🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.03 AU - 1.13 AU

Year: 425 Days

Day: 15.3 Hours

Environment

Temp: -7 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.07 AU - 3.29 AU

Year: 1662 Days

Day: 43.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,164,602 km

• M1: 479,461 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.32 AU - 3.18 AU

Year: 1727 Days

Day: 20.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.92 AU - 3 AU

Year: 1929 Days

Day: 14.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.4

Radius: 10.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.01 AU - 5.05 AU

Year: 3652 Days

Day: 7.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,164,602 km

• M1: 133,890 km (0.074 R)
• M2: 209,437 km (0.053 R)
• M3: 334,052 km (0.098 R)
• M4: 402,269 km (0.093 R)
• M5: 752,477 km (0.114 R)
• M6: 868,864 km (0.109 R)
• M7: 1,002,306 km (0.074 R)
• M8: 1,176,288 km (0.092 R)
• M9: 1,480,720 km (0.061 R)
• M10: 1,642,435 km (0.098 R)
• M11: 1,731,895 km (0.077 R)
• M12: 1,849,628 km (0.063 R)
• M13: 1,942,977 km (0.105 R)
• M14: 2,303,957 km (0.062 R)
• M15: 2,536,581 km (0.081 R)
• M16: 2,716,249 km (0.087 R)
• M17: 2,869,287 km (0.05 R)
• M18: 3,040,876 km (0.07 R)
• M19: 3,167,885 km (0.079 R)
• M20: 3,394,376 km (0.12 R)
• M21: 3,710,326 km (0.087 R)
• M22: 3,932,180 km (0.092 R)
• M23: 4,193,528 km (0.105 R)
• M24: 4,352,999 km (0.108 R)
• M25: 4,806,729 km (0.082 R)
• M26: 5,199,723 km (0.093 R)
• M27: 5,390,610 km (0.047 R)
• M28: 5,506,099 km (0.069 R)
• M29: 5,583,741 km (0.04 R)
• M30: 5,956,987 km (0.102 R)
• M31: 6,076,516 km (0.075 R)
• M32: 6,727,865 km (0.082 R)
• M33: 6,831,536 km (0.08 R)
• M34: 6,998,787 km (0.103 R)
• M35: 7,167,234 km (0.042 R)
• M36: 7,315,934 km (0.113 R)
• M37: 7,508,467 km (0.116 R)
• M38: 7,767,869 km (0.113 R)
• M39: 7,898,618 km (0.035 R)
• M40: 8,096,237 km (0.101 R)
• M41: 8,586,020 km (0.076 R)
• M42: 10,640,298 km (0.105 R)
• M43: 10,907,330 km (0.028 R)
• M44: 11,821,972 km (0.043 R)
• M45: 11,897,219 km (0.112 R)
• M46: 11,997,749 km (0.09 R)
• M47: 12,225,138 km (0.095 R)
• M48: 12,301,134 km (0.12 R)
• M49: 12,377,429 km (0.04 R)
• M50: 13,096,695 km (0.078 R)
• M51: 13,592,612 km (0.099 R)
• M52: 13,724,109 km (0.095 R)
• M53: 13,856,054 km (0.109 R)
• M54: 14,014,927 km (0.098 R)
• M55: 14,495,136 km (0.099 R)
• M56: 14,710,407 km (0.092 R)
• M57: 14,980,880 km (0.082 R)
• M58: 15,252,999 km (0.046 R)
• M59: 15,362,355 km (0.109 R)
• M60: 15,471,861 km (0.094 R)
• M61: 15,581,665 km (0.097 R)
• M62: 16,134,878 km (0.11 R)
• M63: 17,203,456 km (0.117 R)
• M64: 17,288,727 km (0.115 R)
• M65: 17,631,605 km (0.034 R)
• M66: 17,890,110 km (0.103 R)
• M67: 18,005,450 km (0.077 R)
• M68: 18,178,834 km (0.091 R)
• M69: 18,469,204 km (0.097 R)
• M70: 18,936,996 km (0.098 R)
• M71: 19,142,843 km (0.114 R)
• M72: 19,705,331 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.4

Radius: 11.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.49 AU - 12.43 AU

Year: 11905 Days

Day: 10.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,164,602 km

• M1: 166,652 km (0.106 R)
• M2: 315,801 km (0.072 R)
• M3: 476,020 km (0.072 R)
• M4: 596,297 km (0.09 R)
• M5: 888,163 km (0.107 R)
• M6: 1,132,306 km (0.087 R)
• M7: 1,438,234 km (0.112 R)
• M8: 1,663,977 km (0.06 R)
• M9: 2,104,393 km (0.108 R)
• M10: 2,196,994 km (0.112 R)
• M11: 2,680,046 km (0.084 R)
• M12: 2,806,157 km (0.081 R)
• M13: 3,411,430 km (0.106 R)
• M14: 3,520,786 km (0.082 R)
• M15: 4,056,795 km (0.116 R)
• M16: 4,408,500 km (0.05 R)
• M17: 4,528,028 km (0.068 R)
• M18: 4,985,798 km (0.025 R)
• M19: 5,330,920 km (0.1 R)
• M20: 5,586,882 km (0.069 R)
• M21: 5,814,271 km (0.106 R)
• M22: 5,978,529 km (0.115 R)
• M23: 6,311,684 km (0.08 R)
• M24: 7,382,954 km (0.066 R)
• M25: 8,213,970 km (0.097 R)
• M26: 8,472,775 km (0.093 R)
• M27: 10,003,011 km (0.093 R)
• M28: 10,478,583 km (0.077 R)
• M29: 10,880,702 km (0.095 R)
• M30: 11,124,247 km (0.117 R)
• M31: 11,534,445 km (0.104 R)
• M32: 12,033,054 km (0.102 R)
• M33: 12,454,023 km (0.043 R)
• M34: 12,538,845 km (0.073 R)
• M35: 12,623,816 km (0.051 R)
• M36: 12,708,938 km (0.034 R)
• M37: 12,922,713 km (0.036 R)
• M38: 13,921,428 km (0.097 R)
• M39: 14,230,198 km (0.107 R)
• M40: 14,363,340 km (0.097 R)
• M41: 14,854,769 km (0.098 R)
• M42: 16,315,892 km (0.11 R)
• M43: 17,536,461 km (0.08 R)
• M44: 17,726,749 km (0.069 R)
• M45: 18,109,720 km (0.091 R)
• M46: 18,543,703 km (0.087 R)
• M47: 18,640,643 km (0.092 R)
• M48: 18,786,201 km (0.04 R)
• M49: 20,014,998 km (0.105 R)
• M50: 20,463,642 km (0.1 R)
• M51: 20,563,873 km (0.047 R)
• M52: 22,653,007 km (0.111 R)
• M53: 23,329,489 km (0.116 R)
• M54: 23,696,452 km (0.106 R)
• M55: 24,118,318 km (0.117 R)
• M56: 24,969,381 km (0.117 R)
• M57: 26,264,300 km (0.096 R)
• M58: 28,080,268 km (0.108 R)
• M59: 28,975,312 km (0.045 R)
• M60: 30,965,562 km (0.089 R)
• M61: 31,080,753 km (0.079 R)
• M62: 31,253,538 km (0.079 R)
• M63: 31,658,201 km (0.081 R)
• M64: 32,122,702 km (0.1 R)
• M65: 32,706,582 km (0.115 R)
• M66: 33,293,904 km (0.103 R)
• M67: 33,588,911 km (0.09 R)
• M68: 33,944,056 km (0.096 R)
• M69: 35,377,054 km (0.11 R)
• M70: 36,707,877 km (0.113 R)
• M71: 36,890,685 km (0.093 R)
• M72: 37,012,608 km (0.107 R)
• M73: 38,055,155 km (0.118 R)
• M74: 38,178,424 km (0.087 R)
• M75: 39,668,119 km (0.03 R)
• M76: 40,106,142 km (0.115 R)
• M77: 40,923,994 km (0.101 R)
• M78: 41,050,404 km (0.089 R)
• M79: 41,620,372 km (0.119 R)
• M80: 42,129,304 km (0.109 R)
• M81: 42,256,761 km (0.083 R)
• M82: 42,512,274 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.6

Radius: 5.2

Gravity: 36.86 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.59 AU - 14.89 AU

Year: 19290 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,164,602 km

• M1: 103,821 km (0.111 R)
• M2: 377,286 km (0.09 R)
• M3: 1,033,272 km (0.07 R)
• M4: 1,179,130 km (0.111 R)
• M5: 1,689,409 km (0.116 R)
• M6: 2,885,294 km (0.084 R)
• M7: 3,132,879 km (0.075 R)
• M8: 3,301,775 km (0.101 R)
• M9: 3,387,345 km (0.098 R)
• M10: 4,189,937 km (0.082 R)
• M11: 4,423,011 km (0.068 R)
• M12: 5,097,697 km (0.1 R)
• M13: 5,497,572 km (0.109 R)
• M14: 5,907,470 km (0.099 R)
• M15: 6,594,573 km (0.104 R)
• M16: 6,865,495 km (0.109 R)
• M17: 7,306,510 km (0.048 R)
• M18: 7,418,110 km (0.028 R)
• M19: 9,160,326 km (0.092 R)
• M20: 9,341,190 km (0.105 R)
• M21: 9,523,400 km (0.097 R)
• M22: 10,767,008 km (0.114 R)
• M23: 10,957,894 km (0.053 R)
• M24: 12,995,268 km (0.086 R)
• M25: 13,883,730 km (0.108 R)
• M26: 14,862,249 km (0.102 R)
• M27: 15,862,760 km (0.096 R)
• M28: 16,444,247 km (0.113 R)
• M29: 16,884,962 km (0.119 R)
• M30: 18,533,830 km (0.091 R)
• M31: 18,609,975 km (0.067 R)
• M32: 19,842,662 km (0.1 R)
• M33: 20,076,782 km (0.078 R)
• M34: 20,942,804 km (0.104 R)
• M35: 21,580,241 km (0.116 R)
• M36: 22,062,544 km (0.084 R)
• M37: 22,143,327 km (0.091 R)
• M38: 22,629,670 km (0.115 R)
• M39: 22,792,582 km (0.116 R)
• M40: 23,613,126 km (0.117 R)
• M41: 24,026,914 km (0.082 R)
• M42: 24,193,117 km (0.095 R)
• M43: 25,282,788 km (0.11 R)
• M44: 25,451,834 km (0.075 R)
• M45: 25,876,093 km (0.094 R)
• M46: 27,162,934 km (0.03 R)
• M47: 27,509,702 km (0.12 R)
• M48: 29,176,222 km (0.089 R)
• M49: 29,442,357 km (0.108 R)
• M50: 30,066,479 km (0.111 R)
• M51: 31,327,739 km (0.082 R)
• M52: 32,514,349 km (0.119 R)
• M53: 33,159,266 km (0.042 R)
• M54: 35,970,958 km (0.045 R)
• M55: 37,308,961 km (0.032 R)
• M56: 37,984,096 km (0.111 R)
• M57: 38,760,509 km (0.09 R)
• M58: 39,053,123 km (0.093 R)
• M59: 39,150,810 km (0.079 R)
• M60: 40,329,192 km (0.092 R)
• M61: 42,318,994 km (0.095 R)
• M62: 44,850,788 km (0.072 R)
• M63: 45,980,252 km (0.101 R)
• M64: 48,372,023 km (0.111 R)
• M65: 49,741,591 km (0.066 R)
• M66: 51,230,838 km (0.09 R)
• M67: 51,980,772 km (0.054 R)
• M68: 52,518,876 km (0.082 R)
• M69: 52,734,596 km (0.108 R)
• M70: 54,580,035 km (0.09 R)
• M71: 56,556,821 km (0.032 R)
• M72: 56,667,374 km (0.064 R)
• M73: 57,221,036 km (0.104 R)
• M74: 57,554,190 km (0.055 R)
• M75: 58,668,994 km (0.119 R)
• M76: 59,565,983 km (0.095 R)
• M77: 60,580,555 km (0.052 R)
• M78: 61,033,238 km (0.06 R)
• M79: 62,626,605 km (0.113 R)
• M80: 62,740,898 km (0.072 R)
• M81: 65,738,092 km (0.063 R)
• M82: 67,371,102 km (0.101 R)
• M83: 67,840,091 km (0.063 R)
• M84: 69,490,305 km (0.111 R)
• M85: 70,915,225 km (0.089 R)
• M86: 71,990,086 km (0.105 R)
• M87: 74,640,511 km (0.037 R)
• M88: 75,490,526 km (0.096 R)
• M89: 77,813,632 km (0.084 R)
• M90: 80,532,872 km (0.082 R)
• M91: 81,529,344 km (0.081 R)
• M92: 82,404,641 km (0.102 R)
• M93: 83,408,891 km (0.071 R)
• M94: 83,786,476 km (0.053 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 19,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit