🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.97 AU - 2.35 AU

Year: 1137 Days

Day: 37.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 141.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,909,062 km

• M1: 48,171 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.39 AU - 3.51 AU

Year: 1815 Days

Day: 36.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.17 AU - 4.07 AU

Year: 2467 Days

Day: 24.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.54 AU - 4.2 AU

Year: 2727 Days

Day: 27.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,909,062 km

• M1: 1,451,997 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.9

Radius: 6.1

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.29 AU - 16.65 AU

Year: 17706 Days

Day: 17.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 64,909,062 km

• M1: 348,114 km (0.118 R)
• M2: 779,704 km (0.085 R)
• M3: 832,512 km (0.109 R)
• M4: 1,726,958 km (0.077 R)
• M5: 1,779,167 km (0.084 R)
• M6: 1,939,088 km (0.099 R)
• M7: 2,234,992 km (0.098 R)
• M8: 3,119,864 km (0.089 R)
• M9: 3,226,676 km (0.098 R)
• M10: 4,893,646 km (0.12 R)
• M11: 4,968,145 km (0.077 R)
• M12: 5,193,739 km (0.12 R)
• M13: 5,969,703 km (0.113 R)
• M14: 6,616,265 km (0.088 R)
• M15: 6,919,949 km (0.097 R)
• M16: 7,284,818 km (0.067 R)
• M17: 7,800,332 km (0.064 R)
• M18: 7,916,570 km (0.075 R)
• M19: 8,446,296 km (0.05 R)
• M20: 8,535,755 km (0.115 R)
• M21: 9,539,856 km (0.04 R)
• M22: 9,788,937 km (0.093 R)
• M23: 10,103,242 km (0.098 R)
• M24: 10,293,530 km (0.111 R)
• M25: 10,677,398 km (0.095 R)
• M26: 11,098,666 km (0.109 R)
• M27: 11,262,176 km (0.09 R)
• M28: 12,734,668 km (0.073 R)
• M29: 13,528,135 km (0.096 R)
• M30: 13,772,878 km (0.09 R)
• M31: 14,551,385 km (0.027 R)
• M32: 15,054,183 km (0.097 R)
• M33: 15,599,318 km (0.109 R)
• M34: 16,113,935 km (0.108 R)
• M35: 16,373,337 km (0.119 R)
• M36: 17,084,226 km (0.089 R)
• M37: 17,920,030 km (0.109 R)
• M38: 18,304,347 km (0.035 R)
• M39: 18,768,998 km (0.118 R)
• M40: 19,394,766 km (0.088 R)
• M41: 20,066,909 km (0.103 R)
• M42: 20,106,702 km (0.097 R)
• M43: 20,226,231 km (0.115 R)
• M44: 20,346,058 km (0.108 R)
• M45: 20,867,557 km (0.108 R)
• M46: 22,211,394 km (0.104 R)
• M47: 22,499,969 km (0.118 R)
• M48: 22,872,916 km (0.032 R)
• M49: 23,751,056 km (0.109 R)
• M50: 24,342,566 km (0.087 R)
• M51: 24,469,873 km (0.118 R)
• M52: 24,682,751 km (0.109 R)
• M53: 25,196,021 km (0.029 R)
• M54: 25,755,966 km (0.11 R)
• M55: 26,232,884 km (0.109 R)
• M56: 26,844,291 km (0.09 R)
• M57: 27,107,733 km (0.089 R)
• M58: 28,348,348 km (0.075 R)
• M59: 28,975,612 km (0.116 R)
• M60: 29,970,587 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.7

Radius: 4.3

Gravity: 37.95 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 14.46 AU - 20.72 AU

Year: 26422 Days

Day: 16.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,909,062 km

• M1: 847,921 km (0.114 R)
• M2: 1,054,515 km (0.095 R)
• M3: 1,478,326 km (0.086 R)
• M4: 1,618,350 km (0.112 R)
• M5: 1,726,359 km (0.095 R)
• M6: 1,799,513 km (0.098 R)
• M7: 2,671,070 km (0.091 R)
• M8: 2,884,995 km (0.092 R)
• M9: 3,329,301 km (0.102 R)
• M10: 3,559,382 km (0.116 R)
• M11: 4,379,627 km (0.047 R)
• M12: 4,530,272 km (0.06 R)
• M13: 4,733,725 km (0.074 R)
• M14: 6,015,929 km (0.099 R)
• M15: 7,219,743 km (0.054 R)
• M16: 7,757,846 km (0.106 R)
• M17: 9,577,405 km (0.112 R)
• M18: 9,707,555 km (0.114 R)
• M19: 10,101,596 km (0.095 R)
• M20: 11,798,784 km (0.106 R)
• M21: 12,148,693 km (0.057 R)
• M22: 13,581,991 km (0.037 R)
• M23: 13,875,053 km (0.113 R)
• M24: 15,447,327 km (0.117 R)
• M25: 15,983,934 km (0.104 R)
• M26: 16,060,977 km (0.077 R)
• M27: 17,075,101 km (0.084 R)
• M28: 17,312,064 km (0.09 R)
• M29: 18,675,200 km (0.114 R)
• M30: 19,575,629 km (0.083 R)
• M31: 19,989,417 km (0.101 R)
• M32: 20,741,745 km (0.09 R)
• M33: 22,619,198 km (0.098 R)
• M34: 24,106,799 km (0.054 R)
• M35: 25,175,676 km (0.099 R)
• M36: 25,625,666 km (0.079 R)
• M37: 25,715,874 km (0.08 R)
• M38: 25,896,887 km (0.036 R)
• M39: 26,259,961 km (0.102 R)
• M40: 26,442,172 km (0.083 R)
• M41: 26,899,492 km (0.088 R)
• M42: 27,636,711 km (0.047 R)
• M43: 28,007,713 km (0.087 R)
• M44: 29,697,870 km (0.103 R)
• M45: 29,982,854 km (0.101 R)
• M46: 31,517,429 km (0.07 R)
• M47: 32,783,027 km (0.091 R)
• M48: 33,966,047 km (0.119 R)
• M49: 34,065,230 km (0.094 R)
• M50: 35,766,457 km (0.115 R)
• M51: 37,597,685 km (0.084 R)
• M52: 38,938,979 km (0.062 R)
• M53: 39,250,741 km (0.073 R)
• M54: 40,295,982 km (0.069 R)
• M55: 40,611,334 km (0.118 R)
• M56: 40,927,584 km (0.103 R)
• M57: 41,350,347 km (0.101 R)
• M58: 41,456,263 km (0.114 R)
• M59: 42,413,839 km (0.095 R)
• M60: 42,520,652 km (0.105 R)
• M61: 42,948,801 km (0.08 R)
• M62: 47,752,837 km (0.118 R)
• M63: 48,532,691 km (0.12 R)
• M64: 49,316,733 km (0.099 R)
• M65: 49,766,574 km (0.082 R)
• M66: 49,879,221 km (0.099 R)
• M67: 55,037,206 km (0.116 R)
• M68: 60,121,589 km (0.037 R)
• M69: 61,688,028 km (0.104 R)
• M70: 63,145,710 km (0.107 R)
• M71: 64,614,911 km (0.115 R)
• M72: 65,724,179 km (0.04 R)
• M73: 66,219,049 km (0.111 R)
• M74: 70,097,074 km (0.061 R)
• M75: 70,476,305 km (0.098 R)
• M76: 70,602,865 km (0.085 R)
• M77: 70,856,134 km (0.097 R)
• M78: 71,363,719 km (0.119 R)
• M79: 73,405,880 km (0.057 R)
• M80: 73,534,235 km (0.096 R)
• M81: 77,286,598 km (0.099 R)
• M82: 78,332,587 km (0.106 R)
• M83: 78,726,029 km (0.1 R)
• M84: 79,910,395 km (0.057 R)
• M85: 80,835,658 km (0.036 R)
• M86: 80,968,052 km (0.102 R)
• M87: 81,631,519 km (0.069 R)
• M88: 82,563,364 km (0.091 R)
• M89: 85,919,891 km (0.111 R)
• M90: 86,054,978 km (0.102 R)
• M91: 87,410,784 km (0.053 R)
• M92: 88,364,021 km (0.112 R)
• M93: 90,555,780 km (0.054 R)
• M94: 91,520,237 km (0.099 R)
• M95: 91,658,316 km (0.084 R)
• M96: 91,934,623 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.6

Radius: 3.7

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 19.46 AU - 20.88 AU

Year: 32444 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 64,909,062 km

• M1: 101,427 km (0.104 R)
• M2: 272,268 km (0.082 R)
• M3: 1,023,249 km (0.072 R)
• M4: 1,325,288 km (0.032 R)
• M5: 1,826,590 km (0.041 R)
• M6: 2,035,877 km (0.115 R)
• M7: 2,128,030 km (0.048 R)
• M8: 2,708,619 km (0.115 R)
• M9: 3,627,449 km (0.086 R)
• M10: 4,004,137 km (0.096 R)
• M11: 4,275,358 km (0.084 R)
• M12: 4,552,413 km (0.096 R)
• M13: 5,040,850 km (0.099 R)
• M14: 5,978,529 km (0.09 R)
• M15: 6,922,492 km (0.091 R)
• M16: 13,075,901 km (0.102 R)
• M17: 13,823,591 km (0.081 R)
• M18: 13,939,829 km (0.062 R)
• M19: 14,941,087 km (0.029 R)
• M20: 16,393,683 km (0.099 R)
• M21: 16,455,167 km (0.062 R)
• M22: 17,012,120 km (0.11 R)
• M23: 18,144,427 km (0.099 R)
• M24: 18,208,006 km (0.109 R)
• M25: 19,171,117 km (0.097 R)
• M26: 20,019,037 km (0.119 R)
• M27: 21,347,467 km (0.116 R)
• M28: 21,751,381 km (0.073 R)
• M29: 22,909,867 km (0.1 R)
• M30: 24,298,135 km (0.082 R)
• M31: 24,508,619 km (0.09 R)
• M32: 24,649,391 km (0.081 R)
• M33: 27,300,714 km (0.066 R)
• M34: 28,696,911 km (0.104 R)
• M35: 30,041,048 km (0.106 R)
• M36: 30,569,278 km (0.085 R)
• M37: 32,480,540 km (0.087 R)
• M38: 32,867,550 km (0.11 R)
• M39: 34,272,872 km (0.064 R)
• M40: 35,857,263 km (0.076 R)
• M41: 36,899,960 km (0.109 R)
• M42: 37,303,575 km (0.059 R)
• M43: 38,441,566 km (0.11 R)
• M44: 40,252,748 km (0.117 R)
• M45: 40,751,507 km (0.111 R)
• M46: 41,419,761 km (0.087 R)
• M47: 42,428,798 km (0.095 R)
• M48: 42,513,321 km (0.083 R)
• M49: 46,284,235 km (0.087 R)
• M50: 49,982,294 km (0.106 R)
• M51: 52,499,877 km (0.085 R)
• M52: 53,865,406 km (0.065 R)
• M53: 55,334,756 km (0.094 R)
• M54: 57,096,720 km (0.081 R)
• M55: 58,594,793 km (0.038 R)
• M56: 59,443,013 km (0.089 R)
• M57: 59,916,042 km (0.081 R)
• M58: 60,295,422 km (0.094 R)
• M59: 60,770,694 km (0.045 R)
• M60: 61,151,870 km (0.094 R)
• M61: 63,262,097 km (0.113 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 18,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit