🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.62 AU - 1.02 AU

Year: 275 Days

Day: 36.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.77 AU - 0.89 AU

Year: 280 Days

Day: 46.3 Hours

Environment

Temp: 108 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.45 AU - 1.53 AU

Year: 675 Days

Day: 24.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 170.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.4

Radius: 3.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.11 AU - 13.43 AU

Year: 16924 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,712,611 km

• M1: 50,265 km (0.099 R)
• M2: 158,873 km (0.114 R)
• M3: 199,115 km (0.086 R)
• M4: 373,995 km (0.117 R)
• M5: 575,503 km (0.115 R)
• M6: 614,398 km (0.066 R)
• M7: 736,171 km (0.065 R)
• M8: 1,097,151 km (0.107 R)
• M9: 1,211,593 km (0.094 R)
• M10: 1,295,817 km (0.107 R)
• M11: 1,632,861 km (0.078 R)
• M12: 1,669,811 km (0.106 R)
• M13: 1,859,202 km (0.029 R)
• M14: 1,917,246 km (0.109 R)
• M15: 1,956,441 km (0.091 R)
• M16: 2,155,855 km (0.038 R)
• M17: 2,509,654 km (0.113 R)
• M18: 2,552,588 km (0.098 R)
• M19: 2,704,430 km (0.1 R)
• M20: 2,814,534 km (0.076 R)
• M21: 2,948,873 km (0.089 R)
• M22: 3,387,644 km (0.093 R)
• M23: 3,458,852 km (0.115 R)
• M24: 3,723,940 km (0.079 R)
• M25: 3,846,760 km (0.087 R)
• M26: 3,871,443 km (0.098 R)
• M27: 4,045,725 km (0.105 R)
• M28: 4,248,131 km (0.108 R)
• M29: 5,226,650 km (0.041 R)
• M30: 5,474,833 km (0.069 R)
• M31: 5,502,658 km (0.101 R)
• M32: 6,475,793 km (0.096 R)
• M33: 6,831,836 km (0.118 R)
• M34: 7,377,569 km (0.039 R)
• M35: 7,531,804 km (0.102 R)
• M36: 7,624,704 km (0.081 R)
• M37: 7,655,821 km (0.106 R)
• M38: 8,414,132 km (0.117 R)
• M39: 8,932,938 km (0.058 R)
• M40: 9,130,257 km (0.085 R)
• M41: 10,585,097 km (0.096 R)
• M42: 10,619,654 km (0.075 R)
• M43: 11,749,417 km (0.108 R)
• M44: 12,037,692 km (0.119 R)
• M45: 12,182,802 km (0.049 R)
• M46: 12,219,154 km (0.096 R)
• M47: 12,511,169 km (0.105 R)
• M48: 12,695,025 km (0.074 R)
• M49: 12,879,629 km (0.111 R)
• M50: 13,288,928 km (0.118 R)
• M51: 13,891,957 km (0.102 R)
• M52: 14,005,951 km (0.08 R)
• M53: 14,658,198 km (0.12 R)
• M54: 14,968,464 km (0.048 R)
• M55: 15,124,345 km (0.092 R)
• M56: 15,359,363 km (0.069 R)
• M57: 16,471,773 km (0.055 R)
• M58: 16,713,523 km (0.039 R)
• M59: 16,794,306 km (0.043 R)
• M60: 16,875,238 km (0.113 R)
• M61: 17,857,049 km (0.087 R)
• M62: 18,271,435 km (0.119 R)
• M63: 18,773,037 km (0.073 R)
• M64: 18,983,371 km (0.117 R)
• M65: 19,109,931 km (0.076 R)
• M66: 20,003,778 km (0.089 R)
• M67: 20,693,873 km (0.115 R)
• M68: 20,954,623 km (0.084 R)
• M69: 21,391,748 km (0.12 R)
• M70: 21,523,394 km (0.094 R)
• M71: 22,141,682 km (0.104 R)
• M72: 22,274,973 km (0.09 R)
• M73: 22,408,415 km (0.098 R)
• M74: 22,452,995 km (0.077 R)
• M75: 22,631,465 km (0.047 R)
• M76: 23,667,131 km (0.083 R)
• M77: 24,948,736 km (0.101 R)
• M78: 25,179,865 km (0.113 R)
• M79: 25,691,041 km (0.053 R)
• M80: 25,877,739 km (0.079 R)
• M81: 26,158,684 km (0.085 R)
• M82: 26,346,579 km (0.062 R)
• M83: 26,487,799 km (0.096 R)
• M84: 27,055,074 km (0.082 R)
• M85: 28,105,251 km (0.115 R)
• M86: 28,490,615 km (0.032 R)
• M87: 28,587,106 km (0.107 R)
• M88: 28,732,216 km (0.101 R)
• M89: 31,185,920 km (0.075 R)
• M90: 31,484,817 km (0.067 R)
• M91: 32,841,819 km (0.068 R)
• M92: 34,166,358 km (0.111 R)
• M93: 34,217,671 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.5

Radius: 3.7

Gravity: 59.72 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.71 AU - 15.01 AU

Year: 17103 Days

Day: 20.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,712,611 km

• M1: 52,509 km (0.066 R)
• M2: 166,353 km (0.099 R)
• M3: 221,554 km (0.099 R)
• M4: 932,593 km (0.071 R)
• M5: 1,087,427 km (0.052 R)
• M6: 1,479,224 km (0.091 R)
• M7: 1,538,614 km (0.102 R)
• M8: 1,942,977 km (0.043 R)
• M9: 2,008,052 km (0.112 R)
• M10: 2,309,492 km (0.105 R)
• M11: 2,413,163 km (0.063 R)
• M12: 2,448,169 km (0.084 R)
• M13: 3,257,494 km (0.048 R)
• M14: 3,893,434 km (0.068 R)
• M15: 4,696,625 km (0.053 R)
• M16: 4,916,384 km (0.107 R)
• M17: 5,734,685 km (0.094 R)
• M18: 6,496,886 km (0.12 R)
• M19: 6,889,730 km (0.101 R)
• M20: 7,239,789 km (0.112 R)
• M21: 7,290,203 km (0.109 R)
• M22: 7,595,533 km (0.1 R)
• M23: 7,646,845 km (0.06 R)
• M24: 8,696,872 km (0.082 R)
• M25: 8,966,298 km (0.073 R)
• M26: 10,354,267 km (0.093 R)
• M27: 10,927,975 km (0.059 R)
• M28: 11,689,129 km (0.072 R)
• M29: 11,926,690 km (0.095 R)
• M30: 12,406,750 km (0.063 R)
• M31: 13,261,851 km (0.091 R)
• M32: 13,946,860 km (0.103 R)
• M33: 14,135,652 km (0.086 R)
• M34: 14,198,932 km (0.1 R)
• M35: 15,351,285 km (0.046 R)
• M36: 15,546,211 km (0.106 R)
• M37: 15,742,034 km (0.081 R)
• M38: 16,533,257 km (0.066 R)
• M39: 16,733,120 km (0.102 R)
• M40: 18,983,671 km (0.113 R)
• M41: 19,262,820 km (0.08 R)
• M42: 19,543,316 km (0.094 R)
• M43: 19,613,627 km (0.064 R)
• M44: 22,422,028 km (0.112 R)
• M45: 22,939,188 km (0.092 R)
• M46: 23,162,089 km (0.041 R)
• M47: 25,737,566 km (0.071 R)
• M48: 26,356,602 km (0.04 R)
• M49: 27,372,970 km (0.115 R)
• M50: 27,767,310 km (0.03 R)
• M51: 29,122,068 km (0.109 R)
• M52: 30,253,776 km (0.106 R)
• M53: 30,335,157 km (0.113 R)
• M54: 30,579,750 km (0.052 R)
• M55: 31,482,124 km (0.074 R)
• M56: 31,812,436 km (0.06 R)
• M57: 32,810,254 km (0.056 R)
• M58: 34,921,977 km (0.043 R)
• M59: 37,164,150 km (0.089 R)
• M60: 37,425,797 km (0.103 R)
• M61: 40,613,578 km (0.116 R)
• M62: 42,969,445 km (0.119 R)
• M63: 45,462,195 km (0.118 R)
• M64: 45,742,092 km (0.067 R)
• M65: 45,928,940 km (0.028 R)
• M66: 46,209,735 km (0.081 R)
• M67: 46,491,129 km (0.098 R)
• M68: 48,286,453 km (0.057 R)
• M69: 49,527,965 km (0.112 R)
• M70: 49,815,792 km (0.049 R)
• M71: 50,779,800 km (0.088 R)
• M72: 51,070,170 km (0.038 R)
• M73: 51,555,316 km (0.118 R)
• M74: 51,652,554 km (0.098 R)
• M75: 52,139,495 km (0.092 R)
• M76: 53,314,587 km (0.059 R)
• M77: 55,093,305 km (0.059 R)
• M78: 55,391,753 km (0.089 R)
• M79: 56,891,621 km (0.068 R)
• M80: 57,898,864 km (0.079 R)
• M81: 59,217,120 km (0.092 R)
• M82: 59,828,826 km (0.12 R)
• M83: 60,135,502 km (0.053 R)
• M84: 60,647,725 km (0.107 R)
• M85: 60,853,123 km (0.118 R)
• M86: 60,955,896 km (0.056 R)
• M87: 61,161,444 km (0.102 R)
• M88: 66,060,475 km (0.114 R)
• M89: 69,574,679 km (0.107 R)
• M90: 70,004,772 km (0.096 R)
• M91: 70,327,904 km (0.114 R)
• M92: 70,435,614 km (0.112 R)
• M93: 71,300,290 km (0.108 R)
• M94: 72,603,587 km (0.049 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: 355 - 14,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit