🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.61 AU - 0.63 AU

Year: 186 Days

Day: 14.7 Hours

Environment

Temp: 171 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,644,840 km

• M1: 489,484 km (0.093 R)
• M2: 511,326 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.12 AU - 1.2 AU

Year: 476 Days

Day: 35 Hours

Environment

Temp: -23 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.44 AU - 1.86 AU

Year: 807 Days

Day: 45.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 107.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.03 AU - 2.85 AU

Year: 1451 Days

Day: 13.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.9

Radius: 12.5

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.88 AU - 7.56 AU

Year: 7388 Days

Day: 8.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,644,840 km

• M1: 156,629 km (0.077 R)
• M2: 284,834 km (0.102 R)
• M3: 419,472 km (0.081 R)
• M4: 595,250 km (0.056 R)
• M5: 686,953 km (0.104 R)
• M6: 784,342 km (0.104 R)
• M7: 932,593 km (0.104 R)
• M8: 1,058,405 km (0.079 R)
• M9: 1,156,840 km (0.048 R)
• M10: 1,381,536 km (0.088 R)
• M11: 1,545,645 km (0.042 R)
• M12: 2,245,913 km (0.116 R)
• M13: 2,375,165 km (0.12 R)
• M14: 2,551,541 km (0.115 R)
• M15: 2,641,450 km (0.108 R)
• M16: 2,824,408 km (0.088 R)
• M17: 3,251,510 km (0.11 R)
• M18: 3,423,398 km (0.069 R)
• M19: 3,904,804 km (0.088 R)
• M20: 4,653,391 km (0.052 R)
• M21: 4,791,769 km (0.112 R)
• M22: 5,072,714 km (0.04 R)
• M23: 5,417,088 km (0.118 R)
• M24: 5,504,454 km (0.118 R)
• M25: 5,592,118 km (0.084 R)
• M26: 6,403,088 km (0.064 R)
• M27: 6,932,665 km (0.028 R)
• M28: 7,059,374 km (0.061 R)
• M29: 7,250,859 km (0.077 R)
• M30: 8,775,411 km (0.065 R)
• M31: 9,538,809 km (0.056 R)
• M32: 10,215,291 km (0.04 R)
• M33: 10,907,181 km (0.104 R)
• M34: 11,426,884 km (0.051 R)
• M35: 11,689,727 km (0.105 R)
• M36: 11,802,973 km (0.091 R)
• M37: 12,068,659 km (0.033 R)
• M38: 12,606,014 km (0.074 R)
• M39: 12,799,893 km (0.064 R)
• M40: 12,955,624 km (0.084 R)
• M41: 14,264,755 km (0.073 R)
• M42: 14,669,866 km (0.11 R)
• M43: 15,284,564 km (0.089 R)
• M44: 16,201,300 km (0.089 R)
• M45: 17,007,333 km (0.03 R)
• M46: 17,221,707 km (0.108 R)
• M47: 18,000,663 km (0.079 R)
• M48: 18,968,262 km (0.11 R)
• M49: 19,057,123 km (0.118 R)
• M50: 19,548,103 km (0.105 R)
• M51: 19,952,766 km (0.119 R)
• M52: 20,043,123 km (0.097 R)
• M53: 20,451,375 km (0.08 R)
• M54: 20,679,362 km (0.059 R)
• M55: 20,908,098 km (0.082 R)
• M56: 21,924,765 km (0.098 R)
• M57: 22,439,232 km (0.065 R)
• M58: 22,863,043 km (0.047 R)
• M59: 24,198,652 km (0.084 R)
• M60: 24,391,484 km (0.114 R)
• M61: 25,903,470 km (0.092 R)
• M62: 26,695,590 km (0.069 R)
• M63: 27,094,718 km (0.097 R)
• M64: 27,445,525 km (0.078 R)
• M65: 27,646,734 km (0.094 R)
• M66: 29,273,611 km (0.096 R)
• M67: 30,618,196 km (0.086 R)
• M68: 31,140,592 km (0.103 R)
• M69: 31,350,478 km (0.099 R)
• M70: 31,771,596 km (0.05 R)
• M71: 31,877,062 km (0.114 R)
• M72: 32,725,881 km (0.077 R)
• M73: 32,832,394 km (0.119 R)
• M74: 34,499,663 km (0.101 R)
• M75: 34,608,271 km (0.104 R)
• M76: 34,934,394 km (0.074 R)
• M77: 35,152,508 km (0.088 R)
• M78: 35,371,070 km (0.076 R)
• M79: 36,084,203 km (0.079 R)
• M80: 36,415,114 km (0.082 R)
• M81: 37,190,928 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.2

Radius: 6.8

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.57 AU - 15.91 AU

Year: 20463 Days

Day: 22.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,644,840 km

• M1: 278,850 km (0.076 R)
• M2: 394,041 km (0.047 R)
• M3: 508,483 km (0.074 R)
• M4: 560,992 km (0.111 R)
• M5: 1,071,570 km (0.113 R)
• M6: 1,283,550 km (0.08 R)
• M7: 1,483,113 km (0.103 R)
• M8: 1,773,782 km (0.081 R)
• M9: 1,856,210 km (0.099 R)
• M10: 2,622,600 km (0.069 R)
• M11: 2,973,407 km (0.081 R)
• M12: 3,339,174 km (0.105 R)
• M13: 4,259,351 km (0.117 R)
• M14: 4,370,352 km (0.106 R)
• M15: 4,482,251 km (0.092 R)
• M16: 4,747,189 km (0.083 R)
• M17: 5,173,842 km (0.106 R)
• M18: 5,292,324 km (0.082 R)
• M19: 7,754,106 km (0.07 R)
• M20: 8,301,784 km (0.104 R)
• M21: 8,394,236 km (0.068 R)
• M22: 9,146,563 km (0.096 R)
• M23: 9,194,285 km (0.113 R)
• M24: 9,242,156 km (0.052 R)
• M25: 9,434,240 km (0.099 R)
• M26: 10,018,420 km (0.108 R)
• M27: 10,866,191 km (0.092 R)
• M28: 10,916,755 km (0.084 R)
• M29: 11,529,807 km (0.06 R)
• M30: 12,049,211 km (0.025 R)
• M31: 13,981,417 km (0.11 R)
• M32: 14,146,723 km (0.116 R)
• M33: 14,257,275 km (0.087 R)
• M34: 14,926,876 km (0.079 R)
• M35: 15,378,811 km (0.077 R)
• M36: 16,122,911 km (0.106 R)
• M37: 16,354,338 km (0.103 R)
• M38: 16,470,277 km (0.082 R)
• M39: 17,054,756 km (0.089 R)
• M40: 17,290,522 km (0.088 R)
• M41: 20,576,290 km (0.108 R)
• M42: 20,764,334 km (0.095 R)
• M43: 21,649,654 km (0.039 R)
• M44: 24,644,155 km (0.085 R)
• M45: 25,044,180 km (0.09 R)
• M46: 26,053,816 km (0.097 R)
• M47: 27,007,951 km (0.113 R)
• M48: 27,904,192 km (0.106 R)
• M49: 28,181,995 km (0.066 R)
• M50: 28,251,558 km (0.042 R)
• M51: 28,530,408 km (0.042 R)
• M52: 28,670,133 km (0.091 R)
• M53: 29,020,641 km (0.112 R)
• M54: 29,584,325 km (0.096 R)
• M55: 29,938,423 km (0.117 R)
• M56: 30,009,482 km (0.073 R)
• M57: 30,151,600 km (0.081 R)
• M58: 30,937,438 km (0.051 R)
• M59: 31,153,009 km (0.087 R)
• M60: 31,224,965 km (0.115 R)
• M61: 31,441,134 km (0.099 R)
• M62: 32,019,928 km (0.105 R)
• M63: 32,092,633 km (0.071 R)
• M64: 33,261,740 km (0.093 R)
• M65: 33,851,605 km (0.067 R)
• M66: 33,925,506 km (0.051 R)
• M67: 34,370,560 km (0.099 R)
• M68: 35,416,249 km (0.099 R)
• M69: 35,641,693 km (0.103 R)
• M70: 36,245,171 km (0.072 R)
• M71: 36,472,410 km (0.111 R)
• M72: 39,002,409 km (0.104 R)
• M73: 39,546,347 km (0.09 R)
• M74: 39,702,228 km (0.096 R)
• M75: 40,877,768 km (0.106 R)
• M76: 42,862,333 km (0.095 R)
• M77: 43,343,290 km (0.074 R)
• M78: 44,229,658 km (0.091 R)
• M79: 46,348,412 km (0.073 R)
• M80: 47,089,520 km (0.071 R)
• M81: 47,917,544 km (0.104 R)
• M82: 50,092,847 km (0.061 R)
• M83: 50,261,444 km (0.072 R)
• M84: 50,599,385 km (0.101 R)
• M85: 51,277,363 km (0.091 R)
• M86: 52,556,874 km (0.109 R)
• M87: 54,973,029 km (0.106 R)
• M88: 56,984,821 km (0.058 R)
• M89: 57,778,587 km (0.069 R)
• M90: 58,309,809 km (0.045 R)
• M91: 58,753,666 km (0.114 R)
• M92: 59,198,720 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 13,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit