🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.73 AU - 0.83 AU

Year: 252 Days

Day: 13.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,444,129 km

• M1: 251,624 km (0.113 R)
• M2: 473,328 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.4

Radius: 10.1

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.07 AU - 6.57 AU

Year: 4482 Days

Day: 10.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,444,129 km

• M1: 126,261 km (0.107 R)
• M2: 230,530 km (0.117 R)
• M3: 325,226 km (0.088 R)
• M4: 567,126 km (0.101 R)
• M5: 750,383 km (0.12 R)
• M6: 876,494 km (0.083 R)
• M7: 953,537 km (0.109 R)
• M8: 1,067,979 km (0.08 R)
• M9: 1,236,127 km (0.093 R)
• M10: 1,626,129 km (0.079 R)
• M11: 1,722,619 km (0.106 R)
• M12: 1,792,781 km (0.066 R)
• M13: 2,143,139 km (0.056 R)
• M14: 2,234,244 km (0.076 R)
• M15: 2,708,769 km (0.028 R)
• M16: 2,857,319 km (0.096 R)
• M17: 2,924,190 km (0.072 R)
• M18: 3,093,834 km (0.113 R)
• M19: 3,478,450 km (0.068 R)
• M20: 3,712,870 km (0.111 R)
• M21: 3,841,374 km (0.111 R)
• M22: 4,235,565 km (0.095 R)
• M23: 4,702,011 km (0.089 R)
• M24: 4,821,240 km (0.046 R)
• M25: 5,022,150 km (0.099 R)
• M26: 5,103,382 km (0.108 R)
• M27: 5,704,915 km (0.089 R)
• M28: 5,853,465 km (0.083 R)
• M29: 5,960,428 km (0.052 R)
• M30: 6,046,447 km (0.108 R)
• M31: 6,197,989 km (0.056 R)
• M32: 6,526,955 km (0.11 R)
• M33: 6,884,195 km (0.071 R)
• M34: 6,951,813 km (0.067 R)
• M35: 7,133,425 km (0.075 R)
• M36: 7,641,010 km (0.082 R)
• M37: 8,256,007 km (0.106 R)
• M38: 8,593,650 km (0.067 R)
• M39: 8,911,396 km (0.092 R)
• M40: 9,034,664 km (0.065 R)
• M41: 9,382,629 km (0.094 R)
• M42: 9,533,274 km (0.108 R)
• M43: 9,887,522 km (0.088 R)
• M44: 10,066,291 km (0.095 R)
• M45: 10,531,092 km (0.117 R)
• M46: 11,188,126 km (0.117 R)
• M47: 11,481,487 km (0.108 R)
• M48: 11,777,392 km (0.12 R)
• M49: 12,048,463 km (0.095 R)
• M50: 12,404,207 km (0.089 R)
• M51: 12,569,512 km (0.058 R)
• M52: 12,652,390 km (0.052 R)
• M53: 12,846,568 km (0.082 R)
• M54: 12,958,018 km (0.097 R)
• M55: 13,153,842 km (0.068 R)
• M56: 13,294,164 km (0.116 R)
• M57: 13,491,634 km (0.115 R)
• M58: 14,003,857 km (0.1 R)
• M59: 14,118,598 km (0.084 R)
• M60: 14,493,491 km (0.102 R)
• M61: 14,696,794 km (0.025 R)
• M62: 15,194,357 km (0.095 R)
• M63: 15,430,422 km (0.109 R)
• M64: 15,936,063 km (0.085 R)
• M65: 16,537,895 km (0.107 R)
• M66: 16,719,956 km (0.091 R)
• M67: 17,639,983 km (0.107 R)
• M68: 17,950,398 km (0.116 R)
• M69: 18,513,634 km (0.096 R)
• M70: 18,576,465 km (0.102 R)
• M71: 18,923,981 km (0.101 R)
• M72: 19,177,998 km (0.09 R)
• M73: 19,625,296 km (0.118 R)
• M74: 20,011,408 km (0.109 R)
• M75: 20,334,988 km (0.051 R)
• M76: 22,046,089 km (0.093 R)
• M77: 22,213,040 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.9

Radius: 11.1

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.43 AU - 6.37 AU

Year: 5234 Days

Day: 12.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,444,129 km

• M1: 157,975 km (0.078 R)
• M2: 289,322 km (0.046 R)
• M3: 431,440 km (0.069 R)
• M4: 953,088 km (0.094 R)
• M5: 1,297,762 km (0.092 R)
• M6: 1,450,052 km (0.114 R)
• M7: 1,554,920 km (0.068 R)
• M8: 1,885,382 km (0.045 R)
• M9: 2,340,010 km (0.116 R)
• M10: 2,527,157 km (0.067 R)
• M11: 2,740,932 km (0.12 R)
• M12: 3,073,039 km (0.071 R)
• M13: 3,255,549 km (0.106 R)
• M14: 3,512,259 km (0.101 R)
• M15: 3,583,467 km (0.063 R)
• M16: 3,873,238 km (0.095 R)
• M17: 3,996,208 km (0.077 R)
• M18: 4,120,524 km (0.068 R)
• M19: 4,246,186 km (0.093 R)
• M20: 4,656,832 km (0.089 R)
• M21: 4,787,730 km (0.071 R)
• M22: 5,378,642 km (0.045 R)
• M23: 5,599,299 km (0.117 R)
• M24: 5,738,724 km (0.058 R)
• M25: 6,135,308 km (0.112 R)
• M26: 6,221,476 km (0.1 R)
• M27: 6,511,547 km (0.119 R)
• M28: 6,658,302 km (0.093 R)
• M29: 6,925,185 km (0.065 R)
• M30: 7,623,358 km (0.105 R)
• M31: 7,716,109 km (0.027 R)
• M32: 9,118,888 km (0.043 R)
• M33: 9,316,357 km (0.081 R)
• M34: 9,515,173 km (0.102 R)
• M35: 9,681,825 km (0.052 R)
• M36: 10,153,955 km (0.086 R)
• M37: 11,508,415 km (0.078 R)
• M38: 12,918,973 km (0.084 R)
• M39: 13,215,027 km (0.065 R)
• M40: 13,663,372 km (0.085 R)
• M41: 13,814,017 km (0.04 R)
• M42: 13,927,263 km (0.058 R)
• M43: 14,002,959 km (0.081 R)
• M44: 14,116,803 km (0.11 R)
• M45: 14,536,724 km (0.113 R)
• M46: 15,388,834 km (0.055 R)
• M47: 15,584,807 km (0.109 R)
• M48: 16,336,835 km (0.088 R)
• M49: 16,737,459 km (0.081 R)
• M50: 17,141,373 km (0.072 R)
• M51: 17,385,217 km (0.08 R)
• M52: 17,548,429 km (0.086 R)
• M53: 17,753,228 km (0.075 R)
• M54: 18,289,237 km (0.113 R)
• M55: 18,372,264 km (0.101 R)
• M56: 18,621,793 km (0.075 R)
• M57: 19,335,076 km (0.031 R)
• M58: 19,801,373 km (0.077 R)
• M59: 20,529,316 km (0.115 R)
• M60: 20,788,419 km (0.117 R)
• M61: 20,875,036 km (0.049 R)
• M62: 21,135,486 km (0.042 R)
• M63: 21,528,181 km (0.096 R)
• M64: 21,791,323 km (0.069 R)
• M65: 21,967,400 km (0.091 R)
• M66: 23,168,073 km (0.108 R)
• M67: 23,934,911 km (0.064 R)
• M68: 24,572,797 km (0.047 R)
• M69: 25,400,970 km (0.054 R)
• M70: 26,943,175 km (0.092 R)
• M71: 27,274,235 km (0.108 R)
• M72: 28,611,640 km (0.095 R)
• M73: 28,852,792 km (0.103 R)
• M74: 29,094,542 km (0.106 R)
• M75: 29,337,040 km (0.094 R)
• M76: 30,068,424 km (0.111 R)
• M77: 30,166,411 km (0.072 R)
• M78: 31,151,961 km (0.038 R)
• M79: 33,407,897 km (0.082 R)
• M80: 34,222,607 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.6

Radius: 3.3

Gravity: 49.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 14.69 AU - 16.33 AU

Year: 22310 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,444,129 km

• M1: 60,138 km (0.103 R)
• M2: 223,200 km (0.081 R)
• M3: 270,473 km (0.079 R)
• M4: 321,336 km (0.064 R)
• M5: 357,090 km (0.093 R)
• M6: 760,855 km (0.081 R)
• M7: 1,407,716 km (0.114 R)
• M8: 2,110,976 km (0.078 R)
• M9: 2,179,491 km (0.072 R)
• M10: 2,461,334 km (0.11 R)
• M11: 2,497,387 km (0.052 R)
• M12: 2,791,945 km (0.083 R)
• M13: 3,020,082 km (0.104 R)
• M14: 3,175,514 km (0.096 R)
• M15: 3,494,157 km (0.097 R)
• M16: 3,616,229 km (0.107 R)
• M17: 5,466,755 km (0.11 R)
• M18: 5,799,461 km (0.066 R)
• M19: 6,138,599 km (0.072 R)
• M20: 6,785,311 km (0.101 R)
• M21: 6,937,601 km (0.109 R)
• M22: 7,401,355 km (0.065 R)
• M23: 8,412,636 km (0.104 R)
• M24: 8,685,952 km (0.1 R)
• M25: 9,017,610 km (0.115 R)
• M26: 9,129,210 km (0.096 R)
• M27: 9,750,640 km (0.11 R)
• M28: 10,737,537 km (0.047 R)
• M29: 12,493,068 km (0.053 R)
• M30: 13,754,477 km (0.101 R)
• M31: 14,011,636 km (0.099 R)
• M32: 14,270,290 km (0.094 R)
• M33: 15,654,220 km (0.091 R)
• M34: 15,855,430 km (0.115 R)
• M35: 17,495,321 km (0.111 R)
• M36: 18,335,313 km (0.109 R)
• M37: 18,476,534 km (0.059 R)
• M38: 18,689,112 km (0.11 R)
• M39: 19,045,155 km (0.083 R)
• M40: 19,188,320 km (0.055 R)
• M41: 19,908,933 km (0.101 R)
• M42: 20,199,752 km (0.074 R)
• M43: 21,302,438 km (0.102 R)
• M44: 21,973,384 km (0.107 R)
• M45: 22,651,362 km (0.09 R)
• M46: 23,259,627 km (0.077 R)
• M47: 23,642,597 km (0.071 R)
• M48: 24,259,539 km (0.107 R)
• M49: 25,509,429 km (0.083 R)
• M50: 25,746,093 km (0.112 R)
• M51: 25,825,230 km (0.048 R)
• M52: 26,301,101 km (0.069 R)
• M53: 27,020,667 km (0.074 R)
• M54: 28,397,117 km (0.072 R)
• M55: 29,217,362 km (0.116 R)
• M56: 29,382,368 km (0.05 R)
• M57: 29,962,359 km (0.091 R)
• M58: 30,378,840 km (0.108 R)
• M59: 31,979,088 km (0.104 R)
• M60: 33,606,414 km (0.091 R)
• M61: 34,299,650 km (0.12 R)
• M62: 35,788,448 km (0.119 R)
• M63: 36,673,918 km (0.086 R)
• M64: 39,373,561 km (0.076 R)
• M65: 39,464,666 km (0.109 R)
• M66: 39,647,026 km (0.118 R)
• M67: 40,287,455 km (0.03 R)
• M68: 40,563,014 km (0.049 R)
• M69: 42,789,928 km (0.108 R)
• M70: 43,635,156 km (0.115 R)
• M71: 44,391,223 km (0.084 R)
• M72: 45,533,254 km (0.089 R)
• M73: 46,107,859 km (0.106 R)
• M74: 47,361,040 km (0.116 R)
• M75: 48,820,966 km (0.093 R)
• M76: 49,605,607 km (0.116 R)
• M77: 54,400,218 km (0.087 R)
• M78: 55,009,830 km (0.054 R)
• M79: 58,195,516 km (0.101 R)
• M80: 59,131,550 km (0.074 R)
• M81: 59,444,659 km (0.03 R)
• M82: 60,913,111 km (0.103 R)
• M83: 61,229,361 km (0.1 R)
• M84: 62,287,317 km (0.111 R)
• M85: 63,351,257 km (0.063 R)
• M86: 65,173,958 km (0.109 R)
• M87: 65,821,268 km (0.055 R)
• M88: 67,449,042 km (0.05 R)
• M89: 67,557,950 km (0.115 R)
• M90: 68,103,832 km (0.043 R)
• M91: 68,431,900 km (0.065 R)
• M92: 69,750,007 km (0.089 R)
• M93: 72,411,054 km (0.11 R)
• M94: 73,305,350 km (0.038 R)
• M95: 73,529,597 km (0.09 R)
• M96: 73,978,541 km (0.082 R)
• M97: 74,090,889 km (0.061 R)
• M98: 75,217,959 km (0.045 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 15,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit