🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.54 AU - 0.56 AU

Year: 156 Days

Day: 18.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,530,755 km

• M1: 343,178 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.24 AU - 1.8 AU

Year: 718 Days

Day: 16.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.47 AU - 1.57 AU

Year: 718 Days

Day: 29.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,530,755 km

• M1: 1,005,148 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3 AU - 3.36 AU

Year: 2171 Days

Day: 25.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.1

Radius: 10.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.22 AU - 11.46 AU

Year: 14621 Days

Day: 12.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,530,755 km

• M1: 152,590 km (0.101 R)
• M2: 358,586 km (0.042 R)
• M3: 820,694 km (0.073 R)
• M4: 939,475 km (0.048 R)
• M5: 1,064,239 km (0.107 R)
• M6: 1,497,026 km (0.111 R)
• M7: 1,594,863 km (0.085 R)
• M8: 1,694,944 km (0.118 R)
• M9: 1,771,388 km (0.117 R)
• M10: 2,311,138 km (0.074 R)
• M11: 2,718,343 km (0.108 R)
• M12: 3,085,306 km (0.11 R)
• M13: 3,599,175 km (0.106 R)
• M14: 3,798,739 km (0.104 R)
• M15: 4,036,450 km (0.112 R)
• M16: 4,209,086 km (0.058 R)
• M17: 5,034,866 km (0.108 R)
• M18: 5,109,066 km (0.119 R)
• M19: 5,485,455 km (0.102 R)
• M20: 6,345,044 km (0.088 R)
• M21: 6,708,866 km (0.049 R)
• M22: 7,246,222 km (0.091 R)
• M23: 7,499,042 km (0.034 R)
• M24: 7,669,135 km (0.027 R)
• M25: 7,926,742 km (0.066 R)
• M26: 8,143,510 km (0.056 R)
• M27: 9,211,638 km (0.072 R)
• M28: 9,762,159 km (0.12 R)
• M29: 10,560,263 km (0.036 R)
• M30: 11,184,685 km (0.112 R)
• M31: 11,379,312 km (0.036 R)
• M32: 12,268,671 km (0.099 R)
• M33: 12,469,431 km (0.063 R)
• M34: 13,026,833 km (0.111 R)
• M35: 13,180,320 km (0.107 R)
• M36: 13,852,314 km (0.08 R)
• M37: 14,641,592 km (0.116 R)
• M38: 14,801,064 km (0.103 R)
• M39: 15,283,367 km (0.071 R)
• M40: 15,716,453 km (0.117 R)
• M41: 16,428,689 km (0.052 R)
• M42: 16,761,095 km (0.094 R)
• M43: 17,884,725 km (0.068 R)
• M44: 17,998,419 km (0.113 R)
• M45: 18,570,631 km (0.12 R)
• M46: 21,459,515 km (0.111 R)
• M47: 21,640,978 km (0.089 R)
• M48: 21,822,739 km (0.12 R)
• M49: 24,233,359 km (0.042 R)
• M50: 25,055,399 km (0.111 R)
• M51: 25,119,128 km (0.092 R)
• M52: 25,565,977 km (0.119 R)
• M53: 25,758,210 km (0.092 R)
• M54: 26,402,827 km (0.097 R)
• M55: 26,532,230 km (0.078 R)
• M56: 26,597,155 km (0.108 R)
• M57: 28,633,631 km (0.116 R)
• M58: 28,700,202 km (0.083 R)
• M59: 28,966,785 km (0.115 R)
• M60: 29,906,410 km (0.115 R)
• M61: 30,924,273 km (0.101 R)
• M62: 31,540,467 km (0.065 R)
• M63: 32,576,432 km (0.087 R)
• M64: 33,203,397 km (0.101 R)
• M65: 34,045,483 km (0.11 R)
• M66: 35,179,136 km (0.087 R)
• M67: 35,822,257 km (0.102 R)
• M68: 36,541,374 km (0.089 R)
• M69: 38,360,185 km (0.107 R)
• M70: 39,687,866 km (0.086 R)
• M71: 40,357,317 km (0.11 R)
• M72: 40,955,409 km (0.075 R)
• M73: 41,556,643 km (0.07 R)
• M74: 42,009,476 km (0.116 R)
• M75: 42,312,112 km (0.075 R)
• M76: 42,539,800 km (0.071 R)
• M77: 42,691,642 km (0.085 R)
• M78: 42,919,928 km (0.07 R)
• M79: 42,996,074 km (0.102 R)
• M80: 43,148,514 km (0.089 R)
• M81: 45,301,975 km (0.044 R)
• M82: 45,690,182 km (0.072 R)
• M83: 46,861,383 km (0.102 R)
• M84: 47,254,078 km (0.08 R)
• M85: 47,963,471 km (0.095 R)
• M86: 49,153,672 km (0.108 R)
• M87: 49,552,649 km (0.112 R)
• M88: 49,792,454 km (0.052 R)
• M89: 50,755,865 km (0.055 R)
• M90: 51,239,814 km (0.063 R)
• M91: 52,374,963 km (0.081 R)
• M92: 53,682,598 km (0.108 R)
• M93: 54,257,951 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.3

Radius: 4.1

Gravity: 48.5 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.53 AU - 14.19 AU

Year: 19757 Days

Day: 18.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,530,755 km

• M1: 156,031 km (0.104 R)
• M2: 243,994 km (0.094 R)
• M3: 508,483 km (0.106 R)
• M4: 763,697 km (0.103 R)
• M5: 917,933 km (0.081 R)
• M6: 1,345,184 km (0.11 R)
• M7: 1,792,182 km (0.078 R)
• M8: 2,102,149 km (0.103 R)
• M9: 2,967,124 km (0.061 R)
• M10: 3,457,057 km (0.077 R)
• M11: 3,840,776 km (0.092 R)
• M12: 4,193,228 km (0.102 R)
• M13: 4,787,730 km (0.054 R)
• M14: 4,975,924 km (0.104 R)
• M15: 5,023,347 km (0.051 R)
• M16: 5,554,868 km (0.056 R)
• M17: 5,702,970 km (0.104 R)
• M18: 6,775,437 km (0.085 R)
• M19: 6,828,096 km (0.035 R)
• M20: 7,253,851 km (0.052 R)
• M21: 7,469,870 km (0.105 R)
• M22: 7,908,342 km (0.085 R)
• M23: 8,074,994 km (0.059 R)
• M24: 8,925,159 km (0.105 R)
• M25: 9,156,586 km (0.039 R)
• M26: 9,390,109 km (0.104 R)
• M27: 10,162,333 km (0.098 R)
• M28: 11,830,200 km (0.058 R)
• M29: 12,020,638 km (0.102 R)
• M30: 12,148,245 km (0.07 R)
• M31: 13,184,808 km (0.069 R)
• M32: 13,382,278 km (0.102 R)
• M33: 13,846,929 km (0.085 R)
• M34: 15,203,332 km (0.108 R)
• M35: 15,341,262 km (0.117 R)
• M36: 15,479,640 km (0.036 R)
• M37: 15,549,053 km (0.101 R)
• M38: 17,604,378 km (0.089 R)
• M39: 17,967,303 km (0.091 R)
• M40: 19,668,230 km (0.103 R)
• M41: 20,652,136 km (0.074 R)
• M42: 21,419,872 km (0.116 R)
• M43: 21,807,181 km (0.112 R)
• M44: 22,118,644 km (0.095 R)
• M45: 22,196,883 km (0.086 R)
• M46: 22,746,207 km (0.041 R)
• M47: 23,220,581 km (0.079 R)
• M48: 24,988,080 km (0.12 R)
• M49: 25,069,462 km (0.095 R)
• M50: 25,641,374 km (0.085 R)
• M51: 26,052,619 km (0.114 R)
• M52: 26,715,038 km (0.06 R)
• M53: 29,248,029 km (0.104 R)
• M54: 29,763,843 km (0.096 R)
• M55: 30,891,512 km (0.12 R)
• M56: 31,328,936 km (0.079 R)
• M57: 31,504,564 km (0.076 R)
• M58: 31,592,378 km (0.095 R)
• M59: 35,814,628 km (0.078 R)
• M60: 37,199,007 km (0.078 R)
• M61: 37,477,857 km (0.072 R)
• M62: 38,600,739 km (0.12 R)
• M63: 39,544,701 km (0.092 R)
• M64: 39,639,546 km (0.073 R)
• M65: 39,829,386 km (0.11 R)
• M66: 41,263,132 km (0.117 R)
• M67: 44,673,365 km (0.065 R)
• M68: 45,068,902 km (0.104 R)
• M69: 47,768,545 km (0.091 R)
• M70: 48,679,895 km (0.097 R)
• M71: 50,725,945 km (0.102 R)
• M72: 50,828,869 km (0.115 R)
• M73: 50,932,091 km (0.05 R)
• M74: 51,759,367 km (0.054 R)
• M75: 52,382,742 km (0.048 R)
• M76: 52,799,671 km (0.113 R)
• M77: 55,218,668 km (0.098 R)
• M78: 56,175,048 km (0.12 R)
• M79: 56,708,663 km (0.049 R)
• M80: 56,922,588 km (0.103 R)
• M81: 57,029,700 km (0.105 R)
• M82: 62,578,285 km (0.115 R)
• M83: 62,799,391 km (0.082 R)
• M84: 64,912,461 km (0.115 R)
• M85: 67,955,282 km (0.081 R)
• M86: 68,296,215 km (0.072 R)
• M87: 69,208,164 km (0.118 R)
• M88: 72,431,549 km (0.105 R)
• M89: 72,779,813 km (0.107 R)
• M90: 72,896,050 km (0.116 R)
• M91: 73,128,675 km (0.054 R)
• M92: 74,763,780 km (0.086 R)
• M93: 76,057,053 km (0.082 R)
• M94: 76,174,937 km (0.119 R)
• M95: 79,501,694 km (0.026 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.4

Radius: 4.1

Gravity: 36.49 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.86 AU - 14.16 AU

Year: 20078 Days

Day: 20.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,530,755 km

• M1: 376,987 km (0.047 R)
• M2: 532,120 km (0.06 R)
• M3: 706,252 km (0.063 R)
• M4: 799,750 km (0.067 R)
• M5: 1,185,414 km (0.104 R)
• M6: 1,411,905 km (0.109 R)
• M7: 1,621,043 km (0.1 R)
• M8: 1,936,544 km (0.063 R)
• M9: 2,202,529 km (0.1 R)
• M10: 2,409,573 km (0.06 R)
• M11: 2,622,899 km (0.033 R)
• M12: 2,879,310 km (0.067 R)
• M13: 3,067,355 km (0.09 R)
• M14: 3,143,799 km (0.114 R)
• M15: 4,066,220 km (0.104 R)
• M16: 4,622,125 km (0.094 R)
• M17: 4,753,622 km (0.073 R)
• M18: 5,476,479 km (0.116 R)
• M19: 5,569,230 km (0.112 R)
• M20: 6,672,514 km (0.107 R)
• M21: 6,771,697 km (0.057 R)
• M22: 7,071,791 km (0.086 R)
• M23: 7,736,903 km (0.094 R)
• M24: 8,475,318 km (0.078 R)
• M25: 8,582,579 km (0.117 R)
• M26: 11,944,343 km (0.091 R)
• M27: 12,004,481 km (0.089 R)
• M28: 12,427,993 km (0.093 R)
• M29: 13,665,167 km (0.061 R)
• M30: 14,234,686 km (0.084 R)
• M31: 14,490,199 km (0.106 R)
• M32: 14,618,554 km (0.085 R)
• M33: 14,747,208 km (0.073 R)
• M34: 15,135,714 km (0.072 R)
• M35: 16,387,848 km (0.093 R)
• M36: 17,467,646 km (0.103 R)
• M37: 18,989,655 km (0.08 R)
• M38: 19,059,816 km (0.111 R)
• M39: 19,766,516 km (0.026 R)
• M40: 20,697,763 km (0.089 R)
• M41: 21,643,371 km (0.087 R)
• M42: 22,826,391 km (0.11 R)
• M43: 23,727,269 km (0.098 R)
• M44: 24,030,205 km (0.066 R)
• M45: 24,106,201 km (0.087 R)
• M46: 24,334,338 km (0.028 R)
• M47: 24,410,633 km (0.104 R)
• M48: 24,716,411 km (0.071 R)
• M49: 28,483,135 km (0.045 R)
• M50: 29,047,269 km (0.1 R)
• M51: 29,290,066 km (0.071 R)
• M52: 29,533,612 km (0.097 R)
• M53: 31,174,401 km (0.031 R)
• M54: 31,506,060 km (0.035 R)
• M55: 33,181,855 km (0.032 R)
• M56: 33,351,050 km (0.108 R)
• M57: 33,690,338 km (0.074 R)
• M58: 33,945,552 km (0.072 R)
• M59: 35,230,897 km (0.109 R)
• M60: 35,836,170 km (0.109 R)
• M61: 39,539,465 km (0.11 R)
• M62: 39,629,074 km (0.099 R)
• M63: 42,625,071 km (0.1 R)
• M64: 42,716,924 km (0.107 R)
• M65: 43,917,896 km (0.084 R)
• M66: 46,731,383 km (0.078 R)
• M67: 46,921,073 km (0.064 R)
• M68: 47,777,521 km (0.091 R)
• M69: 48,064,150 km (0.12 R)
• M70: 51,157,086 km (0.033 R)
• M71: 51,940,231 km (0.085 R)
• M72: 52,530,245 km (0.058 R)
• M73: 53,023,619 km (0.093 R)
• M74: 53,122,503 km (0.09 R)
• M75: 54,213,969 km (0.091 R)
• M76: 54,313,601 km (0.095 R)
• M77: 54,413,234 km (0.073 R)
• M78: 54,513,015 km (0.105 R)
• M79: 55,413,146 km (0.087 R)
• M80: 55,613,906 km (0.106 R)
• M81: 55,915,346 km (0.109 R)
• M82: 57,228,217 km (0.114 R)
• M83: 59,575,706 km (0.061 R)
• M84: 64,469,502 km (0.072 R)
• M85: 65,421,243 km (0.076 R)
• M86: 66,058,381 km (0.087 R)
• M87: 66,164,745 km (0.098 R)
• M88: 69,598,764 km (0.063 R)
• M89: 72,541,055 km (0.099 R)
• M90: 72,650,710 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 16,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit