🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.48 AU - 0.78 AU

Year: 178 Days

Day: 20.4 Hours

Environment

Temp: 232 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.1 AU - 1.6 AU

Year: 559 Days

Day: 41 Hours

Environment

Temp: -10 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.13 AU - 5.83 AU

Year: 3961 Days

Day: 41.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,988,549 km

• M1: 1,494,184 km (0.109 R)
• M2: 1,862,344 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.5

Radius: 10.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.36 AU - 7.7 AU

Year: 5948 Days

Day: 9.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,988,549 km

• M1: 153,338 km (0.087 R)
• M2: 227,688 km (0.079 R)
• M3: 293,062 km (0.085 R)
• M4: 498,311 km (0.096 R)
• M5: 574,905 km (0.062 R)
• M6: 785,838 km (0.087 R)
• M7: 973,134 km (0.116 R)
• M8: 1,059,901 km (0.046 R)
• M9: 1,336,358 km (0.086 R)
• M10: 1,710,502 km (0.029 R)
• M11: 2,116,660 km (0.118 R)
• M12: 2,181,885 km (0.107 R)
• M13: 2,674,960 km (0.113 R)
• M14: 2,907,135 km (0.105 R)
• M15: 3,071,843 km (0.074 R)
• M16: 3,277,390 km (0.031 R)
• M17: 3,353,386 km (0.084 R)
• M18: 3,545,619 km (0.045 R)
• M19: 3,841,075 km (0.098 R)
• M20: 3,941,306 km (0.101 R)
• M21: 4,083,124 km (0.102 R)
• M22: 4,330,260 km (0.087 R)
• M23: 4,539,996 km (0.104 R)
• M24: 5,211,391 km (0.119 R)
• M25: 5,278,112 km (0.084 R)
• M26: 5,729,748 km (0.116 R)
• M27: 5,821,452 km (0.06 R)
• M28: 5,960,129 km (0.107 R)
• M29: 6,029,991 km (0.039 R)
• M30: 6,100,003 km (0.096 R)
• M31: 6,359,106 km (0.106 R)
• M32: 7,207,476 km (0.111 R)
• M33: 7,456,556 km (0.118 R)
• M34: 7,911,783 km (0.096 R)
• M35: 8,220,403 km (0.081 R)
• M36: 8,324,074 km (0.077 R)
• M37: 8,402,314 km (0.062 R)
• M38: 8,585,422 km (0.099 R)
• M39: 8,690,739 km (0.111 R)
• M40: 8,902,569 km (0.053 R)
• M41: 9,142,973 km (0.094 R)
• M42: 9,684,817 km (0.119 R)
• M43: 9,821,998 km (0.084 R)
• M44: 9,987,303 km (0.05 R)
• M45: 10,601,702 km (0.054 R)
• M46: 10,771,346 km (0.117 R)
• M47: 11,228,367 km (0.079 R)
• M48: 12,190,730 km (0.083 R)
• M49: 12,786,728 km (0.05 R)
• M50: 13,027,880 km (0.086 R)
• M51: 13,484,004 km (0.025 R)
• M52: 14,537,323 km (0.064 R)
• M53: 14,694,550 km (0.057 R)
• M54: 14,852,226 km (0.112 R)
• M55: 15,874,728 km (0.046 R)
• M56: 16,166,443 km (0.096 R)
• M57: 16,231,519 km (0.082 R)
• M58: 16,558,240 km (0.106 R)
• M59: 16,788,172 km (0.099 R)
• M60: 18,291,481 km (0.06 R)
• M61: 18,359,249 km (0.067 R)
• M62: 18,563,301 km (0.026 R)
• M63: 18,733,842 km (0.074 R)
• M64: 19,248,608 km (0.079 R)
• M65: 19,490,359 km (0.089 R)
• M66: 21,033,311 km (0.1 R)
• M67: 21,211,033 km (0.044 R)
• M68: 21,317,996 km (0.108 R)
• M69: 21,460,862 km (0.076 R)
• M70: 21,855,351 km (0.071 R)
• M71: 22,143,776 km (0.107 R)
• M72: 22,797,369 km (0.073 R)
• M73: 23,974,854 km (0.079 R)
• M74: 24,309,504 km (0.059 R)
• M75: 24,384,154 km (0.083 R)
• M76: 24,458,803 km (0.085 R)
• M77: 24,795,847 km (0.107 R)
• M78: 25,021,291 km (0.108 R)
• M79: 25,285,182 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 11.1

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.61 AU - 8.01 AU

Year: 7780 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,988,549 km

• M1: 145,260 km (0.055 R)
• M2: 251,324 km (0.112 R)
• M3: 439,219 km (0.119 R)
• M4: 924,365 km (0.107 R)
• M5: 1,168,808 km (0.075 R)
• M6: 1,284,298 km (0.096 R)
• M7: 1,449,753 km (0.102 R)
• M8: 1,735,934 km (0.11 R)
• M9: 1,818,661 km (0.068 R)
• M10: 2,092,874 km (0.091 R)
• M11: 2,163,484 km (0.061 R)
• M12: 2,325,499 km (0.116 R)
• M13: 2,738,539 km (0.092 R)
• M14: 3,463,789 km (0.116 R)
• M15: 3,632,835 km (0.089 R)
• M16: 3,869,798 km (0.04 R)
• M17: 4,089,707 km (0.092 R)
• M18: 4,611,205 km (0.099 R)
• M19: 4,915,337 km (0.089 R)
• M20: 5,010,182 km (0.09 R)
• M21: 5,177,882 km (0.1 R)
• M22: 5,816,515 km (0.093 R)
• M23: 5,891,912 km (0.107 R)
• M24: 5,992,891 km (0.08 R)
• M25: 6,068,886 km (0.118 R)
• M26: 6,170,912 km (0.087 R)
• M27: 6,428,370 km (0.071 R)
• M28: 6,584,550 km (0.066 R)
• M29: 6,927,279 km (0.098 R)
• M30: 7,221,837 km (0.058 R)
• M31: 7,302,919 km (0.072 R)
• M32: 7,547,811 km (0.05 R)
• M33: 7,990,172 km (0.109 R)
• M34: 8,186,295 km (0.107 R)
• M35: 9,132,651 km (0.099 R)
• M36: 9,308,428 km (0.103 R)
• M37: 9,812,573 km (0.078 R)
• M38: 10,356,212 km (0.115 R)
• M39: 10,631,621 km (0.114 R)
• M40: 11,567,356 km (0.1 R)
• M41: 11,980,994 km (0.04 R)
• M42: 12,953,979 km (0.057 R)
• M43: 13,250,931 km (0.106 R)
• M44: 13,650,357 km (0.068 R)
• M45: 13,817,907 km (0.083 R)
• M46: 14,121,291 km (0.085 R)
• M47: 14,222,868 km (0.102 R)
• M48: 14,358,703 km (0.111 R)
• M49: 15,287,107 km (0.115 R)
• M50: 15,426,233 km (0.1 R)
• M51: 15,565,958 km (0.092 R)
• M52: 15,811,298 km (0.072 R)
• M53: 15,987,225 km (0.04 R)
• M54: 16,057,835 km (0.084 R)
• M55: 16,199,355 km (0.116 R)
• M56: 16,519,345 km (0.105 R)
• M57: 16,697,965 km (0.113 R)
• M58: 17,346,322 km (0.086 R)
• M59: 18,334,416 km (0.025 R)
• M60: 19,040,667 km (0.11 R)
• M61: 19,642,350 km (0.082 R)
• M62: 21,367,812 km (0.04 R)
• M63: 21,601,484 km (0.057 R)
• M64: 21,914,442 km (0.117 R)
• M65: 22,703,422 km (0.116 R)
• M66: 23,021,616 km (0.098 R)
• M67: 23,181,237 km (0.118 R)
• M68: 23,863,852 km (0.055 R)
• M69: 24,838,782 km (0.027 R)
• M70: 25,454,826 km (0.059 R)
• M71: 25,785,437 km (0.075 R)
• M72: 25,992,780 km (0.079 R)
• M73: 26,075,806 km (0.075 R)
• M74: 26,492,586 km (0.078 R)
• M75: 28,523,676 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.5

Radius: 4.2

Gravity: 55.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.6 AU - 16.36 AU

Year: 18632 Days

Day: 19.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,988,549 km

• M1: 65,673 km (0.08 R)
• M2: 110,852 km (0.053 R)
• M3: 202,705 km (0.038 R)
• M4: 376,089 km (0.09 R)
• M5: 436,078 km (0.032 R)
• M6: 565,929 km (0.071 R)
• M7: 707,748 km (0.074 R)
• M8: 757,564 km (0.061 R)
• M9: 1,473,240 km (0.076 R)
• M10: 1,668,315 km (0.109 R)
• M11: 1,976,188 km (0.117 R)
• M12: 3,331,395 km (0.046 R)
• M13: 4,529,524 km (0.099 R)
• M14: 4,576,348 km (0.082 R)
• M15: 5,247,145 km (0.086 R)
• M16: 5,795,422 km (0.071 R)
• M17: 6,414,009 km (0.11 R)
• M18: 8,220,553 km (0.109 R)
• M19: 8,392,141 km (0.1 R)
• M20: 8,564,927 km (0.067 R)
• M21: 11,611,488 km (0.094 R)
• M22: 11,804,020 km (0.118 R)
• M23: 12,782,091 km (0.065 R)
• M24: 13,314,360 km (0.106 R)
• M25: 13,381,380 km (0.117 R)
• M26: 15,163,240 km (0.117 R)
• M27: 15,303,413 km (0.091 R)
• M28: 15,584,957 km (0.118 R)
• M29: 15,797,236 km (0.065 R)
• M30: 15,868,145 km (0.064 R)
• M31: 16,153,129 km (0.086 R)
• M32: 16,224,637 km (0.105 R)
• M33: 17,676,784 km (0.109 R)
• M34: 17,898,188 km (0.111 R)
• M35: 17,972,239 km (0.11 R)
• M36: 19,397,309 km (0.119 R)
• M37: 19,473,304 km (0.032 R)
• M38: 19,625,745 km (0.119 R)
• M39: 20,393,182 km (0.043 R)
• M40: 21,641,576 km (0.029 R)
• M41: 22,593,916 km (0.117 R)
• M42: 22,673,951 km (0.079 R)
• M43: 24,048,007 km (0.083 R)
• M44: 26,706,511 km (0.07 R)
• M45: 27,215,293 km (0.089 R)
• M46: 27,385,685 km (0.059 R)
• M47: 27,727,367 km (0.036 R)
• M48: 28,242,432 km (0.098 R)
• M49: 29,369,353 km (0.119 R)
• M50: 30,246,296 km (0.117 R)
• M51: 31,488,257 km (0.053 R)
• M52: 32,205,430 km (0.1 R)
• M53: 33,655,781 km (0.089 R)
• M54: 34,205,104 km (0.048 R)
• M55: 35,591,428 km (0.097 R)
• M56: 35,871,026 km (0.108 R)
• M57: 36,525,816 km (0.082 R)
• M58: 38,801,200 km (0.12 R)
• M59: 39,088,727 km (0.087 R)
• M60: 39,569,684 km (0.112 R)
• M61: 40,246,315 km (0.065 R)
• M62: 42,792,621 km (0.082 R)
• M63: 43,089,871 km (0.095 R)
• M64: 43,586,536 km (0.094 R)
• M65: 44,185,227 km (0.071 R)
• M66: 44,285,308 km (0.03 R)
• M67: 44,385,389 km (0.066 R)
• M68: 45,289,708 km (0.086 R)
• M69: 46,403,464 km (0.089 R)
• M70: 48,451,160 km (0.111 R)
• M71: 50,110,500 km (0.11 R)
• M72: 52,634,066 km (0.103 R)
• M73: 52,846,196 km (0.112 R)
• M74: 54,339,332 km (0.08 R)
• M75: 55,198,772 km (0.088 R)
• M76: 55,522,203 km (0.081 R)
• M77: 56,171,008 km (0.112 R)
• M78: 56,279,317 km (0.102 R)
• M79: 57,803,869 km (0.102 R)
• M80: 58,681,111 km (0.117 R)
• M81: 59,231,631 km (0.103 R)
• M82: 60,005,202 km (0.046 R)
• M83: 60,782,064 km (0.097 R)
• M84: 63,358,139 km (0.072 R)
• M85: 66,312,996 km (0.104 R)
• M86: 66,656,772 km (0.027 R)
• M87: 67,346,119 km (0.088 R)
• M88: 71,884,470 km (0.073 R)
• M89: 72,002,203 km (0.065 R)
• M90: 74,130,981 km (0.113 R)
• M91: 77,604,045 km (0.102 R)
• M92: 78,692,669 km (0.075 R)
• M93: 78,813,843 km (0.042 R)
• M94: 79,421,210 km (0.062 R)
• M95: 80,518,062 km (0.105 R)
• M96: 81,497,479 km (0.094 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 12,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit