🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.49 AU - 0.55 AU

Year: 141 Days

Day: 34.3 Hours

Environment

Temp: 233 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,485,528 km

• M1: 55,052 km (0.116 R)
• M2: 449,542 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.45 AU - 2.15 AU

Year: 905 Days

Day: 22 Hours

Environment

Temp: -68 °C

Axial Tilt: 167.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,485,528 km

• M1: 454,778 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.61 AU - 2.61 AU

Year: 1149 Days

Day: 30.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.31 AU - 4.33 AU

Year: 2798 Days

Day: 45.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.83 AU - 4.55 AU

Year: 3214 Days

Day: 36.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.3

Radius: 11

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.33 AU - 9.03 AU

Year: 8767 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,485,528 km

• M1: 140,772 km (0.056 R)
• M2: 243,097 km (0.112 R)
• M3: 529,427 km (0.099 R)
• M4: 751,879 km (0.098 R)
• M5: 952,340 km (0.115 R)
• M6: 1,247,347 km (0.1 R)
• M7: 1,325,736 km (0.05 R)
• M8: 1,487,601 km (0.045 R)
• M9: 1,592,320 km (0.093 R)
• M10: 1,677,890 km (0.088 R)
• M11: 1,898,995 km (0.112 R)
• M12: 2,176,948 km (0.12 R)
• M13: 2,272,541 km (0.079 R)
• M14: 2,443,382 km (0.103 R)
• M15: 2,981,336 km (0.103 R)
• M16: 3,223,086 km (0.054 R)
• M17: 4,134,287 km (0.119 R)
• M18: 4,434,829 km (0.116 R)
• M19: 4,526,383 km (0.118 R)
• M20: 5,025,441 km (0.072 R)
• M21: 5,249,240 km (0.066 R)
• M22: 5,346,329 km (0.091 R)
• M23: 6,211,603 km (0.07 R)
• M24: 6,383,042 km (0.08 R)
• M25: 7,227,821 km (0.07 R)
• M26: 7,663,301 km (0.106 R)
• M27: 7,810,355 km (0.108 R)
• M28: 8,257,354 km (0.103 R)
• M29: 8,521,992 km (0.103 R)
• M30: 8,866,217 km (0.096 R)
• M31: 9,098,393 km (0.079 R)
• M32: 9,254,124 km (0.062 R)
• M33: 9,846,532 km (0.073 R)
• M34: 10,127,177 km (0.086 R)
• M35: 10,207,811 km (0.094 R)
• M36: 10,451,206 km (0.116 R)
• M37: 11,401,602 km (0.12 R)
• M38: 11,993,710 km (0.086 R)
• M39: 12,813,207 km (0.054 R)
• M40: 12,944,255 km (0.039 R)
• M41: 13,119,733 km (0.035 R)
• M42: 13,517,364 km (0.112 R)
• M43: 14,415,251 km (0.058 R)
• M44: 14,688,417 km (0.112 R)
• M45: 14,871,375 km (0.081 R)
• M46: 15,009,154 km (0.11 R)
• M47: 15,239,834 km (0.095 R)
• M48: 15,938,606 km (0.12 R)
• M49: 16,457,711 km (0.094 R)
• M50: 16,790,865 km (0.07 R)
• M51: 16,982,350 km (0.086 R)
• M52: 17,464,055 km (0.049 R)
• M53: 18,048,086 km (0.104 R)
• M54: 18,836,765 km (0.09 R)
• M55: 20,040,879 km (0.088 R)
• M56: 20,447,785 km (0.119 R)
• M57: 21,528,779 km (0.052 R)
• M58: 21,788,930 km (0.041 R)
• M59: 22,417,540 km (0.116 R)
• M60: 23,211,606 km (0.086 R)
• M61: 23,692,563 km (0.109 R)
• M62: 24,068,801 km (0.114 R)
• M63: 24,881,866 km (0.052 R)
• M64: 25,319,140 km (0.076 R)
• M65: 26,423,621 km (0.112 R)
• M66: 26,590,573 km (0.115 R)
• M67: 26,925,672 km (0.093 R)
• M68: 28,166,287 km (0.077 R)
• M69: 30,294,616 km (0.069 R)
• M70: 30,703,018 km (0.103 R)
• M71: 31,289,741 km (0.091 R)
• M72: 32,176,707 km (0.063 R)
• M73: 32,355,027 km (0.109 R)
• M74: 32,533,797 km (0.086 R)
• M75: 34,217,521 km (0.115 R)
• M76: 34,642,977 km (0.116 R)
• M77: 36,362,006 km (0.052 R)
• M78: 37,544,129 km (0.096 R)
• M79: 38,108,562 km (0.073 R)
• M80: 39,627,279 km (0.092 R)
• M81: 39,882,344 km (0.102 R)
• M82: 40,715,005 km (0.071 R)
• M83: 40,843,659 km (0.066 R)
• M84: 40,972,463 km (0.103 R)
• M85: 42,462,757 km (0.048 R)
• M86: 44,168,771 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.3

Radius: 3.1

Gravity: 53.62 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 18.58 AU - 19.72 AU

Year: 31404 Days

Day: 23.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,485,528 km

• M1: 703,559 km (0.109 R)
• M2: 901,028 km (0.076 R)
• M3: 1,178,682 km (0.079 R)
• M4: 2,192,806 km (0.12 R)
• M5: 2,395,361 km (0.112 R)
• M6: 2,436,501 km (0.106 R)
• M7: 2,603,751 km (0.097 R)
• M8: 2,861,658 km (0.041 R)
• M9: 3,263,478 km (0.056 R)
• M10: 3,401,407 km (0.063 R)
• M11: 3,447,782 km (0.108 R)
• M12: 3,541,131 km (0.106 R)
• M13: 3,826,414 km (0.115 R)
• M14: 4,168,395 km (0.094 R)
• M15: 4,418,672 km (0.063 R)
• M16: 4,725,348 km (0.086 R)
• M17: 6,131,718 km (0.103 R)
• M18: 9,813,022 km (0.1 R)
• M19: 10,413,508 km (0.118 R)
• M20: 11,930,281 km (0.071 R)
• M21: 12,213,469 km (0.114 R)
• M22: 12,714,173 km (0.103 R)
• M23: 13,735,777 km (0.116 R)
• M24: 16,875,089 km (0.082 R)
• M25: 18,892,565 km (0.101 R)
• M26: 19,720,590 km (0.086 R)
• M27: 19,804,065 km (0.097 R)
• M28: 19,971,316 km (0.102 R)
• M29: 20,729,777 km (0.067 R)
• M30: 21,240,654 km (0.116 R)
• M31: 21,755,719 km (0.086 R)
• M32: 21,841,888 km (0.052 R)
• M33: 23,149,074 km (0.102 R)
• M34: 24,840,726 km (0.1 R)
• M35: 25,021,141 km (0.065 R)
• M36: 25,383,168 km (0.108 R)
• M37: 25,655,885 km (0.109 R)
• M38: 26,664,025 km (0.11 R)
• M39: 27,591,682 km (0.096 R)
• M40: 28,435,563 km (0.067 R)
• M41: 28,718,752 km (0.104 R)
• M42: 30,630,463 km (0.032 R)
• M43: 32,681,450 km (0.083 R)
• M44: 32,780,185 km (0.072 R)
• M45: 33,176,170 km (0.062 R)
• M46: 36,094,675 km (0.116 R)
• M47: 36,914,172 km (0.093 R)
• M48: 37,636,132 km (0.074 R)
• M49: 37,739,653 km (0.076 R)
• M50: 38,258,758 km (0.118 R)
• M51: 38,362,878 km (0.105 R)
• M52: 41,102,165 km (0.071 R)
• M53: 42,279,949 km (0.042 R)
• M54: 42,927,109 km (0.099 R)
• M55: 43,468,803 km (0.106 R)
• M56: 44,449,567 km (0.114 R)
• M57: 46,655,238 km (0.057 R)
• M58: 48,783,267 km (0.106 R)
• M59: 50,143,561 km (0.1 R)
• M60: 51,057,304 km (0.103 R)
• M61: 51,746,203 km (0.078 R)
• M62: 55,943,769 km (0.098 R)
• M63: 57,010,103 km (0.081 R)
• M64: 57,844,261 km (0.102 R)
• M65: 60,491,545 km (0.092 R)
• M66: 60,977,139 km (0.098 R)
• M67: 61,707,925 km (0.119 R)
• M68: 62,809,414 km (0.114 R)
• M69: 64,783,807 km (0.081 R)
• M70: 66,277,841 km (0.118 R)
• M71: 68,035,316 km (0.117 R)
• M72: 68,793,179 km (0.112 R)
• M73: 69,426,876 km (0.05 R)
• M74: 72,109,315 km (0.069 R)
• M75: 73,269,297 km (0.08 R)
• M76: 75,477,212 km (0.114 R)
• M77: 76,261,703 km (0.113 R)
• M78: 76,786,193 km (0.086 R)
• M79: 78,763,578 km (0.094 R)
• M80: 79,028,516 km (0.118 R)
• M81: 79,293,603 km (0.08 R)
• M82: 79,559,140 km (0.096 R)
• M83: 80,224,252 km (0.117 R)
• M84: 81,961,981 km (0.099 R)
• M85: 84,524,143 km (0.113 R)
• M86: 84,795,364 km (0.115 R)
• M87: 85,338,704 km (0.04 R)
• M88: 88,209,936 km (0.079 R)
• M89: 89,174,094 km (0.091 R)
• M90: 91,947,938 km (0.1 R)
• M91: 92,925,410 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 19,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit