🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.03 AU - 2.59 AU

Year: 1276 Days

Day: 30.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.83 AU - 4.91 AU

Year: 3320 Days

Day: 18.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 95.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,548,257 km

• M1: 1,294,171 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 12.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.26 AU - 11.32 AU

Year: 10291 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,548,257 km

• M1: 171,888 km (0.084 R)
• M2: 307,573 km (0.104 R)
• M3: 585,526 km (0.056 R)
• M4: 789,578 km (0.039 R)
• M5: 1,310,328 km (0.11 R)
• M6: 1,585,139 km (0.094 R)
• M7: 1,763,759 km (0.103 R)
• M8: 2,165,728 km (0.086 R)
• M9: 2,570,540 km (0.115 R)
• M10: 3,110,140 km (0.111 R)
• M11: 3,421,902 km (0.1 R)
• M12: 4,199,212 km (0.111 R)
• M13: 4,292,412 km (0.111 R)
• M14: 4,544,484 km (0.075 R)
• M15: 5,062,990 km (0.09 R)
• M16: 6,050,785 km (0.115 R)
• M17: 6,621,052 km (0.113 R)
• M18: 6,912,768 km (0.059 R)
• M19: 7,546,465 km (0.115 R)
• M20: 7,774,751 km (0.084 R)
• M21: 8,082,474 km (0.118 R)
• M22: 8,989,785 km (0.033 R)
• M23: 9,435,287 km (0.105 R)
• M24: 9,640,087 km (0.119 R)
• M25: 9,970,848 km (0.102 R)
• M26: 10,054,174 km (0.085 R)
• M27: 10,137,799 km (0.112 R)
• M28: 10,263,461 km (0.109 R)
• M29: 11,331,440 km (0.12 R)
• M30: 11,636,919 km (0.093 R)
• M31: 12,122,215 km (0.111 R)
• M32: 12,300,386 km (0.061 R)
• M33: 12,389,845 km (0.112 R)
• M34: 12,569,363 km (0.09 R)
• M35: 13,387,663 km (0.057 R)
• M36: 13,525,742 km (0.101 R)
• M37: 13,756,871 km (0.047 R)
• M38: 15,219,339 km (0.066 R)
• M39: 16,237,951 km (0.08 R)
• M40: 16,631,842 km (0.106 R)
• M41: 16,829,910 km (0.097 R)
• M42: 17,128,507 km (0.119 R)
• M43: 17,378,785 km (0.047 R)
• M44: 17,781,652 km (0.111 R)
• M45: 18,905,431 km (0.106 R)
• M46: 19,060,414 km (0.025 R)
• M47: 19,319,817 km (0.109 R)
• M48: 20,315,840 km (0.06 R)
• M49: 21,328,617 km (0.089 R)
• M50: 23,569,743 km (0.088 R)
• M51: 23,681,044 km (0.1 R)
• M52: 23,792,345 km (0.047 R)
• M53: 25,712,882 km (0.078 R)
• M54: 26,114,552 km (0.096 R)
• M55: 26,807,789 km (0.111 R)
• M56: 27,098,457 km (0.041 R)
• M57: 27,390,024 km (0.101 R)
• M58: 27,624,144 km (0.12 R)
• M59: 28,685,990 km (0.112 R)
• M60: 29,821,139 km (0.052 R)
• M61: 30,545,641 km (0.106 R)
• M62: 30,970,948 km (0.047 R)
• M63: 32,073,634 km (0.035 R)
• M64: 32,505,822 km (0.044 R)
• M65: 32,878,022 km (0.094 R)
• M66: 33,002,337 km (0.078 R)
• M67: 33,313,800 km (0.094 R)
• M68: 33,563,778 km (0.119 R)
• M69: 33,688,992 km (0.039 R)
• M70: 34,254,322 km (0.074 R)
• M71: 35,458,136 km (0.114 R)
• M72: 35,585,593 km (0.112 R)
• M73: 37,646,753 km (0.045 R)
• M74: 37,907,053 km (0.086 R)
• M75: 38,168,102 km (0.082 R)
• M76: 38,626,170 km (0.092 R)
• M77: 39,415,748 km (0.059 R)
• M78: 39,812,481 km (0.111 R)
• M79: 43,442,773 km (0.114 R)
• M80: 44,607,542 km (0.109 R)
• M81: 44,745,172 km (0.041 R)
• M82: 46,060,287 km (0.052 R)
• M83: 46,617,838 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.9

Radius: 13.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.5 AU - 15.18 AU

Year: 15754 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,548,257 km

• M1: 248,931 km (0.101 R)
• M2: 522,845 km (0.113 R)
• M3: 659,876 km (0.118 R)
• M4: 744,399 km (0.115 R)
• M5: 856,298 km (0.088 R)
• M6: 1,622,539 km (0.105 R)
• M7: 1,896,153 km (0.116 R)
• M8: 2,218,237 km (0.096 R)
• M9: 2,770,253 km (0.118 R)
• M10: 4,079,534 km (0.104 R)
• M11: 4,454,875 km (0.09 R)
• M12: 4,539,847 km (0.095 R)
• M13: 6,018,622 km (0.112 R)
• M14: 6,254,986 km (0.102 R)
• M15: 6,688,072 km (0.1 R)
• M16: 7,230,813 km (0.06 R)
• M17: 7,839,228 km (0.063 R)
• M18: 7,993,762 km (0.067 R)
• M19: 8,622,672 km (0.082 R)
• M20: 9,322,042 km (0.083 R)
• M21: 10,264,060 km (0.093 R)
• M22: 10,490,102 km (0.085 R)
• M23: 11,527,862 km (0.077 R)
• M24: 12,357,682 km (0.04 R)
• M25: 12,538,097 km (0.065 R)
• M26: 12,719,260 km (0.069 R)
• M27: 13,887,021 km (0.105 R)
• M28: 14,325,941 km (0.101 R)
• M29: 15,475,451 km (0.106 R)
• M30: 17,120,878 km (0.113 R)
• M31: 17,524,044 km (0.057 R)
• M32: 20,361,916 km (0.114 R)
• M33: 20,504,034 km (0.089 R)
• M34: 20,789,167 km (0.075 R)
• M35: 21,291,218 km (0.03 R)
• M36: 21,724,902 km (0.082 R)
• M37: 21,942,716 km (0.114 R)
• M38: 23,786,660 km (0.083 R)
• M39: 23,936,258 km (0.107 R)
• M40: 24,387,146 km (0.088 R)
• M41: 25,068,714 km (0.082 R)
• M42: 26,295,865 km (0.055 R)
• M43: 28,728,775 km (0.09 R)
• M44: 30,661,280 km (0.113 R)
• M45: 30,905,723 km (0.092 R)
• M46: 32,885,053 km (0.066 R)
• M47: 33,386,355 km (0.116 R)
• M48: 34,650,457 km (0.055 R)
• M49: 34,735,279 km (0.092 R)
• M50: 34,990,194 km (0.091 R)
• M51: 35,587,389 km (0.119 R)
• M52: 36,791,951 km (0.109 R)
• M53: 37,573,450 km (0.099 R)
• M54: 37,922,462 km (0.08 R)
• M55: 38,360,335 km (0.116 R)
• M56: 41,832,651 km (0.044 R)
• M57: 42,103,872 km (0.052 R)
• M58: 42,921,125 km (0.057 R)
• M59: 44,479,187 km (0.085 R)
• M60: 44,663,641 km (0.102 R)
• M61: 45,497,200 km (0.068 R)
• M62: 47,744,759 km (0.096 R)
• M63: 48,122,793 km (0.087 R)
• M64: 48,596,868 km (0.117 R)
• M65: 48,882,002 km (0.072 R)
• M66: 50,412,388 km (0.05 R)
• M67: 51,183,415 km (0.097 R)
• M68: 52,444,675 km (0.075 R)
• M69: 53,814,393 km (0.098 R)
• M70: 54,010,965 km (0.064 R)
• M71: 54,306,421 km (0.075 R)
• M72: 54,405,006 km (0.08 R)
• M73: 54,602,325 km (0.098 R)
• M74: 54,898,828 km (0.115 R)
• M75: 57,490,761 km (0.119 R)
• M76: 57,591,141 km (0.106 R)
• M77: 58,094,538 km (0.12 R)
• M78: 58,296,196 km (0.088 R)
• M79: 63,207,045 km (0.089 R)
• M80: 63,830,270 km (0.079 R)
• M81: 64,038,361 km (0.106 R)
• M82: 67,293,760 km (0.07 R)
• M83: 67,505,740 km (0.101 R)
• M84: 69,422,537 km (0.109 R)
• M85: 71,573,306 km (0.117 R)
• M86: 72,222,710 km (0.109 R)
• M87: 72,439,777 km (0.041 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit