🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.75 AU - 2.45 AU

Year: 1117 Days

Day: 38.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,129,371 km

• M1: 723,754 km (0.119 R)

Asteroid Belt

Center: 5.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 9.8

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.52 AU - 9.22 AU

Year: 8889 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 103,129,371 km

• M1: 129,701 km (0.113 R)
• M2: 545,135 km (0.071 R)
• M3: 1,136,196 km (0.086 R)
• M4: 1,216,380 km (0.087 R)
• M5: 1,361,191 km (0.112 R)
• M6: 1,490,144 km (0.12 R)
• M7: 1,578,407 km (0.033 R)
• M8: 1,691,204 km (0.052 R)
• M9: 2,424,533 km (0.113 R)
• M10: 2,743,176 km (0.116 R)
• M11: 3,047,009 km (0.116 R)
• M12: 3,160,255 km (0.118 R)
• M13: 3,303,869 km (0.078 R)
• M14: 3,657,219 km (0.093 R)
• M15: 4,528,328 km (0.106 R)
• M16: 4,593,103 km (0.081 R)
• M17: 4,756,016 km (0.059 R)
• M18: 5,020,804 km (0.11 R)
• M19: 5,087,674 km (0.059 R)
• M20: 5,290,379 km (0.118 R)
• M21: 5,495,777 km (0.074 R)
• M22: 6,199,186 km (0.026 R)
• M23: 6,271,143 km (0.053 R)
• M24: 6,782,468 km (0.067 R)
• M25: 7,043,068 km (0.075 R)
• M26: 7,118,166 km (0.063 R)
• M27: 7,497,696 km (0.062 R)
• M28: 7,689,929 km (0.066 R)
• M29: 7,961,898 km (0.025 R)
• M30: 8,475,168 km (0.077 R)
• M31: 9,080,890 km (0.084 R)
• M32: 9,575,461 km (0.095 R)
• M33: 9,658,787 km (0.058 R)
• M34: 9,952,148 km (0.107 R)
• M35: 11,640,210 km (0.081 R)
• M36: 12,768,178 km (0.108 R)
• M37: 13,321,990 km (0.058 R)
• M38: 14,025,399 km (0.05 R)
• M39: 14,453,099 km (0.108 R)
• M40: 14,692,605 km (0.116 R)
• M41: 15,419,053 km (0.086 R)
• M42: 15,762,080 km (0.098 R)
• M43: 16,605,663 km (0.113 R)
• M44: 16,906,803 km (0.089 R)
• M45: 17,108,611 km (0.094 R)
• M46: 17,821,295 km (0.089 R)
• M47: 18,232,988 km (0.063 R)
• M48: 19,013,141 km (0.108 R)
• M49: 19,118,009 km (0.102 R)
• M50: 19,381,003 km (0.057 R)
• M51: 19,857,322 km (0.111 R)
• M52: 20,444,943 km (0.093 R)
• M53: 20,659,915 km (0.079 R)
• M54: 20,767,775 km (0.088 R)
• M55: 20,929,789 km (0.04 R)
• M56: 21,746,444 km (0.032 R)
• M57: 22,518,070 km (0.119 R)
• M58: 22,907,324 km (0.1 R)
• M59: 23,074,724 km (0.099 R)
• M60: 23,298,672 km (0.101 R)
• M61: 23,748,662 km (0.114 R)
• M62: 24,144,797 km (0.099 R)
• M63: 24,943,650 km (0.112 R)
• M64: 25,231,027 km (0.11 R)
• M65: 26,333,115 km (0.119 R)
• M66: 26,625,728 km (0.085 R)
• M67: 27,037,272 km (0.099 R)
• M68: 27,450,910 km (0.098 R)
• M69: 27,688,172 km (0.099 R)
• M70: 30,711,396 km (0.091 R)
• M71: 31,142,986 km (0.062 R)
• M72: 31,576,670 km (0.11 R)
• M73: 32,324,510 km (0.12 R)
• M74: 33,583,974 km (0.037 R)
• M75: 33,837,842 km (0.118 R)
• M76: 34,411,250 km (0.066 R)
• M77: 35,891,222 km (0.088 R)
• M78: 36,476,000 km (0.1 R)
• M79: 37,063,920 km (0.086 R)
• M80: 39,313,124 km (0.076 R)
• M81: 40,184,830 km (0.081 R)
• M82: 40,319,469 km (0.097 R)
• M83: 40,454,256 km (0.08 R)
• M84: 41,606,309 km (0.087 R)
• M85: 43,113,059 km (0.105 R)
• M86: 43,250,839 km (0.096 R)
• M87: 45,968,434 km (0.117 R)
• M88: 46,603,477 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.3

Radius: 6.2

Gravity: 19.73 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 17.68 AU - 19.98 AU

Year: 29995 Days

Day: 21.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,129,371 km

• M1: 285,732 km (0.053 R)
• M2: 840,441 km (0.092 R)
• M3: 2,999,737 km (0.098 R)
• M4: 3,434,169 km (0.079 R)
• M5: 3,483,686 km (0.064 R)
• M6: 3,633,583 km (0.074 R)
• M7: 3,991,570 km (0.087 R)
• M8: 4,148,499 km (0.085 R)
• M9: 4,686,153 km (0.084 R)
• M10: 4,851,758 km (0.101 R)
• M11: 5,302,796 km (0.111 R)
• M12: 5,417,537 km (0.08 R)
• M13: 6,063,950 km (0.098 R)
• M14: 6,244,365 km (0.119 R)
• M15: 6,549,245 km (0.065 R)
• M16: 6,796,530 km (0.116 R)
• M17: 7,621,264 km (0.082 R)
• M18: 7,946,938 km (0.115 R)
• M19: 8,210,679 km (0.112 R)
• M20: 9,923,425 km (0.113 R)
• M21: 10,065,094 km (0.07 R)
• M22: 10,710,908 km (0.091 R)
• M23: 12,193,573 km (0.098 R)
• M24: 15,263,770 km (0.078 R)
• M25: 15,509,410 km (0.105 R)
• M26: 15,756,396 km (0.101 R)
• M27: 15,838,974 km (0.038 R)
• M28: 17,350,062 km (0.056 R)
• M29: 17,692,192 km (0.07 R)
• M30: 19,347,044 km (0.098 R)
• M31: 19,435,456 km (0.076 R)
• M32: 20,688,039 km (0.098 R)
• M33: 21,966,503 km (0.076 R)
• M34: 23,552,988 km (0.096 R)
• M35: 25,660,224 km (0.112 R)
• M36: 26,834,866 km (0.084 R)
• M37: 27,230,253 km (0.101 R)
• M38: 27,926,931 km (0.101 R)
• M39: 28,932,228 km (0.113 R)
• M40: 29,033,506 km (0.11 R)
• M41: 30,462,315 km (0.062 R)
• M42: 30,874,906 km (0.106 R)
• M43: 30,978,278 km (0.102 R)
• M44: 33,282,235 km (0.092 R)
• M45: 34,026,784 km (0.039 R)
• M46: 34,454,634 km (0.084 R)
• M47: 34,776,867 km (0.084 R)
• M48: 36,730,466 km (0.055 R)
• M49: 37,059,432 km (0.108 R)
• M50: 37,279,341 km (0.112 R)
• M51: 37,941,760 km (0.117 R)
• M52: 38,052,462 km (0.112 R)
• M53: 38,719,370 km (0.115 R)
• M54: 38,830,820 km (0.098 R)
• M55: 39,502,215 km (0.044 R)
• M56: 40,064,703 km (0.077 R)
• M57: 40,177,500 km (0.091 R)
• M58: 40,290,447 km (0.106 R)
• M59: 42,916,188 km (0.044 R)
• M60: 43,147,167 km (0.07 R)
• M61: 44,541,420 km (0.056 R)
• M62: 45,244,081 km (0.08 R)
• M63: 46,779,105 km (0.084 R)
• M64: 53,211,215 km (0.097 R)
• M65: 53,832,195 km (0.073 R)
• M66: 55,458,025 km (0.031 R)
• M67: 57,353,729 km (0.07 R)
• M68: 58,629,350 km (0.084 R)
• M69: 59,270,676 km (0.089 R)
• M70: 60,430,957 km (0.09 R)
• M71: 64,484,162 km (0.096 R)
• M72: 67,816,305 km (0.08 R)
• M73: 68,354,708 km (0.091 R)
• M74: 70,930,933 km (0.103 R)
• M75: 78,283,519 km (0.102 R)
• M76: 80,123,722 km (0.115 R)
• M77: 80,265,840 km (0.089 R)
• M78: 80,692,643 km (0.118 R)
• M79: 81,405,925 km (0.035 R)
• M80: 82,982,238 km (0.066 R)
• M81: 83,558,040 km (0.035 R)
• M82: 84,424,062 km (0.105 R)
• M83: 85,438,336 km (0.074 R)
• M84: 85,583,446 km (0.045 R)
• M85: 87,332,395 km (0.082 R)
• M86: 87,625,158 km (0.091 R)
• M87: 89,387,720 km (0.083 R)
• M88: 91,013,849 km (0.113 R)
• M89: 91,756,153 km (0.049 R)
• M90: 92,649,552 km (0.031 R)
• M91: 96,101,223 km (0.026 R)
• M92: 100,053,300 km (0.098 R)
• M93: 100,206,339 km (0.101 R)
• M94: 101,741,362 km (0.104 R)
• M95: 102,049,235 km (0.057 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 12,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit