🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.95 AU - 1.31 AU

Year: 420 Days

Day: 16.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20

Radius: 3.5

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 15.45 AU - 16.27 AU

Year: 22097 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 87,900,244 km

• M1: 45,777 km (0.107 R)
• M2: 125,064 km (0.088 R)
• M3: 154,385 km (0.115 R)
• M4: 274,213 km (0.039 R)
• M5: 448,195 km (0.09 R)
• M6: 775,515 km (0.082 R)
• M7: 1,352,963 km (0.101 R)
• M8: 1,718,880 km (0.106 R)
• M9: 3,648,243 km (0.047 R)
• M10: 3,687,737 km (0.082 R)
• M11: 4,483,747 km (0.091 R)
• M12: 5,353,061 km (0.091 R)
• M13: 6,414,607 km (0.073 R)
• M14: 6,896,013 km (0.06 R)
• M15: 7,463,737 km (0.082 R)
• M16: 7,842,070 km (0.108 R)
• M17: 8,330,208 km (0.059 R)
• M18: 10,631,173 km (0.073 R)
• M19: 11,170,623 km (0.06 R)
• M20: 11,256,641 km (0.06 R)
• M21: 12,841,780 km (0.113 R)
• M22: 14,277,172 km (0.04 R)
• M23: 14,495,136 km (0.103 R)
• M24: 14,651,615 km (0.104 R)
• M25: 15,378,512 km (0.045 R)
• M26: 16,637,677 km (0.089 R)
• M27: 17,728,694 km (0.057 R)
• M28: 19,184,581 km (0.116 R)
• M29: 20,083,365 km (0.083 R)
• M30: 20,187,933 km (0.085 R)
• M31: 20,608,154 km (0.106 R)
• M32: 21,921,623 km (0.109 R)
• M33: 22,173,247 km (0.12 R)
• M34: 22,281,256 km (0.073 R)
• M35: 22,353,512 km (0.106 R)
• M36: 22,606,632 km (0.112 R)
• M37: 22,860,799 km (0.092 R)
• M38: 22,897,151 km (0.047 R)
• M39: 24,331,046 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.2

Radius: 4.4

Gravity: 21.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 17.39 AU - 23.19 AU

Year: 31974 Days

Day: 20.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,900,244 km

• M1: 57,446 km (0.052 R)
• M2: 444,455 km (0.059 R)
• M3: 534,214 km (0.103 R)
• M4: 757,414 km (0.034 R)
• M5: 1,007,542 km (0.119 R)
• M6: 1,250,189 km (0.085 R)
• M7: 1,281,755 km (0.062 R)
• M8: 1,443,769 km (0.057 R)
• M9: 1,544,149 km (0.078 R)
• M10: 1,612,366 km (0.03 R)
• M11: 1,751,791 km (0.117 R)
• M12: 1,931,608 km (0.094 R)
• M13: 2,506,064 km (0.096 R)
• M14: 3,215,905 km (0.068 R)
• M15: 3,480,544 km (0.119 R)
• M16: 3,570,303 km (0.067 R)
• M17: 4,030,466 km (0.11 R)
• M18: 4,363,770 km (0.051 R)
• M19: 4,460,560 km (0.095 R)
• M20: 4,558,098 km (0.109 R)
• M21: 5,158,135 km (0.079 R)
• M22: 7,794,348 km (0.07 R)
• M23: 7,852,991 km (0.063 R)
• M24: 8,208,286 km (0.088 R)
• M25: 8,690,290 km (0.116 R)
• M26: 9,555,414 km (0.081 R)
• M27: 10,254,336 km (0.091 R)
• M28: 11,366,446 km (0.108 R)
• M29: 11,633,628 km (0.089 R)
• M30: 11,700,797 km (0.111 R)
• M31: 11,768,116 km (0.108 R)
• M32: 11,835,436 km (0.096 R)
• M33: 13,915,744 km (0.094 R)
• M34: 15,807,558 km (0.104 R)
• M35: 15,956,408 km (0.07 R)
• M36: 16,707,689 km (0.051 R)
• M37: 18,088,627 km (0.108 R)
• M38: 18,400,388 km (0.11 R)
• M39: 18,557,017 km (0.078 R)
• M40: 18,713,946 km (0.108 R)
• M41: 19,029,298 km (0.111 R)
• M42: 19,108,435 km (0.105 R)
• M43: 19,426,031 km (0.079 R)
• M44: 20,308,210 km (0.117 R)
• M45: 21,945,559 km (0.046 R)
• M46: 23,794,888 km (0.098 R)
• M47: 26,749,595 km (0.113 R)
• M48: 26,838,157 km (0.094 R)
• M49: 29,725,695 km (0.095 R)
• M50: 30,093,556 km (0.119 R)
• M51: 31,579,811 km (0.032 R)
• M52: 32,331,840 km (0.113 R)
• M53: 32,426,386 km (0.096 R)
• M54: 34,816,511 km (0.097 R)
• M55: 35,107,180 km (0.084 R)
• M56: 35,593,373 km (0.051 R)
• M57: 37,262,885 km (0.063 R)
• M58: 41,803,629 km (0.088 R)
• M59: 44,505,516 km (0.107 R)
• M60: 44,926,185 km (0.079 R)
• M61: 45,665,648 km (0.105 R)
• M62: 47,692,549 km (0.109 R)
• M63: 49,748,772 km (0.112 R)
• M64: 50,404,011 km (0.104 R)
• M65: 52,386,930 km (0.101 R)
• M66: 53,276,439 km (0.089 R)
• M67: 53,723,139 km (0.088 R)
• M68: 53,946,787 km (0.118 R)
• M69: 54,845,123 km (0.098 R)
• M70: 56,656,154 km (0.068 R)
• M71: 56,883,992 km (0.034 R)
• M72: 57,912,776 km (0.103 R)
• M73: 58,027,368 km (0.1 R)
• M74: 58,486,933 km (0.061 R)
• M75: 59,756,720 km (0.082 R)
• M76: 60,453,248 km (0.101 R)
• M77: 60,685,872 km (0.07 R)
• M78: 64,094,161 km (0.092 R)
• M79: 66,120,763 km (0.082 R)
• M80: 66,600,673 km (0.097 R)
• M81: 66,840,927 km (0.064 R)
• M82: 68,410,508 km (0.09 R)
• M83: 68,653,006 km (0.079 R)
• M84: 68,895,803 km (0.117 R)
• M85: 69,138,900 km (0.04 R)
• M86: 71,216,964 km (0.084 R)
• M87: 72,448,753 km (0.102 R)
• M88: 75,935,281 km (0.113 R)
• M89: 79,475,963 km (0.115 R)
• M90: 82,811,697 km (0.105 R)
• M91: 84,106,765 km (0.06 R)
• M92: 87,373,684 km (0.117 R)
• M93: 87,636,826 km (0.072 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 17,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit