🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.68 AU - 1 AU

Year: 273 Days

Day: 40.6 Hours

Environment

Temp: 114 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.06 AU - 1.58 AU

Year: 538 Days

Day: 39.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.6

Radius: 14.2

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.2 AU - 8.64 AU

Year: 7907 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 79.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 109,403,130 km

• M1: 215,720 km (0.077 R)
• M2: 306,227 km (0.095 R)
• M3: 489,783 km (0.069 R)
• M4: 689,197 km (0.106 R)
• M5: 1,194,539 km (0.117 R)
• M6: 1,455,886 km (0.076 R)
• M7: 1,849,179 km (0.096 R)
• M8: 2,578,020 km (0.095 R)
• M9: 2,974,155 km (0.064 R)
• M10: 3,333,340 km (0.113 R)
• M11: 4,185,150 km (0.093 R)
• M12: 4,462,953 km (0.1 R)
• M13: 4,588,316 km (0.117 R)
• M14: 4,683,161 km (0.063 R)
• M15: 4,874,946 km (0.093 R)
• M16: 5,634,155 km (0.085 R)
• M17: 6,045,100 km (0.076 R)
• M18: 6,751,801 km (0.12 R)
• M19: 6,932,515 km (0.061 R)
• M20: 7,078,373 km (0.118 R)
• M21: 7,225,278 km (0.11 R)
• M22: 7,634,279 km (0.075 R)
• M23: 8,320,035 km (0.068 R)
• M24: 10,202,874 km (0.033 R)
• M25: 10,915,409 km (0.087 R)
• M26: 11,085,352 km (0.067 R)
• M27: 11,299,127 km (0.101 R)
• M28: 11,471,165 km (0.095 R)
• M29: 11,817,783 km (0.117 R)
• M30: 12,211,824 km (0.103 R)
• M31: 12,878,432 km (0.113 R)
• M32: 13,283,992 km (0.102 R)
• M33: 13,511,081 km (0.075 R)
• M34: 13,693,740 km (0.093 R)
• M35: 14,015,376 km (0.096 R)
• M36: 14,154,053 km (0.086 R)
• M37: 14,246,654 km (0.072 R)
• M38: 14,386,079 km (0.061 R)
• M39: 14,479,279 km (0.095 R)
• M40: 15,374,472 km (0.104 R)
• M41: 15,517,488 km (0.108 R)
• M42: 15,804,865 km (0.037 R)
• M43: 16,239,148 km (0.101 R)
• M44: 16,922,661 km (0.104 R)
• M45: 17,366,966 km (0.101 R)
• M46: 18,317,661 km (0.05 R)
• M47: 18,570,780 km (0.114 R)
• M48: 18,926,973 km (0.108 R)
• M49: 19,439,645 km (0.12 R)
• M50: 20,009,014 km (0.095 R)
• M51: 20,636,278 km (0.087 R)
• M52: 20,952,528 km (0.101 R)
• M53: 21,058,144 km (0.109 R)
• M54: 22,179,081 km (0.099 R)
• M55: 22,991,547 km (0.079 R)
• M56: 23,100,604 km (0.058 R)
• M57: 24,423,049 km (0.101 R)
• M58: 24,590,000 km (0.096 R)
• M59: 24,757,400 km (0.107 R)
• M60: 25,318,243 km (0.095 R)
• M61: 26,968,158 km (0.114 R)
• M62: 28,359,717 km (0.111 R)
• M63: 29,241,297 km (0.082 R)
• M64: 29,893,544 km (0.115 R)
• M65: 30,311,072 km (0.1 R)
• M66: 31,939,744 km (0.11 R)
• M67: 32,734,108 km (0.103 R)
• M68: 33,473,122 km (0.084 R)
• M69: 34,279,903 km (0.11 R)
• M70: 35,407,572 km (0.11 R)
• M71: 36,356,471 km (0.116 R)
• M72: 36,547,358 km (0.074 R)
• M73: 36,674,816 km (0.102 R)
• M74: 38,021,346 km (0.054 R)
• M75: 38,862,984 km (0.112 R)
• M76: 39,514,632 km (0.065 R)
• M77: 40,696,754 km (0.113 R)
• M78: 40,828,700 km (0.104 R)
• M79: 41,358,426 km (0.063 R)
• M80: 41,557,690 km (0.107 R)
• M81: 42,357,740 km (0.057 R)
• M82: 43,297,513 km (0.107 R)
• M83: 43,499,770 km (0.106 R)
• M84: 43,973,097 km (0.089 R)
• M85: 45,334,588 km (0.115 R)

Asteroid Belt

Center: 13.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.5

Radius: 3.4

Gravity: 72.45 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.7 AU - 23.84 AU

Year: 31185 Days

Day: 15 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,403,130 km

• M1: 60,288 km (0.058 R)
• M2: 375,042 km (0.111 R)
• M3: 697,874 km (0.066 R)
• M4: 820,544 km (0.083 R)
• M5: 1,156,541 km (0.104 R)
• M6: 1,265,000 km (0.059 R)
• M7: 1,812,977 km (0.083 R)
• M8: 3,710,177 km (0.089 R)
• M9: 4,307,222 km (0.103 R)
• M10: 4,475,220 km (0.073 R)
• M11: 4,933,439 km (0.087 R)
• M12: 5,227,548 km (0.09 R)
• M13: 6,845,449 km (0.034 R)
• M14: 8,603,523 km (0.11 R)
• M15: 8,956,873 km (0.091 R)
• M16: 9,314,861 km (0.036 R)
• M17: 9,677,486 km (0.043 R)
• M18: 11,097,170 km (0.11 R)
• M19: 11,173,615 km (0.108 R)
• M20: 11,713,962 km (0.099 R)
• M21: 11,791,903 km (0.095 R)
• M22: 12,026,622 km (0.111 R)
• M23: 13,630,460 km (0.102 R)
• M24: 14,540,763 km (0.063 R)
• M25: 15,299,973 km (0.102 R)
• M26: 16,245,431 km (0.035 R)
• M27: 16,681,359 km (0.101 R)
• M28: 18,012,032 km (0.107 R)
• M29: 18,735,637 km (0.069 R)
• M30: 19,100,955 km (0.075 R)
• M31: 19,192,659 km (0.083 R)
• M32: 20,679,662 km (0.086 R)
• M33: 20,962,701 km (0.063 R)
• M34: 22,589,877 km (0.111 R)
• M35: 23,369,581 km (0.106 R)
• M36: 23,861,309 km (0.086 R)
• M37: 24,955,169 km (0.117 R)
• M38: 26,065,335 km (0.114 R)
• M39: 27,812,488 km (0.071 R)
• M40: 27,916,459 km (0.106 R)
• M41: 28,020,429 km (0.074 R)
• M42: 28,962,896 km (0.075 R)
• M43: 29,173,679 km (0.111 R)
• M44: 30,878,796 km (0.101 R)
• M45: 31,743,322 km (0.049 R)
• M46: 32,178,502 km (0.071 R)
• M47: 33,828,267 km (0.103 R)
• M48: 38,128,608 km (0.111 R)
• M49: 39,055,666 km (0.09 R)
• M50: 40,342,357 km (0.095 R)
• M51: 41,168,436 km (0.114 R)
• M52: 41,286,918 km (0.086 R)
• M53: 41,524,180 km (0.041 R)
• M54: 41,880,971 km (0.059 R)
• M55: 42,238,660 km (0.044 R)
• M56: 43,318,008 km (0.115 R)
• M57: 44,527,956 km (0.112 R)
• M58: 44,893,124 km (0.086 R)
• M59: 46,363,522 km (0.085 R)
• M60: 52,657,852 km (0.118 R)
• M61: 53,560,226 km (0.101 R)
• M62: 54,467,687 km (0.114 R)
• M63: 54,727,838 km (0.118 R)
• M64: 54,858,138 km (0.051 R)
• M65: 58,147,795 km (0.083 R)
• M66: 59,347,719 km (0.056 R)
• M67: 59,883,579 km (0.106 R)
• M68: 63,816,507 km (0.075 R)
• M69: 64,916,051 km (0.068 R)
• M70: 66,994,414 km (0.069 R)
• M71: 72,356,601 km (0.113 R)
• M72: 74,799,683 km (0.091 R)
• M73: 75,088,856 km (0.101 R)
• M74: 75,233,667 km (0.102 R)
• M75: 79,766,333 km (0.069 R)
• M76: 80,209,591 km (0.082 R)
• M77: 80,950,400 km (0.069 R)
• M78: 83,036,243 km (0.106 R)
• M79: 86,653,220 km (0.101 R)
• M80: 90,013,488 km (0.04 R)
• M81: 90,167,274 km (0.099 R)
• M82: 92,639,229 km (0.075 R)
• M83: 94,507,707 km (0.104 R)
• M84: 94,976,696 km (0.118 R)
• M85: 96,388,601 km (0.116 R)
• M86: 99,074,331 km (0.109 R)
• M87: 99,550,801 km (0.046 R)
• M88: 100,665,604 km (0.117 R)
• M89: 100,825,225 km (0.086 R)
• M90: 101,144,616 km (0.039 R)
• M91: 101,464,457 km (0.091 R)
• M92: 102,104,885 km (0.118 R)
• M93: 105,165,957 km (0.081 R)
• M94: 106,951,707 km (0.106 R)
• M95: 107,114,619 km (0.086 R)
• M96: 107,440,592 km (0.079 R)
• M97: 108,911,439 km (0.103 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 11,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit