🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.07 AU - 1.73 AU

Year: 631 Days

Day: 46.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.21 AU - 2.27 AU

Year: 1277 Days

Day: 35.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 12.1

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.28 AU - 10.34 AU

Year: 11700 Days

Day: 8.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,030,822 km

• M1: 192,383 km (0.109 R)
• M2: 444,904 km (0.104 R)
• M3: 683,363 km (0.083 R)
• M4: 1,099,544 km (0.072 R)
• M5: 1,521,261 km (0.082 R)
• M6: 1,611,618 km (0.082 R)
• M7: 1,750,744 km (0.088 R)
• M8: 3,624,158 km (0.105 R)
• M9: 3,870,845 km (0.102 R)
• M10: 4,380,674 km (0.098 R)
• M11: 5,254,176 km (0.102 R)
• M12: 5,358,446 km (0.034 R)
• M13: 5,998,725 km (0.067 R)
• M14: 6,700,788 km (0.076 R)
• M15: 7,119,213 km (0.109 R)
• M16: 7,664,049 km (0.105 R)
• M17: 8,141,864 km (0.118 R)
• M18: 8,222,497 km (0.081 R)
• M19: 8,506,733 km (0.09 R)
• M20: 9,675,541 km (0.101 R)
• M21: 9,975,635 km (0.061 R)
• M22: 10,453,450 km (0.043 R)
• M23: 13,665,317 km (0.071 R)
• M24: 13,953,891 km (0.069 R)
• M25: 15,177,901 km (0.049 R)
• M26: 15,677,109 km (0.12 R)
• M27: 16,640,519 km (0.07 R)
• M28: 18,095,059 km (0.09 R)
• M29: 18,200,526 km (0.074 R)
• M30: 18,518,122 km (0.112 R)
• M31: 19,320,116 km (0.093 R)
• M32: 20,242,686 km (0.115 R)
• M33: 20,957,914 km (0.075 R)
• M34: 22,469,899 km (0.044 R)
• M35: 22,753,687 km (0.084 R)
• M36: 23,153,113 km (0.098 R)
• M37: 23,727,718 km (0.09 R)
• M38: 24,074,636 km (0.097 R)
• M39: 26,013,125 km (0.073 R)
• M40: 26,311,124 km (0.067 R)
• M41: 26,971,000 km (0.056 R)
• M42: 27,757,586 km (0.115 R)
• M43: 27,879,358 km (0.077 R)
• M44: 28,306,759 km (0.097 R)
• M45: 30,288,034 km (0.096 R)
• M46: 30,538,760 km (0.025 R)
• M47: 31,421,986 km (0.102 R)
• M48: 32,121,804 km (0.075 R)
• M49: 32,441,645 km (0.043 R)
• M50: 32,891,186 km (0.115 R)
• M51: 33,084,467 km (0.093 R)
• M52: 33,472,224 km (0.101 R)
• M53: 33,601,776 km (0.088 R)
• M54: 33,796,403 km (0.1 R)
• M55: 33,991,479 km (0.05 R)
• M56: 34,448,051 km (0.077 R)
• M57: 34,972,392 km (0.086 R)
• M58: 35,235,534 km (0.111 R)
• M59: 35,896,159 km (0.106 R)
• M60: 36,161,695 km (0.074 R)
• M61: 37,498,651 km (0.087 R)
• M62: 37,767,927 km (0.081 R)
• M63: 37,970,333 km (0.049 R)
• M64: 38,105,570 km (0.099 R)
• M65: 38,376,342 km (0.084 R)
• M66: 39,192,548 km (0.084 R)
• M67: 39,671,261 km (0.103 R)
• M68: 39,808,442 km (0.061 R)
• M69: 40,427,478 km (0.05 R)
• M70: 41,257,896 km (0.068 R)
• M71: 42,164,010 km (0.084 R)
• M72: 43,006,097 km (0.111 R)
• M73: 43,147,018 km (0.077 R)
• M74: 43,429,159 km (0.091 R)
• M75: 44,066,596 km (0.083 R)
• M76: 44,350,832 km (0.064 R)
• M77: 44,706,875 km (0.094 R)
• M78: 44,992,607 km (0.092 R)
• M79: 45,709,330 km (0.099 R)
• M80: 46,141,070 km (0.117 R)
• M81: 46,646,561 km (0.12 R)
• M82: 46,936,332 km (0.12 R)
• M83: 47,299,256 km (0.096 R)
• M84: 47,444,665 km (0.079 R)
• M85: 47,590,374 km (0.069 R)
• M86: 48,540,320 km (0.105 R)
• M87: 49,128,090 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.6

Radius: 5.9

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 18.61 AU - 18.95 AU

Year: 30991 Days

Day: 23.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 43,030,822 km

• M1: 213,476 km (0.105 R)
• M2: 1,331,271 km (0.074 R)
• M3: 1,598,004 km (0.073 R)
• M4: 2,227,811 km (0.107 R)
• M5: 2,445,177 km (0.087 R)
• M6: 2,720,138 km (0.096 R)
• M7: 2,874,373 km (0.088 R)
• M8: 3,004,972 km (0.109 R)
• M9: 4,089,856 km (0.062 R)
• M10: 4,719,364 km (0.051 R)
• M11: 5,702,820 km (0.105 R)
• M12: 6,066,642 km (0.118 R)
• M13: 6,133,662 km (0.114 R)
• M14: 7,776,696 km (0.066 R)
• M15: 8,740,555 km (0.078 R)
• M16: 9,274,918 km (0.108 R)
• M17: 9,977,580 km (0.111 R)
• M18: 10,255,383 km (0.111 R)
• M19: 11,433,466 km (0.036 R)
• M20: 12,997,661 km (0.085 R)
• M21: 13,782,601 km (0.119 R)
• M22: 13,826,733 km (0.08 R)
• M23: 13,914,996 km (0.061 R)
• M24: 14,627,680 km (0.049 R)
• M25: 14,672,709 km (0.113 R)
• M26: 15,718,996 km (0.117 R)
• M27: 15,949,676 km (0.068 R)
• M28: 16,367,653 km (0.077 R)
• M29: 18,123,632 km (0.057 R)
• M30: 18,462,472 km (0.067 R)
• M31: 20,388,544 km (0.082 R)
• M32: 22,222,464 km (0.1 R)
• M33: 22,325,837 km (0.069 R)
• M34: 23,002,019 km (0.109 R)
• M35: 24,855,537 km (0.061 R)
• M36: 26,099,443 km (0.111 R)
• M37: 26,153,897 km (0.067 R)
• M38: 27,975,101 km (0.108 R)
• M39: 28,703,643 km (0.114 R)
• M40: 29,950,840 km (0.098 R)
• M41: 31,621,549 km (0.112 R)
• M42: 31,854,473 km (0.099 R)
• M43: 32,204,682 km (0.09 R)
• M44: 35,777,378 km (0.1 R)
• M45: 35,898,552 km (0.085 R)
• M46: 36,324,009 km (0.081 R)
• M47: 37,118,523 km (0.081 R)
• M48: 37,179,858 km (0.047 R)
• M49: 39,035,919 km (0.109 R)
• M50: 42,259,902 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit