🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.71 AU - 0.89 AU

Year: 263 Days

Day: 37.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,775,779 km

• M1: 280,795 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.95 AU - 1.13 AU

Year: 389 Days

Day: 28.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 9.5

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.41 AU - 6.67 AU

Year: 6140 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,775,779 km

• M1: 174,880 km (0.056 R)
• M2: 287,228 km (0.038 R)
• M3: 361,728 km (0.059 R)
• M4: 524,041 km (0.097 R)
• M5: 633,846 km (0.112 R)
• M6: 996,621 km (0.112 R)
• M7: 1,168,359 km (0.112 R)
• M8: 1,233,285 km (0.06 R)
• M9: 1,384,079 km (0.095 R)
• M10: 1,612,815 km (0.07 R)
• M11: 1,949,859 km (0.06 R)
• M12: 2,087,040 km (0.119 R)
• M13: 2,288,548 km (0.054 R)
• M14: 2,560,068 km (0.093 R)
• M15: 3,225,928 km (0.118 R)
• M16: 3,723,042 km (0.065 R)
• M17: 3,943,400 km (0.085 R)
• M18: 4,142,963 km (0.113 R)
• M19: 4,630,204 km (0.03 R)
• M20: 4,735,221 km (0.093 R)
• M21: 5,519,563 km (0.117 R)
• M22: 5,630,864 km (0.11 R)
• M23: 5,855,859 km (0.109 R)
• M24: 6,112,569 km (0.087 R)
• M25: 6,285,803 km (0.095 R)
• M26: 6,578,118 km (0.086 R)
• M27: 7,055,036 km (0.119 R)
• M28: 7,604,808 km (0.116 R)
• M29: 7,728,974 km (0.084 R)
• M30: 8,295,651 km (0.095 R)
• M31: 8,810,716 km (0.082 R)
• M32: 9,469,096 km (0.074 R)
• M33: 10,382,840 km (0.1 R)
• M34: 10,451,655 km (0.112 R)
• M35: 10,624,441 km (0.11 R)
• M36: 11,752,110 km (0.092 R)
• M37: 12,585,818 km (0.098 R)
• M38: 12,806,475 km (0.094 R)
• M39: 13,214,429 km (0.1 R)
• M40: 13,513,774 km (0.11 R)
• M41: 13,815,363 km (0.079 R)
• M42: 14,195,492 km (0.113 R)
• M43: 14,463,571 km (0.094 R)
• M44: 14,849,533 km (0.112 R)
• M45: 15,199,892 km (0.089 R)
• M46: 16,107,352 km (0.11 R)
• M47: 16,467,285 km (0.11 R)
• M48: 16,628,103 km (0.067 R)
• M49: 16,829,760 km (0.065 R)
• M50: 17,317,300 km (0.069 R)
• M51: 18,223,115 km (0.078 R)
• M52: 18,389,468 km (0.1 R)
• M53: 19,271,198 km (0.095 R)
• M54: 19,823,812 km (0.102 R)
• M55: 19,994,952 km (0.093 R)
• M56: 20,338,579 km (0.088 R)
• M57: 20,467,981 km (0.053 R)
• M58: 21,075,348 km (0.12 R)
• M59: 21,250,078 km (0.089 R)
• M60: 22,130,462 km (0.103 R)
• M61: 22,396,896 km (0.059 R)
• M62: 22,843,445 km (0.119 R)
• M63: 23,428,223 km (0.092 R)
• M64: 24,704,443 km (0.027 R)
• M65: 25,536,805 km (0.079 R)
• M66: 25,723,055 km (0.096 R)
• M67: 26,566,637 km (0.117 R)
• M68: 28,377,070 km (0.087 R)
• M69: 28,473,412 km (0.034 R)
• M70: 28,570,052 km (0.116 R)
• M71: 28,811,652 km (0.085 R)
• M72: 29,005,531 km (0.104 R)
• M73: 29,540,942 km (0.099 R)
• M74: 29,785,385 km (0.098 R)
• M75: 31,266,105 km (0.07 R)
• M76: 31,415,553 km (0.067 R)
• M77: 31,965,325 km (0.103 R)
• M78: 32,367,145 km (0.093 R)
• M79: 32,871,888 km (0.094 R)
• M80: 33,837,991 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.4

Radius: 6.2

Gravity: 23.66 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.3 AU - 19.4 AU

Year: 28855 Days

Day: 20.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,775,779 km

• M1: 94,695 km (0.064 R)
• M2: 313,557 km (0.116 R)
• M3: 378,931 km (0.049 R)
• M4: 604,076 km (0.112 R)
• M5: 746,045 km (0.047 R)
• M6: 867,518 km (0.047 R)
• M7: 995,574 km (0.063 R)
• M8: 1,415,944 km (0.092 R)
• M9: 1,567,486 km (0.106 R)
• M10: 1,684,622 km (0.098 R)
• M11: 2,138,502 km (0.051 R)
• M12: 2,181,586 km (0.116 R)
• M13: 2,224,969 km (0.114 R)
• M14: 2,268,652 km (0.052 R)
• M15: 2,312,633 km (0.115 R)
• M16: 3,006,169 km (0.117 R)
• M17: 3,250,762 km (0.054 R)
• M18: 3,552,949 km (0.1 R)
• M19: 5,078,249 km (0.12 R)
• M20: 6,275,780 km (0.063 R)
• M21: 6,462,628 km (0.042 R)
• M22: 7,034,241 km (0.12 R)
• M23: 10,053,127 km (0.105 R)
• M24: 10,125,981 km (0.101 R)
• M25: 10,714,050 km (0.109 R)
• M26: 11,388,886 km (0.105 R)
• M27: 12,232,319 km (0.118 R)
• M28: 12,858,236 km (0.101 R)
• M29: 12,937,224 km (0.09 R)
• M30: 13,978,575 km (0.052 R)
• M31: 14,386,229 km (0.119 R)
• M32: 14,550,338 km (0.077 R)
• M33: 15,801,125 km (0.115 R)
• M34: 16,568,114 km (0.084 R)
• M35: 22,455,089 km (0.085 R)
• M36: 23,605,796 km (0.047 R)
• M37: 24,090,942 km (0.065 R)
• M38: 25,764,792 km (0.113 R)
• M39: 31,006,403 km (0.072 R)
• M40: 32,716,606 km (0.118 R)
• M41: 33,257,252 km (0.114 R)
• M42: 34,896,994 km (0.095 R)
• M43: 35,338,607 km (0.056 R)
• M44: 36,227,518 km (0.102 R)
• M45: 36,339,118 km (0.086 R)
• M46: 38,481,808 km (0.093 R)
• M47: 39,052,524 km (0.047 R)
• M48: 39,511,042 km (0.085 R)
• M49: 39,740,974 km (0.113 R)
• M50: 39,856,014 km (0.087 R)
• M51: 40,317,673 km (0.111 R)
• M52: 41,362,914 km (0.107 R)
• M53: 42,299,396 km (0.095 R)
• M54: 43,479,873 km (0.107 R)
• M55: 44,551,592 km (0.052 R)
• M56: 46,720,761 km (0.071 R)
• M57: 49,047,607 km (0.053 R)
• M58: 49,418,460 km (0.085 R)
• M59: 50,038,543 km (0.109 R)
• M60: 51,286,488 km (0.09 R)
• M61: 57,157,457 km (0.087 R)
• M62: 57,287,457 km (0.119 R)
• M63: 58,330,903 km (0.06 R)
• M64: 59,117,488 km (0.061 R)
• M65: 59,775,569 km (0.107 R)
• M66: 60,701,131 km (0.102 R)
• M67: 63,371,603 km (0.07 R)
• M68: 68,549,933 km (0.078 R)
• M69: 68,964,469 km (0.112 R)
• M70: 69,379,902 km (0.063 R)
• M71: 69,935,060 km (0.107 R)
• M72: 72,732,989 km (0.107 R)
• M73: 74,571,098 km (0.1 R)
• M74: 76,281,301 km (0.102 R)
• M75: 76,997,725 km (0.079 R)
• M76: 77,860,456 km (0.096 R)
• M77: 78,870,989 km (0.115 R)
• M78: 81,196,787 km (0.119 R)
• M79: 82,221,533 km (0.077 R)
• M80: 83,103,263 km (0.107 R)
• M81: 83,987,985 km (0.072 R)
• M82: 84,135,787 km (0.104 R)
• M83: 84,431,542 km (0.1 R)
• M84: 85,767,002 km (0.12 R)
• M85: 91,938,214 km (0.118 R)
• M86: 92,090,504 km (0.042 R)
• M87: 93,006,043 km (0.095 R)
• M88: 95,000,183 km (0.068 R)
• M89: 96,853,252 km (0.036 R)
• M90: 97,163,219 km (0.079 R)
• M91: 97,784,349 km (0.097 R)
• M92: 98,718,288 km (0.086 R)
• M93: 105,338,593 km (0.043 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 14,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit