🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.6 AU - 4.9 AU

Year: 3123 Days

Day: 29.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.1

Radius: 11.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.65 AU - 6.15 AU

Year: 4473 Days

Day: 8.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,830,176 km

• M1: 147,952 km (0.115 R)
• M2: 322,982 km (0.109 R)
• M3: 421,716 km (0.045 R)
• M4: 504,743 km (0.054 R)
• M5: 853,007 km (0.117 R)
• M6: 1,244,205 km (0.072 R)
• M7: 1,430,604 km (0.12 R)
• M8: 1,504,955 km (0.047 R)
• M9: 1,720,076 km (0.073 R)
• M10: 2,095,866 km (0.05 R)
• M11: 2,198,191 km (0.088 R)
• M12: 2,319,814 km (0.083 R)
• M13: 2,791,197 km (0.056 R)
• M14: 2,961,439 km (0.076 R)
• M15: 3,154,720 km (0.112 R)
• M16: 3,372,235 km (0.119 R)
• M17: 3,635,677 km (0.111 R)
• M18: 4,510,525 km (0.074 R)
• M19: 4,599,237 km (0.1 R)
• M20: 5,097,996 km (0.118 R)
• M21: 5,237,122 km (0.119 R)
• M22: 5,448,055 km (0.104 R)
• M23: 5,566,537 km (0.083 R)
• M24: 6,073,374 km (0.101 R)
• M25: 6,295,228 km (0.072 R)
• M26: 6,544,907 km (0.084 R)
• M27: 6,696,300 km (0.029 R)
• M28: 7,261,181 km (0.091 R)
• M29: 7,391,780 km (0.079 R)
• M30: 7,470,469 km (0.049 R)
• M31: 7,681,701 km (0.043 R)
• M32: 8,137,376 km (0.064 R)
• M33: 8,684,605 km (0.108 R)
• M34: 8,767,782 km (0.063 R)
• M35: 9,585,035 km (0.106 R)
• M36: 9,843,689 km (0.116 R)
• M37: 10,633,267 km (0.069 R)
• M38: 11,141,002 km (0.117 R)
• M39: 11,687,184 km (0.075 R)
• M40: 11,840,372 km (0.08 R)
• M41: 12,056,092 km (0.091 R)
• M42: 12,148,993 km (0.105 R)
• M43: 12,304,275 km (0.103 R)
• M44: 12,522,688 km (0.09 R)
• M45: 13,217,869 km (0.103 R)
• M46: 13,409,654 km (0.081 R)
• M47: 13,763,602 km (0.071 R)
• M48: 14,316,815 km (0.081 R)
• M49: 14,810,937 km (0.076 R)
• M50: 14,910,420 km (0.102 R)
• M51: 15,076,773 km (0.105 R)
• M52: 15,344,104 km (0.086 R)
• M53: 15,849,894 km (0.056 R)
• M54: 16,360,921 km (0.094 R)
• M55: 16,635,882 km (0.115 R)
• M56: 17,190,142 km (0.106 R)
• M57: 18,281,159 km (0.112 R)
• M58: 18,566,442 km (0.111 R)
• M59: 19,069,091 km (0.109 R)
• M60: 19,430,968 km (0.083 R)
• M61: 20,271,708 km (0.11 R)
• M62: 20,382,261 km (0.051 R)
• M63: 20,456,162 km (0.112 R)
• M64: 20,678,166 km (0.112 R)
• M65: 21,423,761 km (0.105 R)
• M66: 21,950,944 km (0.025 R)
• M67: 22,216,181 km (0.106 R)
• M68: 22,330,175 km (0.101 R)
• M69: 22,558,761 km (0.092 R)
• M70: 22,826,541 km (0.073 R)
• M71: 23,829,894 km (0.08 R)
• M72: 24,141,506 km (0.059 R)
• M73: 24,847,608 km (0.083 R)
• M74: 24,965,940 km (0.118 R)
• M75: 25,044,928 km (0.111 R)
• M76: 25,203,202 km (0.096 R)
• M77: 25,879,534 km (0.119 R)
• M78: 26,965,914 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.5

Radius: 13.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.96 AU - 7.3 AU

Year: 6085 Days

Day: 8 Hours

Environment

Temp: -143 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,830,176 km

• M1: 303,085 km (0.085 R)
• M2: 437,723 km (0.093 R)
• M3: 535,560 km (0.074 R)
• M4: 695,780 km (0.12 R)
• M5: 825,780 km (0.102 R)
• M6: 1,006,345 km (0.102 R)
• M7: 1,268,889 km (0.097 R)
• M8: 1,628,971 km (0.118 R)
• M9: 1,821,504 km (0.105 R)
• M10: 2,300,366 km (0.114 R)
• M11: 2,444,429 km (0.066 R)
• M12: 2,802,866 km (0.1 R)
• M13: 3,194,513 km (0.078 R)
• M14: 3,438,058 km (0.12 R)
• M15: 3,908,992 km (0.052 R)
• M16: 4,329,213 km (0.085 R)
• M17: 4,819,445 km (0.089 R)
• M18: 5,194,188 km (0.088 R)
• M19: 5,597,952 km (0.091 R)
• M20: 5,813,523 km (0.065 R)
• M21: 5,932,304 km (0.026 R)
• M22: 6,091,924 km (0.094 R)
• M23: 6,395,159 km (0.101 R)
• M24: 6,558,969 km (0.073 R)
• M25: 7,016,589 km (0.114 R)
• M26: 7,164,392 km (0.095 R)
• M27: 7,463,139 km (0.092 R)
• M28: 7,940,954 km (0.119 R)
• M29: 8,073,049 km (0.047 R)
• M30: 8,294,753 km (0.092 R)
• M31: 8,406,353 km (0.055 R)
• M32: 8,926,355 km (0.099 R)
• M33: 9,201,915 km (0.109 R)
• M34: 9,456,829 km (0.066 R)
• M35: 9,597,003 km (0.063 R)
• M36: 9,855,657 km (0.097 R)
• M37: 10,572,830 km (0.104 R)
• M38: 10,742,623 km (0.118 R)
• M39: 11,109,437 km (0.117 R)
• M40: 11,282,073 km (0.085 R)
• M41: 11,630,038 km (0.066 R)
• M42: 11,855,631 km (0.111 R)
• M43: 12,006,875 km (0.113 R)
• M44: 12,183,999 km (0.113 R)
• M45: 12,387,601 km (0.105 R)
• M46: 12,489,777 km (0.106 R)
• M47: 12,979,261 km (0.082 R)
• M48: 13,213,382 km (0.076 R)
• M49: 13,475,028 km (0.119 R)
• M50: 13,923,822 km (0.111 R)
• M51: 14,297,218 km (0.1 R)
• M52: 14,485,113 km (0.113 R)
• M53: 14,944,977 km (0.098 R)
• M54: 15,081,111 km (0.101 R)
• M55: 15,574,784 km (0.038 R)
• M56: 15,685,187 km (0.103 R)
• M57: 15,851,241 km (0.113 R)
• M58: 15,990,068 km (0.073 R)
• M59: 16,493,464 km (0.106 R)
• M60: 17,144,215 km (0.09 R)
• M61: 17,286,782 km (0.116 R)
• M62: 17,630,707 km (0.077 R)
• M63: 17,717,025 km (0.098 R)
• M64: 17,918,833 km (0.045 R)
• M65: 18,266,947 km (0.074 R)
• M66: 18,558,513 km (0.103 R)
• M67: 18,940,138 km (0.073 R)
• M68: 19,413,316 km (0.065 R)
• M69: 19,890,234 km (0.066 R)
• M70: 20,160,407 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.9

Radius: 8.5

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.56 AU - 7.26 AU

Year: 6475 Days

Day: 7.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,830,176 km

• M1: 116,537 km (0.113 R)
• M2: 280,646 km (0.092 R)
• M3: 417,079 km (0.091 R)
• M4: 478,564 km (0.095 R)
• M5: 797,207 km (0.09 R)
• M6: 944,561 km (0.101 R)
• M7: 1,130,661 km (0.06 R)
• M8: 1,205,460 km (0.046 R)
• M9: 1,344,436 km (0.112 R)
• M10: 1,408,015 km (0.096 R)
• M11: 1,672,355 km (0.098 R)
• M12: 1,758,224 km (0.112 R)
• M13: 1,828,086 km (0.027 R)
• M14: 1,952,551 km (0.054 R)
• M15: 2,024,957 km (0.111 R)
• M16: 2,098,409 km (0.104 R)
• M17: 2,266,707 km (0.073 R)
• M18: 2,537,479 km (0.075 R)
• M19: 2,737,192 km (0.105 R)
• M20: 3,520,786 km (0.089 R)
• M21: 3,811,754 km (0.107 R)
• M22: 3,994,712 km (0.071 R)
• M23: 4,157,175 km (0.065 R)
• M24: 4,829,019 km (0.052 R)
• M25: 5,177,582 km (0.062 R)
• M26: 5,637,745 km (0.083 R)
• M27: 6,624,493 km (0.093 R)
• M28: 7,292,747 km (0.113 R)
• M29: 8,158,021 km (0.059 R)
• M30: 8,246,433 km (0.111 R)
• M31: 8,513,316 km (0.114 R)
• M32: 8,813,110 km (0.07 R)
• M33: 10,396,005 km (0.088 R)
• M34: 10,587,939 km (0.031 R)
• M35: 11,764,077 km (0.099 R)
• M36: 11,964,090 km (0.095 R)
• M37: 12,775,509 km (0.074 R)
• M38: 13,604,730 km (0.09 R)
• M39: 14,308,887 km (0.074 R)
• M40: 14,593,871 km (0.099 R)
• M41: 15,097,268 km (0.038 R)
• M42: 15,387,338 km (0.12 R)
• M43: 15,460,192 km (0.105 R)
• M44: 16,157,767 km (0.118 R)
• M45: 16,306,018 km (0.076 R)
• M46: 16,417,319 km (0.074 R)
• M47: 16,491,819 km (0.108 R)
• M48: 16,790,566 km (0.083 R)
• M49: 17,166,655 km (0.108 R)
• M50: 17,469,591 km (0.112 R)
• M51: 18,815,223 km (0.102 R)
• M52: 18,932,059 km (0.091 R)
• M53: 19,284,213 km (0.096 R)
• M54: 19,875,872 km (0.119 R)
• M55: 20,154,124 km (0.078 R)
• M56: 20,433,573 km (0.107 R)
• M57: 20,754,610 km (0.108 R)
• M58: 21,442,162 km (0.07 R)
• M59: 21,564,234 km (0.103 R)
• M60: 21,686,605 km (0.105 R)
• M61: 22,343,040 km (0.103 R)
• M62: 22,715,090 km (0.107 R)
• M63: 23,130,972 km (0.093 R)
• M64: 23,214,448 km (0.108 R)
• M65: 23,339,811 km (0.112 R)
• M66: 23,843,806 km (0.12 R)
• M67: 24,648,792 km (0.039 R)
• M68: 24,734,063 km (0.085 R)
• M69: 25,033,259 km (0.086 R)
• M70: 25,161,913 km (0.106 R)
• M71: 27,161,289 km (0.061 R)
• M72: 27,381,646 km (0.111 R)
• M73: 27,558,321 km (0.119 R)
• M74: 27,735,445 km (0.114 R)
• M75: 28,179,901 km (0.111 R)
• M76: 28,671,479 km (0.054 R)
• M77: 29,572,657 km (0.11 R)
• M78: 30,072,164 km (0.091 R)
• M79: 30,163,269 km (0.081 R)
• M80: 30,254,524 km (0.059 R)
• M81: 30,345,778 km (0.117 R)
• M82: 30,666,068 km (0.105 R)

Asteroid Belt

Center: 9.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.6

Radius: 11.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.77 AU - 12.11 AU

Year: 13792 Days

Day: 7.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 33,830,176 km

• M1: 164,707 km (0.111 R)
• M2: 370,704 km (0.086 R)
• M3: 517,160 km (0.11 R)
• M4: 698,772 km (0.103 R)
• M5: 888,611 km (0.104 R)
• M6: 1,019,958 km (0.118 R)
• M7: 1,629,420 km (0.102 R)
• M8: 2,039,318 km (0.092 R)
• M9: 2,627,986 km (0.119 R)
• M10: 3,019,184 km (0.053 R)
• M11: 3,176,412 km (0.112 R)
• M12: 3,290,405 km (0.115 R)
• M13: 3,905,252 km (0.111 R)
• M14: 4,377,084 km (0.105 R)
• M15: 4,710,388 km (0.099 R)
• M16: 4,840,837 km (0.077 R)
• M17: 4,972,484 km (0.106 R)
• M18: 5,212,439 km (0.111 R)
• M19: 5,401,830 km (0.114 R)
• M20: 5,620,990 km (0.096 R)
• M21: 6,011,740 km (0.067 R)
• M22: 6,238,979 km (0.094 R)
• M23: 6,878,660 km (0.081 R)
• M24: 7,447,880 km (0.06 R)
• M25: 8,001,093 km (0.11 R)
• M26: 8,504,041 km (0.064 R)
• M27: 9,212,536 km (0.118 R)
• M28: 10,823,107 km (0.081 R)
• M29: 11,660,705 km (0.092 R)
• M30: 11,873,433 km (0.087 R)
• M31: 12,374,586 km (0.065 R)
• M32: 13,509,137 km (0.119 R)
• M33: 13,994,881 km (0.1 R)
• M34: 14,486,160 km (0.112 R)
• M35: 14,638,600 km (0.105 R)
• M36: 15,060,317 km (0.11 R)
• M37: 15,369,386 km (0.034 R)
• M38: 16,906,803 km (0.05 R)
• M39: 17,107,414 km (0.097 R)
• M40: 18,823,750 km (0.044 R)
• M41: 18,948,515 km (0.06 R)
• M42: 19,282,268 km (0.079 R)
• M43: 19,618,115 km (0.025 R)
• M44: 19,744,525 km (0.088 R)
• M45: 21,023,737 km (0.115 R)
• M46: 21,239,606 km (0.094 R)
• M47: 24,427,836 km (0.096 R)
• M48: 25,110,751 km (0.07 R)
• M49: 27,904,341 km (0.12 R)
• M50: 28,474,908 km (0.079 R)
• M51: 30,697,184 km (0.108 R)
• M52: 30,844,089 km (0.06 R)
• M53: 31,532,538 km (0.06 R)
• M54: 31,631,273 km (0.074 R)
• M55: 32,226,074 km (0.087 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit