🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.66 AU - 2.42 AU

Year: 1049 Days

Day: 12.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.5

Radius: 8.7

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.4 AU - 10.54 AU

Year: 8871 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 171.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,182,917 km

• M1: 116,387 km (0.031 R)
• M2: 237,711 km (0.096 R)
• M3: 292,015 km (0.116 R)
• M4: 564,732 km (0.058 R)
• M5: 835,055 km (0.107 R)
• M6: 965,953 km (0.071 R)
• M7: 1,510,938 km (0.106 R)
• M8: 2,534,338 km (0.064 R)
• M9: 2,671,369 km (0.118 R)
• M10: 3,244,030 km (0.106 R)
• M11: 3,423,098 km (0.047 R)
• M12: 3,483,536 km (0.12 R)
• M13: 3,574,940 km (0.094 R)
• M14: 3,729,026 km (0.118 R)
• M15: 4,075,794 km (0.103 R)
• M16: 4,465,796 km (0.086 R)
• M17: 5,107,870 km (0.093 R)
• M18: 5,351,714 km (0.038 R)
• M19: 5,706,710 km (0.1 R)
• M20: 6,142,937 km (0.1 R)
• M21: 6,477,139 km (0.094 R)
• M22: 6,627,485 km (0.063 R)
• M23: 7,008,660 km (0.084 R)
• M24: 7,163,195 km (0.09 R)
• M25: 8,316,744 km (0.099 R)
• M26: 9,612,411 km (0.116 R)
• M27: 10,000,318 km (0.048 R)
• M28: 10,481,425 km (0.096 R)
• M29: 11,014,891 km (0.083 R)
• M30: 12,667,648 km (0.085 R)
• M31: 13,045,234 km (0.113 R)
• M32: 13,908,712 km (0.094 R)
• M33: 14,494,538 km (0.078 R)
• M34: 14,642,191 km (0.099 R)
• M35: 16,044,970 km (0.118 R)
• M36: 17,124,917 km (0.074 R)
• M37: 17,333,157 km (0.098 R)
• M38: 17,805,139 km (0.109 R)
• M39: 18,069,179 km (0.095 R)
• M40: 18,281,309 km (0.085 R)
• M41: 18,761,667 km (0.086 R)
• M42: 19,084,200 km (0.071 R)
• M43: 19,462,683 km (0.054 R)
• M44: 19,571,441 km (0.091 R)
• M45: 20,447,635 km (0.094 R)
• M46: 22,011,831 km (0.091 R)
• M47: 22,522,707 km (0.075 R)
• M48: 22,922,882 km (0.103 R)
• M49: 23,382,895 km (0.045 R)
• M50: 24,312,347 km (0.108 R)
• M51: 24,781,486 km (0.057 R)
• M52: 25,253,766 km (0.092 R)
• M53: 26,207,153 km (0.106 R)
• M54: 26,266,993 km (0.111 R)
• M55: 26,688,111 km (0.082 R)
• M56: 27,232,796 km (0.087 R)
• M57: 28,333,238 km (0.1 R)
• M58: 28,827,061 km (0.099 R)
• M59: 29,822,934 km (0.087 R)
• M60: 30,388,115 km (0.076 R)
• M61: 30,703,617 km (0.071 R)
• M62: 31,912,517 km (0.113 R)
• M63: 32,040,722 km (0.087 R)
• M64: 32,169,077 km (0.087 R)
• M65: 32,555,040 km (0.088 R)
• M66: 32,813,246 km (0.057 R)
• M67: 35,233,590 km (0.084 R)
• M68: 35,299,862 km (0.082 R)
• M69: 36,030,946 km (0.104 R)
• M70: 36,097,667 km (0.08 R)
• M71: 36,632,779 km (0.053 R)
• M72: 37,440,457 km (0.093 R)
• M73: 37,575,694 km (0.086 R)
• M74: 38,185,904 km (0.064 R)
• M75: 38,594,605 km (0.109 R)
• M76: 39,347,681 km (0.068 R)
• M77: 39,898,500 km (0.103 R)
• M78: 40,937,906 km (0.062 R)
• M79: 41,077,182 km (0.09 R)
• M80: 41,635,780 km (0.095 R)
• M81: 41,845,965 km (0.119 R)
• M82: 41,916,127 km (0.116 R)
• M83: 42,549,075 km (0.031 R)
• M84: 44,681,443 km (0.094 R)
• M85: 45,256,049 km (0.101 R)
• M86: 46,775,813 km (0.095 R)
• M87: 47,286,092 km (0.078 R)
• M88: 47,432,099 km (0.118 R)
• M89: 47,944,771 km (0.11 R)
• M90: 48,018,224 km (0.065 R)
• M91: 48,975,650 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.5

Radius: 4.1

Gravity: 32.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 14.99 AU - 17.77 AU

Year: 23858 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,182,917 km

• M1: 53,556 km (0.049 R)
• M2: 989,291 km (0.108 R)
• M3: 1,709,006 km (0.055 R)
• M4: 2,295,280 km (0.111 R)
• M5: 2,515,937 km (0.065 R)
• M6: 3,548,162 km (0.106 R)
• M7: 3,760,142 km (0.116 R)
• M8: 4,694,232 km (0.099 R)
• M9: 4,740,457 km (0.098 R)
• M10: 5,068,077 km (0.101 R)
• M11: 5,794,524 km (0.095 R)
• M12: 5,943,673 km (0.046 R)
• M13: 6,450,062 km (0.085 R)
• M14: 6,970,064 km (0.117 R)
• M15: 7,181,895 km (0.052 R)
• M16: 7,775,200 km (0.103 R)
• M17: 8,496,561 km (0.116 R)
• M18: 8,665,905 km (0.119 R)
• M19: 8,779,600 km (0.112 R)
• M20: 9,529,983 km (0.061 R)
• M21: 9,588,476 km (0.098 R)
• M22: 9,942,424 km (0.113 R)
• M23: 10,300,711 km (0.101 R)
• M24: 10,845,995 km (0.117 R)
• M25: 11,214,604 km (0.108 R)
• M26: 12,154,229 km (0.103 R)
• M27: 12,281,387 km (0.119 R)
• M28: 13,183,911 km (0.089 R)
• M29: 13,314,659 km (0.101 R)
• M30: 14,174,398 km (0.101 R)
• M31: 14,509,946 km (0.098 R)
• M32: 14,780,120 km (0.09 R)
• M33: 14,983,872 km (0.043 R)
• M34: 16,859,381 km (0.106 R)
• M35: 17,500,857 km (0.093 R)
• M36: 17,644,470 km (0.078 R)
• M37: 18,077,706 km (0.078 R)
• M38: 19,398,206 km (0.051 R)
• M39: 19,920,004 km (0.1 R)
• M40: 20,145,148 km (0.065 R)
• M41: 20,522,135 km (0.109 R)
• M42: 20,825,370 km (0.083 R)
• M43: 22,675,896 km (0.114 R)
• M44: 22,989,303 km (0.106 R)
• M45: 25,548,474 km (0.061 R)
• M46: 25,630,005 km (0.106 R)
• M47: 25,956,427 km (0.1 R)
• M48: 27,860,659 km (0.08 R)
• M49: 28,449,027 km (0.106 R)
• M50: 29,723,601 km (0.049 R)
• M51: 29,895,040 km (0.093 R)
• M52: 31,016,725 km (0.102 R)
• M53: 31,714,001 km (0.115 R)
• M54: 32,328,249 km (0.117 R)
• M55: 33,212,522 km (0.104 R)
• M56: 35,639,449 km (0.091 R)
• M57: 36,644,447 km (0.105 R)
• M58: 36,736,300 km (0.08 R)
• M59: 37,104,311 km (0.115 R)
• M60: 38,402,222 km (0.113 R)
• M61: 40,376,764 km (0.104 R)
• M62: 40,566,604 km (0.104 R)
• M63: 41,137,619 km (0.108 R)
• M64: 41,233,063 km (0.116 R)
• M65: 41,711,327 km (0.114 R)
• M66: 42,095,345 km (0.081 R)
• M67: 42,287,728 km (0.109 R)
• M68: 42,770,031 km (0.108 R)
• M69: 44,325,699 km (0.093 R)
• M70: 45,110,490 km (0.105 R)
• M71: 47,092,512 km (0.073 R)
• M72: 47,993,540 km (0.083 R)
• M73: 49,203,787 km (0.069 R)
• M74: 49,305,214 km (0.119 R)
• M75: 50,220,155 km (0.104 R)
• M76: 51,757,423 km (0.107 R)
• M77: 53,622,459 km (0.053 R)
• M78: 54,039,837 km (0.054 R)
• M79: 55,404,020 km (0.097 R)
• M80: 55,931,652 km (0.117 R)
• M81: 56,779,423 km (0.111 R)
• M82: 58,702,354 km (0.118 R)
• M83: 59,132,448 km (0.099 R)
• M84: 59,455,879 km (0.119 R)
• M85: 59,996,076 km (0.079 R)
• M86: 61,190,167 km (0.095 R)
• M87: 61,517,188 km (0.085 R)
• M88: 63,271,223 km (0.083 R)
• M89: 65,933,018 km (0.114 R)
• M90: 66,940,559 km (0.114 R)
• M91: 68,631,015 km (0.088 R)
• M92: 69,424,632 km (0.107 R)
• M93: 70,792,405 km (0.086 R)
• M94: 75,065,070 km (0.097 R)
• M95: 75,531,965 km (0.104 R)
• M96: 79,064,270 km (0.095 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 11,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit