🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.64 AU - 0.68 AU

Year: 190 Days

Day: 23.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,296,250 km

• M1: 341,532 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.78 AU - 1.02 AU

Year: 303 Days

Day: 36.6 Hours

Environment

Temp: 88 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,296,250 km

• M1: 51,462 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.7 AU - 1.12 AU

Year: 308 Days

Day: 47.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,296,250 km

• M1: 36,951 km (0.106 R)
• M2: 247,734 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.95 AU - 1.47 AU

Year: 472 Days

Day: 47.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.13 AU - 1.73 AU

Year: 607 Days

Day: 13.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 88,296,250 km

• M1: 1,097,300 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.01 AU - 2.97 AU

Year: 1394 Days

Day: 47.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,296,250 km

• M1: 92,152 km (0.069 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.7 AU - 2.84 AU

Year: 1636 Days

Day: 47.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 157.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,296,250 km

• M1: 551,567 km (0.098 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.5 AU - 3.9 AU

Year: 2031 Days

Day: 40.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.3

Radius: 7.9

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.77 AU - 16.11 AU

Year: 18464 Days

Day: 21.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,296,250 km

• M1: 124,465 km (0.097 R)
• M2: 445,652 km (0.102 R)
• M3: 604,675 km (0.086 R)
• M4: 782,397 km (0.104 R)
• M5: 952,041 km (0.071 R)
• M6: 1,080,695 km (0.032 R)
• M7: 1,500,766 km (0.094 R)
• M8: 1,744,311 km (0.105 R)
• M9: 1,903,035 km (0.095 R)
• M10: 2,303,358 km (0.089 R)
• M11: 2,693,061 km (0.094 R)
• M12: 3,027,113 km (0.072 R)
• M13: 3,296,239 km (0.108 R)
• M14: 3,653,629 km (0.079 R)
• M15: 3,734,711 km (0.046 R)
• M16: 3,981,697 km (0.118 R)
• M17: 4,622,125 km (0.078 R)
• M18: 5,112,208 km (0.046 R)
• M19: 5,248,791 km (0.033 R)
• M20: 5,386,571 km (0.119 R)
• M21: 5,997,229 km (0.073 R)
• M22: 7,334,634 km (0.099 R)
• M23: 8,489,829 km (0.102 R)
• M24: 10,040,261 km (0.079 R)
• M25: 10,097,258 km (0.117 R)
• M26: 10,499,078 km (0.106 R)
• M27: 10,847,641 km (0.039 R)
• M28: 11,675,815 km (0.082 R)
• M29: 11,855,930 km (0.059 R)
• M30: 12,097,531 km (0.075 R)
• M31: 12,462,999 km (0.09 R)
• M32: 12,524,184 km (0.067 R)
• M33: 14,601,500 km (0.105 R)
• M34: 14,730,753 km (0.036 R)
• M35: 14,795,529 km (0.111 R)
• M36: 15,580,469 km (0.119 R)
• M37: 16,580,530 km (0.12 R)
• M38: 17,054,456 km (0.036 R)
• M39: 17,464,055 km (0.077 R)
• M40: 17,876,946 km (0.056 R)
• M41: 18,293,127 km (0.102 R)
• M42: 18,782,611 km (0.036 R)
• M43: 20,421,306 km (0.067 R)
• M44: 21,440,965 km (0.108 R)
• M45: 22,105,180 km (0.109 R)
• M46: 22,477,230 km (0.118 R)
• M47: 23,833,185 km (0.029 R)
• M48: 25,370,901 km (0.065 R)
• M49: 25,838,395 km (0.099 R)
• M50: 26,073,263 km (0.081 R)
• M51: 26,230,191 km (0.098 R)
• M52: 27,417,251 km (0.078 R)
• M53: 28,298,831 km (0.03 R)
• M54: 28,702,745 km (0.094 R)
• M55: 28,864,760 km (0.058 R)
• M56: 29,679,619 km (0.114 R)
• M57: 31,165,425 km (0.084 R)
• M58: 31,833,529 km (0.069 R)
• M59: 31,917,454 km (0.095 R)
• M60: 36,640,707 km (0.099 R)
• M61: 38,144,166 km (0.063 R)
• M62: 40,846,053 km (0.031 R)
• M63: 41,302,327 km (0.073 R)
• M64: 41,668,542 km (0.077 R)
• M65: 42,681,320 km (0.114 R)
• M66: 44,168,921 km (0.08 R)
• M67: 45,957,363 km (0.075 R)
• M68: 46,146,904 km (0.088 R)
• M69: 50,091,351 km (0.1 R)
• M70: 51,364,429 km (0.04 R)
• M71: 53,542,873 km (0.114 R)
• M72: 55,852,515 km (0.095 R)
• M73: 56,358,903 km (0.055 R)
• M74: 56,561,908 km (0.09 R)
• M75: 57,478,344 km (0.108 R)
• M76: 59,222,805 km (0.096 R)
• M77: 60,464,617 km (0.03 R)
• M78: 62,868,655 km (0.077 R)
• M79: 62,973,822 km (0.114 R)
• M80: 63,395,389 km (0.102 R)
• M81: 63,712,088 km (0.055 R)
• M82: 64,135,300 km (0.073 R)
• M83: 65,197,295 km (0.049 R)
• M84: 65,303,809 km (0.054 R)
• M85: 65,410,323 km (0.119 R)
• M86: 66,051,050 km (0.119 R)
• M87: 67,338,490 km (0.044 R)
• M88: 67,769,631 km (0.088 R)
• M89: 69,285,356 km (0.073 R)
• M90: 70,484,234 km (0.072 R)
• M91: 70,812,302 km (0.075 R)
• M92: 70,921,807 km (0.086 R)
• M93: 72,681,377 km (0.029 R)
• M94: 72,791,781 km (0.111 R)
• M95: 73,788,402 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.1

Radius: 4.4

Gravity: 39.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.9 AU - 17.06 AU

Year: 23734 Days

Day: 19.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,296,250 km

• M1: 69,264 km (0.086 R)
• M2: 106,364 km (0.079 R)
• M3: 233,373 km (0.073 R)
• M4: 536,308 km (0.115 R)
• M5: 632,500 km (0.1 R)
• M6: 841,488 km (0.116 R)
• M7: 897,138 km (0.11 R)
• M8: 953,836 km (0.106 R)
• M9: 1,255,575 km (0.099 R)
• M10: 1,517,072 km (0.049 R)
• M11: 1,619,397 km (0.118 R)
• M12: 2,557,376 km (0.03 R)
• M13: 3,014,247 km (0.09 R)
• M14: 3,230,267 km (0.066 R)
• M15: 4,480,456 km (0.11 R)
• M16: 4,776,510 km (0.031 R)
• M17: 6,570,189 km (0.116 R)
• M18: 6,793,539 km (0.053 R)
• M19: 9,472,388 km (0.035 R)
• M20: 9,788,189 km (0.094 R)
• M21: 9,851,618 km (0.074 R)
• M22: 12,780,146 km (0.098 R)
• M23: 13,551,174 km (0.072 R)
• M24: 14,991,502 km (0.098 R)
• M25: 15,138,108 km (0.107 R)
• M26: 15,581,067 km (0.105 R)
• M27: 15,878,617 km (0.108 R)
• M28: 18,404,577 km (0.116 R)
• M29: 19,035,581 km (0.091 R)
• M30: 19,593,432 km (0.067 R)
• M31: 20,318,532 km (0.081 R)
• M32: 21,711,887 km (0.117 R)
• M33: 22,211,095 km (0.038 R)
• M34: 22,294,571 km (0.07 R)
• M35: 22,378,196 km (0.092 R)
• M36: 22,713,894 km (0.112 R)
• M37: 22,882,341 km (0.054 R)
• M38: 23,051,237 km (0.047 R)
• M39: 23,305,403 km (0.102 R)
• M40: 25,197,069 km (0.1 R)
• M41: 25,284,135 km (0.115 R)
• M42: 26,603,438 km (0.115 R)
• M43: 27,048,043 km (0.109 R)
• M44: 27,854,675 km (0.113 R)
• M45: 29,033,656 km (0.077 R)
• M46: 32,288,008 km (0.043 R)
• M47: 33,717,565 km (0.077 R)
• M48: 34,295,312 km (0.108 R)
• M49: 34,488,443 km (0.106 R)
• M50: 37,033,701 km (0.075 R)
• M51: 39,740,076 km (0.046 R)
• M52: 40,248,260 km (0.061 R)
• M53: 41,065,663 km (0.092 R)
• M54: 42,717,074 km (0.025 R)
• M55: 42,820,895 km (0.105 R)
• M56: 43,237,525 km (0.077 R)
• M57: 43,341,794 km (0.085 R)
• M58: 43,655,351 km (0.115 R)
• M59: 44,389,877 km (0.113 R)
• M60: 45,022,826 km (0.056 R)
• M61: 46,190,736 km (0.108 R)
• M62: 49,426,388 km (0.051 R)
• M63: 49,754,008 km (0.108 R)
• M64: 50,301,536 km (0.051 R)
• M65: 50,630,951 km (0.098 R)
• M66: 51,956,088 km (0.096 R)
• M67: 52,066,941 km (0.088 R)
• M68: 53,180,697 km (0.112 R)
• M69: 54,753,120 km (0.091 R)
• M70: 54,866,066 km (0.092 R)
• M71: 58,058,485 km (0.059 R)
• M72: 58,750,375 km (0.061 R)
• M73: 61,193,308 km (0.045 R)
• M74: 64,621,194 km (0.057 R)
• M75: 65,098,860 km (0.061 R)
• M76: 68,353,661 km (0.117 R)
• M77: 68,596,907 km (0.088 R)
• M78: 72,031,824 km (0.099 R)
• M79: 75,899,527 km (0.113 R)
• M80: 77,161,385 km (0.041 R)
• M81: 77,288,094 km (0.116 R)
• M82: 77,541,364 km (0.032 R)
• M83: 78,048,949 km (0.06 R)
• M84: 79,067,411 km (0.102 R)
• M85: 80,346,623 km (0.1 R)
• M86: 80,474,828 km (0.098 R)
• M87: 80,603,183 km (0.089 R)
• M88: 81,890,622 km (0.079 R)
• M89: 83,444,495 km (0.099 R)
• M90: 83,704,347 km (0.075 R)
• M91: 84,616,146 km (0.067 R)
• M92: 87,371,290 km (0.12 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 16,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit