🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.15 AU - 1.53 AU

Year: 578 Days

Day: 30.3 Hours

Environment

Temp: -23 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.36 AU - 1.64 AU

Year: 685 Days

Day: 16.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.96 AU - 2.14 AU

Year: 1094 Days

Day: 40.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.92 AU - 2.62 AU

Year: 1275 Days

Day: 26.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,182,432 km

• M1: 404,961 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.86 AU - 2.8 AU

Year: 1326 Days

Day: 39.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.89 AU - 4.35 AU

Year: 3117 Days

Day: 16.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,182,432 km

• M1: 708,795 km (0.081 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.9 AU - 5.04 AU

Year: 3523 Days

Day: 19.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 137.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.4

Radius: 9.1

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.53 AU - 4.95 AU

Year: 3847 Days

Day: 10.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,182,432 km

• M1: 144,811 km (0.117 R)
• M2: 202,705 km (0.083 R)
• M3: 547,079 km (0.088 R)
• M4: 745,745 km (0.078 R)
• M5: 817,403 km (0.112 R)
• M6: 878,887 km (0.12 R)
• M7: 1,253,929 km (0.1 R)
• M8: 1,384,678 km (0.088 R)
• M9: 1,489,546 km (0.08 R)
• M10: 1,869,525 km (0.118 R)
• M11: 1,935,796 km (0.06 R)
• M12: 2,549,297 km (0.054 R)
• M13: 2,868,090 km (0.063 R)
• M14: 3,239,392 km (0.116 R)
• M15: 3,751,316 km (0.055 R)
• M16: 3,856,783 km (0.118 R)
• M17: 3,920,511 km (0.104 R)
• M18: 4,113,941 km (0.097 R)
• M19: 4,554,956 km (0.107 R)
• M20: 5,339,148 km (0.056 R)
• M21: 6,164,779 km (0.094 R)
• M22: 6,566,898 km (0.073 R)
• M23: 6,951,813 km (0.049 R)
• M24: 7,212,413 km (0.12 R)
• M25: 7,556,188 km (0.064 R)
• M26: 8,122,716 km (0.081 R)
• M27: 8,342,026 km (0.091 R)
• M28: 8,591,256 km (0.08 R)
• M29: 8,871,154 km (0.103 R)
• M30: 9,554,816 km (0.101 R)
• M31: 10,196,441 km (0.107 R)
• M32: 10,492,795 km (0.064 R)
• M33: 10,761,772 km (0.088 R)
• M34: 10,882,048 km (0.099 R)
• M35: 11,093,729 km (0.075 R)
• M36: 11,429,128 km (0.082 R)
• M37: 11,706,033 km (0.102 R)
• M38: 11,767,817 km (0.075 R)
• M39: 11,953,917 km (0.065 R)
• M40: 12,329,109 km (0.088 R)
• M41: 12,613,195 km (0.101 R)
• M42: 12,803,633 km (0.092 R)
• M43: 13,027,132 km (0.064 R)
• M44: 13,219,665 km (0.096 R)
• M45: 13,640,184 km (0.087 R)
• M46: 13,737,872 km (0.11 R)
• M47: 14,032,280 km (0.054 R)
• M48: 15,331,987 km (0.113 R)
• M49: 15,399,754 km (0.075 R)
• M50: 16,116,478 km (0.096 R)
• M51: 16,392,336 km (0.1 R)
• M52: 17,264,641 km (0.11 R)
• M53: 17,370,407 km (0.053 R)
• M54: 17,511,628 km (0.06 R)
• M55: 18,727,709 km (0.032 R)
• M56: 19,017,779 km (0.039 R)
• M57: 19,345,997 km (0.096 R)
• M58: 19,455,801 km (0.11 R)
• M59: 19,676,010 km (0.036 R)
• M60: 20,007,818 km (0.099 R)
• M61: 20,267,220 km (0.118 R)
• M62: 20,453,170 km (0.053 R)
• M63: 20,639,719 km (0.104 R)
• M64: 21,165,107 km (0.034 R)
• M65: 21,732,831 km (0.113 R)
• M66: 22,114,156 km (0.116 R)
• M67: 22,343,938 km (0.102 R)
• M68: 23,115,863 km (0.092 R)
• M69: 23,661,446 km (0.053 R)
• M70: 23,778,881 km (0.116 R)
• M71: 24,132,381 km (0.109 R)
• M72: 24,211,069 km (0.113 R)
• M73: 24,487,526 km (0.035 R)
• M74: 24,646,100 km (0.118 R)
• M75: 26,127,717 km (0.114 R)
• M76: 26,533,127 km (0.074 R)
• M77: 27,022,462 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.9

Radius: 4.2

Gravity: 40.53 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.88 AU - 19.1 AU

Year: 26106 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,182,432 km

• M1: 274,662 km (0.052 R)
• M2: 629,807 km (0.116 R)
• M3: 761,752 km (0.09 R)
• M4: 1,021,155 km (0.112 R)
• M5: 1,543,850 km (0.075 R)
• M6: 1,650,065 km (0.093 R)
• M7: 2,416,454 km (0.107 R)
• M8: 3,186,883 km (0.117 R)
• M9: 3,413,375 km (0.051 R)
• M10: 4,420,467 km (0.102 R)
• M11: 5,139,136 km (0.077 R)
• M12: 5,297,859 km (0.092 R)
• M13: 6,739,085 km (0.094 R)
• M14: 7,146,739 km (0.119 R)
• M15: 7,264,622 km (0.1 R)
• M16: 7,383,104 km (0.117 R)
• M17: 8,230,875 km (0.084 R)
• M18: 8,416,526 km (0.111 R)
• M19: 8,792,016 km (0.09 R)
• M20: 9,884,979 km (0.085 R)
• M21: 10,082,298 km (0.114 R)
• M22: 10,480,827 km (0.095 R)
• M23: 11,224,777 km (0.119 R)
• M24: 11,361,809 km (0.077 R)
• M25: 11,637,667 km (0.076 R)
• M26: 13,629,413 km (0.119 R)
• M27: 15,494,599 km (0.088 R)
• M28: 16,495,559 km (0.046 R)
• M29: 17,915,841 km (0.109 R)
• M30: 18,559,561 km (0.083 R)
• M31: 20,619,374 km (0.115 R)
• M32: 20,787,223 km (0.057 R)
• M33: 21,039,893 km (0.101 R)
• M34: 22,490,993 km (0.111 R)
• M35: 22,837,162 km (0.119 R)
• M36: 24,062,219 km (0.098 R)
• M37: 24,593,740 km (0.086 R)
• M38: 26,849,975 km (0.055 R)
• M39: 28,421,501 km (0.081 R)
• M40: 31,170,512 km (0.099 R)
• M41: 31,846,544 km (0.091 R)
• M42: 32,625,201 km (0.108 R)
• M43: 32,918,712 km (0.066 R)
• M44: 33,409,992 km (0.112 R)
• M45: 34,101,882 km (0.075 R)
• M46: 34,399,881 km (0.066 R)
• M47: 36,205,677 km (0.08 R)
• M48: 37,939,217 km (0.089 R)
• M49: 38,971,442 km (0.096 R)
• M50: 40,432,116 km (0.068 R)
• M51: 40,642,301 km (0.034 R)
• M52: 41,274,801 km (0.073 R)
• M53: 41,592,397 km (0.062 R)
• M54: 42,549,674 km (0.117 R)
• M55: 42,763,449 km (0.064 R)
• M56: 43,299,308 km (0.118 R)
• M57: 43,621,991 km (0.113 R)
• M58: 46,011,967 km (0.107 R)
• M59: 46,451,186 km (0.081 R)
• M60: 47,222,961 km (0.119 R)
• M61: 49,339,023 km (0.119 R)
• M62: 49,563,570 km (0.075 R)
• M63: 50,578,142 km (0.112 R)
• M64: 50,917,879 km (0.113 R)
• M65: 53,317,130 km (0.084 R)
• M66: 53,662,851 km (0.109 R)
• M67: 56,103,989 km (0.084 R)
• M68: 56,455,544 km (0.12 R)
• M69: 58,106,356 km (0.03 R)
• M70: 61,575,830 km (0.115 R)
• M71: 62,544,775 km (0.062 R)
• M72: 62,666,249 km (0.116 R)
• M73: 63,152,891 km (0.059 R)
• M74: 65,234,994 km (0.033 R)
• M75: 67,464,002 km (0.094 R)
• M76: 67,837,997 km (0.101 R)
• M77: 68,838,507 km (0.099 R)
• M78: 69,843,955 km (0.119 R)
• M79: 71,742,052 km (0.094 R)
• M80: 71,869,211 km (0.098 R)
• M81: 74,170,624 km (0.029 R)
• M82: 75,588,962 km (0.098 R)
• M83: 75,977,318 km (0.108 R)
• M84: 76,886,125 km (0.095 R)
• M85: 78,452,265 km (0.081 R)
• M86: 78,583,313 km (0.05 R)
• M87: 80,029,027 km (0.092 R)
• M88: 81,483,567 km (0.068 R)
• M89: 83,614,738 km (0.069 R)
• M90: 83,882,368 km (0.093 R)
• M91: 85,225,159 km (0.085 R)
• M92: 86,169,271 km (0.081 R)
• M93: 88,340,235 km (0.102 R)
• M94: 90,941,443 km (0.083 R)
• M95: 91,079,073 km (0.049 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 11,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit