🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.74 AU - 1.1 AU

Year: 316 Days

Day: 41.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,599,053 km

• M1: 241,750 km (0.075 R)
• M2: 534,962 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.86 AU - 1.04 AU

Year: 332 Days

Day: 21.9 Hours

Environment

Temp: 139 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.35 AU - 3.63 AU

Year: 1852 Days

Day: 20.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.81 AU - 4.39 AU

Year: 2446 Days

Day: 19.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.93 AU - 4.01 AU

Year: 2833 Days

Day: 17.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,599,053 km

• M1: 668,852 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.8

Radius: 10

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.38 AU - 7.06 AU

Year: 4900 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,599,053 km

• M1: 146,008 km (0.055 R)
• M2: 236,963 km (0.059 R)
• M3: 335,099 km (0.075 R)
• M4: 399,576 km (0.109 R)
• M5: 544,985 km (0.028 R)
• M6: 635,193 km (0.069 R)
• M7: 1,286,542 km (0.052 R)
• M8: 1,453,792 km (0.117 R)
• M9: 2,193,105 km (0.086 R)
• M10: 2,309,791 km (0.084 R)
• M11: 2,394,314 km (0.118 R)
• M12: 2,814,983 km (0.11 R)
• M13: 3,033,994 km (0.082 R)
• M14: 3,334,985 km (0.062 R)
• M15: 3,450,325 km (0.099 R)
• M16: 3,804,274 km (0.059 R)
• M17: 4,067,417 km (0.077 R)
• M18: 4,315,450 km (0.03 R)
• M19: 4,504,841 km (0.106 R)
• M20: 4,589,962 km (0.119 R)
• M21: 4,697,074 km (0.099 R)
• M22: 5,267,341 km (0.117 R)
• M23: 5,537,964 km (0.09 R)
• M24: 5,674,995 km (0.12 R)
• M25: 6,187,218 km (0.087 R)
• M26: 6,400,994 km (0.084 R)
• M27: 6,544,907 km (0.104 R)
• M28: 6,787,106 km (0.113 R)
• M29: 7,007,763 km (0.046 R)
• M30: 7,255,646 km (0.116 R)
• M31: 7,405,693 km (0.066 R)
• M32: 7,506,372 km (0.091 R)
• M33: 7,607,501 km (0.117 R)
• M34: 7,760,090 km (0.106 R)
• M35: 8,564,328 km (0.09 R)
• M36: 8,829,416 km (0.091 R)
• M37: 8,989,934 km (0.103 R)
• M38: 9,232,283 km (0.082 R)
• M39: 9,340,741 km (0.083 R)
• M40: 9,778,614 km (0.064 R)
• M41: 9,916,843 km (0.118 R)
• M42: 10,055,819 km (0.067 R)
• M43: 10,139,444 km (0.109 R)
• M44: 10,279,318 km (0.08 R)
• M45: 10,476,339 km (0.104 R)
• M46: 10,561,161 km (0.041 R)
• M47: 10,674,706 km (0.115 R)
• M48: 11,480,141 km (0.101 R)
• M49: 12,096,933 km (0.118 R)
• M50: 12,185,943 km (0.087 R)
• M51: 12,754,864 km (0.115 R)
• M52: 13,301,794 km (0.103 R)
• M53: 13,424,315 km (0.084 R)
• M54: 13,825,386 km (0.106 R)
• M55: 14,261,614 km (0.12 R)
• M56: 14,544,354 km (0.091 R)
• M57: 15,307,752 km (0.119 R)
• M58: 16,840,083 km (0.049 R)
• M59: 16,906,355 km (0.106 R)
• M60: 17,809,776 km (0.106 R)
• M61: 17,877,245 km (0.107 R)
• M62: 18,660,240 km (0.079 R)
• M63: 18,866,236 km (0.059 R)
• M64: 19,315,329 km (0.08 R)
• M65: 19,454,305 km (0.066 R)
• M66: 19,523,869 km (0.099 R)
• M67: 19,838,024 km (0.055 R)
• M68: 20,329,902 km (0.093 R)
• M69: 20,577,337 km (0.071 R)
• M70: 20,968,386 km (0.042 R)
• M71: 21,757,514 km (0.081 R)
• M72: 22,556,517 km (0.046 R)
• M73: 24,033,646 km (0.116 R)
• M74: 24,972,672 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.8

Radius: 9

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.27 AU - 7.05 AU

Year: 5476 Days

Day: 12.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,599,053 km

• M1: 117,135 km (0.102 R)
• M2: 223,948 km (0.1 R)
• M3: 537,655 km (0.099 R)
• M4: 745,446 km (0.085 R)
• M5: 825,182 km (0.076 R)
• M6: 936,183 km (0.109 R)
• M7: 993,779 km (0.059 R)
• M8: 1,189,303 km (0.107 R)
• M9: 1,299,856 km (0.114 R)
• M10: 1,582,895 km (0.07 R)
• M11: 2,343,600 km (0.106 R)
• M12: 2,403,290 km (0.118 R)
• M13: 2,463,578 km (0.062 R)
• M14: 3,181,199 km (0.112 R)
• M15: 3,449,278 km (0.058 R)
• M16: 3,586,011 km (0.099 R)
• M17: 3,678,312 km (0.029 R)
• M18: 4,007,428 km (0.107 R)
• M19: 4,079,085 km (0.105 R)
• M20: 4,493,920 km (0.111 R)
• M21: 4,794,911 km (0.106 R)
• M22: 4,999,262 km (0.071 R)
• M23: 5,416,640 km (0.105 R)
• M24: 5,496,076 km (0.091 R)
• M25: 5,818,011 km (0.112 R)
• M26: 6,173,755 km (0.055 R)
• M27: 6,424,181 km (0.09 R)
• M28: 6,592,928 km (0.079 R)
• M29: 7,137,314 km (0.071 R)
• M30: 7,606,902 km (0.107 R)
• M31: 9,232,732 km (0.073 R)
• M32: 9,391,605 km (0.094 R)
• M33: 9,487,347 km (0.078 R)
• M34: 9,776,370 km (0.082 R)
• M35: 9,938,235 km (0.08 R)
• M36: 10,594,671 km (0.113 R)
• M37: 10,894,615 km (0.095 R)
• M38: 11,163,741 km (0.081 R)
• M39: 11,811,350 km (0.093 R)
• M40: 12,929,594 km (0.119 R)
• M41: 13,250,183 km (0.095 R)
• M42: 13,717,826 km (0.085 R)
• M43: 14,264,157 km (0.117 R)
• M44: 14,929,269 km (0.111 R)
• M45: 15,003,769 km (0.07 R)
• M46: 15,303,114 km (0.085 R)
• M47: 15,831,643 km (0.115 R)
• M48: 16,558,689 km (0.03 R)
• M49: 16,790,416 km (0.078 R)
• M50: 17,649,706 km (0.06 R)
• M51: 17,807,383 km (0.067 R)
• M52: 18,483,116 km (0.114 R)
• M53: 19,045,903 km (0.091 R)
• M54: 19,126,836 km (0.073 R)
• M55: 19,492,004 km (0.041 R)
• M56: 20,064,814 km (0.097 R)
• M57: 20,477,405 km (0.101 R)
• M58: 20,684,598 km (0.085 R)
• M59: 22,197,781 km (0.072 R)
• M60: 23,355,968 km (0.094 R)
• M61: 23,572,585 km (0.037 R)
• M62: 24,665,697 km (0.049 R)
• M63: 25,240,602 km (0.101 R)
• M64: 25,373,893 km (0.107 R)
• M65: 25,596,644 km (0.106 R)
• M66: 27,219,183 km (0.083 R)
• M67: 27,355,915 km (0.052 R)
• M68: 28,042,869 km (0.03 R)
• M69: 28,504,079 km (0.076 R)
• M70: 29,200,457 km (0.071 R)
• M71: 29,293,806 km (0.057 R)
• M72: 29,527,478 km (0.107 R)
• M73: 30,515,422 km (0.115 R)
• M74: 31,370,973 km (0.116 R)
• M75: 31,466,566 km (0.099 R)
• M76: 31,753,794 km (0.065 R)
• M77: 31,849,686 km (0.079 R)
• M78: 31,945,728 km (0.111 R)
• M79: 32,089,940 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.3

Radius: 3.5

Gravity: 44.68 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 15.66 AU - 16.04 AU

Year: 22600 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,599,053 km

• M1: 50,414 km (0.105 R)
• M2: 170,392 km (0.07 R)
• M3: 198,516 km (0.064 R)
• M4: 1,553,424 km (0.084 R)
• M5: 1,841,101 km (0.065 R)
• M6: 2,285,107 km (0.093 R)
• M7: 3,068,103 km (0.056 R)
• M8: 3,386,297 km (0.08 R)
• M9: 3,467,529 km (0.093 R)
• M10: 3,756,702 km (0.116 R)
• M11: 4,625,117 km (0.064 R)
• M12: 5,268,089 km (0.069 R)
• M13: 5,456,882 km (0.054 R)
• M14: 5,696,089 km (0.063 R)
• M15: 6,234,192 km (0.072 R)
• M16: 6,534,585 km (0.081 R)
• M17: 6,839,615 km (0.038 R)
• M18: 7,358,270 km (0.091 R)
• M19: 7,463,438 km (0.08 R)
• M20: 8,159,666 km (0.079 R)
• M21: 8,378,079 km (0.114 R)
• M22: 8,653,638 km (0.106 R)
• M23: 9,613,010 km (0.11 R)
• M24: 10,724,372 km (0.103 R)
• M25: 10,783,912 km (0.068 R)
• M26: 12,309,661 km (0.098 R)
• M27: 12,434,725 km (0.045 R)
• M28: 13,065,728 km (0.119 R)
• M29: 13,193,186 km (0.109 R)
• M30: 14,293,179 km (0.097 R)
• M31: 16,167,790 km (0.077 R)
• M32: 16,717,562 km (0.091 R)
• M33: 17,764,598 km (0.092 R)
• M34: 18,189,306 km (0.102 R)
• M35: 18,832,577 km (0.114 R)
• M36: 19,265,663 km (0.12 R)
• M37: 20,141,558 km (0.08 R)
• M38: 20,510,317 km (0.108 R)
• M39: 21,030,319 km (0.065 R)
• M40: 21,329,365 km (0.12 R)
• M41: 24,868,552 km (0.103 R)
• M42: 25,026,527 km (0.114 R)
• M43: 25,264,088 km (0.076 R)
• M44: 26,785,798 km (0.112 R)
• M45: 27,762,223 km (0.116 R)
• M46: 28,667,290 km (0.105 R)
• M47: 29,248,328 km (0.11 R)
• M48: 29,665,856 km (0.08 R)
• M49: 30,675,642 km (0.116 R)
• M50: 31,525,657 km (0.074 R)
• M51: 31,611,077 km (0.096 R)
• M52: 32,297,283 km (0.083 R)
• M53: 32,728,723 km (0.115 R)
• M54: 32,901,808 km (0.093 R)
• M55: 33,075,192 km (0.046 R)
• M56: 34,209,592 km (0.112 R)
• M57: 34,473,333 km (0.093 R)
• M58: 35,356,858 km (0.032 R)
• M59: 38,051,714 km (0.109 R)
• M60: 38,416,135 km (0.086 R)
• M61: 39,148,117 km (0.118 R)
• M62: 40,347,443 km (0.11 R)
• M63: 41,465,239 km (0.073 R)
• M64: 42,404,564 km (0.106 R)
• M65: 42,593,207 km (0.081 R)
• M66: 43,066,235 km (0.118 R)
• M67: 43,540,909 km (0.092 R)
• M68: 45,746,580 km (0.109 R)
• M69: 45,940,160 km (0.11 R)
• M70: 46,230,978 km (0.096 R)
• M71: 49,867,253 km (0.092 R)
• M72: 50,166,150 km (0.083 R)
• M73: 51,066,280 km (0.055 R)
• M74: 51,266,891 km (0.072 R)
• M75: 51,568,630 km (0.119 R)
• M76: 56,162,781 km (0.051 R)
• M77: 56,370,123 km (0.113 R)
• M78: 56,577,466 km (0.092 R)
• M79: 57,827,655 km (0.105 R)
• M80: 58,036,793 km (0.074 R)
• M81: 60,037,066 km (0.111 R)
• M82: 63,348,864 km (0.081 R)
• M83: 63,888,613 km (0.071 R)
• M84: 64,755,234 km (0.098 R)
• M85: 65,081,207 km (0.036 R)
• M86: 66,390,637 km (0.116 R)
• M87: 66,500,143 km (0.067 R)
• M88: 67,598,640 km (0.079 R)
• M89: 68,260,611 km (0.111 R)
• M90: 68,371,164 km (0.12 R)
• M91: 70,036,188 km (0.082 R)
• M92: 70,147,788 km (0.104 R)
• M93: 71,714,676 km (0.099 R)
• M94: 72,728,052 km (0.092 R)
• M95: 74,086,700 km (0.043 R)
• M96: 74,997,003 km (0.067 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 19,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit