🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.45 AU - 0.57 AU

Year: 134 Days

Day: 12.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.45 AU - 0.65 AU

Year: 150 Days

Day: 31.3 Hours

Environment

Temp: 244 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,231,663 km

• M1: 268,678 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.5 AU - 0.82 AU

Year: 198 Days

Day: 12.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,231,663 km

• M1: 34,856 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.38 AU - 2.22 AU

Year: 891 Days

Day: 20.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,231,663 km

• M1: 553,213 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.95 AU - 2.79 AU

Year: 1346 Days

Day: 41.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.36 AU - 3.9 AU

Year: 2043 Days

Day: 20.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,231,663 km

• M1: 62,233 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.1

Radius: 13.5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.18 AU - 5.14 AU

Year: 3712 Days

Day: 8.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 87,231,663 km

• M1: 172,636 km (0.092 R)
• M2: 425,157 km (0.068 R)
• M3: 636,240 km (0.069 R)
• M4: 721,361 km (0.1 R)
• M5: 1,105,379 km (0.061 R)
• M6: 1,400,386 km (0.057 R)
• M7: 1,504,506 km (0.093 R)
• M8: 1,623,436 km (0.055 R)
• M9: 1,973,944 km (0.087 R)
• M10: 2,131,620 km (0.116 R)
• M11: 2,252,794 km (0.104 R)
• M12: 2,376,362 km (0.083 R)
• M13: 2,587,445 km (0.099 R)
• M14: 3,273,650 km (0.088 R)
• M15: 3,509,566 km (0.078 R)
• M16: 3,915,126 km (0.095 R)
• M17: 4,182,756 km (0.117 R)
• M18: 4,301,687 km (0.087 R)
• M19: 4,508,431 km (0.086 R)
• M20: 4,595,497 km (0.102 R)
• M21: 5,404,821 km (0.07 R)
• M22: 5,572,072 km (0.111 R)
• M23: 5,835,663 km (0.095 R)
• M24: 7,255,497 km (0.09 R)
• M25: 7,730,919 km (0.118 R)
• M26: 8,173,878 km (0.058 R)
• M27: 8,516,906 km (0.118 R)
• M28: 8,668,598 km (0.103 R)
• M29: 9,373,055 km (0.097 R)
• M30: 10,118,800 km (0.097 R)
• M31: 10,907,330 km (0.118 R)
• M32: 11,072,038 km (0.096 R)
• M33: 12,224,390 km (0.086 R)
• M34: 12,469,282 km (0.104 R)
• M35: 12,567,717 km (0.038 R)
• M36: 12,715,819 km (0.069 R)
• M37: 12,839,686 km (0.06 R)
• M38: 13,088,617 km (0.084 R)
• M39: 13,845,133 km (0.073 R)
• M40: 15,931,126 km (0.08 R)
• M41: 16,521,888 km (0.031 R)
• M42: 17,092,454 km (0.07 R)
• M43: 17,338,992 km (0.087 R)
• M44: 17,503,998 km (0.095 R)
• M45: 17,614,401 km (0.093 R)
• M46: 17,724,805 km (0.106 R)
• M47: 17,891,157 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.4

Radius: 8.2

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.84 AU - 5.84 AU

Year: 4553 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,231,663 km

• M1: 128,953 km (0.104 R)
• M2: 184,155 km (0.107 R)
• M3: 351,256 km (0.107 R)
• M4: 404,064 km (0.093 R)
• M5: 460,013 km (0.075 R)
• M6: 807,230 km (0.058 R)
• M7: 905,516 km (0.114 R)
• M8: 1,141,881 km (0.114 R)
• M9: 1,441,974 km (0.062 R)
• M10: 1,640,191 km (0.079 R)
• M11: 2,165,130 km (0.106 R)
• M12: 2,286,603 km (0.12 R)
• M13: 2,357,064 km (0.116 R)
• M14: 2,646,386 km (0.109 R)
• M15: 2,757,837 km (0.086 R)
• M16: 2,908,781 km (0.087 R)
• M17: 3,120,911 km (0.108 R)
• M18: 3,199,300 km (0.103 R)
• M19: 4,019,246 km (0.095 R)
• M20: 4,234,069 km (0.109 R)
• M21: 4,342,976 km (0.117 R)
• M22: 4,764,991 km (0.037 R)
• M23: 4,878,237 km (0.112 R)
• M24: 4,992,380 km (0.063 R)
• M25: 5,600,346 km (0.102 R)
• M26: 5,840,450 km (0.102 R)
• M27: 5,937,539 km (0.114 R)
• M28: 7,220,491 km (0.097 R)
• M29: 7,826,213 km (0.032 R)
• M30: 7,879,769 km (0.108 R)
• M31: 8,067,813 km (0.111 R)
• M32: 8,779,301 km (0.116 R)
• M33: 9,311,869 km (0.109 R)
• M34: 9,425,264 km (0.102 R)
• M35: 9,624,977 km (0.114 R)
• M36: 9,797,314 km (0.066 R)
• M37: 10,378,951 km (0.081 R)
• M38: 10,555,626 km (0.101 R)
• M39: 10,644,337 km (0.061 R)
• M40: 11,242,130 km (0.1 R)
• M41: 11,728,174 km (0.116 R)
• M42: 12,035,448 km (0.101 R)
• M43: 12,190,132 km (0.071 R)
• M44: 12,252,066 km (0.077 R)
• M45: 12,626,509 km (0.064 R)
• M46: 12,846,717 km (0.113 R)
• M47: 13,450,793 km (0.071 R)
• M48: 14,686,621 km (0.118 R)
• M49: 15,084,252 km (0.11 R)
• M50: 16,641,566 km (0.094 R)
• M51: 16,952,281 km (0.053 R)
• M52: 17,195,228 km (0.102 R)
• M53: 17,334,653 km (0.042 R)
• M54: 17,649,557 km (0.076 R)
• M55: 17,719,718 km (0.098 R)
• M56: 17,860,490 km (0.045 R)
• M57: 18,249,444 km (0.09 R)
• M58: 18,320,503 km (0.106 R)
• M59: 19,324,604 km (0.066 R)
• M60: 19,396,860 km (0.075 R)
• M61: 19,942,892 km (0.097 R)
• M62: 20,236,104 km (0.056 R)
• M63: 20,346,358 km (0.112 R)
• M64: 20,938,167 km (0.114 R)
• M65: 21,610,609 km (0.051 R)
• M66: 21,798,654 km (0.111 R)
• M67: 21,987,297 km (0.085 R)
• M68: 22,861,846 km (0.104 R)
• M69: 23,130,374 km (0.107 R)
• M70: 23,207,267 km (0.04 R)
• M71: 23,284,161 km (0.098 R)
• M72: 23,399,800 km (0.114 R)
• M73: 23,941,942 km (0.085 R)
• M74: 24,959,657 km (0.098 R)
• M75: 25,156,976 km (0.072 R)
• M76: 25,354,894 km (0.076 R)
• M77: 26,552,724 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.8

Radius: 8

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 15.1 AU - 16.42 AU

Year: 23084 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 82.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,231,663 km

• M1: 130,300 km (0.103 R)
• M2: 423,512 km (0.085 R)
• M3: 598,242 km (0.076 R)
• M4: 796,609 km (0.113 R)
• M5: 1,102,985 km (0.089 R)
• M6: 1,223,411 km (0.097 R)
• M7: 1,316,611 km (0.071 R)
• M8: 1,510,191 km (0.073 R)
• M9: 2,854,776 km (0.065 R)
• M10: 3,676,368 km (0.089 R)
• M11: 4,136,531 km (0.111 R)
• M12: 4,469,536 km (0.109 R)
• M13: 4,566,325 km (0.051 R)
• M14: 5,110,862 km (0.074 R)
• M15: 5,571,773 km (0.059 R)
• M16: 5,675,893 km (0.047 R)
• M17: 6,260,820 km (0.103 R)
• M18: 6,314,975 km (0.058 R)
• M19: 6,864,747 km (0.097 R)
• M20: 7,258,788 km (0.104 R)
• M21: 7,602,414 km (0.057 R)
• M22: 7,834,440 km (0.056 R)
• M23: 8,246,134 km (0.095 R)
• M24: 8,785,883 km (0.1 R)
• M25: 8,968,243 km (0.1 R)
• M26: 9,460,869 km (0.116 R)
• M27: 10,089,030 km (0.071 R)
• M28: 10,730,655 km (0.103 R)
• M29: 12,596,440 km (0.081 R)
• M30: 13,706,905 km (0.073 R)
• M31: 14,416,747 km (0.119 R)
• M32: 14,560,211 km (0.083 R)
• M33: 15,798,283 km (0.034 R)
• M34: 15,872,035 km (0.071 R)
• M35: 16,692,280 km (0.054 R)
• M36: 16,918,472 km (0.041 R)
• M37: 19,077,169 km (0.114 R)
• M38: 19,392,522 km (0.06 R)
• M39: 19,550,796 km (0.12 R)
• M40: 21,402,668 km (0.045 R)
• M41: 23,141,743 km (0.076 R)
• M42: 25,530,073 km (0.113 R)
• M43: 26,226,900 km (0.071 R)
• M44: 26,402,079 km (0.118 R)
• M45: 27,461,083 km (0.072 R)
• M46: 27,817,275 km (0.116 R)
• M47: 29,166,199 km (0.06 R)
• M48: 30,352,510 km (0.079 R)
• M49: 31,740,928 km (0.101 R)
• M50: 32,114,624 km (0.105 R)
• M51: 37,005,576 km (0.101 R)
• M52: 39,687,118 km (0.039 R)
• M53: 40,493,600 km (0.089 R)
• M54: 41,000,438 km (0.066 R)
• M55: 41,305,618 km (0.104 R)
• M56: 41,713,571 km (0.116 R)
• M57: 47,563,745 km (0.109 R)
• M58: 48,958,147 km (0.12 R)
• M59: 49,389,887 km (0.059 R)
• M60: 50,039,889 km (0.089 R)
• M61: 50,910,998 km (0.089 R)
• M62: 52,337,114 km (0.102 R)
• M63: 53,221,238 km (0.089 R)
• M64: 54,110,298 km (0.066 R)
• M65: 55,340,740 km (0.079 R)
• M66: 58,171,282 km (0.114 R)
• M67: 58,857,637 km (0.074 R)
• M68: 59,316,753 km (0.105 R)
• M69: 59,892,106 km (0.041 R)
• M70: 60,238,275 km (0.085 R)
• M71: 60,816,770 km (0.051 R)
• M72: 61,629,685 km (0.029 R)
• M73: 61,862,609 km (0.1 R)
• M74: 64,917,098 km (0.065 R)
• M75: 65,510,104 km (0.095 R)
• M76: 65,629,035 km (0.079 R)
• M77: 65,747,815 km (0.083 R)
• M78: 66,343,365 km (0.102 R)
• M79: 69,468,913 km (0.082 R)
• M80: 71,783,192 km (0.12 R)
• M81: 72,150,903 km (0.101 R)
• M82: 72,642,183 km (0.057 R)
• M83: 74,742,387 km (0.076 R)
• M84: 75,862,277 km (0.075 R)
• M85: 77,238,727 km (0.117 R)
• M86: 79,002,336 km (0.085 R)
• M87: 79,635,285 km (0.08 R)
• M88: 80,016,011 km (0.045 R)
• M89: 81,672,509 km (0.104 R)
• M90: 82,569,198 km (0.051 R)
• M91: 84,242,899 km (0.115 R)
• M92: 84,889,761 km (0.078 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 18,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit