🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.32 AU - 3.74 AU

Year: 1956 Days

Day: 16.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,073,298 km

• M1: 711,487 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.32 AU - 4.2 AU

Year: 2704 Days

Day: 18.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,073,298 km

• M1: 662,419 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.7

Radius: 14.3

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.92 AU - 5.66 AU

Year: 4512 Days

Day: 9.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 39,073,298 km

• M1: 183,407 km (0.11 R)
• M2: 392,844 km (0.036 R)
• M3: 548,875 km (0.104 R)
• M4: 935,735 km (0.104 R)
• M5: 1,132,905 km (0.11 R)
• M6: 1,227,451 km (0.116 R)
• M7: 1,698,684 km (0.083 R)
• M8: 1,830,928 km (0.109 R)
• M9: 1,978,133 km (0.068 R)
• M10: 2,272,990 km (0.03 R)
• M11: 2,395,062 km (0.113 R)
• M12: 2,761,726 km (0.119 R)
• M13: 3,146,492 km (0.045 R)
• M14: 3,380,313 km (0.074 R)
• M15: 3,506,424 km (0.074 R)
• M16: 3,865,160 km (0.075 R)
• M17: 4,618,385 km (0.08 R)
• M18: 4,884,969 km (0.091 R)
• M19: 4,980,263 km (0.103 R)
• M20: 5,156,639 km (0.112 R)
• M21: 5,598,551 km (0.098 R)
• M22: 5,967,609 km (0.039 R)
• M23: 6,483,871 km (0.101 R)
• M24: 6,729,810 km (0.114 R)
• M25: 6,907,382 km (0.067 R)
• M26: 7,267,165 km (0.062 R)
• M27: 7,467,627 km (0.073 R)
• M28: 7,744,083 km (0.033 R)
• M29: 7,837,133 km (0.065 R)
• M30: 8,023,981 km (0.117 R)
• M31: 8,136,927 km (0.057 R)
• M32: 8,593,799 km (0.11 R)
• M33: 8,981,108 km (0.101 R)
• M34: 9,176,782 km (0.092 R)
• M35: 9,592,515 km (0.078 R)
• M36: 9,953,794 km (0.058 R)
• M37: 10,772,842 km (0.114 R)
• M38: 11,274,593 km (0.092 R)
• M39: 11,912,778 km (0.113 R)
• M40: 12,366,358 km (0.11 R)
• M41: 12,803,783 km (0.065 R)
• M42: 12,958,018 km (0.05 R)
• M43: 14,100,796 km (0.111 R)
• M44: 14,857,462 km (0.101 R)
• M45: 15,627,293 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.1

Radius: 14.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.15 AU - 9.23 AU

Year: 8692 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,073,298 km

• M1: 213,476 km (0.076 R)
• M2: 551,567 km (0.049 R)
• M3: 963,261 km (0.105 R)
• M4: 1,076,955 km (0.114 R)
• M5: 1,579,903 km (0.101 R)
• M6: 1,697,038 km (0.032 R)
• M7: 1,940,584 km (0.114 R)
• M8: 2,350,033 km (0.068 R)
• M9: 2,507,859 km (0.048 R)
• M10: 2,787,008 km (0.068 R)
• M11: 3,027,562 km (0.041 R)
• M12: 3,300,279 km (0.049 R)
• M13: 3,503,582 km (0.058 R)
• M14: 4,003,688 km (0.058 R)
• M15: 4,526,532 km (0.114 R)
• M16: 5,247,594 km (0.06 R)
• M17: 5,455,984 km (0.114 R)
• M18: 5,881,141 km (0.067 R)
• M19: 5,973,742 km (0.079 R)
• M20: 6,160,291 km (0.061 R)
• M21: 6,667,128 km (0.091 R)
• M22: 7,187,729 km (0.037 R)
• M23: 7,386,395 km (0.113 R)
• M24: 7,586,856 km (0.098 R)
• M25: 7,993,164 km (0.049 R)
• M26: 8,337,389 km (0.109 R)
• M27: 9,040,349 km (0.077 R)
• M28: 9,147,461 km (0.113 R)
• M29: 9,762,458 km (0.041 R)
• M30: 9,982,666 km (0.117 R)
• M31: 10,093,368 km (0.111 R)
• M32: 10,241,769 km (0.113 R)
• M33: 10,691,161 km (0.086 R)
• M34: 11,223,580 km (0.058 R)
• M35: 11,454,410 km (0.074 R)
• M36: 11,686,885 km (0.12 R)
• M37: 12,433,378 km (0.099 R)
• M38: 14,220,774 km (0.086 R)
• M39: 14,512,639 km (0.068 R)
• M40: 14,764,263 km (0.115 R)
• M41: 15,102,204 km (0.093 R)
• M42: 15,271,998 km (0.073 R)
• M43: 16,391,738 km (0.114 R)
• M44: 17,094,100 km (0.063 R)
• M45: 17,671,847 km (0.06 R)
• M46: 17,806,186 km (0.048 R)
• M47: 18,256,176 km (0.119 R)
• M48: 18,527,995 km (0.072 R)
• M49: 18,983,970 km (0.034 R)
• M50: 19,351,532 km (0.095 R)
• M51: 19,814,088 km (0.099 R)
• M52: 21,129,054 km (0.109 R)
• M53: 21,462,208 km (0.109 R)
• M54: 22,037,412 km (0.037 R)
• M55: 22,133,753 km (0.102 R)
• M56: 22,958,486 km (0.109 R)
• M57: 23,645,140 km (0.086 R)
• M58: 23,842,609 km (0.118 R)
• M59: 24,687,987 km (0.032 R)
• M60: 24,938,563 km (0.108 R)
• M61: 25,948,947 km (0.074 R)
• M62: 26,459,226 km (0.095 R)
• M63: 26,818,410 km (0.027 R)
• M64: 26,972,795 km (0.087 R)
• M65: 27,179,240 km (0.119 R)
• M66: 27,593,477 km (0.061 R)
• M67: 28,375,874 km (0.099 R)
• M68: 29,536,753 km (0.1 R)
• M69: 30,069,471 km (0.055 R)
• M70: 30,874,607 km (0.087 R)
• M71: 32,013,795 km (0.034 R)
• M72: 32,725,731 km (0.101 R)
• M73: 33,609,406 km (0.111 R)
• M74: 34,221,411 km (0.058 R)
• M75: 34,500,710 km (0.112 R)
• M76: 35,682,533 km (0.045 R)
• M77: 35,965,871 km (0.08 R)
• M78: 36,763,228 km (0.098 R)
• M79: 37,278,892 km (0.041 R)
• M80: 37,566,419 km (0.089 R)
• M81: 38,549,427 km (0.095 R)
• M82: 38,781,902 km (0.064 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 15,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit