🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.43 AU - 0.59 AU

Year: 157 Days

Day: 32.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,636,441 km

• M1: 176,825 km (0.079 R)
• M2: 344,075 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.25 AU - 1.33 AU

Year: 631 Days

Day: 38.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,636,441 km

• M1: 72,555 km (0.03 R)
• M2: 1,038,957 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.5

Radius: 11.2

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.9 AU - 4.44 AU

Year: 3026 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 38,636,441 km

• M1: 162,314 km (0.036 R)
• M2: 279,449 km (0.081 R)
• M3: 392,395 km (0.03 R)
• M4: 496,665 km (0.104 R)
• M5: 601,832 km (0.064 R)
• M6: 831,315 km (0.088 R)
• M7: 904,170 km (0.027 R)
• M8: 985,850 km (0.09 R)
• M9: 1,096,552 km (0.12 R)
• M10: 1,218,624 km (0.111 R)
• M11: 1,331,271 km (0.108 R)
• M12: 1,559,707 km (0.111 R)
• M13: 1,706,164 km (0.054 R)
• M14: 1,785,151 km (0.11 R)
• M15: 1,889,720 km (0.071 R)
• M16: 1,971,700 km (0.081 R)
• M17: 2,063,254 km (0.113 R)
• M18: 2,250,700 km (0.044 R)
• M19: 2,337,766 km (0.12 R)
• M20: 2,452,807 km (0.114 R)
• M21: 2,941,393 km (0.087 R)
• M22: 3,429,980 km (0.036 R)
• M23: 3,694,319 km (0.04 R)
• M24: 3,933,676 km (0.05 R)
• M25: 4,113,941 km (0.107 R)
• M26: 4,286,129 km (0.072 R)
• M27: 4,593,253 km (0.084 R)
• M28: 4,726,994 km (0.102 R)
• M29: 4,862,230 km (0.093 R)
• M30: 5,010,033 km (0.096 R)
• M31: 5,171,000 km (0.077 R)
• M32: 5,287,088 km (0.08 R)
• M33: 5,415,593 km (0.092 R)
• M34: 5,486,203 km (0.075 R)
• M35: 5,711,946 km (0.033 R)
• M36: 6,432,110 km (0.118 R)
• M37: 6,809,396 km (0.066 R)
• M38: 6,911,272 km (0.089 R)
• M39: 7,142,251 km (0.102 R)
• M40: 7,245,773 km (0.091 R)
• M41: 7,850,597 km (0.064 R)
• M42: 8,091,599 km (0.052 R)
• M43: 8,267,377 km (0.101 R)
• M44: 8,677,574 km (0.095 R)
• M45: 9,080,441 km (0.11 R)
• M46: 9,178,577 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.4

Radius: 3.7

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.24 AU - 14 AU

Year: 17050 Days

Day: 22 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 38,636,441 km

• M1: 52,359 km (0.027 R)
• M2: 131,497 km (0.085 R)
• M3: 503,546 km (0.052 R)
• M4: 822,788 km (0.11 R)
• M5: 1,140,534 km (0.056 R)
• M6: 1,377,796 km (0.031 R)
• M7: 1,590,375 km (0.075 R)
• M8: 1,650,214 km (0.084 R)
• M9: 1,771,987 km (0.066 R)
• M10: 2,089,134 km (0.103 R)
• M11: 2,265,510 km (0.115 R)
• M12: 3,706,736 km (0.087 R)
• M13: 3,733,215 km (0.088 R)
• M14: 4,055,299 km (0.098 R)
• M15: 4,082,526 km (0.075 R)
• M16: 4,109,902 km (0.103 R)
• M17: 4,137,279 km (0.099 R)
• M18: 5,221,265 km (0.082 R)
• M19: 5,280,655 km (0.079 R)
• M20: 5,672,003 km (0.119 R)
• M21: 6,578,267 km (0.087 R)
• M22: 7,097,222 km (0.084 R)
• M23: 7,361,562 km (0.107 R)
• M24: 7,798,088 km (0.092 R)
• M25: 8,105,213 km (0.055 R)
• M26: 9,014,468 km (0.067 R)
• M27: 9,444,862 km (0.118 R)
• M28: 9,481,064 km (0.093 R)
• M29: 9,626,174 km (0.06 R)
• M30: 9,955,439 km (0.056 R)
• M31: 10,103,092 km (0.112 R)
• M32: 10,214,243 km (0.089 R)
• M33: 10,288,444 km (0.109 R)
• M34: 10,587,490 km (0.115 R)
• M35: 10,889,379 km (0.12 R)
• M36: 10,965,374 km (0.11 R)
• M37: 11,232,407 km (0.091 R)
• M38: 11,501,683 km (0.068 R)
• M39: 13,040,147 km (0.085 R)
• M40: 13,730,691 km (0.062 R)
• M41: 13,936,089 km (0.106 R)
• M42: 14,558,266 km (0.068 R)
• M43: 14,683,779 km (0.082 R)
• M44: 15,062,561 km (0.098 R)
• M45: 15,658,110 km (0.104 R)
• M46: 16,217,905 km (0.111 R)
• M47: 16,565,720 km (0.061 R)
• M48: 16,828,115 km (0.079 R)
• M49: 17,846,876 km (0.089 R)
• M50: 18,205,911 km (0.033 R)
• M51: 18,976,639 km (0.085 R)
• M52: 19,943,341 km (0.067 R)
• M53: 19,989,866 km (0.117 R)
• M54: 21,494,671 km (0.106 R)
• M55: 21,828,723 km (0.056 R)
• M56: 22,260,612 km (0.048 R)
• M57: 22,308,782 km (0.115 R)
• M58: 22,356,953 km (0.079 R)
• M59: 22,501,764 km (0.081 R)
• M60: 23,133,067 km (0.105 R)
• M61: 23,524,265 km (0.064 R)
• M62: 23,917,708 km (0.099 R)
• M63: 24,512,060 km (0.104 R)
• M64: 24,561,876 km (0.115 R)
• M65: 25,061,084 km (0.099 R)
• M66: 26,171,250 km (0.098 R)
• M67: 26,323,989 km (0.101 R)
• M68: 26,783,554 km (0.117 R)
• M69: 27,245,961 km (0.061 R)
• M70: 27,349,034 km (0.061 R)
• M71: 29,174,128 km (0.091 R)
• M72: 29,596,742 km (0.103 R)
• M73: 29,915,086 km (0.089 R)
• M74: 30,341,291 km (0.095 R)
• M75: 31,253,538 km (0.112 R)
• M76: 31,361,398 km (0.09 R)
• M77: 32,120,308 km (0.1 R)
• M78: 32,283,819 km (0.088 R)
• M79: 32,830,450 km (0.102 R)
• M80: 33,932,986 km (0.116 R)
• M81: 34,099,488 km (0.079 R)
• M82: 35,103,739 km (0.086 R)
• M83: 36,174,261 km (0.1 R)
• M84: 36,344,354 km (0.043 R)
• M85: 36,855,979 km (0.025 R)
• M86: 37,141,262 km (0.052 R)
• M87: 37,198,408 km (0.074 R)
• M88: 37,255,555 km (0.065 R)
• M89: 37,541,885 km (0.108 R)
• M90: 37,656,626 km (0.066 R)
• M91: 38,174,235 km (0.039 R)
• M92: 38,405,065 km (0.105 R)
• M93: 38,636,492 km (0.058 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 12,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit