🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.59 AU - 0.61 AU

Year: 177 Days

Day: 33.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,246,894 km

• M1: 128,355 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.82 AU - 1.02 AU

Year: 336 Days

Day: 16.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.01 AU - 1.45 AU

Year: 519 Days

Day: 24.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,246,894 km

• M1: 206,894 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.95 AU - 1.97 AU

Year: 1045 Days

Day: 22.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.34 AU - 4.26 AU

Year: 2821 Days

Day: 29.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 8.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.52 AU - 4.88 AU

Year: 3880 Days

Day: 5.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,246,894 km

• M1: 158,574 km (0.048 R)
• M2: 345,870 km (0.086 R)
• M3: 511,026 km (0.108 R)
• M4: 593,156 km (0.12 R)
• M5: 702,661 km (0.113 R)
• M6: 779,555 km (0.102 R)
• M7: 859,589 km (0.052 R)
• M8: 950,994 km (0.109 R)
• M9: 1,054,665 km (0.116 R)
• M10: 1,143,975 km (0.077 R)
• M11: 1,378,544 km (0.09 R)
• M12: 1,649,317 km (0.094 R)
• M13: 1,936,844 km (0.056 R)
• M14: 2,114,865 km (0.066 R)
• M15: 2,194,451 km (0.102 R)
• M16: 2,415,557 km (0.1 R)
• M17: 2,546,904 km (0.093 R)
• M18: 2,804,362 km (0.119 R)
• M19: 2,967,872 km (0.045 R)
• M20: 3,225,779 km (0.083 R)
• M21: 3,491,016 km (0.045 R)
• M22: 3,558,335 km (0.089 R)
• M23: 3,612,639 km (0.074 R)
• M24: 3,694,469 km (0.048 R)
• M25: 3,804,723 km (0.05 R)
• M26: 4,042,434 km (0.114 R)
• M27: 4,198,913 km (0.119 R)
• M28: 4,270,720 km (0.117 R)
• M29: 4,430,042 km (0.081 R)
• M30: 4,576,797 km (0.043 R)
• M31: 4,650,699 km (0.052 R)
• M32: 4,754,819 km (0.069 R)
• M33: 4,814,658 km (0.092 R)
• M34: 4,980,712 km (0.037 R)
• M35: 5,210,045 km (0.119 R)
• M36: 5,758,770 km (0.112 R)
• M37: 5,967,309 km (0.058 R)
• M38: 6,260,072 km (0.103 R)
• M39: 6,457,990 km (0.088 R)
• M40: 6,574,378 km (0.083 R)
• M41: 6,725,023 km (0.095 R)
• M42: 6,826,001 km (0.083 R)
• M43: 7,166,636 km (0.08 R)
• M44: 7,269,858 km (0.106 R)
• M45: 7,512,805 km (0.099 R)
• M46: 7,582,667 km (0.074 R)
• M47: 7,723,140 km (0.116 R)
• M48: 7,793,600 km (0.038 R)
• M49: 8,293,407 km (0.077 R)
• M50: 8,383,764 km (0.107 R)
• M51: 8,456,319 km (0.115 R)
• M52: 8,583,776 km (0.106 R)
• M53: 8,656,930 km (0.047 R)
• M54: 8,840,486 km (0.053 R)
• M55: 9,025,539 km (0.116 R)
• M56: 9,342,836 km (0.063 R)
• M57: 9,493,481 km (0.082 R)
• M58: 9,701,871 km (0.1 R)
• M59: 10,007,798 km (0.061 R)
• M60: 10,103,990 km (0.106 R)
• M61: 10,161,884 km (0.092 R)
• M62: 10,825,800 km (0.055 R)
• M63: 11,342,810 km (0.049 R)
• M64: 11,523,823 km (0.102 R)
• M65: 11,604,456 km (0.074 R)
• M66: 11,685,389 km (0.077 R)
• M67: 11,766,471 km (0.083 R)
• M68: 12,359,926 km (0.076 R)
• M69: 12,463,148 km (0.062 R)
• M70: 12,525,231 km (0.103 R)
• M71: 12,608,258 km (0.118 R)
• M72: 12,691,435 km (0.098 R)
• M73: 12,879,329 km (0.104 R)
• M74: 13,725,156 km (0.101 R)
• M75: 14,327,886 km (0.068 R)
• M76: 14,523,410 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.4

Radius: 9.9

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.14 AU - 5.82 AU

Year: 4232 Days

Day: 13.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 23,246,894 km

• M1: 159,023 km (0.114 R)
• M2: 271,969 km (0.117 R)
• M3: 392,246 km (0.098 R)
• M4: 504,145 km (0.073 R)
• M5: 596,148 km (0.04 R)
• M6: 763,548 km (0.119 R)
• M7: 1,037,910 km (0.063 R)
• M8: 1,567,337 km (0.113 R)
• M9: 1,629,121 km (0.12 R)
• M10: 1,836,164 km (0.049 R)
• M11: 2,051,884 km (0.042 R)
• M12: 2,137,155 km (0.11 R)
• M13: 2,311,138 km (0.047 R)
• M14: 2,382,196 km (0.039 R)
• M15: 2,842,360 km (0.045 R)
• M16: 3,034,294 km (0.094 R)
• M17: 3,171,176 km (0.104 R)
• M18: 3,390,486 km (0.117 R)
• M19: 3,471,419 km (0.077 R)
• M20: 4,121,272 km (0.108 R)
• M21: 4,382,918 km (0.101 R)
• M22: 5,060,746 km (0.105 R)
• M23: 5,650,461 km (0.091 R)
• M24: 5,746,802 km (0.117 R)
• M25: 5,819,507 km (0.098 R)
• M26: 6,039,416 km (0.104 R)
• M27: 6,237,184 km (0.096 R)
• M28: 6,537,876 km (0.076 R)
• M29: 6,894,667 km (0.108 R)
• M30: 7,023,620 km (0.063 R)
• M31: 7,179,351 km (0.093 R)
• M32: 7,627,247 km (0.096 R)
• M33: 8,329,609 km (0.059 R)
• M34: 8,494,616 km (0.114 R)
• M35: 8,605,318 km (0.086 R)
• M36: 8,800,095 km (0.09 R)
• M37: 9,024,492 km (0.111 R)
• M38: 9,165,712 km (0.1 R)
• M39: 10,380,746 km (0.095 R)
• M40: 10,647,628 km (0.113 R)
• M41: 11,127,838 km (0.117 R)
• M42: 11,249,012 km (0.069 R)
• M43: 11,431,521 km (0.109 R)
• M44: 11,615,078 km (0.104 R)
• M45: 12,202,698 km (0.109 R)
• M46: 12,863,472 km (0.111 R)
• M47: 13,086,373 km (0.12 R)
• M48: 13,246,293 km (0.104 R)
• M49: 13,342,634 km (0.072 R)
• M50: 13,471,438 km (0.051 R)
• M51: 13,892,705 km (0.117 R)
• M52: 14,483,318 km (0.05 R)
• M53: 14,582,501 km (0.038 R)
• M54: 14,981,628 km (0.113 R)
• M55: 15,082,009 km (0.087 R)
• M56: 15,654,968 km (0.114 R)
• M57: 16,269,367 km (0.053 R)
• M58: 16,372,589 km (0.086 R)
• M59: 16,718,011 km (0.097 R)
• M60: 16,787,424 km (0.072 R)
• M61: 16,926,401 km (0.1 R)
• M62: 16,996,113 km (0.083 R)
• M63: 17,627,566 km (0.026 R)
• M64: 18,159,536 km (0.074 R)
• M65: 18,804,901 km (0.055 R)
• M66: 19,312,188 km (0.098 R)
• M67: 19,897,265 km (0.098 R)
• M68: 20,674,127 km (0.066 R)
• M69: 20,785,876 km (0.075 R)
• M70: 20,935,324 km (0.101 R)
• M71: 21,160,020 km (0.094 R)
• M72: 21,801,047 km (0.113 R)
• M73: 21,876,893 km (0.089 R)
• M74: 22,028,885 km (0.11 R)
• M75: 22,105,030 km (0.048 R)
• M76: 22,372,062 km (0.109 R)
• M77: 22,486,804 km (0.093 R)
• M78: 23,063,653 km (0.077 R)
• M79: 23,295,829 km (0.06 R)
• M80: 23,412,216 km (0.077 R)
• M81: 24,902,660 km (0.059 R)
• M82: 25,659,326 km (0.052 R)
• M83: 25,939,972 km (0.093 R)
• M84: 27,032,186 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.2

Radius: 14.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6 AU - 7.1 AU

Year: 6383 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,246,894 km

• M1: 192,233 km (0.104 R)
• M2: 288,873 km (0.064 R)
• M3: 666,758 km (0.11 R)
• M4: 1,000,211 km (0.045 R)
• M5: 1,145,620 km (0.099 R)
• M6: 1,298,809 km (0.086 R)
• M7: 1,477,728 km (0.077 R)
• M8: 1,646,175 km (0.064 R)
• M9: 1,841,101 km (0.112 R)
• M10: 1,961,826 km (0.11 R)
• M11: 2,106,338 km (0.039 R)
• M12: 2,211,805 km (0.088 R)
• M13: 2,319,216 km (0.106 R)
• M14: 2,472,554 km (0.108 R)
• M15: 2,929,725 km (0.115 R)
• M16: 3,120,163 km (0.113 R)
• M17: 3,538,887 km (0.102 R)
• M18: 3,742,191 km (0.09 R)
• M19: 4,081,030 km (0.12 R)
• M20: 4,430,042 km (0.063 R)
• M21: 4,622,125 km (0.078 R)
• M22: 5,301,449 km (0.087 R)
• M23: 5,623,384 km (0.062 R)
• M24: 6,194,848 km (0.119 R)
• M25: 6,534,136 km (0.041 R)
• M26: 7,006,865 km (0.087 R)
• M27: 7,819,331 km (0.119 R)
• M28: 8,456,917 km (0.044 R)
• M29: 8,730,532 km (0.084 R)
• M30: 8,868,311 km (0.097 R)
• M31: 9,111,408 km (0.085 R)
• M32: 9,961,423 km (0.068 R)
• M33: 10,286,649 km (0.102 R)
• M34: 10,726,018 km (0.115 R)
• M35: 10,947,871 km (0.033 R)
• M36: 11,096,721 km (0.104 R)
• M37: 11,585,158 km (0.086 R)
• M38: 11,850,994 km (0.077 R)
• M39: 12,699,812 km (0.04 R)
• M40: 13,888,966 km (0.094 R)
• M41: 14,090,623 km (0.052 R)
• M42: 14,415,251 km (0.107 R)
• M43: 17,490,833 km (0.107 R)
• M44: 17,839,845 km (0.047 R)
• M45: 18,191,251 km (0.08 R)
• M46: 18,456,189 km (0.072 R)
• M47: 18,589,331 km (0.082 R)
• M48: 19,034,983 km (0.039 R)
• M49: 19,664,790 km (0.039 R)
• M50: 19,891,430 km (0.114 R)
• M51: 20,668,442 km (0.087 R)
• M52: 22,488,450 km (0.118 R)
• M53: 22,630,567 km (0.044 R)
• M54: 22,963,273 km (0.111 R)
• M55: 23,537,579 km (0.105 R)
• M56: 23,681,941 km (0.103 R)
• M57: 23,778,282 km (0.096 R)
• M58: 25,387,207 km (0.108 R)
• M59: 25,881,778 km (0.104 R)
• M60: 26,479,422 km (0.056 R)
• M61: 26,579,502 km (0.107 R)
• M62: 26,779,964 km (0.089 R)
• M63: 28,606,853 km (0.118 R)
• M64: 29,224,692 km (0.09 R)
• M65: 30,107,619 km (0.072 R)
• M66: 31,157,646 km (0.068 R)
• M67: 31,474,943 km (0.12 R)
• M68: 32,219,492 km (0.034 R)
• M69: 32,701,347 km (0.097 R)
• M70: 33,185,445 km (0.09 R)
• M71: 33,834,700 km (0.099 R)
• M72: 34,488,144 km (0.08 R)
• M73: 35,420,886 km (0.075 R)
• M74: 36,584,608 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.8

Radius: 8.1

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.33 AU - 6.85 AU

Year: 6442 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 23,246,894 km

• M1: 103,671 km (0.109 R)
• M2: 318,793 km (0.049 R)
• M3: 408,103 km (0.085 R)
• M4: 854,353 km (0.079 R)
• M5: 1,045,390 km (0.093 R)
• M6: 1,450,800 km (0.057 R)
• M7: 1,537,567 km (0.118 R)
• M8: 1,808,189 km (0.067 R)
• M9: 2,035,728 km (0.103 R)
• M10: 2,192,506 km (0.113 R)
• M11: 2,353,324 km (0.116 R)
• M12: 2,837,423 km (0.101 R)
• M13: 3,444,341 km (0.106 R)
• M14: 3,584,515 km (0.11 R)
• M15: 3,798,589 km (0.11 R)
• M16: 4,041,237 km (0.066 R)
• M17: 4,214,172 km (0.087 R)
• M18: 4,414,783 km (0.101 R)
• M19: 4,669,997 km (0.12 R)
• M20: 5,035,464 km (0.093 R)
• M21: 5,115,050 km (0.059 R)
• M22: 5,194,936 km (0.052 R)
• M23: 6,500,925 km (0.107 R)
• M24: 6,732,951 km (0.118 R)
• M25: 6,820,616 km (0.119 R)
• M26: 7,026,762 km (0.102 R)
• M27: 7,688,134 km (0.102 R)
• M28: 7,995,258 km (0.068 R)
• M29: 8,150,391 km (0.111 R)
• M30: 8,844,525 km (0.11 R)
• M31: 9,005,044 km (0.046 R)
• M32: 9,821,549 km (0.098 R)
• M33: 10,087,983 km (0.094 R)
• M34: 10,222,023 km (0.117 R)
• M35: 10,491,897 km (0.112 R)
• M36: 10,593,773 km (0.103 R)
• M37: 10,901,197 km (0.111 R)
• M38: 12,446,094 km (0.092 R)
• M39: 12,625,911 km (0.084 R)
• M40: 12,698,017 km (0.066 R)
• M41: 12,879,180 km (0.104 R)
• M42: 13,061,091 km (0.097 R)
• M43: 15,003,320 km (0.059 R)
• M44: 15,774,048 km (0.117 R)
• M45: 15,929,780 km (0.063 R)
• M46: 16,399,816 km (0.11 R)
• M47: 16,557,642 km (0.088 R)
• M48: 16,636,630 km (0.102 R)
• M49: 17,193,582 km (0.094 R)
• M50: 17,756,519 km (0.101 R)
• M51: 17,918,534 km (0.055 R)
• M52: 18,448,409 km (0.109 R)
• M53: 18,530,389 km (0.081 R)
• M54: 18,777,076 km (0.105 R)
• M55: 18,900,793 km (0.095 R)
• M56: 18,983,371 km (0.055 R)
• M57: 19,066,099 km (0.106 R)
• M58: 19,190,564 km (0.09 R)
• M59: 19,315,179 km (0.081 R)
• M60: 20,195,114 km (0.117 R)
• M61: 20,618,775 km (0.039 R)
• M62: 20,703,747 km (0.064 R)
• M63: 20,959,709 km (0.081 R)
• M64: 21,302,587 km (0.099 R)
• M65: 21,647,410 km (0.044 R)
• M66: 22,167,861 km (0.093 R)
• M67: 23,221,479 km (0.119 R)
• M68: 23,309,891 km (0.116 R)
• M69: 24,022,276 km (0.105 R)
• M70: 24,201,345 km (0.078 R)
• M71: 24,516,099 km (0.103 R)
• M72: 24,741,693 km (0.115 R)
• M73: 24,922,556 km (0.102 R)
• M74: 25,742,353 km (0.08 R)
• M75: 25,834,056 km (0.045 R)
• M76: 26,849,078 km (0.117 R)
• M77: 27,361,600 km (0.107 R)
• M78: 28,775,450 km (0.099 R)
• M79: 29,443,404 km (0.078 R)
• M80: 30,020,104 km (0.078 R)
• M81: 30,116,445 km (0.115 R)
• M82: 30,745,953 km (0.11 R)
• M83: 30,891,960 km (0.109 R)
• M84: 32,908,689 km (0.095 R)
• M85: 33,107,804 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22

Radius: 6.6

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.2 AU - 13.76 AU

Year: 18847 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 23,246,894 km

• M1: 82,877 km (0.066 R)
• M2: 214,673 km (0.12 R)
• M3: 260,450 km (0.114 R)
• M4: 448,345 km (0.109 R)
• M5: 576,999 km (0.076 R)
• M6: 792,719 km (0.038 R)
• M7: 904,319 km (0.042 R)
• M8: 1,081,293 km (0.086 R)
• M9: 1,167,911 km (0.048 R)
• M10: 1,536,969 km (0.106 R)
• M11: 1,763,460 km (0.106 R)
• M12: 2,107,535 km (0.113 R)
• M13: 2,279,572 km (0.047 R)
• M14: 3,606,505 km (0.077 R)
• M15: 4,022,388 km (0.114 R)
• M16: 4,177,521 km (0.117 R)
• M17: 4,295,104 km (0.111 R)
• M18: 5,232,335 km (0.114 R)
• M19: 5,986,308 km (0.114 R)
• M20: 6,591,133 km (0.117 R)
• M21: 7,332,839 km (0.068 R)
• M22: 7,761,586 km (0.119 R)
• M23: 9,045,435 km (0.089 R)
• M24: 9,972,194 km (0.101 R)
• M25: 10,024,553 km (0.081 R)
• M26: 10,129,571 km (0.089 R)
• M27: 10,235,038 km (0.096 R)
• M28: 11,227,171 km (0.119 R)
• M29: 11,390,831 km (0.042 R)
• M30: 11,500,486 km (0.119 R)
• M31: 11,776,045 km (0.115 R)
• M32: 12,446,393 km (0.113 R)
• M33: 12,757,706 km (0.111 R)
• M34: 12,928,547 km (0.075 R)
• M35: 13,677,883 km (0.042 R)
• M36: 13,736,076 km (0.101 R)
• M37: 14,204,916 km (0.097 R)
• M38: 14,382,040 km (0.082 R)
• M39: 14,589,682 km (0.092 R)
• M40: 14,887,980 km (0.034 R)
• M41: 15,612,034 km (0.094 R)
• M42: 15,947,881 km (0.07 R)
• M43: 16,070,551 km (0.06 R)
• M44: 17,125,815 km (0.119 R)
• M45: 17,251,477 km (0.045 R)
• M46: 20,757,153 km (0.086 R)
• M47: 21,429,895 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit