🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.45 AU - 0.61 AU

Year: 245 Days

Day: 15.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 108.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,183,643 km

• M1: 75,397 km (0.089 R)
• M2: 225,594 km (0.11 R)

Asteroid Belt

Center: 1.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.9

Radius: 9.1

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.73 AU - 2.35 AU

Year: 1853 Days

Day: 7.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,183,643 km

• M1: 124,465 km (0.07 R)
• M2: 289,771 km (0.054 R)
• M3: 357,090 km (0.072 R)
• M4: 457,321 km (0.077 R)
• M5: 518,506 km (0.078 R)
• M6: 605,273 km (0.089 R)
• M7: 697,425 km (0.028 R)
• M8: 836,551 km (0.091 R)
• M9: 923,019 km (0.098 R)
• M10: 1,040,154 km (0.079 R)
• M11: 1,133,653 km (0.073 R)
• M12: 1,240,017 km (0.093 R)
• M13: 1,743,264 km (0.042 R)
• M14: 2,099,606 km (0.092 R)
• M15: 2,441,138 km (0.083 R)
• M16: 2,529,401 km (0.08 R)
• M17: 2,605,696 km (0.036 R)
• M18: 2,773,993 km (0.076 R)
• M19: 2,839,816 km (0.104 R)
• M20: 3,039,978 km (0.105 R)
• M21: 3,176,112 km (0.045 R)
• M22: 3,596,632 km (0.046 R)
• M23: 3,931,133 km (0.089 R)
• M24: 4,382,320 km (0.047 R)
• M25: 4,490,030 km (0.113 R)
• M26: 4,661,021 km (0.081 R)
• M27: 4,739,410 km (0.095 R)
• M28: 4,881,827 km (0.085 R)
• M29: 5,138,388 km (0.115 R)
• M30: 5,448,803 km (0.119 R)
• M31: 6,139,497 km (0.117 R)
• M32: 6,242,869 km (0.113 R)
• M33: 6,468,911 km (0.08 R)
• M34: 6,929,224 km (0.112 R)
• M35: 7,109,040 km (0.061 R)
• M36: 7,272,252 km (0.098 R)
• M37: 7,363,357 km (0.043 R)
• M38: 7,436,660 km (0.092 R)
• M39: 7,510,112 km (0.052 R)
• M40: 7,620,815 km (0.119 R)
• M41: 7,862,415 km (0.063 R)
• M42: 7,993,613 km (0.114 R)
• M43: 8,069,010 km (0.107 R)
• M44: 8,391,543 km (0.052 R)
• M45: 8,660,520 km (0.073 R)
• M46: 8,834,801 km (0.114 R)
• M47: 8,990,832 km (0.102 R)
• M48: 9,088,819 km (0.038 R)
• M49: 9,543,895 km (0.108 R)
• M50: 9,683,919 km (0.052 R)
• M51: 9,945,715 km (0.119 R)
• M52: 10,455,844 km (0.107 R)
• M53: 10,517,628 km (0.044 R)
• M54: 10,620,850 km (0.101 R)
• M55: 11,247,516 km (0.083 R)
• M56: 11,353,132 km (0.119 R)
• M57: 11,800,280 km (0.116 R)
• M58: 11,907,542 km (0.089 R)
• M59: 12,101,570 km (0.049 R)
• M60: 12,188,187 km (0.102 R)
• M61: 12,361,870 km (0.094 R)
• M62: 12,449,086 km (0.085 R)
• M63: 12,667,948 km (0.113 R)
• M64: 12,976,419 km (0.097 R)
• M65: 13,064,980 km (0.088 R)
• M66: 13,376,742 km (0.115 R)
• M67: 13,578,400 km (0.117 R)
• M68: 13,849,023 km (0.045 R)
• M69: 13,962,268 km (0.096 R)
• M70: 14,303,800 km (0.105 R)
• M71: 14,464,169 km (0.049 R)
• M72: 15,204,679 km (0.086 R)
• M73: 15,485,624 km (0.088 R)
• M74: 15,791,850 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.8

Radius: 12.8

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.21 AU - 5.63 AU

Year: 8023 Days

Day: 12.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 95.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,183,643 km

• M1: 172,337 km (0.106 R)
• M2: 263,891 km (0.061 R)
• M3: 351,555 km (0.101 R)
• M4: 585,676 km (0.093 R)
• M5: 904,469 km (0.098 R)
• M6: 996,920 km (0.093 R)
• M7: 1,312,422 km (0.065 R)
• M8: 1,528,441 km (0.109 R)
• M9: 1,717,533 km (0.107 R)
• M10: 1,954,945 km (0.117 R)
• M11: 2,119,503 km (0.12 R)
• M12: 2,310,090 km (0.108 R)
• M13: 2,418,549 km (0.116 R)
• M14: 2,573,383 km (0.096 R)
• M15: 2,663,291 km (0.118 R)
• M16: 2,777,284 km (0.1 R)
• M17: 3,033,845 km (0.059 R)
• M18: 3,347,402 km (0.075 R)
• M19: 3,520,487 km (0.12 R)
• M20: 3,747,726 km (0.059 R)
• M21: 3,953,722 km (0.087 R)
• M22: 4,163,458 km (0.12 R)
• M23: 4,296,451 km (0.115 R)
• M24: 4,512,321 km (0.119 R)
• M25: 4,759,456 km (0.1 R)
• M26: 5,181,322 km (0.114 R)
• M27: 5,527,641 km (0.045 R)
• M28: 5,881,590 km (0.107 R)
• M29: 6,121,694 km (0.062 R)
• M30: 6,334,423 km (0.111 R)
• M31: 6,642,594 km (0.091 R)
• M32: 7,305,911 km (0.085 R)
• M33: 7,531,804 km (0.052 R)
• M34: 7,661,954 km (0.074 R)
• M35: 8,491,923 km (0.034 R)
• M36: 8,627,459 km (0.111 R)
• M37: 8,900,625 km (0.069 R)
• M38: 9,315,759 km (0.117 R)
• M39: 9,596,105 km (0.114 R)
• M40: 9,879,144 km (0.048 R)
• M41: 10,417,397 km (0.091 R)
• M42: 10,562,507 km (0.09 R)
• M43: 10,671,863 km (0.075 R)
• M44: 11,038,976 km (0.106 R)
• M45: 11,597,575 km (0.091 R)
• M46: 11,748,070 km (0.032 R)
• M47: 12,819,790 km (0.095 R)
• M48: 13,210,090 km (0.101 R)
• M49: 13,683,717 km (0.085 R)
• M50: 14,485,412 km (0.081 R)
• M51: 14,769,648 km (0.106 R)
• M52: 15,758,041 km (0.101 R)
• M53: 15,883,105 km (0.109 R)
• M54: 16,134,280 km (0.089 R)
• M55: 16,344,615 km (0.106 R)
• M56: 16,725,341 km (0.12 R)
• M57: 17,452,686 km (0.109 R)
• M58: 17,711,939 km (0.067 R)
• M59: 18,277,868 km (0.052 R)
• M60: 18,409,364 km (0.111 R)
• M61: 19,338,218 km (0.098 R)
• M62: 19,785,964 km (0.042 R)
• M63: 20,146,644 km (0.08 R)
• M64: 21,103,772 km (0.084 R)
• M65: 22,262,557 km (0.114 R)
• M66: 22,543,651 km (0.092 R)
• M67: 22,731,845 km (0.044 R)
• M68: 23,014,884 km (0.094 R)
• M69: 23,727,868 km (0.114 R)
• M70: 24,015,096 km (0.072 R)
• M71: 24,303,520 km (0.082 R)
• M72: 26,057,855 km (0.073 R)
• M73: 26,255,324 km (0.109 R)
• M74: 26,602,092 km (0.083 R)
• M75: 27,400,346 km (0.069 R)
• M76: 28,918,166 km (0.049 R)
• M77: 29,893,544 km (0.087 R)
• M78: 31,088,831 km (0.067 R)
• M79: 31,298,268 km (0.103 R)
• M80: 31,665,980 km (0.104 R)
• M81: 34,171,445 km (0.052 R)
• M82: 35,038,963 km (0.051 R)
• M83: 35,475,489 km (0.093 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: 370 - 18,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit