🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.57 AU - 0.65 AU

Year: 181 Days

Day: 19.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.7

Radius: 4.7

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.13 AU - 15.07 AU

Year: 21243 Days

Day: 20.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 76,040,256 km

• M1: 61,934 km (0.055 R)
• M2: 143,614 km (0.109 R)
• M3: 354,547 km (0.032 R)
• M4: 501,302 km (0.109 R)
• M5: 554,410 km (0.092 R)
• M6: 623,524 km (0.066 R)
• M7: 848,220 km (0.064 R)
• M8: 1,096,552 km (0.1 R)
• M9: 1,148,912 km (0.078 R)
• M10: 1,366,577 km (0.04 R)
• M11: 1,617,003 km (0.111 R)
• M12: 1,656,796 km (0.037 R)
• M13: 1,986,809 km (0.119 R)
• M14: 2,137,604 km (0.114 R)
• M15: 3,068,402 km (0.114 R)
• M16: 3,267,965 km (0.093 R)
• M17: 4,607,465 km (0.087 R)
• M18: 6,156,401 km (0.094 R)
• M19: 6,439,590 km (0.079 R)
• M20: 6,791,295 km (0.111 R)
• M21: 6,855,921 km (0.066 R)
• M22: 6,920,846 km (0.112 R)
• M23: 8,432,682 km (0.092 R)
• M24: 8,852,604 km (0.094 R)
• M25: 9,065,033 km (0.064 R)
• M26: 9,458,924 km (0.088 R)
• M27: 13,448,849 km (0.107 R)
• M28: 14,309,934 km (0.101 R)
• M29: 17,660,627 km (0.077 R)
• M30: 17,705,058 km (0.103 R)
• M31: 17,883,229 km (0.087 R)
• M32: 19,102,003 km (0.086 R)
• M33: 19,468,218 km (0.116 R)
• M34: 19,882,903 km (0.113 R)
• M35: 21,428,549 km (0.113 R)
• M36: 23,255,438 km (0.083 R)
• M37: 23,744,473 km (0.1 R)
• M38: 24,286,466 km (0.032 R)
• M39: 24,583,717 km (0.105 R)
• M40: 24,683,050 km (0.062 R)
• M41: 26,392,505 km (0.112 R)
• M42: 26,749,146 km (0.045 R)
• M43: 27,725,273 km (0.101 R)
• M44: 30,136,341 km (0.078 R)
• M45: 30,455,733 km (0.088 R)
• M46: 31,097,957 km (0.056 R)
• M47: 32,232,507 km (0.088 R)
• M48: 35,211,449 km (0.068 R)
• M49: 36,054,433 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343

Radius: 3.1

Gravity: 35.69 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.3 AU - 21 AU

Year: 28237 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,040,256 km

• M1: 788,381 km (0.085 R)
• M2: 1,072,766 km (0.108 R)
• M3: 1,183,618 km (0.075 R)
• M4: 1,211,892 km (0.119 R)
• M5: 1,506,899 km (0.112 R)
• M6: 1,568,534 km (0.092 R)
• M7: 2,022,563 km (0.101 R)
• M8: 2,478,089 km (0.08 R)
• M9: 2,514,441 km (0.113 R)
• M10: 2,550,943 km (0.116 R)
• M11: 2,587,594 km (0.107 R)
• M12: 4,234,966 km (0.12 R)
• M13: 5,650,162 km (0.096 R)
• M14: 5,939,634 km (0.087 R)
• M15: 6,836,323 km (0.1 R)
• M16: 7,615,280 km (0.057 R)
• M17: 8,531,417 km (0.027 R)
• M18: 8,696,723 km (0.114 R)
• M19: 8,974,526 km (0.085 R)
• M20: 10,289,342 km (0.107 R)
• M21: 11,480,589 km (0.093 R)
• M22: 12,402,262 km (0.102 R)
• M23: 13,860,841 km (0.103 R)
• M24: 14,185,020 km (0.081 R)
• M25: 15,039,672 km (0.088 R)
• M26: 15,439,697 km (0.099 R)
• M27: 15,708,225 km (0.116 R)
• M28: 15,910,781 km (0.057 R)
• M29: 16,182,002 km (0.064 R)
• M30: 16,250,218 km (0.065 R)
• M31: 16,867,010 km (0.109 R)
• M32: 17,282,593 km (0.076 R)
• M33: 17,771,479 km (0.084 R)
• M34: 17,841,790 km (0.089 R)
• M35: 17,982,562 km (0.097 R)
• M36: 19,482,280 km (0.097 R)
• M37: 19,627,241 km (0.098 R)
• M38: 20,064,216 km (0.083 R)
• M39: 20,137,369 km (0.047 R)
• M40: 21,095,993 km (0.096 R)
• M41: 21,693,337 km (0.106 R)
• M42: 21,918,781 km (0.119 R)
• M43: 22,145,122 km (0.1 R)
• M44: 22,675,896 km (0.095 R)
• M45: 23,210,858 km (0.068 R)
• M46: 23,364,495 km (0.116 R)
• M47: 23,827,500 km (0.102 R)
• M48: 24,449,378 km (0.115 R)
• M49: 24,527,468 km (0.07 R)
• M50: 25,234,318 km (0.1 R)
• M51: 25,550,568 km (0.118 R)
• M52: 25,947,751 km (0.116 R)
• M53: 26,427,062 km (0.079 R)
• M54: 27,475,444 km (0.071 R)
• M55: 28,949,432 km (0.097 R)
• M56: 29,612,899 km (0.055 R)
• M57: 31,973,553 km (0.087 R)
• M58: 32,058,973 km (0.07 R)
• M59: 32,573,141 km (0.099 R)
• M60: 33,176,469 km (0.059 R)
• M61: 33,349,554 km (0.037 R)
• M62: 35,626,135 km (0.117 R)
• M63: 36,693,815 km (0.098 R)
• M64: 39,225,310 km (0.108 R)
• M65: 41,999,602 km (0.064 R)
• M66: 45,315,140 km (0.118 R)
• M67: 45,507,074 km (0.089 R)
• M68: 45,988,181 km (0.032 R)
• M69: 47,247,047 km (0.074 R)
• M70: 48,811,990 km (0.112 R)
• M71: 48,910,276 km (0.036 R)
• M72: 49,107,147 km (0.092 R)
• M73: 50,791,768 km (0.104 R)
• M74: 51,190,895 km (0.093 R)
• M75: 51,791,531 km (0.073 R)
• M76: 52,092,671 km (0.114 R)
• M77: 52,293,731 km (0.119 R)
• M78: 52,696,748 km (0.111 R)
• M79: 54,421,013 km (0.1 R)
• M80: 55,957,532 km (0.095 R)
• M81: 58,550,213 km (0.114 R)
• M82: 59,178,225 km (0.028 R)
• M83: 60,546,597 km (0.065 R)
• M84: 60,652,213 km (0.067 R)
• M85: 61,075,724 km (0.113 R)
• M86: 61,499,984 km (0.098 R)
• M87: 61,712,562 km (0.087 R)
• M88: 61,818,927 km (0.12 R)
• M89: 63,100,083 km (0.11 R)
• M90: 67,214,323 km (0.115 R)
• M91: 67,652,495 km (0.062 R)
• M92: 70,189,825 km (0.11 R)
• M93: 70,968,332 km (0.087 R)
• M94: 72,645,923 km (0.046 R)
• M95: 72,983,116 km (0.057 R)
• M96: 73,320,609 km (0.096 R)
• M97: 75,470,929 km (0.068 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 12,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit