🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.6 AU - 0.66 AU

Year: 177 Days

Day: 38.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,070,568 km

• M1: 120,725 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.24 AU - 1.6 AU

Year: 600 Days

Day: 13.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.33 AU - 1.83 AU

Year: 705 Days

Day: 30.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.26 AU - 2.02 AU

Year: 745 Days

Day: 23.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 36.9 °

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: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.22 AU - 4.72 AU

Year: 2806 Days

Day: 31.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.99 AU - 6.49 AU

Year: 4255 Days

Day: 29.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.7

Radius: 9.9

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.62 AU - 13.04 AU

Year: 12644 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,070,568 km

• M1: 157,676 km (0.05 R)
• M2: 460,163 km (0.095 R)
• M3: 666,608 km (0.075 R)
• M4: 781,499 km (0.079 R)
• M5: 988,692 km (0.116 R)
• M6: 1,099,096 km (0.111 R)
• M7: 1,634,357 km (0.109 R)
• M8: 2,301,114 km (0.088 R)
• M9: 2,510,252 km (0.082 R)
• M10: 2,601,956 km (0.077 R)
• M11: 2,788,504 km (0.116 R)
• M12: 3,011,854 km (0.115 R)
• M13: 3,963,147 km (0.105 R)
• M14: 4,583,080 km (0.094 R)
• M15: 6,661,593 km (0.079 R)
• M16: 7,047,406 km (0.094 R)
• M17: 8,662,465 km (0.039 R)
• M18: 9,511,283 km (0.113 R)
• M19: 9,800,157 km (0.032 R)
• M20: 10,091,872 km (0.114 R)
• M21: 10,337,213 km (0.114 R)
• M22: 10,584,498 km (0.067 R)
• M23: 12,265,230 km (0.117 R)
• M24: 12,422,158 km (0.056 R)
• M25: 12,579,835 km (0.088 R)
• M26: 12,843,875 km (0.113 R)
• M27: 13,377,490 km (0.116 R)
• M28: 13,647,066 km (0.084 R)
• M29: 13,755,524 km (0.085 R)
• M30: 14,027,493 km (0.111 R)
• M31: 15,133,769 km (0.065 R)
• M32: 15,302,067 km (0.071 R)
• M33: 16,210,425 km (0.104 R)
• M34: 16,325,167 km (0.111 R)
• M35: 16,845,019 km (0.075 R)
• M36: 16,961,257 km (0.114 R)
• M37: 18,138,443 km (0.081 R)
• M38: 18,736,984 km (0.113 R)
• M39: 19,038,573 km (0.095 R)
• M40: 19,341,957 km (0.089 R)
• M41: 19,953,364 km (0.053 R)
• M42: 20,944,749 km (0.05 R)
• M43: 21,195,026 km (0.095 R)
• M44: 21,825,282 km (0.115 R)
• M45: 22,015,571 km (0.109 R)
• M46: 22,717,933 km (0.081 R)
• M47: 23,233,447 km (0.032 R)
• M48: 24,013,899 km (0.051 R)
• M49: 24,670,783 km (0.079 R)
• M50: 25,267,080 km (0.078 R)
• M51: 27,220,529 km (0.094 R)
• M52: 27,493,845 km (0.096 R)
• M53: 27,699,392 km (0.082 R)
• M54: 28,111,983 km (0.074 R)
• M55: 28,526,519 km (0.117 R)
• M56: 29,782,692 km (0.03 R)
• M57: 30,488,196 km (0.071 R)
• M58: 32,059,871 km (0.1 R)
• M59: 32,276,189 km (0.073 R)
• M60: 32,565,512 km (0.109 R)
• M61: 32,710,472 km (0.112 R)
• M62: 34,392,550 km (0.093 R)
• M63: 34,614,105 km (0.065 R)
• M64: 35,728,609 km (0.097 R)
• M65: 35,953,006 km (0.119 R)
• M66: 37,232,965 km (0.107 R)
• M67: 38,145,512 km (0.104 R)
• M68: 39,142,432 km (0.092 R)
• M69: 43,294,372 km (0.079 R)
• M70: 43,613,314 km (0.084 R)
• M71: 43,933,155 km (0.057 R)
• M72: 44,333,927 km (0.083 R)
• M73: 44,414,261 km (0.119 R)
• M74: 45,219,996 km (0.111 R)
• M75: 46,274,810 km (0.112 R)
• M76: 47,255,574 km (0.106 R)
• M77: 47,666,220 km (0.084 R)
• M78: 48,078,063 km (0.104 R)
• M79: 48,573,830 km (0.085 R)
• M80: 48,822,462 km (0.112 R)
• M81: 53,282,423 km (0.083 R)
• M82: 53,538,684 km (0.062 R)
• M83: 53,795,394 km (0.112 R)
• M84: 55,085,227 km (0.092 R)
• M85: 55,430,948 km (0.114 R)
• M86: 57,870,739 km (0.078 R)
• M87: 58,046,367 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219

Radius: 5.3

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.31 AU - 15.41 AU

Year: 19305 Days

Day: 22.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 96,070,568 km

• M1: 116,686 km (0.118 R)
• M2: 685,158 km (0.112 R)
• M3: 756,516 km (0.045 R)
• M4: 1,129,165 km (0.081 R)
• M5: 1,235,828 km (0.076 R)
• M6: 1,345,782 km (0.063 R)
• M7: 1,917,396 km (0.068 R)
• M8: 2,308,744 km (0.093 R)
• M9: 2,724,327 km (0.117 R)
• M10: 3,405,596 km (0.11 R)
• M11: 3,973,918 km (0.119 R)
• M12: 4,707,546 km (0.101 R)
• M13: 5,446,260 km (0.062 R)
• M14: 6,107,632 km (0.067 R)
• M15: 6,371,673 km (0.103 R)
• M16: 7,344,657 km (0.112 R)
• M17: 7,665,844 km (0.066 R)
• M18: 7,909,688 km (0.074 R)
• M19: 9,080,890 km (0.081 R)
• M20: 10,982,279 km (0.102 R)
• M21: 11,119,311 km (0.103 R)
• M22: 11,395,319 km (0.101 R)
• M23: 11,720,096 km (0.1 R)
• M24: 11,907,093 km (0.085 R)
• M25: 12,521,491 km (0.05 R)
• M26: 13,389,159 km (0.075 R)
• M27: 15,436,855 km (0.055 R)
• M28: 15,487,868 km (0.103 R)
• M29: 16,002,484 km (0.076 R)
• M30: 16,158,066 km (0.117 R)
• M31: 16,261,887 km (0.044 R)
• M32: 16,575,145 km (0.107 R)
• M33: 18,386,775 km (0.095 R)
• M34: 19,592,085 km (0.114 R)
• M35: 19,980,890 km (0.083 R)
• M36: 21,049,168 km (0.101 R)
• M37: 21,561,691 km (0.06 R)
• M38: 22,309,082 km (0.114 R)
• M39: 22,424,870 km (0.101 R)
• M40: 22,656,897 km (0.052 R)
• M41: 22,715,090 km (0.047 R)
• M42: 23,358,062 km (0.066 R)
• M43: 24,721,497 km (0.112 R)
• M44: 26,968,607 km (0.077 R)
• M45: 28,022,673 km (0.103 R)
• M46: 29,406,753 km (0.036 R)
• M47: 29,660,770 km (0.036 R)
• M48: 29,724,499 km (0.087 R)
• M49: 31,006,403 km (0.09 R)
• M50: 32,044,911 km (0.088 R)
• M51: 32,831,197 km (0.112 R)
• M52: 35,430,461 km (0.104 R)
• M53: 39,556,071 km (0.117 R)
• M54: 40,752,405 km (0.119 R)
• M55: 41,817,691 km (0.113 R)
• M56: 42,604,875 km (0.07 R)
• M57: 42,820,296 km (0.106 R)
• M58: 42,892,253 km (0.089 R)
• M59: 43,324,591 km (0.084 R)
• M60: 43,758,424 km (0.099 R)
• M61: 44,484,572 km (0.103 R)
• M62: 46,096,190 km (0.098 R)
• M63: 48,774,142 km (0.112 R)
• M64: 49,829,256 km (0.114 R)
• M65: 50,511,422 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.1

Radius: 6.2

Gravity: 16.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 14.49 AU - 23.89 AU

Year: 29823 Days

Day: 23 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,070,568 km

• M1: 1,281,605 km (0.114 R)
• M2: 1,779,317 km (0.055 R)
• M3: 2,088,386 km (0.051 R)
• M4: 2,249,204 km (0.115 R)
• M5: 2,498,135 km (0.114 R)
• M6: 2,582,957 km (0.06 R)
• M7: 2,932,417 km (0.052 R)
• M8: 3,484,134 km (0.086 R)
• M9: 3,627,150 km (0.111 R)
• M10: 3,675,171 km (0.112 R)
• M11: 4,067,417 km (0.098 R)
• M12: 4,167,647 km (0.093 R)
• M13: 4,268,626 km (0.105 R)
• M14: 4,628,558 km (0.027 R)
• M15: 4,785,785 km (0.094 R)
• M16: 5,322,543 km (0.042 R)
• M17: 5,432,198 km (0.081 R)
• M18: 6,510,948 km (0.118 R)
• M19: 6,805,506 km (0.1 R)
• M20: 7,104,552 km (0.103 R)
• M21: 7,530,458 km (0.053 R)
• M22: 7,839,676 km (0.099 R)
• M23: 8,598,736 km (0.095 R)
• M24: 9,052,317 km (0.056 R)
• M25: 9,780,709 km (0.082 R)
• M26: 10,527,801 km (0.104 R)
• M27: 10,665,580 km (0.062 R)
• M28: 12,292,906 km (0.101 R)
• M29: 13,769,736 km (0.115 R)
• M30: 14,452,351 km (0.109 R)
• M31: 17,780,605 km (0.052 R)
• M32: 19,024,212 km (0.099 R)
• M33: 22,032,924 km (0.115 R)
• M34: 22,209,300 km (0.105 R)
• M35: 22,386,125 km (0.067 R)
• M36: 24,179,803 km (0.077 R)
• M37: 24,910,140 km (0.096 R)
• M38: 27,144,384 km (0.081 R)
• M39: 28,381,110 km (0.069 R)
• M40: 28,477,002 km (0.103 R)
• M41: 29,830,713 km (0.11 R)
• M42: 30,025,789 km (0.103 R)
• M43: 31,106,484 km (0.036 R)
• M44: 31,701,285 km (0.109 R)
• M45: 31,900,400 km (0.083 R)
• M46: 32,399,907 km (0.101 R)
• M47: 32,700,898 km (0.057 R)
• M48: 33,002,936 km (0.087 R)
• M49: 35,142,036 km (0.042 R)
• M50: 37,220,698 km (0.057 R)
• M51: 38,168,999 km (0.077 R)
• M52: 41,931,685 km (0.114 R)
• M53: 43,138,491 km (0.088 R)
• M54: 43,690,806 km (0.082 R)
• M55: 44,802,468 km (0.083 R)
• M56: 46,374,293 km (0.103 R)
• M57: 47,849,926 km (0.114 R)
• M58: 48,078,362 km (0.056 R)
• M59: 48,995,547 km (0.094 R)
• M60: 49,456,308 km (0.109 R)
• M61: 49,802,777 km (0.104 R)
• M62: 51,547,537 km (0.036 R)
• M63: 52,603,847 km (0.105 R)
• M64: 52,721,730 km (0.084 R)
• M65: 57,142,198 km (0.091 R)
• M66: 57,263,372 km (0.105 R)
• M67: 57,870,141 km (0.058 R)
• M68: 59,457,973 km (0.07 R)
• M69: 61,431,767 km (0.116 R)
• M70: 62,926,100 km (0.1 R)
• M71: 64,684,623 km (0.113 R)
• M72: 64,937,294 km (0.054 R)
• M73: 66,586,760 km (0.039 R)
• M74: 68,249,989 km (0.074 R)
• M75: 70,056,384 km (0.06 R)
• M76: 70,315,637 km (0.087 R)
• M77: 71,095,640 km (0.094 R)
• M78: 71,878,486 km (0.096 R)
• M79: 74,905,599 km (0.099 R)
• M80: 75,038,142 km (0.111 R)
• M81: 79,591,303 km (0.101 R)
• M82: 79,997,312 km (0.042 R)
• M83: 81,355,660 km (0.086 R)
• M84: 85,614,861 km (0.074 R)
• M85: 85,892,216 km (0.095 R)
• M86: 86,308,696 km (0.025 R)
• M87: 86,725,775 km (0.112 R)
• M88: 88,681,319 km (0.102 R)
• M89: 88,961,815 km (0.107 R)
• M90: 89,946,019 km (0.118 R)
• M91: 92,067,167 km (0.098 R)
• M92: 93,776,024 km (0.109 R)
• M93: 93,918,890 km (0.106 R)
• M94: 94,061,756 km (0.042 R)
• M95: 94,777,581 km (0.083 R)
• M96: 95,926,643 km (0.117 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 12,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit