🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.63 AU - 1.85 AU

Year: 834 Days

Day: 41.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,184,794 km

• M1: 1,121,535 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.53 AU - 1.99 AU

Year: 849 Days

Day: 17.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.43 AU - 2.09 AU

Year: 849 Days

Day: 40.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.45 AU - 2.71 AU

Year: 1506 Days

Day: 16.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,184,794 km

• M1: 497,413 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.14 AU - 5 AU

Year: 3551 Days

Day: 42.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.5

Radius: 14.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.47 AU - 10.63 AU

Year: 9895 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 103,184,794 km

• M1: 232,026 km (0.112 R)
• M2: 498,011 km (0.068 R)
• M3: 596,746 km (0.078 R)
• M4: 704,157 km (0.096 R)
• M5: 836,551 km (0.094 R)
• M6: 1,228,647 km (0.101 R)
• M7: 1,393,355 km (0.085 R)
• M8: 1,769,144 km (0.118 R)
• M9: 2,127,731 km (0.092 R)
• M10: 2,227,363 km (0.115 R)
• M11: 2,722,831 km (0.12 R)
• M12: 2,858,965 km (0.055 R)
• M13: 3,166,987 km (0.071 R)
• M14: 3,310,601 km (0.061 R)
• M15: 3,634,331 km (0.116 R)
• M16: 3,968,532 km (0.113 R)
• M17: 4,123,965 km (0.032 R)
• M18: 4,699,916 km (0.11 R)
• M19: 4,864,474 km (0.105 R)
• M20: 5,681,428 km (0.09 R)
• M21: 5,857,056 km (0.039 R)
• M22: 5,998,875 km (0.066 R)
• M23: 7,061,319 km (0.111 R)
• M24: 7,250,410 km (0.093 R)
• M25: 7,595,084 km (0.109 R)
• M26: 9,027,184 km (0.032 R)
• M27: 9,150,303 km (0.105 R)
• M28: 10,412,012 km (0.084 R)
• M29: 10,541,264 km (0.092 R)
• M30: 11,327,700 km (0.118 R)
• M31: 11,460,543 km (0.073 R)
• M32: 12,042,629 km (0.114 R)
• M33: 13,469,343 km (0.066 R)
• M34: 14,131,164 km (0.051 R)
• M35: 14,226,608 km (0.094 R)
• M36: 14,562,306 km (0.081 R)
• M37: 16,731,624 km (0.063 R)
• M38: 17,340,787 km (0.072 R)
• M39: 17,442,962 km (0.093 R)
• M40: 19,423,189 km (0.101 R)
• M41: 20,493,861 km (0.119 R)
• M42: 20,764,633 km (0.11 R)
• M43: 21,090,906 km (0.096 R)
• M44: 21,583,682 km (0.076 R)
• M45: 22,469,151 km (0.09 R)
• M46: 23,366,439 km (0.107 R)
• M47: 23,649,329 km (0.118 R)
• M48: 23,876,419 km (0.104 R)
• M49: 26,011,031 km (0.043 R)
• M50: 26,598,501 km (0.105 R)
• M51: 27,368,631 km (0.083 R)
• M52: 29,052,355 km (0.115 R)
• M53: 29,173,978 km (0.06 R)
• M54: 29,417,524 km (0.106 R)
• M55: 30,029,529 km (0.056 R)
• M56: 30,337,102 km (0.105 R)
• M57: 31,827,994 km (0.06 R)
• M58: 32,078,870 km (0.107 R)
• M59: 32,267,363 km (0.074 R)
• M60: 33,088,655 km (0.097 R)
• M61: 33,215,664 km (0.091 R)
• M62: 33,916,829 km (0.081 R)
• M63: 35,010,090 km (0.069 R)
• M64: 36,115,020 km (0.064 R)
• M65: 37,628,053 km (0.109 R)
• M66: 37,959,712 km (0.097 R)
• M67: 38,292,268 km (0.114 R)
• M68: 38,425,559 km (0.084 R)
• M69: 38,893,502 km (0.106 R)
• M70: 39,363,239 km (0.073 R)
• M71: 39,632,515 km (0.029 R)
• M72: 39,834,771 km (0.086 R)
• M73: 40,443,934 km (0.103 R)
• M74: 40,783,671 km (0.109 R)
• M75: 43,188,307 km (0.105 R)
• M76: 43,535,673 km (0.091 R)
• M77: 44,023,362 km (0.034 R)
• M78: 45,497,500 km (0.116 R)
• M79: 46,134,188 km (0.06 R)
• M80: 47,416,541 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.5

Radius: 5.8

Gravity: 22.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 10.58 AU - 15.14 AU

Year: 16761 Days

Day: 19.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,184,794 km

• M1: 104,419 km (0.061 R)
• M2: 298,597 km (0.062 R)
• M3: 346,469 km (0.051 R)
• M4: 397,332 km (0.114 R)
• M5: 507,286 km (0.097 R)
• M6: 756,816 km (0.072 R)
• M7: 943,065 km (0.116 R)
• M8: 1,731,745 km (0.042 R)
• M9: 2,233,945 km (0.108 R)
• M10: 2,743,475 km (0.079 R)
• M11: 2,849,690 km (0.095 R)
• M12: 3,176,262 km (0.077 R)
• M13: 3,250,463 km (0.05 R)
• M14: 3,629,992 km (0.039 R)
• M15: 3,785,873 km (0.092 R)
• M16: 4,225,691 km (0.101 R)
• M17: 4,389,650 km (0.069 R)
• M18: 4,472,378 km (0.118 R)
• M19: 5,284,246 km (0.058 R)
• M20: 5,328,227 km (0.11 R)
• M21: 5,684,420 km (0.05 R)
• M22: 5,819,956 km (0.094 R)
• M23: 7,479,295 km (0.095 R)
• M24: 8,488,482 km (0.111 R)
• M25: 9,009,083 km (0.091 R)
• M26: 9,114,400 km (0.063 R)
• M27: 9,326,380 km (0.092 R)
• M28: 9,379,637 km (0.074 R)
• M29: 9,755,128 km (0.105 R)
• M30: 10,245,061 km (0.093 R)
• M31: 10,299,963 km (0.091 R)
• M32: 10,410,217 km (0.068 R)
• M33: 12,753,368 km (0.073 R)
• M34: 13,109,411 km (0.078 R)
• M35: 13,288,779 km (0.083 R)
• M36: 14,938,395 km (0.06 R)
• M37: 15,000,777 km (0.11 R)
• M38: 15,439,547 km (0.073 R)
• M39: 15,502,528 km (0.077 R)
• M40: 15,818,928 km (0.062 R)
• M41: 15,946,086 km (0.077 R)
• M42: 16,009,815 km (0.047 R)
• M43: 16,716,216 km (0.109 R)
• M44: 17,432,640 km (0.117 R)
• M45: 18,292,379 km (0.097 R)
• M46: 18,359,099 km (0.082 R)
• M47: 18,559,710 km (0.04 R)
• M48: 18,626,730 km (0.119 R)
• M49: 19,233,499 km (0.103 R)
• M50: 19,301,416 km (0.074 R)
• M51: 20,190,327 km (0.106 R)
• M52: 20,813,552 km (0.087 R)
• M53: 22,864,389 km (0.119 R)
• M54: 25,349,658 km (0.074 R)
• M55: 27,306,997 km (0.106 R)
• M56: 29,234,416 km (0.116 R)
• M57: 29,703,555 km (0.095 R)
• M58: 30,411,901 km (0.036 R)
• M59: 31,684,829 km (0.109 R)
• M60: 32,489,217 km (0.09 R)
• M61: 33,790,120 km (0.08 R)
• M62: 36,023,766 km (0.099 R)
• M63: 36,442,490 km (0.104 R)
• M64: 36,863,010 km (0.101 R)
• M65: 37,031,607 km (0.054 R)
• M66: 37,708,836 km (0.098 R)
• M67: 38,732,086 km (0.11 R)
• M68: 38,817,805 km (0.079 R)
• M69: 38,989,394 km (0.077 R)
• M70: 41,067,757 km (0.113 R)
• M71: 42,738,466 km (0.114 R)
• M72: 44,341,706 km (0.097 R)
• M73: 47,882,239 km (0.101 R)
• M74: 48,342,702 km (0.108 R)
• M75: 48,619,757 km (0.097 R)
• M76: 49,175,214 km (0.096 R)
• M77: 49,639,865 km (0.118 R)
• M78: 49,825,964 km (0.107 R)
• M79: 50,199,211 km (0.11 R)
• M80: 50,666,854 km (0.087 R)
• M81: 51,512,531 km (0.06 R)
• M82: 52,932,215 km (0.096 R)
• M83: 54,077,087 km (0.113 R)
• M84: 54,172,830 km (0.044 R)
• M85: 55,230,187 km (0.087 R)
• M86: 57,560,623 km (0.115 R)
• M87: 57,952,121 km (0.108 R)
• M88: 58,050,257 km (0.105 R)
• M89: 59,033,414 km (0.081 R)
• M90: 60,916,702 km (0.089 R)
• M91: 62,116,177 km (0.116 R)
• M92: 63,323,582 km (0.103 R)
• M93: 64,437,039 km (0.107 R)
• M94: 65,250,851 km (0.078 R)
• M95: 68,229,644 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.4

Radius: 4.4

Gravity: 42.48 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.49 AU - 21.43 AU

Year: 28826 Days

Day: 17.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,184,794 km

• M1: 63,878 km (0.105 R)
• M2: 207,642 km (0.107 R)
• M3: 263,442 km (0.117 R)
• M4: 391,198 km (0.111 R)
• M5: 672,891 km (0.094 R)
• M6: 701,315 km (0.119 R)
• M7: 942,467 km (0.101 R)
• M8: 1,803,402 km (0.089 R)
• M9: 2,655,661 km (0.106 R)
• M10: 3,613,836 km (0.116 R)
• M11: 3,664,400 km (0.082 R)
• M12: 3,972,123 km (0.109 R)
• M13: 4,777,558 km (0.115 R)
• M14: 4,832,909 km (0.115 R)
• M15: 5,057,006 km (0.103 R)
• M16: 5,227,099 km (0.106 R)
• M17: 7,092,884 km (0.089 R)
• M18: 8,062,128 km (0.052 R)
• M19: 8,327,515 km (0.071 R)
• M20: 8,394,385 km (0.032 R)
• M21: 8,663,362 km (0.089 R)
• M22: 9,003,548 km (0.091 R)
• M23: 9,837,855 km (0.111 R)
• M24: 10,696,697 km (0.053 R)
• M25: 10,988,113 km (0.108 R)
• M26: 11,061,416 km (0.098 R)
• M27: 12,868,708 km (0.055 R)
• M28: 13,648,263 km (0.086 R)
• M29: 13,964,512 km (0.081 R)
• M30: 15,008,406 km (0.055 R)
• M31: 16,662,959 km (0.097 R)
• M32: 17,340,787 km (0.095 R)
• M33: 18,114,058 km (0.101 R)
• M34: 19,961,741 km (0.087 R)
• M35: 21,960,519 km (0.063 R)
• M36: 23,927,132 km (0.046 R)
• M37: 24,308,158 km (0.032 R)
• M38: 24,499,344 km (0.071 R)
• M39: 25,462,904 km (0.088 R)
• M40: 25,559,993 km (0.091 R)
• M41: 25,657,082 km (0.037 R)
• M42: 28,527,716 km (0.119 R)
• M43: 28,729,523 km (0.111 R)
• M44: 28,931,630 km (0.046 R)
• M45: 31,082,847 km (0.101 R)
• M46: 31,186,519 km (0.075 R)
• M47: 32,229,964 km (0.037 R)
• M48: 32,439,999 km (0.099 R)
• M49: 33,284,928 km (0.095 R)
• M50: 33,390,993 km (0.059 R)
• M51: 33,603,571 km (0.091 R)
• M52: 34,350,962 km (0.08 R)
• M53: 35,862,350 km (0.071 R)
• M54: 36,955,162 km (0.114 R)
• M55: 38,169,747 km (0.081 R)
• M56: 39,061,350 km (0.118 R)
• M57: 39,734,391 km (0.076 R)
• M58: 40,298,375 km (0.101 R)
• M59: 40,864,902 km (0.116 R)
• M60: 42,005,885 km (0.104 R)
• M61: 42,926,211 km (0.1 R)
• M62: 43,041,701 km (0.057 R)
• M63: 44,318,968 km (0.113 R)
• M64: 44,669,625 km (0.088 R)
• M65: 46,435,927 km (0.077 R)
• M66: 46,673,189 km (0.115 R)
• M67: 47,148,911 km (0.072 R)
• M68: 49,551,452 km (0.097 R)
• M69: 51,134,198 km (0.098 R)
• M70: 52,239,726 km (0.079 R)
• M71: 53,477,349 km (0.034 R)
• M72: 54,224,441 km (0.085 R)
• M73: 61,622,654 km (0.111 R)
• M74: 62,013,853 km (0.105 R)
• M75: 64,510,491 km (0.084 R)
• M76: 66,370,891 km (0.1 R)
• M77: 69,330,086 km (0.051 R)
• M78: 72,606,878 km (0.114 R)
• M79: 81,444,970 km (0.119 R)
• M80: 83,887,305 km (0.12 R)
• M81: 87,815,296 km (0.114 R)
• M82: 89,875,708 km (0.108 R)
• M83: 92,398,826 km (0.028 R)
• M84: 92,995,871 km (0.036 R)
• M85: 93,145,319 km (0.117 R)
• M86: 95,849,301 km (0.086 R)
• M87: 96,453,676 km (0.076 R)
• M88: 96,907,705 km (0.086 R)
• M89: 97,666,167 km (0.028 R)
• M90: 98,426,573 km (0.084 R)
• M91: 99,188,923 km (0.113 R)
• M92: 100,412,784 km (0.1 R)
• M93: 101,334,007 km (0.115 R)
• M94: 102,412,309 km (0.116 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 11,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit