🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.52 AU - 3.56 AU

Year: 1846 Days

Day: 23.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.3

Radius: 9.2

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.86 AU - 10.92 AU

Year: 9231 Days

Day: 9.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 104,944,930 km

• M1: 238,160 km (0.061 R)
• M2: 355,445 km (0.113 R)
• M3: 433,385 km (0.105 R)
• M4: 597,643 km (0.106 R)
• M5: 1,074,711 km (0.112 R)
• M6: 1,271,881 km (0.079 R)
• M7: 1,351,018 km (0.102 R)
• M8: 1,464,563 km (0.12 R)
• M9: 2,155,257 km (0.09 R)
• M10: 2,308,295 km (0.103 R)
• M11: 2,464,924 km (0.097 R)
• M12: 2,706,674 km (0.092 R)
• M13: 2,768,309 km (0.11 R)
• M14: 2,851,186 km (0.118 R)
• M15: 2,934,961 km (0.105 R)
• M16: 3,322,270 km (0.096 R)
• M17: 3,521,983 km (0.118 R)
• M18: 3,680,108 km (0.108 R)
• M19: 4,336,094 km (0.082 R)
• M20: 4,456,969 km (0.087 R)
• M21: 4,702,310 km (0.092 R)
• M22: 4,776,810 km (0.093 R)
• M23: 5,412,601 km (0.084 R)
• M24: 6,129,025 km (0.037 R)
• M25: 6,790,846 km (0.058 R)
• M26: 6,903,343 km (0.041 R)
• M27: 7,101,860 km (0.052 R)
• M28: 7,244,726 km (0.106 R)
• M29: 7,533,300 km (0.092 R)
• M30: 7,737,651 km (0.111 R)
• M31: 7,825,764 km (0.082 R)
• M32: 8,301,485 km (0.109 R)
• M33: 8,542,936 km (0.106 R)
• M34: 9,063,537 km (0.081 R)
• M35: 9,125,470 km (0.1 R)
• M36: 9,249,786 km (0.115 R)
• M37: 9,468,648 km (0.045 R)
• M38: 9,531,479 km (0.05 R)
• M39: 9,594,459 km (0.086 R)
• M40: 10,039,214 km (0.092 R)
• M41: 10,232,046 km (0.1 R)
• M42: 10,425,924 km (0.029 R)
• M43: 10,490,850 km (0.078 R)
• M44: 10,719,136 km (0.097 R)
• M45: 11,081,163 km (0.115 R)
• M46: 11,147,435 km (0.116 R)
• M47: 11,615,078 km (0.098 R)
• M48: 12,157,221 km (0.062 R)
• M49: 12,294,103 km (0.071 R)
• M50: 12,603,920 km (0.029 R)
• M51: 12,916,280 km (0.089 R)
• M52: 13,726,053 km (0.063 R)
• M53: 14,588,635 km (0.114 R)
• M54: 14,770,546 km (0.089 R)
• M55: 14,989,856 km (0.081 R)
• M56: 16,027,467 km (0.111 R)
• M57: 16,102,416 km (0.04 R)
• M58: 17,049,819 km (0.037 R)
• M59: 17,626,968 km (0.072 R)
• M60: 17,704,459 km (0.038 R)
• M61: 17,976,279 km (0.053 R)
• M62: 18,210,399 km (0.095 R)
• M63: 18,563,600 km (0.063 R)
• M64: 18,839,907 km (0.069 R)
• M65: 19,516,389 km (0.116 R)
• M66: 19,596,573 km (0.077 R)
• M67: 19,676,758 km (0.045 R)
• M68: 20,893,287 km (0.071 R)
• M69: 21,551,967 km (0.116 R)
• M70: 21,800,748 km (0.098 R)
• M71: 23,398,453 km (0.109 R)
• M72: 23,611,481 km (0.116 R)
• M73: 25,164,307 km (0.096 R)
• M74: 25,865,023 km (0.054 R)
• M75: 26,439,030 km (0.058 R)
• M76: 26,616,453 km (0.071 R)
• M77: 27,195,995 km (0.081 R)
• M78: 27,914,963 km (0.101 R)
• M79: 28,231,362 km (0.071 R)
• M80: 28,868,051 km (0.068 R)
• M81: 29,233,967 km (0.069 R)
• M82: 30,016,514 km (0.099 R)
• M83: 30,666,217 km (0.071 R)
• M84: 30,852,766 km (0.119 R)

Asteroid Belt

Center: 14.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 20.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.1

Radius: 3.6

Gravity: 52.25 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 19.58 AU - 21.64 AU

Year: 32584 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,944,930 km

• M1: 165,754 km (0.052 R)
• M2: 237,412 km (0.115 R)
• M3: 510,129 km (0.109 R)
• M4: 821,891 km (0.068 R)
• M5: 980,165 km (0.119 R)
• M6: 1,147,864 km (0.109 R)
• M7: 1,434,943 km (0.048 R)
• M8: 1,472,342 km (0.05 R)
• M9: 1,510,041 km (0.104 R)
• M10: 2,029,295 km (0.071 R)
• M11: 2,508,008 km (0.092 R)
• M12: 2,924,339 km (0.077 R)
• M13: 3,312,396 km (0.026 R)
• M14: 3,767,922 km (0.094 R)
• M15: 4,135,783 km (0.106 R)
• M16: 4,514,864 km (0.026 R)
• M17: 4,848,617 km (0.073 R)
• M18: 5,598,700 km (0.118 R)
• M19: 6,884,644 km (0.098 R)
• M20: 9,710,248 km (0.033 R)
• M21: 9,924,173 km (0.091 R)
• M22: 10,502,369 km (0.074 R)
• M23: 10,575,522 km (0.094 R)
• M24: 10,648,676 km (0.117 R)
• M25: 10,869,332 km (0.035 R)
• M26: 11,995,056 km (0.111 R)
• M27: 12,378,476 km (0.063 R)
• M28: 12,455,668 km (0.101 R)
• M29: 12,610,502 km (0.052 R)
• M30: 12,765,934 km (0.116 R)
• M31: 13,000,205 km (0.067 R)
• M32: 13,314,958 km (0.053 R)
• M33: 15,172,515 km (0.084 R)
• M34: 15,670,377 km (0.082 R)
• M35: 16,596,837 km (0.06 R)
• M36: 17,975,680 km (0.118 R)
• M37: 19,211,957 km (0.025 R)
• M38: 20,293,400 km (0.112 R)
• M39: 20,475,610 km (0.116 R)
• M40: 20,933,230 km (0.1 R)
• M41: 21,025,233 km (0.075 R)
• M42: 21,579,792 km (0.092 R)
• M43: 22,045,490 km (0.052 R)
• M44: 23,462,631 km (0.107 R)
• M45: 26,682,276 km (0.111 R)
• M46: 27,081,852 km (0.038 R)
• M47: 28,699,753 km (0.088 R)
• M48: 31,605,393 km (0.108 R)
• M49: 33,414,629 km (0.098 R)
• M50: 35,038,813 km (0.119 R)
• M51: 35,585,893 km (0.112 R)
• M52: 35,805,502 km (0.108 R)
• M53: 36,577,727 km (0.098 R)
• M54: 37,802,185 km (0.11 R)
• M55: 39,379,994 km (0.086 R)
• M56: 41,209,277 km (0.111 R)
• M57: 41,324,617 km (0.055 R)
• M58: 42,134,390 km (0.109 R)
• M59: 42,366,715 km (0.077 R)
• M60: 44,713,158 km (0.088 R)
• M61: 47,947,314 km (0.068 R)
• M62: 49,286,365 km (0.055 R)
• M63: 51,752,187 km (0.059 R)
• M64: 53,502,033 km (0.032 R)
• M65: 55,017,310 km (0.073 R)
• M66: 55,144,318 km (0.095 R)
• M67: 55,271,327 km (0.075 R)
• M68: 55,652,801 km (0.061 R)
• M69: 62,272,358 km (0.058 R)
• M70: 63,067,321 km (0.112 R)
• M71: 66,010,808 km (0.095 R)
• M72: 66,956,716 km (0.034 R)
• M73: 67,770,977 km (0.106 R)
• M74: 68,043,245 km (0.095 R)
• M75: 68,452,096 km (0.063 R)
• M76: 71,752,973 km (0.059 R)
• M77: 75,668,847 km (0.081 R)
• M78: 77,652,664 km (0.09 R)
• M79: 77,937,499 km (0.032 R)
• M80: 80,372,354 km (0.112 R)
• M81: 81,816,123 km (0.088 R)
• M82: 81,960,933 km (0.049 R)
• M83: 82,251,004 km (0.079 R)
• M84: 85,610,074 km (0.118 R)
• M85: 86,198,742 km (0.088 R)
• M86: 86,493,599 km (0.078 R)
• M87: 91,708,132 km (0.059 R)
• M88: 95,647,044 km (0.084 R)
• M89: 96,410,741 km (0.052 R)
• M90: 97,790,782 km (0.111 R)
• M91: 101,502,305 km (0.094 R)
• M92: 102,905,982 km (0.113 R)
• M93: 104,316,091 km (0.104 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 15,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit