🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.41 AU - 3.25 AU

Year: 1757 Days

Day: 31.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,068,089 km

• M1: 787,782 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.43 AU - 3.71 AU

Year: 1985 Days

Day: 34.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,068,089 km

• M1: 184,155 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.12 AU - 3.7 AU

Year: 2323 Days

Day: 25.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,068,089 km

• M1: 573,857 km (0.039 R)

Asteroid Belt

Center: 4.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.3

Radius: 10.8

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.42 AU - 5.66 AU

Year: 4175 Days

Day: 10.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,068,089 km

• M1: 139,126 km (0.059 R)
• M2: 211,980 km (0.088 R)
• M3: 280,795 km (0.082 R)
• M4: 371,601 km (0.095 R)
• M5: 548,725 km (0.105 R)
• M6: 856,448 km (0.041 R)
• M7: 1,044,343 km (0.065 R)
• M8: 1,158,037 km (0.114 R)
• M9: 1,638,545 km (0.032 R)
• M10: 2,015,083 km (0.097 R)
• M11: 2,086,442 km (0.058 R)
• M12: 2,213,600 km (0.095 R)
• M13: 2,380,850 km (0.07 R)
• M14: 2,513,843 km (0.106 R)
• M15: 2,591,035 km (0.11 R)
• M16: 3,009,460 km (0.119 R)
• M17: 3,112,234 km (0.098 R)
• M18: 3,427,736 km (0.11 R)
• M19: 3,976,611 km (0.114 R)
• M20: 4,249,926 km (0.095 R)
• M21: 4,814,957 km (0.108 R)
• M22: 5,254,326 km (0.063 R)
• M23: 5,808,885 km (0.087 R)
• M24: 6,250,199 km (0.11 R)
• M25: 6,461,730 km (0.083 R)
• M26: 7,137,913 km (0.061 R)
• M27: 7,303,518 km (0.117 R)
• M28: 7,386,844 km (0.089 R)
• M29: 7,470,469 km (0.092 R)
• M30: 8,007,525 km (0.086 R)
• M31: 8,295,202 km (0.03 R)
• M32: 8,440,312 km (0.115 R)
• M33: 8,586,319 km (0.11 R)
• M34: 9,088,968 km (0.089 R)
• M35: 9,208,497 km (0.096 R)
• M36: 9,479,718 km (0.036 R)
• M37: 9,661,928 km (0.084 R)
• M38: 9,999,122 km (0.085 R)
• M39: 10,091,723 km (0.112 R)
• M40: 10,433,853 km (0.095 R)
• M41: 10,685,028 km (0.04 R)
• M42: 10,874,718 km (0.06 R)
• M43: 11,970,822 km (0.076 R)
• M44: 12,069,257 km (0.106 R)
• M45: 12,200,903 km (0.096 R)
• M46: 12,967,143 km (0.066 R)
• M47: 13,339,044 km (0.112 R)
• M48: 13,543,394 km (0.057 R)
• M49: 14,406,125 km (0.074 R)
• M50: 15,679,502 km (0.098 R)
• M51: 16,548,367 km (0.059 R)
• M52: 16,988,633 km (0.11 R)
• M53: 17,173,237 km (0.099 R)
• M54: 17,470,039 km (0.104 R)
• M55: 17,955,933 km (0.092 R)
• M56: 18,143,978 km (0.115 R)
• M57: 18,408,317 km (0.085 R)
• M58: 19,401,497 km (0.117 R)
• M59: 19,904,595 km (0.083 R)
• M60: 20,529,765 km (0.105 R)
• M61: 20,647,648 km (0.045 R)
• M62: 20,963,299 km (0.11 R)
• M63: 21,519,355 km (0.097 R)
• M64: 21,839,344 km (0.118 R)
• M65: 22,201,222 km (0.103 R)
• M66: 22,971,651 km (0.099 R)
• M67: 23,175,852 km (0.11 R)
• M68: 24,040,079 km (0.096 R)
• M69: 24,164,394 km (0.119 R)
• M70: 24,289,009 km (0.108 R)
• M71: 24,413,774 km (0.083 R)
• M72: 24,705,640 km (0.115 R)
• M73: 25,124,813 km (0.106 R)
• M74: 25,588,417 km (0.093 R)
• M75: 26,996,432 km (0.09 R)
• M76: 27,125,684 km (0.114 R)
• M77: 28,429,430 km (0.083 R)
• M78: 28,956,762 km (0.111 R)
• M79: 29,089,007 km (0.101 R)
• M80: 29,442,806 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.3

Radius: 13.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.94 AU - 7.3 AU

Year: 5586 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,068,089 km

• M1: 273,166 km (0.112 R)
• M2: 448,046 km (0.063 R)
• M3: 634,594 km (0.097 R)
• M4: 725,849 km (0.097 R)
• M5: 968,646 km (0.09 R)
• M6: 1,140,833 km (0.035 R)
• M7: 1,375,552 km (0.118 R)
• M8: 1,608,177 km (0.064 R)
• M9: 2,174,106 km (0.092 R)
• M10: 2,447,421 km (0.086 R)
• M11: 2,533,889 km (0.109 R)
• M12: 3,051,198 km (0.059 R)
• M13: 4,131,145 km (0.03 R)
• M14: 4,234,817 km (0.085 R)
• M15: 4,766,787 km (0.113 R)
• M16: 4,985,648 km (0.081 R)
• M17: 5,096,201 km (0.09 R)
• M18: 6,040,612 km (0.117 R)
• M19: 6,578,417 km (0.08 R)
• M20: 7,007,463 km (0.06 R)
• M21: 7,131,779 km (0.047 R)
• M22: 7,288,109 km (0.109 R)
• M23: 8,680,117 km (0.062 R)
• M24: 8,847,218 km (0.104 R)
• M25: 8,948,047 km (0.083 R)
• M26: 9,184,711 km (0.046 R)
• M27: 9,389,361 km (0.037 R)
• M28: 9,492,134 km (0.05 R)
• M29: 10,612,772 km (0.069 R)
• M30: 10,935,455 km (0.11 R)
• M31: 11,152,521 km (0.076 R)
• M32: 11,590,693 km (0.088 R)
• M33: 11,923,100 km (0.069 R)
• M34: 12,034,550 km (0.111 R)
• M35: 12,597,337 km (0.092 R)
• M36: 12,862,874 km (0.096 R)
• M37: 13,207,098 km (0.059 R)
• M38: 13,787,538 km (0.083 R)
• M39: 14,376,355 km (0.102 R)
• M40: 14,654,009 km (0.092 R)
• M41: 15,134,069 km (0.082 R)
• M42: 15,986,627 km (0.118 R)
• M43: 16,233,164 km (0.088 R)
• M44: 16,522,187 km (0.116 R)
• M45: 16,646,653 km (0.1 R)
• M46: 17,021,844 km (0.035 R)
• M47: 17,738,268 km (0.103 R)
• M48: 18,292,828 km (0.097 R)
• M49: 18,464,566 km (0.113 R)
• M50: 18,809,688 km (0.112 R)
• M51: 19,244,120 km (0.051 R)
• M52: 19,462,533 km (0.094 R)
• M53: 19,946,183 km (0.099 R)
• M54: 20,167,289 km (0.101 R)
• M55: 20,255,851 km (0.086 R)
• M56: 20,880,272 km (0.029 R)
• M57: 21,284,935 km (0.094 R)
• M58: 21,510,977 km (0.115 R)
• M59: 22,102,188 km (0.106 R)
• M60: 22,837,312 km (0.115 R)
• M61: 24,947,390 km (0.117 R)
• M62: 25,137,977 km (0.051 R)
• M63: 25,329,163 km (0.119 R)
• M64: 25,616,691 km (0.037 R)
• M65: 26,146,566 km (0.116 R)
• M66: 27,021,564 km (0.084 R)
• M67: 27,856,769 km (0.117 R)
• M68: 28,054,388 km (0.059 R)
• M69: 28,850,099 km (0.119 R)
• M70: 29,351,252 km (0.061 R)
• M71: 29,502,046 km (0.081 R)
• M72: 30,006,939 km (0.047 R)
• M73: 30,718,427 km (0.072 R)
• M74: 31,178,889 km (0.072 R)
• M75: 31,487,061 km (0.082 R)
• M76: 31,796,279 km (0.06 R)
• M77: 31,951,263 km (0.096 R)
• M78: 32,054,635 km (0.094 R)
• M79: 33,304,824 km (0.084 R)
• M80: 33,462,351 km (0.102 R)
• M81: 35,316,916 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 19,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit