🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.48 AU - 0.7 AU

Year: 163 Days

Day: 34.3 Hours

Environment

Temp: 244 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.69 AU - 2.11 AU

Year: 943 Days

Day: 43.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.5 AU - 3.64 AU

Year: 1936 Days

Day: 41.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,291,772 km

• M1: 360,680 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.1

Radius: 10.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.56 AU - 8.48 AU

Year: 7422 Days

Day: 7.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,291,772 km

• M1: 135,984 km (0.118 R)
• M2: 339,438 km (0.074 R)
• M3: 571,913 km (0.12 R)
• M4: 814,710 km (0.114 R)
• M5: 926,908 km (0.118 R)
• M6: 1,136,794 km (0.047 R)
• M7: 1,279,959 km (0.086 R)
• M8: 1,567,337 km (0.029 R)
• M9: 1,782,608 km (0.106 R)
• M10: 1,988,604 km (0.12 R)
• M11: 2,104,244 km (0.09 R)
• M12: 2,444,429 km (0.081 R)
• M13: 2,568,745 km (0.075 R)
• M14: 2,976,399 km (0.1 R)
• M15: 3,199,300 km (0.028 R)
• M16: 3,497,299 km (0.09 R)
• M17: 3,852,295 km (0.091 R)
• M18: 3,973,170 km (0.1 R)
• M19: 4,218,959 km (0.063 R)
• M20: 4,393,989 km (0.103 R)
• M21: 4,751,378 km (0.104 R)
• M22: 4,959,768 km (0.087 R)
• M23: 5,251,334 km (0.069 R)
• M24: 5,521,209 km (0.045 R)
• M25: 5,934,697 km (0.082 R)
• M26: 6,102,995 km (0.095 R)
• M27: 6,675,207 km (0.11 R)
• M28: 6,997,291 km (0.083 R)
• M29: 7,086,002 km (0.056 R)
• M30: 8,210,978 km (0.093 R)
• M31: 8,335,893 km (0.114 R)
• M32: 8,524,535 km (0.083 R)
• M33: 9,131,155 km (0.116 R)
• M34: 9,554,367 km (0.119 R)
• M35: 9,685,864 km (0.104 R)
• M36: 10,184,324 km (0.116 R)
• M37: 10,251,344 km (0.116 R)
• M38: 10,453,600 km (0.096 R)
• M39: 10,759,378 km (0.093 R)
• M40: 10,896,260 km (0.111 R)
• M41: 11,137,113 km (0.112 R)
• M42: 11,379,760 km (0.059 R)
• M43: 11,519,186 km (0.111 R)
• M44: 11,589,197 km (0.109 R)
• M45: 11,905,597 km (0.087 R)
• M46: 12,332,100 km (0.079 R)
• M47: 12,439,512 km (0.11 R)
• M48: 12,655,232 km (0.066 R)
• M49: 12,799,743 km (0.087 R)
• M50: 13,053,910 km (0.042 R)
• M51: 13,346,524 km (0.113 R)
• M52: 13,789,483 km (0.05 R)
• M53: 14,387,725 km (0.103 R)
• M54: 14,500,821 km (0.115 R)
• M55: 16,232,566 km (0.095 R)
• M56: 17,023,041 km (0.103 R)
• M57: 17,463,158 km (0.119 R)
• M58: 17,704,908 km (0.027 R)
• M59: 18,354,761 km (0.108 R)
• M60: 18,477,431 km (0.061 R)
• M61: 19,012,393 km (0.103 R)
• M62: 19,095,121 km (0.085 R)
• M63: 19,344,201 km (0.059 R)
• M64: 19,510,704 km (0.104 R)
• M65: 19,971,316 km (0.1 R)
• M66: 20,393,182 km (0.111 R)
• M67: 20,988,731 km (0.093 R)
• M68: 21,117,086 km (0.096 R)
• M69: 21,935,985 km (0.079 R)
• M70: 22,853,319 km (0.068 R)
• M71: 22,941,282 km (0.061 R)
• M72: 23,516,187 km (0.097 R)
• M73: 23,605,048 km (0.072 R)
• M74: 24,185,338 km (0.062 R)
• M75: 27,577,320 km (0.058 R)
• M76: 28,804,023 km (0.111 R)
• M77: 29,471,977 km (0.11 R)
• M78: 30,241,658 km (0.109 R)
• M79: 32,738,447 km (0.099 R)
• M80: 32,837,780 km (0.086 R)
• M81: 32,937,113 km (0.113 R)
• M82: 33,086,411 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.3

Radius: 3.8

Gravity: 14.49 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.29 AU - 14.45 AU

Year: 16616 Days

Day: 15.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,291,772 km

• M1: 99,483 km (0.082 R)
• M2: 248,033 km (0.068 R)
• M3: 318,494 km (0.091 R)
• M4: 343,477 km (0.082 R)
• M5: 508,334 km (0.101 R)
• M6: 614,997 km (0.069 R)
• M7: 849,566 km (0.073 R)
• M8: 1,013,974 km (0.119 R)
• M9: 1,435,242 km (0.055 R)
• M10: 1,586,635 km (0.106 R)
• M11: 1,653,056 km (0.113 R)
• M12: 1,834,818 km (0.11 R)
• M13: 1,928,017 km (0.074 R)
• M14: 2,192,506 km (0.039 R)
• M15: 2,291,540 km (0.116 R)
• M16: 2,493,946 km (0.102 R)
• M17: 3,218,598 km (0.091 R)
• M18: 3,302,822 km (0.072 R)
• M19: 3,735,309 km (0.05 R)
• M20: 4,463,701 km (0.055 R)
• M21: 4,589,214 km (0.118 R)
• M22: 4,684,209 km (0.079 R)
• M23: 4,940,619 km (0.114 R)
• M24: 5,135,844 km (0.068 R)
• M25: 5,567,584 km (0.093 R)
• M26: 5,770,887 km (0.088 R)
• M27: 6,080,106 km (0.11 R)
• M28: 6,114,813 km (0.044 R)
• M29: 6,184,526 km (0.099 R)
• M30: 6,394,860 km (0.105 R)
• M31: 6,822,710 km (0.033 R)
• M32: 7,003,724 km (0.096 R)
• M33: 7,668,387 km (0.114 R)
• M34: 8,008,124 km (0.112 R)
• M35: 8,199,010 km (0.064 R)
• M36: 9,175,885 km (0.106 R)
• M37: 9,698,131 km (0.119 R)
• M38: 9,820,053 km (0.082 R)
• M39: 10,188,812 km (0.111 R)
• M40: 10,437,144 km (0.081 R)
• M41: 10,729,458 km (0.076 R)
• M42: 10,939,943 km (0.098 R)
• M43: 11,536,240 km (0.028 R)
• M44: 12,274,505 km (0.114 R)
• M45: 12,804,830 km (0.061 R)
• M46: 12,849,410 km (0.09 R)
• M47: 13,207,398 km (0.071 R)
• M48: 13,523,498 km (0.114 R)
• M49: 13,979,323 km (0.075 R)
• M50: 14,208,955 km (0.062 R)
• M51: 14,301,257 km (0.084 R)
• M52: 15,518,685 km (0.089 R)
• M53: 16,332,348 km (0.112 R)
• M54: 16,622,867 km (0.117 R)
• M55: 16,720,105 km (0.09 R)
• M56: 17,951,146 km (0.06 R)
• M57: 19,466,573 km (0.052 R)
• M58: 21,602,830 km (0.096 R)
• M59: 23,593,529 km (0.101 R)
• M60: 24,196,558 km (0.048 R)
• M61: 25,194,226 km (0.115 R)
• M62: 26,148,810 km (0.086 R)
• M63: 28,673,723 km (0.064 R)
• M64: 29,552,012 km (0.107 R)
• M65: 29,610,954 km (0.101 R)
• M66: 29,669,895 km (0.118 R)
• M67: 30,498,667 km (0.101 R)
• M68: 31,395,208 km (0.071 R)
• M69: 32,118,513 km (0.093 R)
• M70: 32,603,809 km (0.092 R)
• M71: 33,336,390 km (0.057 R)
• M72: 33,766,184 km (0.111 R)
• M73: 34,074,356 km (0.114 R)
• M74: 35,316,018 km (0.115 R)
• M75: 36,825,760 km (0.042 R)
• M76: 37,079,328 km (0.062 R)
• M77: 37,269,916 km (0.116 R)
• M78: 37,971,680 km (0.06 R)
• M79: 38,484,651 km (0.094 R)
• M80: 38,742,109 km (0.06 R)
• M81: 39,323,296 km (0.086 R)
• M82: 39,647,475 km (0.108 R)
• M83: 39,842,401 km (0.075 R)
• M84: 39,907,476 km (0.075 R)
• M85: 41,149,886 km (0.12 R)
• M86: 41,742,892 km (0.097 R)
• M87: 42,471,583 km (0.096 R)
• M88: 43,137,444 km (0.093 R)
• M89: 43,941,233 km (0.077 R)
• M90: 44,344,998 km (0.114 R)
• M91: 44,614,872 km (0.107 R)
• M92: 45,020,582 km (0.045 R)
• M93: 45,223,885 km (0.062 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 10,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit