🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.55 AU - 0.59 AU

Year: 158 Days

Day: 13.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,261,533 km

• M1: 40,242 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.28 AU - 2.02 AU

Year: 778 Days

Day: 16.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629

Radius: 6.6

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.95 AU - 15.17 AU

Year: 16340 Days

Day: 20.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,261,533 km

• M1: 166,951 km (0.116 R)
• M2: 264,639 km (0.104 R)
• M3: 803,789 km (0.073 R)
• M4: 1,226,703 km (0.058 R)
• M5: 2,062,506 km (0.092 R)
• M6: 2,437,099 km (0.116 R)
• M7: 2,599,413 km (0.119 R)
• M8: 3,355,331 km (0.09 R)
• M9: 3,463,490 km (0.116 R)
• M10: 3,945,195 km (0.09 R)
• M11: 4,097,785 km (0.05 R)
• M12: 4,330,110 km (0.066 R)
• M13: 4,686,752 km (0.096 R)
• M14: 6,427,772 km (0.061 R)
• M15: 7,482,736 km (0.106 R)
• M16: 7,577,132 km (0.098 R)
• M17: 7,958,158 km (0.098 R)
• M18: 9,088,071 km (0.083 R)
• M19: 9,289,729 km (0.116 R)
• M20: 10,319,860 km (0.1 R)
• M21: 10,901,795 km (0.096 R)
• M22: 10,955,202 km (0.113 R)
• M23: 11,008,758 km (0.066 R)
• M24: 12,208,084 km (0.091 R)
• M25: 12,598,235 km (0.093 R)
• M26: 12,766,832 km (0.069 R)
• M27: 13,219,814 km (0.04 R)
• M28: 15,382,551 km (0.112 R)
• M29: 15,864,405 km (0.099 R)
• M30: 16,658,022 km (0.074 R)
• M31: 19,373,672 km (0.074 R)
• M32: 20,550,559 km (0.077 R)
• M33: 20,881,619 km (0.115 R)
• M34: 21,481,805 km (0.104 R)
• M35: 21,615,995 km (0.117 R)
• M36: 22,087,826 km (0.06 R)
• M37: 23,454,403 km (0.108 R)
• M38: 24,287,364 km (0.065 R)
• M39: 25,200,809 km (0.053 R)
• M40: 26,340,295 km (0.043 R)
• M41: 26,771,885 km (0.114 R)
• M42: 26,844,141 km (0.031 R)
• M43: 27,205,869 km (0.097 R)
• M44: 27,278,424 km (0.086 R)
• M45: 29,783,440 km (0.101 R)
• M46: 30,082,935 km (0.039 R)
• M47: 30,383,477 km (0.089 R)
• M48: 30,684,917 km (0.099 R)
• M49: 32,207,225 km (0.119 R)
• M50: 33,598,335 km (0.09 R)
• M51: 34,693,691 km (0.078 R)
• M52: 34,772,379 km (0.053 R)
• M53: 36,518,635 km (0.083 R)
• M54: 36,839,224 km (0.105 R)
• M55: 36,999,892 km (0.113 R)
• M56: 37,321,826 km (0.099 R)
• M57: 38,455,928 km (0.092 R)
• M58: 39,355,011 km (0.108 R)
• M59: 39,848,235 km (0.073 R)
• M60: 40,509,159 km (0.12 R)
• M61: 41,590,901 km (0.118 R)
• M62: 41,925,701 km (0.111 R)
• M63: 44,550,096 km (0.12 R)
• M64: 45,236,003 km (0.053 R)
• M65: 45,322,021 km (0.088 R)
• M66: 48,189,663 km (0.04 R)
• M67: 50,668,649 km (0.063 R)
• M68: 51,923,476 km (0.114 R)
• M69: 52,645,136 km (0.056 R)
• M70: 53,370,237 km (0.1 R)
• M71: 54,646,905 km (0.057 R)
• M72: 55,105,273 km (0.058 R)
• M73: 55,656,990 km (0.093 R)
• M74: 55,933,597 km (0.038 R)
• M75: 56,580,757 km (0.099 R)
• M76: 56,858,859 km (0.057 R)
• M77: 57,602,660 km (0.119 R)
• M78: 60,420,336 km (0.096 R)
• M79: 62,228,077 km (0.096 R)
• M80: 64,536,821 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.6

Radius: 4

Gravity: 20.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.06 AU - 16.26 AU

Year: 20605 Days

Day: 21.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,261,533 km

• M1: 149,448 km (0.099 R)
• M2: 347,067 km (0.064 R)
• M3: 682,914 km (0.114 R)
• M4: 1,047,634 km (0.083 R)
• M5: 1,141,133 km (0.083 R)
• M6: 1,212,940 km (0.056 R)
• M7: 1,953,748 km (0.056 R)
• M8: 2,397,904 km (0.069 R)
• M9: 2,584,004 km (0.07 R)
• M10: 2,647,134 km (0.097 R)
• M11: 2,710,713 km (0.043 R)
• M12: 2,937,354 km (0.051 R)
• M13: 2,970,266 km (0.114 R)
• M14: 3,036,388 km (0.085 R)
• M15: 3,478,001 km (0.082 R)
• M16: 5,885,629 km (0.081 R)
• M17: 6,136,355 km (0.06 R)
• M18: 6,909,028 km (0.086 R)
• M19: 7,084,955 km (0.095 R)
• M20: 7,262,378 km (0.119 R)
• M21: 8,170,886 km (0.078 R)
• M22: 8,356,836 km (0.114 R)
• M23: 9,162,720 km (0.05 R)
• M24: 9,307,531 km (0.066 R)
• M25: 9,404,470 km (0.064 R)
• M26: 9,648,165 km (0.062 R)
• M27: 9,844,737 km (0.116 R)
• M28: 10,543,060 km (0.047 R)
• M29: 10,796,329 km (0.11 R)
• M30: 10,898,205 km (0.056 R)
• M31: 11,000,380 km (0.102 R)
• M32: 11,776,793 km (0.102 R)
• M33: 12,357,383 km (0.087 R)
• M34: 13,001,401 km (0.062 R)
• M35: 13,987,551 km (0.033 R)
• M36: 14,321,603 km (0.105 R)
• M37: 16,263,533 km (0.047 R)
• M38: 16,614,788 km (0.111 R)
• M39: 17,503,699 km (0.112 R)
• M40: 17,803,343 km (0.114 R)
• M41: 18,044,346 km (0.117 R)
• M42: 18,651,563 km (0.09 R)
• M43: 19,142,095 km (0.096 R)
• M44: 19,389,081 km (0.116 R)
• M45: 20,261,386 km (0.08 R)
• M46: 20,576,140 km (0.094 R)
• M47: 22,562,650 km (0.096 R)
• M48: 22,954,297 km (0.103 R)
• M49: 23,019,672 km (0.057 R)
• M50: 23,216,542 km (0.049 R)
• M51: 24,408,987 km (0.033 R)
• M52: 24,676,618 km (0.057 R)
• M53: 24,810,807 km (0.099 R)
• M54: 25,282,489 km (0.051 R)
• M55: 26,577,408 km (0.097 R)
• M56: 26,715,038 km (0.108 R)
• M57: 27,060,011 km (0.082 R)
• M58: 27,824,007 km (0.049 R)
• M59: 30,733,835 km (0.07 R)
• M60: 30,950,453 km (0.107 R)
• M61: 31,095,264 km (0.106 R)
• M62: 31,458,039 km (0.039 R)
• M63: 32,261,080 km (0.041 R)
• M64: 32,849,448 km (0.064 R)
• M65: 33,441,407 km (0.076 R)
• M66: 35,767,804 km (0.12 R)
• M67: 35,995,791 km (0.099 R)
• M68: 36,376,667 km (0.093 R)
• M69: 37,527,374 km (0.054 R)
• M70: 37,913,636 km (0.103 R)
• M71: 40,021,918 km (0.053 R)
• M72: 40,179,595 km (0.096 R)
• M73: 40,258,582 km (0.103 R)
• M74: 41,368,898 km (0.1 R)
• M75: 41,448,484 km (0.094 R)
• M76: 41,847,760 km (0.09 R)
• M77: 41,927,795 km (0.105 R)
• M78: 43,457,284 km (0.108 R)
• M79: 45,168,983 km (0.104 R)
• M80: 46,405,110 km (0.053 R)
• M81: 47,152,202 km (0.105 R)
• M82: 47,402,030 km (0.063 R)
• M83: 48,070,583 km (0.12 R)
• M84: 49,586,009 km (0.064 R)
• M85: 50,605,070 km (0.108 R)
• M86: 52,577,368 km (0.101 R)
• M87: 54,400,069 km (0.095 R)
• M88: 55,538,658 km (0.098 R)
• M89: 56,243,264 km (0.117 R)
• M90: 56,862,300 km (0.086 R)
• M91: 58,464,194 km (0.096 R)
• M92: 59,270,826 km (0.115 R)
• M93: 59,360,585 km (0.107 R)
• M94: 59,630,459 km (0.116 R)
• M95: 59,810,575 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 15,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit