🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.44 AU - 0.64 AU

Year: 144 Days

Day: 26.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 72.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,931,476 km

• M1: 244,892 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.9 AU - 1.38 AU

Year: 440 Days

Day: 12.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,931,476 km

• M1: 619,634 km (0.104 R)
• M2: 1,033,572 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.7 AU - 2 AU

Year: 910 Days

Day: 14 Hours

Environment

Temp: -62 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.65 AU - 2.39 AU

Year: 1038 Days

Day: 18 Hours

Environment

Temp: -55 °C

Axial Tilt: 168.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.05 AU - 3.75 AU

Year: 2267 Days

Day: 40.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 86.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,931,476 km

• M1: 2,723,429 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.88 AU - 5.02 AU

Year: 3983 Days

Day: 30 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,931,476 km

• M1: 508,034 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.1

Radius: 9.8

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.49 AU - 7.77 AU

Year: 6174 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,931,476 km

• M1: 124,316 km (0.112 R)
• M2: 324,627 km (0.099 R)
• M3: 391,946 km (0.04 R)
• M4: 741,257 km (0.075 R)
• M5: 1,000,511 km (0.117 R)
• M6: 1,161,627 km (0.097 R)
• M7: 1,404,874 km (0.119 R)
• M8: 1,648,868 km (0.063 R)
• M9: 1,857,258 km (0.112 R)
• M10: 1,939,686 km (0.108 R)
• M11: 2,662,393 km (0.082 R)
• M12: 2,793,591 km (0.104 R)
• M13: 2,907,883 km (0.101 R)
• M14: 2,984,926 km (0.081 R)
• M15: 3,625,654 km (0.065 R)
• M16: 4,047,520 km (0.109 R)
• M17: 4,112,146 km (0.064 R)
• M18: 4,418,523 km (0.108 R)
• M19: 4,529,674 km (0.104 R)
• M20: 4,732,229 km (0.076 R)
• M21: 4,984,003 km (0.118 R)
• M22: 5,500,415 km (0.089 R)
• M23: 5,644,328 km (0.092 R)
• M24: 6,257,081 km (0.1 R)
• M25: 6,994,299 km (0.03 R)
• M26: 7,124,299 km (0.065 R)
• M27: 7,228,868 km (0.039 R)
• M28: 7,572,046 km (0.075 R)
• M29: 7,759,043 km (0.098 R)
• M30: 7,920,609 km (0.046 R)
• M31: 8,164,902 km (0.053 R)
• M32: 8,772,868 km (0.051 R)
• M33: 10,002,862 km (0.066 R)
• M34: 10,237,730 km (0.066 R)
• M35: 10,444,624 km (0.083 R)
• M36: 10,533,784 km (0.091 R)
• M37: 10,682,784 km (0.078 R)
• M38: 10,832,681 km (0.08 R)
• M39: 11,104,052 km (0.11 R)
• M40: 11,469,370 km (0.105 R)
• M41: 11,561,372 km (0.117 R)
• M42: 12,118,325 km (0.075 R)
• M43: 12,180,707 km (0.084 R)
• M44: 12,337,336 km (0.101 R)
• M45: 13,387,214 km (0.107 R)
• M46: 14,333,271 km (0.107 R)
• M47: 14,498,577 km (0.107 R)
• M48: 15,301,020 km (0.092 R)
• M49: 15,605,601 km (0.102 R)
• M50: 15,707,477 km (0.079 R)
• M51: 16,014,751 km (0.098 R)
• M52: 16,635,283 km (0.06 R)
• M53: 16,704,697 km (0.088 R)
• M54: 17,018,403 km (0.084 R)
• M55: 17,474,826 km (0.067 R)
• M56: 18,256,625 km (0.084 R)
• M57: 18,543,703 km (0.11 R)
• M58: 18,832,278 km (0.093 R)
• M59: 19,158,700 km (0.106 R)
• M60: 19,854,031 km (0.051 R)
• M61: 20,445,990 km (0.043 R)
• M62: 20,557,590 km (0.068 R)
• M63: 21,420,171 km (0.117 R)
• M64: 21,760,955 km (0.089 R)
• M65: 21,989,092 km (0.08 R)
• M66: 22,103,534 km (0.099 R)
• M67: 22,256,423 km (0.052 R)
• M68: 22,678,439 km (0.096 R)
• M69: 22,987,059 km (0.061 R)
• M70: 23,374,817 km (0.103 R)
• M71: 24,117,570 km (0.047 R)
• M72: 24,432,623 km (0.096 R)
• M73: 24,987,183 km (0.114 R)
• M74: 25,586,023 km (0.028 R)
• M75: 25,706,300 km (0.109 R)
• M76: 26,068,476 km (0.116 R)
• M77: 26,351,366 km (0.102 R)
• M78: 26,757,225 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.2

Radius: 10.6

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.78 AU - 8.38 AU

Year: 7547 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,931,476 km

• M1: 133,890 km (0.105 R)
• M2: 211,681 km (0.082 R)
• M3: 288,125 km (0.037 R)
• M4: 427,102 km (0.067 R)
• M5: 546,631 km (0.072 R)
• M6: 791,522 km (0.116 R)
• M7: 1,012,778 km (0.08 R)
• M8: 1,204,562 km (0.117 R)
• M9: 1,501,514 km (0.116 R)
• M10: 1,624,184 km (0.088 R)
• M11: 1,807,441 km (0.099 R)
• M12: 2,461,483 km (0.103 R)
• M13: 2,822,912 km (0.119 R)
• M14: 2,992,855 km (0.087 R)
• M15: 3,148,736 km (0.038 R)
• M16: 3,271,855 km (0.079 R)
• M17: 3,504,779 km (0.098 R)
• M18: 3,669,337 km (0.119 R)
• M19: 4,063,228 km (0.087 R)
• M20: 4,790,124 km (0.078 R)
• M21: 4,932,092 km (0.108 R)
• M22: 5,178,929 km (0.103 R)
• M23: 5,429,954 km (0.079 R)
• M24: 5,620,691 km (0.097 R)
• M25: 6,052,879 km (0.085 R)
• M26: 6,473,249 km (0.067 R)
• M27: 7,202,838 km (0.109 R)
• M28: 7,934,372 km (0.109 R)
• M29: 8,248,228 km (0.114 R)
• M30: 9,264,596 km (0.071 R)
• M31: 9,391,306 km (0.102 R)
• M32: 9,569,626 km (0.069 R)
• M33: 9,723,413 km (0.118 R)
• M34: 9,981,469 km (0.085 R)
• M35: 10,346,488 km (0.114 R)
• M36: 10,425,326 km (0.097 R)
• M37: 10,636,409 km (0.09 R)
• M38: 10,822,359 km (0.064 R)
• M39: 11,036,284 km (0.087 R)
• M40: 11,116,767 km (0.092 R)
• M41: 11,305,410 km (0.115 R)
• M42: 11,823,019 km (0.117 R)
• M43: 11,905,447 km (0.111 R)
• M44: 12,515,807 km (0.083 R)
• M45: 12,599,731 km (0.089 R)
• M46: 12,768,328 km (0.107 R)
• M47: 13,680,276 km (0.071 R)
• M48: 14,407,322 km (0.084 R)
• M49: 14,968,314 km (0.119 R)
• M50: 15,536,337 km (0.107 R)
• M51: 15,656,913 km (0.106 R)
• M52: 15,959,550 km (0.118 R)
• M53: 16,417,020 km (0.087 R)
• M54: 16,601,325 km (0.082 R)
• M55: 17,189,244 km (0.081 R)
• M56: 17,721,214 km (0.104 R)
• M57: 18,290,284 km (0.089 R)
• M58: 18,833,175 km (0.117 R)
• M59: 19,252,049 km (0.111 R)
• M60: 19,478,840 km (0.111 R)
• M61: 19,836,977 km (0.034 R)
• M62: 20,659,017 km (0.092 R)
• M63: 21,057,695 km (0.09 R)
• M64: 21,358,238 km (0.109 R)
• M65: 21,693,935 km (0.094 R)
• M66: 21,761,254 km (0.069 R)
• M67: 22,031,428 km (0.114 R)
• M68: 22,438,633 km (0.067 R)
• M69: 22,506,700 km (0.083 R)
• M70: 22,951,156 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.4

Radius: 6.4

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 10.88 AU - 14.66 AU

Year: 16504 Days

Day: 24.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,931,476 km

• M1: 205,547 km (0.109 R)
• M2: 265,087 km (0.111 R)
• M3: 389,852 km (0.091 R)
• M4: 467,942 km (0.088 R)
• M5: 586,573 km (0.043 R)
• M6: 853,306 km (0.119 R)
• M7: 1,065,586 km (0.118 R)
• M8: 1,563,747 km (0.084 R)
• M9: 1,770,640 km (0.032 R)
• M10: 2,532,094 km (0.114 R)
• M11: 2,744,373 km (0.055 R)
• M12: 3,025,767 km (0.04 R)
• M13: 3,251,211 km (0.12 R)
• M14: 3,482,040 km (0.118 R)
• M15: 3,683,997 km (0.119 R)
• M16: 3,924,700 km (0.089 R)
• M17: 4,277,302 km (0.118 R)
• M18: 5,317,905 km (0.096 R)
• M19: 5,433,843 km (0.096 R)
• M20: 5,946,067 km (0.108 R)
• M21: 6,066,493 km (0.062 R)
• M22: 6,350,579 km (0.115 R)
• M23: 6,556,127 km (0.062 R)
• M24: 6,847,693 km (0.09 R)
• M25: 6,889,730 km (0.109 R)
• M26: 7,228,719 km (0.115 R)
• M27: 8,188,987 km (0.049 R)
• M28: 8,457,815 km (0.087 R)
• M29: 9,655,795 km (0.115 R)
• M30: 10,226,510 km (0.109 R)
• M31: 10,857,065 km (0.094 R)
• M32: 11,300,922 km (0.03 R)
• M33: 12,462,101 km (0.101 R)
• M34: 13,344,429 km (0.116 R)
• M35: 13,555,063 km (0.075 R)
• M36: 14,086,285 km (0.11 R)
• M37: 14,246,953 km (0.095 R)
• M38: 14,570,085 km (0.12 R)
• M39: 14,786,852 km (0.099 R)
• M40: 15,168,925 km (0.07 R)
• M41: 15,333,632 km (0.119 R)
• M42: 15,664,842 km (0.118 R)
• M43: 16,222,094 km (0.087 R)
• M44: 17,013,167 km (0.06 R)
• M45: 18,048,534 km (0.047 R)
• M46: 18,398,145 km (0.102 R)
• M47: 18,632,564 km (0.071 R)
• M48: 18,691,207 km (0.111 R)
• M49: 19,045,006 km (0.107 R)
• M50: 19,699,347 km (0.11 R)
• M51: 21,582,485 km (0.084 R)
• M52: 24,224,084 km (0.111 R)
• M53: 24,997,355 km (0.116 R)
• M54: 25,909,753 km (0.089 R)
• M55: 26,369,916 km (0.057 R)
• M56: 28,103,007 km (0.103 R)
• M57: 28,508,268 km (0.094 R)
• M58: 29,803,935 km (0.08 R)
• M59: 29,872,600 km (0.098 R)
• M60: 31,677,948 km (0.098 R)
• M61: 32,948,482 km (0.106 R)
• M62: 33,804,631 km (0.039 R)
• M63: 35,903,788 km (0.051 R)
• M64: 36,196,551 km (0.118 R)
• M65: 36,416,759 km (0.099 R)
• M66: 38,119,333 km (0.109 R)
• M67: 40,074,876 km (0.059 R)
• M68: 40,606,996 km (0.107 R)
• M69: 41,447,885 km (0.119 R)
• M70: 43,146,719 km (0.115 R)
• M71: 44,239,681 km (0.107 R)
• M72: 44,710,914 km (0.115 R)
• M73: 44,789,602 km (0.092 R)
• M74: 44,868,291 km (0.108 R)
• M75: 45,183,643 km (0.096 R)
• M76: 45,262,631 km (0.095 R)
• M77: 45,579,030 km (0.084 R)
• M78: 45,658,168 km (0.116 R)
• M79: 46,931,545 km (0.057 R)
• M80: 48,216,591 km (0.104 R)
• M81: 48,297,373 km (0.063 R)
• M82: 48,782,519 km (0.114 R)
• M83: 48,944,534 km (0.098 R)
• M84: 49,187,929 km (0.108 R)
• M85: 49,594,686 km (0.114 R)
• M86: 49,676,067 km (0.091 R)
• M87: 51,892,360 km (0.056 R)
• M88: 53,889,342 km (0.103 R)
• M89: 54,056,891 km (0.099 R)
• M90: 54,897,183 km (0.061 R)
• M91: 54,981,406 km (0.092 R)
• M92: 56,846,293 km (0.047 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 12,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit