🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.76 AU - 1.1 AU

Year: 328 Days

Day: 20.5 Hours

Environment

Temp: 112 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,948,161 km

• M1: 382,821 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.52 AU - 2.28 AU

Year: 957 Days

Day: 41.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,948,161 km

• M1: 512,971 km (0.075 R)
• M2: 1,008,888 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.06 AU - 2.8 AU

Year: 1384 Days

Day: 35.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,948,161 km

• M1: 220,058 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.52 AU - 4.14 AU

Year: 2220 Days

Day: 19.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.73 AU - 4.67 AU

Year: 3144 Days

Day: 29.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.33 AU - 4.91 AU

Year: 3627 Days

Day: 42.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,948,161 km

• M1: 86,318 km (0.096 R)
• M2: 439,070 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.8

Radius: 10.7

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.09 AU - 9.55 AU

Year: 9567 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,948,161 km

• M1: 134,339 km (0.087 R)
• M2: 267,481 km (0.097 R)
• M3: 462,706 km (0.118 R)
• M4: 784,491 km (0.119 R)
• M5: 1,208,601 km (0.117 R)
• M6: 1,396,945 km (0.034 R)
• M7: 1,534,874 km (0.109 R)
• M8: 1,636,152 km (0.087 R)
• M9: 1,997,730 km (0.095 R)
• M10: 2,153,910 km (0.115 R)
• M11: 2,268,053 km (0.059 R)
• M12: 2,337,616 km (0.113 R)
• M13: 2,478,837 km (0.078 R)
• M14: 3,437,909 km (0.117 R)
• M15: 3,985,138 km (0.08 R)
• M16: 4,442,458 km (0.116 R)
• M17: 4,766,637 km (0.079 R)
• M18: 4,856,396 km (0.082 R)
• M19: 5,098,595 km (0.116 R)
• M20: 5,563,545 km (0.036 R)
• M21: 5,977,482 km (0.056 R)
• M22: 6,237,184 km (0.106 R)
• M23: 6,335,470 km (0.084 R)
• M24: 7,072,688 km (0.115 R)
• M25: 7,521,033 km (0.095 R)
• M26: 9,180,672 km (0.113 R)
• M27: 9,292,870 km (0.085 R)
• M28: 9,442,917 km (0.104 R)
• M29: 10,051,631 km (0.114 R)
• M30: 10,399,745 km (0.107 R)
• M31: 10,516,581 km (0.12 R)
• M32: 10,751,599 km (0.078 R)
• M33: 11,067,849 km (0.034 R)
• M34: 11,547,908 km (0.119 R)
• M35: 12,611,250 km (0.058 R)
• M36: 12,902,816 km (0.051 R)
• M37: 13,705,708 km (0.107 R)
• M38: 14,005,502 km (0.08 R)
• M39: 14,091,521 km (0.118 R)
• M40: 14,264,307 km (0.091 R)
• M41: 15,270,801 km (0.084 R)
• M42: 15,581,665 km (0.068 R)
• M43: 15,805,015 km (0.06 R)
• M44: 16,074,441 km (0.106 R)
• M45: 16,526,974 km (0.108 R)
• M46: 16,800,439 km (0.106 R)
• M47: 18,143,230 km (0.065 R)
• M48: 20,148,589 km (0.094 R)
• M49: 20,587,509 km (0.107 R)
• M50: 21,177,523 km (0.114 R)
• M51: 21,375,292 km (0.118 R)
• M52: 21,673,440 km (0.069 R)
• M53: 22,374,157 km (0.118 R)
• M54: 23,900,653 km (0.076 R)
• M55: 24,884,708 km (0.056 R)
• M56: 25,513,169 km (0.095 R)
• M57: 26,199,823 km (0.073 R)
• M58: 26,465,509 km (0.102 R)
• M59: 27,970,015 km (0.076 R)
• M60: 28,513,953 km (0.113 R)
• M61: 28,623,309 km (0.098 R)
• M62: 29,061,481 km (0.106 R)
• M63: 30,111,359 km (0.087 R)
• M64: 30,724,859 km (0.072 R)
• M65: 30,836,908 km (0.103 R)
• M66: 31,005,206 km (0.094 R)
• M67: 31,455,346 km (0.071 R)
• M68: 33,105,111 km (0.096 R)
• M69: 33,738,209 km (0.066 R)
• M70: 34,259,259 km (0.114 R)
• M71: 35,133,509 km (0.098 R)
• M72: 35,720,381 km (0.116 R)
• M73: 35,838,264 km (0.044 R)
• M74: 37,980,207 km (0.116 R)
• M75: 38,100,334 km (0.102 R)
• M76: 38,763,800 km (0.084 R)
• M77: 39,005,999 km (0.084 R)
• M78: 39,796,624 km (0.115 R)
• M79: 40,285,809 km (0.054 R)
• M80: 40,469,814 km (0.107 R)
• M81: 40,715,454 km (0.108 R)
• M82: 41,023,326 km (0.108 R)
• M83: 41,331,947 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.5

Radius: 7.9

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.74 AU - 15.32 AU

Year: 18178 Days

Day: 18.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,948,161 km

• M1: 294,259 km (0.112 R)
• M2: 1,143,825 km (0.107 R)
• M3: 1,544,299 km (0.112 R)
• M4: 1,666,520 km (0.117 R)
• M5: 1,920,537 km (0.117 R)
• M6: 2,255,337 km (0.061 R)
• M7: 2,500,828 km (0.103 R)
• M8: 3,728,727 km (0.08 R)
• M9: 4,103,470 km (0.094 R)
• M10: 4,533,863 km (0.052 R)
• M11: 6,593,227 km (0.099 R)
• M12: 7,045,611 km (0.1 R)
• M13: 7,980,448 km (0.064 R)
• M14: 8,300,737 km (0.107 R)
• M15: 8,462,452 km (0.088 R)
• M16: 8,625,215 km (0.114 R)
• M17: 8,679,668 km (0.065 R)
• M18: 10,021,412 km (0.061 R)
• M19: 10,366,833 km (0.029 R)
• M20: 10,541,115 km (0.101 R)
• M21: 10,833,579 km (0.108 R)
• M22: 11,307,205 km (0.052 R)
• M23: 11,366,895 km (0.066 R)
• M24: 11,426,585 km (0.118 R)
• M25: 11,727,127 km (0.096 R)
• M26: 11,969,326 km (0.082 R)
• M27: 12,030,212 km (0.042 R)
• M28: 12,954,876 km (0.095 R)
• M29: 14,287,644 km (0.033 R)
• M30: 15,997,099 km (0.109 R)
• M31: 16,064,119 km (0.118 R)
• M32: 16,671,636 km (0.112 R)
• M33: 17,493,377 km (0.07 R)
• M34: 18,328,282 km (0.098 R)
• M35: 18,679,987 km (0.086 R)
• M36: 18,821,357 km (0.11 R)
• M37: 18,892,117 km (0.062 R)
• M38: 19,892,478 km (0.115 R)
• M39: 20,253,757 km (0.081 R)
• M40: 20,326,311 km (0.09 R)
• M41: 20,836,590 km (0.082 R)
• M42: 22,317,609 km (0.09 R)
• M43: 23,146,531 km (0.106 R)
• M44: 23,298,372 km (0.094 R)
• M45: 23,602,954 km (0.064 R)
• M46: 24,062,219 km (0.087 R)
• M47: 24,601,968 km (0.051 R)
• M48: 24,989,876 km (0.056 R)
• M49: 25,301,637 km (0.071 R)
• M50: 26,959,631 km (0.113 R)
• M51: 27,439,840 km (0.038 R)
• M52: 27,600,508 km (0.06 R)
• M53: 29,142,413 km (0.065 R)
• M54: 29,306,372 km (0.109 R)
• M55: 30,130,657 km (0.114 R)
• M56: 31,886,337 km (0.08 R)
• M57: 33,674,929 km (0.12 R)
• M58: 34,191,940 km (0.102 R)
• M59: 34,451,342 km (0.09 R)
• M60: 35,321,104 km (0.03 R)
• M61: 38,691,245 km (0.098 R)
• M62: 41,423,351 km (0.034 R)
• M63: 42,999,066 km (0.108 R)
• M64: 43,747,205 km (0.105 R)
• M65: 46,304,281 km (0.107 R)
• M66: 46,879,036 km (0.075 R)
• M67: 49,006,617 km (0.089 R)
• M68: 49,201,692 km (0.119 R)
• M69: 49,788,116 km (0.066 R)
• M70: 51,066,879 km (0.054 R)
• M71: 51,561,599 km (0.094 R)
• M72: 51,859,149 km (0.112 R)
• M73: 52,356,263 km (0.081 R)
• M74: 52,455,895 km (0.101 R)
• M75: 52,655,459 km (0.114 R)
• M76: 52,955,103 km (0.114 R)
• M77: 55,575,759 km (0.117 R)
• M78: 55,982,665 km (0.07 R)
• M79: 56,186,567 km (0.108 R)
• M80: 56,288,592 km (0.109 R)
• M81: 57,620,313 km (0.05 R)
• M82: 59,585,281 km (0.076 R)
• M83: 60,628,277 km (0.088 R)
• M84: 61,572,090 km (0.047 R)
• M85: 61,677,257 km (0.116 R)
• M86: 64,539,513 km (0.113 R)
• M87: 64,646,326 km (0.101 R)
• M88: 64,860,251 km (0.091 R)
• M89: 68,096,203 km (0.108 R)
• M90: 69,624,195 km (0.113 R)
• M91: 72,048,130 km (0.093 R)
• M92: 73,158,894 km (0.11 R)
• M93: 74,163,593 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 12,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit