🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.52 AU - 0.68 AU

Year: 200 Days

Day: 27.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.63 AU - 1.95 AU

Year: 1031 Days

Day: 38.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,611,083 km

• M1: 938,727 km (0.073 R)
• M2: 1,080,246 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.3

Radius: 11.3

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.44 AU - 3.34 AU

Year: 2115 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,611,083 km

• M1: 194,028 km (0.105 R)
• M2: 297,251 km (0.06 R)
• M3: 506,987 km (0.096 R)
• M4: 702,063 km (0.099 R)
• M5: 790,176 km (0.102 R)
• M6: 1,068,877 km (0.106 R)
• M7: 1,336,507 km (0.09 R)
• M8: 1,448,706 km (0.061 R)
• M9: 1,519,765 km (0.107 R)
• M10: 1,609,075 km (0.029 R)
• M11: 1,700,030 km (0.099 R)
• M12: 1,953,599 km (0.105 R)
• M13: 2,045,003 km (0.072 R)
• M14: 2,119,203 km (0.083 R)
• M15: 2,257,731 km (0.098 R)
• M16: 2,425,281 km (0.106 R)
• M17: 2,995,099 km (0.118 R)
• M18: 3,222,937 km (0.07 R)
• M19: 3,613,088 km (0.1 R)
• M20: 4,010,569 km (0.101 R)
• M21: 4,088,659 km (0.115 R)
• M22: 4,230,478 km (0.072 R)
• M23: 4,341,929 km (0.079 R)
• M24: 4,446,348 km (0.095 R)
• M25: 4,649,502 km (0.027 R)
• M26: 4,748,087 km (0.101 R)
• M27: 4,939,123 km (0.027 R)
• M28: 5,149,608 km (0.088 R)
• M29: 5,251,783 km (0.11 R)
• M30: 5,337,353 km (0.104 R)
• M31: 5,501,312 km (0.074 R)
• M32: 5,860,796 km (0.091 R)
• M33: 5,931,855 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.5

Radius: 6.2

Gravity: 24.41 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.01 AU - 10.67 AU

Year: 14312 Days

Day: 16.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,611,083 km

• M1: 88,263 km (0.109 R)
• M2: 282,590 km (0.096 R)
• M3: 637,736 km (0.063 R)
• M4: 1,274,574 km (0.105 R)
• M5: 1,436,588 km (0.104 R)
• M6: 1,691,952 km (0.092 R)
• M7: 1,961,677 km (0.116 R)
• M8: 2,474,050 km (0.057 R)
• M9: 3,097,574 km (0.055 R)
• M10: 3,169,829 km (0.117 R)
• M11: 3,805,919 km (0.101 R)
• M12: 3,922,307 km (0.082 R)
• M13: 4,198,315 km (0.119 R)
• M14: 4,399,225 km (0.108 R)
• M15: 4,894,543 km (0.102 R)
• M16: 5,538,263 km (0.099 R)
• M17: 6,072,327 km (0.118 R)
• M18: 6,345,493 km (0.076 R)
• M19: 6,622,698 km (0.111 R)
• M20: 7,236,797 km (0.056 R)
• M21: 7,429,479 km (0.1 R)
• M22: 9,604,482 km (0.049 R)
• M23: 9,869,420 km (0.086 R)
• M24: 10,952,808 km (0.119 R)
• M25: 11,118,563 km (0.074 R)
• M26: 11,396,815 km (0.095 R)
• M27: 11,677,161 km (0.118 R)
• M28: 11,733,559 km (0.117 R)
• M29: 13,465,903 km (0.092 R)
• M30: 13,821,796 km (0.071 R)
• M31: 14,180,981 km (0.104 R)
• M32: 14,847,140 km (0.103 R)
• M33: 15,276,486 km (0.115 R)
• M34: 15,461,688 km (0.095 R)
• M35: 15,772,104 km (0.081 R)
• M36: 15,834,336 km (0.099 R)
• M37: 17,033,962 km (0.096 R)
• M38: 17,612,457 km (0.074 R)
• M39: 17,741,859 km (0.099 R)
• M40: 18,197,235 km (0.096 R)
• M41: 18,328,133 km (0.091 R)
• M42: 19,252,648 km (0.075 R)
• M43: 20,395,575 km (0.112 R)
• M44: 21,422,265 km (0.071 R)
• M45: 21,560,344 km (0.109 R)
• M46: 22,817,116 km (0.093 R)
• M47: 23,099,557 km (0.118 R)
• M48: 23,454,253 km (0.11 R)
• M49: 24,025,568 km (0.064 R)
• M50: 24,097,375 km (0.117 R)
• M51: 25,547,128 km (0.059 R)
• M52: 27,398,551 km (0.059 R)
• M53: 28,986,831 km (0.091 R)
• M54: 29,139,720 km (0.119 R)
• M55: 31,385,633 km (0.064 R)
• M56: 31,542,561 km (0.118 R)
• M57: 32,410,379 km (0.111 R)
• M58: 32,807,411 km (0.03 R)
• M59: 32,966,733 km (0.073 R)
• M60: 33,206,090 km (0.074 R)
• M61: 35,141,886 km (0.105 R)
• M62: 35,304,798 km (0.066 R)
• M63: 35,959,289 km (0.088 R)
• M64: 36,041,269 km (0.043 R)
• M65: 36,452,663 km (0.062 R)
• M66: 36,782,825 km (0.12 R)
• M67: 37,362,966 km (0.117 R)
• M68: 37,612,645 km (0.11 R)
• M69: 37,779,297 km (0.106 R)
• M70: 37,862,772 km (0.094 R)
• M71: 40,821,669 km (0.101 R)
• M72: 41,164,547 km (0.1 R)
• M73: 44,029,496 km (0.081 R)
• M74: 44,910,328 km (0.106 R)
• M75: 44,998,591 km (0.096 R)
• M76: 47,677,440 km (0.069 R)
• M77: 50,223,895 km (0.079 R)
• M78: 51,698,780 km (0.082 R)
• M79: 52,627,783 km (0.074 R)
• M80: 52,907,531 km (0.09 R)
• M81: 54,219,654 km (0.071 R)
• M82: 55,637,393 km (0.077 R)
• M83: 57,546,561 km (0.044 R)
• M84: 60,645,630 km (0.119 R)
• M85: 60,938,842 km (0.082 R)
• M86: 61,232,652 km (0.106 R)
• M87: 61,920,055 km (0.119 R)
• M88: 65,595,226 km (0.084 R)
• M89: 67,408,651 km (0.047 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 18,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit