• M61: 27,201,231 km (0.079 R)
• M62: 27,535,433 km (0.046 R)
• M63: 27,983,329 km (0.071 R)
• M64: 28,829,604 km (0.059 R)
• M65: 30,431,498 km (0.112 R)
• M66: 30,894,503 km (0.105 R)
• M67: 31,476,589 km (0.093 R)
• M68: 32,888,194 km (0.109 R)
• M69: 34,020,351 km (0.071 R)
• M70: 34,862,587 km (0.09 R)
• M71: 35,225,811 km (0.119 R)
• M72: 35,772,740 km (0.106 R)
• M73: 35,894,663 km (0.093 R)
• M74: 36,138,956 km (0.119 R)
• M75: 36,200,142 km (0.075 R)
• M76: 36,506,518 km (0.042 R)
• M77: 37,060,030 km (0.103 R)
• M78: 38,612,258 km (0.062 R)
• M79: 38,800,003 km (0.059 R)
• M80: 39,050,729 km (0.065 R)
• M81: 39,995,739 km (0.067 R)
• M82: 41,267,470 km (0.049 R)
• M83: 41,331,349 km (0.071 R)
• M84: 41,844,020 km (0.077 R)
• M85: 42,036,852 km (0.091 R)
• M86: 43,394,602 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.4

Radius: 3.9

Gravity: 15.67 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.34 AU - 14.94 AU

Year: 16930 Days

Day: 16.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,137,356 km

• M1: 56,398 km (0.091 R)
• M2: 136,433 km (0.106 R)
• M3: 615,894 km (0.106 R)
• M4: 699,520 km (0.057 R)
• M5: 896,839 km (0.104 R)
• M6: 972,835 km (0.044 R)
• M7: 1,050,925 km (0.104 R)
• M8: 1,171,950 km (0.037 R)
• M9: 1,255,126 km (0.115 R)
• M10: 1,318,855 km (0.053 R)
• M11: 1,584,241 km (0.049 R)
• M12: 1,963,173 km (0.066 R)
• M13: 2,012,540 km (0.117 R)
• M14: 2,474,648 km (0.114 R)
• M15: 2,527,905 km (0.102 R)
• M16: 2,635,765 km (0.054 R)
• M17: 2,800,323 km (0.097 R)
• M18: 3,081,866 km (0.103 R)
• M19: 3,284,421 km (0.062 R)
• M20: 3,581,074 km (0.103 R)
• M21: 3,763,284 km (0.041 R)
• M22: 3,979,752 km (0.092 R)
• M23: 4,200,110 km (0.109 R)
• M24: 4,263,839 km (0.093 R)
• M25: 4,554,507 km (0.093 R)
• M26: 5,325,983 km (0.119 R)
• M27: 6,209,359 km (0.093 R)
• M28: 6,245,562 km (0.099 R)
• M29: 6,464,722 km (0.086 R)
• M30: 6,910,524 km (0.115 R)
• M31: 7,327,902 km (0.116 R)
• M32: 8,226,686 km (0.086 R)
• M33: 9,077,150 km (0.101 R)
• M34: 9,201,017 km (0.111 R)
• M35: 9,325,333 km (0.092 R)
• M36: 9,491,985 km (0.111 R)
• M37: 10,125,532 km (0.092 R)
• M38: 11,079,368 km (0.037 R)
• M39: 11,211,762 km (0.103 R)
• M40: 12,517,153 km (0.054 R)
• M41: 13,727,849 km (0.031 R)
• M42: 13,869,967 km (0.116 R)
• M43: 14,347,034 km (0.087 R)
• M44: 14,684,228 km (0.09 R)
• M45: 15,023,965 km (0.096 R)
• M46: 15,170,421 km (0.05 R)
• M47: 18,823,451 km (0.096 R)
• M48: 19,298,275 km (0.067 R)
• M49: 19,776,988 km (0.101 R)
• M50: 19,883,951 km (0.076 R)
• M51: 20,205,885 km (0.118 R)
• M52: 20,475,461 km (0.045 R)
• M53: 20,583,620 km (0.109 R)
• M54: 21,565,730 km (0.099 R)
• M55: 22,451,499 km (0.099 R)
• M56: 22,674,699 km (0.055 R)
• M57: 22,898,796 km (0.085 R)
• M58: 24,602,267 km (0.071 R)
• M59: 25,178,967 km (0.053 R)
• M60: 25,527,231 km (0.103 R)
• M61: 26,876,753 km (0.092 R)
• M62: 27,054,476 km (0.055 R)
• M63: 27,351,577 km (0.102 R)
• M64: 27,470,807 km (0.12 R)
• M65: 27,709,565 km (0.114 R)
• M66: 29,035,301 km (0.085 R)
• M67: 29,766,984 km (0.118 R)
• M68: 30,012,325 km (0.102 R)
• M69: 30,073,660 km (0.1 R)
• M70: 30,135,145 km (0.106 R)
• M71: 30,258,264 km (0.108 R)
• M72: 30,381,383 km (0.073 R)
• M73: 30,504,801 km (0.063 R)
• M74: 31,062,203 km (0.1 R)
• M75: 33,007,274 km (0.096 R)
• M76: 33,515,757 km (0.082 R)
• M77: 33,834,700 km (0.118 R)
• M78: 33,962,606 km (0.104 R)
• M79: 35,835,123 km (0.097 R)
• M80: 36,357,519 km (0.073 R)
• M81: 36,750,961 km (0.109 R)
• M82: 36,948,280 km (0.105 R)
• M83: 37,145,899 km (0.06 R)
• M84: 37,277,845 km (0.087 R)
• M85: 38,139,229 km (0.032 R)
• M86: 38,672,546 km (0.081 R)
• M87: 39,477,233 km (0.117 R)
• M88: 41,171,279 km (0.108 R)
• M89: 41,992,870 km (0.107 R)
• M90: 42,474,575 km (0.08 R)
• M91: 43,373,958 km (0.082 R)
• M92: 43,512,934 km (0.094 R)
• M93: 43,860,899 km (0.054 R)
• M94: 44,559,671 km (0.106 R)
• M95: 46,180,713 km (0.082 R)
• M96: 46,464,650 km (0.059 R)
• M97: 47,105,527 km (0.11 R)
• M98: 47,176,885 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.1

Radius: 3.8

Gravity: 51.53 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 13.78 AU - 19.86 AU

Year: 25988 Days

Day: 16.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,137,356 km

• M1: 185,202 km (0.117 R)
• M2: 330,611 km (0.111 R)
• M3: 483,351 km (0.091 R)
• M4: 736,770 km (0.086 R)
• M5: 995,723 km (0.109 R)
• M6: 1,589,926 km (0.1 R)
• M7: 1,734,438 km (0.103 R)
• M8: 1,808,339 km (0.114 R)
• M9: 2,313,531 km (0.115 R)
• M10: 2,354,222 km (0.086 R)
• M11: 2,903,096 km (0.046 R)
• M12: 3,169,380 km (0.093 R)
• M13: 3,677,564 km (0.107 R)
• M14: 4,360,329 km (0.05 R)
• M15: 4,716,073 km (0.068 R)
• M16: 4,923,565 km (0.091 R)
• M17: 6,514,688 km (0.106 R)
• M18: 6,920,697 km (0.086 R)
• M19: 8,687,597 km (0.079 R)
• M20: 8,814,456 km (0.117 R)
• M21: 9,522,503 km (0.071 R)
• M22: 9,587,728 km (0.044 R)
• M23: 9,850,272 km (0.113 R)
• M24: 9,916,244 km (0.11 R)
• M25: 12,175,621 km (0.108 R)
• M26: 12,388,648 km (0.078 R)
• M27: 12,459,857 km (0.095 R)
• M28: 13,180,021 km (0.119 R)
• M29: 14,061,901 km (0.083 R)
• M30: 14,962,779 km (0.09 R)
• M31: 15,727,523 km (0.074 R)
• M32: 15,882,058 km (0.082 R)
• M33: 16,740,600 km (0.104 R)
• M34: 18,421,183 km (0.045 R)
• M35: 19,820,521 km (0.085 R)
• M36: 19,987,323 km (0.071 R)
• M37: 21,853,407 km (0.117 R)
• M38: 22,371,913 km (0.037 R)
• M39: 23,774,243 km (0.086 R)
• M40: 24,665,099 km (0.104 R)
• M41: 25,748,337 km (0.116 R)
• M42: 26,662,978 km (0.104 R)
• M43: 28,900,962 km (0.053 R)
• M44: 29,755,615 km (0.044 R)
• M45: 30,618,495 km (0.119 R)
• M46: 33,454,422 km (0.103 R)
• M47: 34,351,561 km (0.036 R)
• M48: 34,551,872 km (0.083 R)
• M49: 35,965,722 km (0.112 R)
• M50: 36,169,175 km (0.098 R)
• M51: 36,781,928 km (0.046 R)
• M52: 37,914,384 km (0.029 R)
• M53: 39,476,784 km (0.12 R)
• M54: 39,581,801 km (0.109 R)
• M55: 40,002,321 km (0.074 R)
• M56: 43,203,566 km (0.117 R)
• M57: 43,419,884 km (0.083 R)
• M58: 43,744,961 km (0.09 R)
• M59: 43,962,177 km (0.028 R)
• M60: 44,506,863 km (0.103 R)
• M61: 44,834,631 km (0.116 R)
• M62: 45,273,103 km (0.071 R)
• M63: 45,602,817 km (0.098 R)
• M64: 46,043,681 km (0.058 R)
• M65: 47,932,953 km (0.096 R)
• M66: 48,493,496 km (0.097 R)
• M67: 52,708,117 km (0.044 R)
• M68: 56,328,385 km (0.117 R)
• M69: 57,632,131 km (0.09 R)
• M70: 61,602,608 km (0.11 R)
• M71: 63,068,218 km (0.107 R)
• M72: 63,559,348 km (0.078 R)
• M73: 68,161,427 km (0.049 R)
• M74: 68,665,423 km (0.077 R)
• M75: 68,791,534 km (0.064 R)
• M76: 69,550,144 km (0.066 R)
• M77: 69,676,854 km (0.039 R)
• M78: 71,459,013 km (0.053 R)
• M79: 74,419,106 km (0.118 R)
• M80: 74,548,658 km (0.083 R)
• M81: 77,418,843 km (0.115 R)
• M82: 77,944,679 km (0.117 R)
• M83: 78,999,644 km (0.114 R)
• M84: 80,192,238 km (0.111 R)
• M85: 80,325,081 km (0.117 R)
• M86: 81,257,225 km (0.079 R)
• M87: 86,925,040 km (0.074 R)
• M88: 87,334,639 km (0.088 R)
• M89: 87,744,985 km (0.103 R)
• M90: 88,293,112 km (0.083 R)
• M91: 88,430,293 km (0.047 R)
• M92: 89,668,365 km (0.102 R)
• M93: 91,328,004 km (0.075 R)
• M94: 92,022,437 km (0.075 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: 528 - 15,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit