🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.57 AU - 0.59 AU

Year: 199 Days

Day: 36.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.86 AU - 1.26 AU

Year: 491 Days

Day: 33.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,085,090 km

• M1: 36,203 km (0.106 R)
• M2: 687,402 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.11 AU - 1.65 AU

Year: 729 Days

Day: 45.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 11.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.29 AU - 3.17 AU

Year: 2028 Days

Day: 5.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,085,090 km

• M1: 144,362 km (0.078 R)
• M2: 243,097 km (0.074 R)
• M3: 325,974 km (0.081 R)
• M4: 494,720 km (0.056 R)
• M5: 586,424 km (0.054 R)
• M6: 696,378 km (0.109 R)
• M7: 772,075 km (0.103 R)
• M8: 869,612 km (0.087 R)
• M9: 958,773 km (0.081 R)
• M10: 1,051,075 km (0.064 R)
• M11: 1,126,023 km (0.1 R)
• M12: 1,217,128 km (0.103 R)
• M13: 1,288,935 km (0.051 R)
• M14: 1,406,968 km (0.097 R)
• M15: 1,591,273 km (0.056 R)
• M16: 1,694,495 km (0.062 R)
• M17: 1,857,856 km (0.115 R)
• M18: 1,941,631 km (0.092 R)
• M19: 2,235,890 km (0.116 R)
• M20: 2,361,402 km (0.116 R)
• M21: 2,544,809 km (0.045 R)
• M22: 2,647,583 km (0.096 R)
• M23: 2,819,172 km (0.101 R)
• M24: 2,935,559 km (0.09 R)
• M25: 3,023,822 km (0.086 R)
• M26: 3,163,097 km (0.102 R)
• M27: 3,437,909 km (0.079 R)
• M28: 3,531,258 km (0.12 R)
• M29: 3,604,411 km (0.051 R)
• M30: 3,988,878 km (0.112 R)
• M31: 4,252,768 km (0.085 R)
• M32: 4,476,866 km (0.109 R)
• M33: 4,739,560 km (0.083 R)
• M34: 4,937,029 km (0.114 R)
• M35: 5,078,100 km (0.086 R)
• M36: 5,149,159 km (0.118 R)
• M37: 5,268,239 km (0.09 R)
• M38: 5,364,131 km (0.106 R)
• M39: 5,545,743 km (0.064 R)
• M40: 5,643,430 km (0.116 R)
• M41: 5,790,934 km (0.053 R)
• M42: 6,089,980 km (0.103 R)
• M43: 6,522,318 km (0.075 R)
• M44: 6,716,196 km (0.115 R)
• M45: 6,912,170 km (0.086 R)
• M46: 7,030,502 km (0.098 R)
• M47: 7,109,938 km (0.109 R)
• M48: 7,416,763 km (0.11 R)
• M49: 7,524,623 km (0.087 R)
• M50: 7,728,076 km (0.113 R)
• M51: 8,210,081 km (0.089 R)
• M52: 8,321,531 km (0.076 R)
• M53: 8,602,626 km (0.043 R)
• M54: 8,687,597 km (0.11 R)
• M55: 8,772,718 km (0.119 R)
• M56: 9,217,622 km (0.112 R)
• M57: 9,290,028 km (0.12 R)
• M58: 9,523,101 km (0.051 R)

Asteroid Belt

Center: 3.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.3

Radius: 14.9

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.14 AU - 4.94 AU

Year: 3651 Days

Day: 10.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,085,090 km

• M1: 185,950 km (0.106 R)
• M2: 292,913 km (0.072 R)
• M3: 530,175 km (0.055 R)
• M4: 1,103,135 km (0.112 R)
• M5: 1,401,732 km (0.09 R)
• M6: 1,580,801 km (0.071 R)
• M7: 1,754,334 km (0.042 R)
• M8: 1,920,388 km (0.106 R)
• M9: 2,048,593 km (0.11 R)
• M10: 2,194,451 km (0.099 R)
• M11: 2,328,940 km (0.09 R)
• M12: 2,435,453 km (0.094 R)
• M13: 2,911,025 km (0.095 R)
• M14: 3,143,201 km (0.109 R)
• M15: 3,244,628 km (0.085 R)
• M16: 3,590,648 km (0.117 R)
• M17: 3,714,665 km (0.084 R)
• M18: 3,822,226 km (0.091 R)
• M19: 3,948,935 km (0.1 R)
• M20: 4,584,876 km (0.057 R)
• M21: 4,778,006 km (0.069 R)
• M22: 5,172,795 km (0.096 R)
• M23: 5,496,226 km (0.06 R)
• M24: 5,951,901 km (0.09 R)
• M25: 6,099,404 km (0.099 R)
• M26: 6,248,254 km (0.068 R)
• M27: 6,658,302 km (0.066 R)
• M28: 6,944,034 km (0.029 R)
• M29: 7,802,427 km (0.054 R)
• M30: 7,917,916 km (0.117 R)
• M31: 8,385,559 km (0.085 R)
• M32: 8,742,200 km (0.115 R)
• M33: 9,201,167 km (0.072 R)
• M34: 9,421,375 km (0.088 R)
• M35: 9,792,228 km (0.106 R)
• M36: 9,992,091 km (0.112 R)
• M37: 10,193,300 km (0.109 R)
• M38: 11,011,450 km (0.054 R)
• M39: 11,141,152 km (0.07 R)
• M40: 11,323,661 km (0.092 R)
• M41: 11,428,380 km (0.111 R)
• M42: 11,559,876 km (0.088 R)
• M43: 11,665,343 km (0.107 R)
• M44: 11,983,687 km (0.113 R)
• M45: 12,331,801 km (0.085 R)
• M46: 12,874,094 km (0.1 R)
• M47: 13,701,968 km (0.099 R)
• M48: 13,841,693 km (0.105 R)
• M49: 14,094,363 km (0.068 R)
• M50: 14,461,925 km (0.051 R)
• M51: 15,062,561 km (0.095 R)
• M52: 15,525,566 km (0.096 R)
• M53: 15,700,446 km (0.069 R)
• M54: 16,111,092 km (0.099 R)
• M55: 16,288,216 km (0.105 R)
• M56: 16,554,949 km (0.117 R)
• M57: 16,763,489 km (0.063 R)
• M58: 17,910,755 km (0.11 R)
• M59: 18,032,976 km (0.096 R)
• M60: 18,648,422 km (0.107 R)
• M61: 18,834,372 km (0.091 R)
• M62: 19,145,685 km (0.099 R)
• M63: 19,458,793 km (0.057 R)
• M64: 20,471,870 km (0.087 R)
• M65: 20,567,762 km (0.067 R)
• M66: 20,920,514 km (0.095 R)
• M67: 21,081,631 km (0.113 R)
• M68: 21,372,449 km (0.115 R)
• M69: 21,502,151 km (0.12 R)
• M70: 21,892,900 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276

Radius: 9.9

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.31 AU - 4.91 AU

Year: 3746 Days

Day: 14.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 49,085,090 km

• M1: 144,212 km (0.105 R)
• M2: 263,891 km (0.076 R)
• M3: 405,261 km (0.103 R)
• M4: 584,030 km (0.06 R)
• M5: 709,692 km (0.067 R)
• M6: 979,716 km (0.039 R)
• M7: 1,132,157 km (0.098 R)
• M8: 1,259,913 km (0.094 R)
• M9: 1,370,316 km (0.12 R)
• M10: 1,472,492 km (0.042 R)
• M11: 1,648,569 km (0.028 R)
• M12: 1,720,974 km (0.116 R)
• M13: 1,970,354 km (0.115 R)
• M14: 2,047,546 km (0.073 R)
• M15: 2,298,721 km (0.087 R)
• M16: 2,644,292 km (0.104 R)
• M17: 2,801,669 km (0.114 R)
• M18: 3,140,957 km (0.113 R)
• M19: 3,323,167 km (0.083 R)
• M20: 3,431,177 km (0.086 R)
• M21: 3,508,968 km (0.077 R)
• M22: 3,666,494 km (0.106 R)
• M23: 3,762,087 km (0.081 R)
• M24: 4,103,320 km (0.12 R)
• M25: 4,169,442 km (0.094 R)
• M26: 4,236,013 km (0.071 R)
• M27: 4,591,009 km (0.117 R)
• M28: 4,728,938 km (0.045 R)
• M29: 5,061,794 km (0.108 R)
• M30: 5,347,974 km (0.108 R)
• M31: 5,676,491 km (0.117 R)
• M32: 5,768,793 km (0.104 R)
• M33: 5,843,143 km (0.089 R)
• M34: 6,200,383 km (0.104 R)
• M35: 6,314,676 km (0.071 R)
• M36: 6,506,759 km (0.101 R)
• M37: 6,857,417 km (0.064 R)
• M38: 7,174,265 km (0.114 R)
• M39: 7,394,922 km (0.065 R)
• M40: 7,495,901 km (0.081 R)
• M41: 8,028,768 km (0.119 R)
• M42: 8,958,369 km (0.084 R)
• M43: 9,109,314 km (0.059 R)
• M44: 9,413,895 km (0.095 R)
• M45: 10,235,038 km (0.1 R)
• M46: 10,756,984 km (0.086 R)
• M47: 10,848,688 km (0.118 R)
• M48: 11,171,670 km (0.089 R)
• M49: 11,450,969 km (0.09 R)
• M50: 12,064,021 km (0.073 R)
• M51: 12,278,694 km (0.062 R)
• M52: 12,374,586 km (0.114 R)
• M53: 12,639,374 km (0.116 R)
• M54: 12,930,492 km (0.116 R)
• M55: 13,174,785 km (0.106 R)
• M56: 13,568,676 km (0.097 R)
• M57: 13,717,526 km (0.092 R)
• M58: 13,841,842 km (0.114 R)
• M59: 14,242,465 km (0.046 R)
• M60: 15,054,931 km (0.108 R)
• M61: 15,596,326 km (0.104 R)
• M62: 16,328,009 km (0.033 R)
• M63: 17,124,468 km (0.042 R)
• M64: 17,258,508 km (0.105 R)
• M65: 17,392,697 km (0.074 R)
• M66: 17,689,499 km (0.102 R)
• M67: 17,906,416 km (0.08 R)
• M68: 18,397,546 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.9

Radius: 8.7

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.41 AU - 5.65 AU

Year: 5847 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,085,090 km

• M1: 111,151 km (0.111 R)
• M2: 208,839 km (0.083 R)
• M3: 455,825 km (0.068 R)
• M4: 558,150 km (0.115 R)
• M5: 631,004 km (0.102 R)
• M6: 773,720 km (0.086 R)
• M7: 870,360 km (0.096 R)
• M8: 1,060,948 km (0.111 R)
• M9: 1,185,114 km (0.105 R)
• M10: 1,297,911 km (0.11 R)
• M11: 1,499,569 km (0.09 R)
• M12: 2,487,065 km (0.078 R)
• M13: 3,995,161 km (0.026 R)
• M14: 4,440,514 km (0.112 R)
• M15: 4,516,210 km (0.098 R)
• M16: 5,244,303 km (0.117 R)
• M17: 6,008,598 km (0.113 R)
• M18: 6,176,896 km (0.06 R)
• M19: 6,346,690 km (0.075 R)
• M20: 6,403,686 km (0.063 R)
• M21: 6,546,852 km (0.091 R)
• M22: 6,691,214 km (0.092 R)
• M23: 6,982,780 km (0.104 R)
• M24: 7,071,192 km (0.12 R)
• M25: 7,308,454 km (0.108 R)
• M26: 7,639,215 km (0.113 R)
• M27: 7,821,575 km (0.116 R)
• M28: 7,882,761 km (0.119 R)
• M29: 8,283,982 km (0.116 R)
• M30: 8,346,364 km (0.092 R)
• M31: 9,042,294 km (0.082 R)
• M32: 9,625,576 km (0.108 R)
• M33: 9,724,011 km (0.118 R)
• M34: 10,154,255 km (0.084 R)
• M35: 10,388,525 km (0.116 R)
• M36: 10,590,781 km (0.081 R)
• M37: 11,866,552 km (0.106 R)
• M38: 12,042,629 km (0.076 R)
• M39: 12,255,058 km (0.089 R)
• M40: 12,683,805 km (0.115 R)
• M41: 13,190,194 km (0.087 R)
• M42: 13,519,160 km (0.115 R)
• M43: 14,862,100 km (0.084 R)
• M44: 15,090,087 km (0.101 R)
• M45: 15,472,609 km (0.088 R)
• M46: 15,587,949 km (0.049 R)
• M47: 15,780,930 km (0.082 R)
• M48: 15,897,018 km (0.11 R)
• M49: 16,364,511 km (0.091 R)
• M50: 16,442,751 km (0.059 R)
• M51: 17,074,054 km (0.104 R)
• M52: 17,352,755 km (0.051 R)
• M53: 17,552,767 km (0.102 R)
• M54: 17,713,285 km (0.102 R)
• M55: 17,914,644 km (0.077 R)
• M56: 18,482,368 km (0.051 R)
• M57: 18,932,658 km (0.068 R)
• M58: 19,386,687 km (0.112 R)
• M59: 20,982,149 km (0.077 R)
• M60: 21,152,541 km (0.105 R)
• M61: 21,280,746 km (0.091 R)
• M62: 21,623,624 km (0.077 R)
• M63: 22,619,497 km (0.1 R)
• M64: 22,969,407 km (0.082 R)
• M65: 23,541,768 km (0.117 R)
• M66: 23,718,892 km (0.081 R)
• M67: 23,940,895 km (0.106 R)
• M68: 24,029,906 km (0.119 R)
• M69: 24,252,807 km (0.059 R)
• M70: 24,970,877 km (0.106 R)
• M71: 25,241,948 km (0.087 R)
• M72: 25,332,455 km (0.1 R)
• M73: 25,604,872 km (0.103 R)
• M74: 25,832,560 km (0.059 R)
• M75: 27,631,774 km (0.076 R)
• M76: 29,043,080 km (0.12 R)
• M77: 29,328,064 km (0.112 R)
• M78: 29,423,358 km (0.11 R)
• M79: 29,518,652 km (0.112 R)
• M80: 29,709,688 km (0.092 R)
• M81: 30,140,829 km (0.102 R)
• M82: 30,670,705 km (0.069 R)
• M83: 30,864,135 km (0.098 R)
• M84: 32,524,671 km (0.097 R)
• M85: 32,672,474 km (0.112 R)
• M86: 33,068,011 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.5

Radius: 6

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.46 AU - 12.1 AU

Year: 15913 Days

Day: 24.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 77.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,085,090 km

• M1: 76,145 km (0.055 R)
• M2: 256,860 km (0.119 R)
• M3: 542,442 km (0.096 R)
• M4: 741,557 km (0.096 R)
• M5: 1,041,201 km (0.084 R)
• M6: 1,081,293 km (0.068 R)
• M7: 1,225,506 km (0.102 R)
• M8: 1,790,088 km (0.034 R)
• M9: 2,451,760 km (0.106 R)
• M10: 3,211,268 km (0.043 R)
• M11: 3,879,970 km (0.119 R)
• M12: 4,524,139 km (0.097 R)
• M13: 4,656,982 km (0.087 R)
• M14: 5,201,069 km (0.115 R)
• M15: 5,480,668 km (0.051 R)
• M16: 6,534,734 km (0.091 R)
• M17: 6,760,477 km (0.065 R)
• M18: 7,027,210 km (0.114 R)
• M19: 7,103,954 km (0.1 R)
• M20: 7,142,550 km (0.117 R)
• M21: 7,375,025 km (0.048 R)
• M22: 7,927,341 km (0.076 R)
• M23: 8,007,376 km (0.055 R)
• M24: 8,127,802 km (0.089 R)
• M25: 8,656,930 km (0.092 R)
• M26: 9,113,353 km (0.109 R)
• M27: 9,748,246 km (0.114 R)
• M28: 9,791,031 km (0.092 R)
• M29: 10,006,153 km (0.1 R)
• M30: 10,441,034 km (0.108 R)
• M31: 10,616,811 km (0.053 R)
• M32: 11,149,828 km (0.058 R)
• M33: 11,555,239 km (0.047 R)
• M34: 12,800,342 km (0.057 R)
• M35: 13,177,328 km (0.059 R)
• M36: 13,701,669 km (0.09 R)
• M37: 13,894,052 km (0.097 R)
• M38: 14,184,272 km (0.111 R)
• M39: 14,623,491 km (0.117 R)
• M40: 14,820,063 km (0.093 R)
• M41: 16,679,714 km (0.038 R)
• M42: 16,833,800 km (0.119 R)
• M43: 17,194,929 km (0.086 R)
• M44: 17,350,511 km (0.051 R)
• M45: 17,977,326 km (0.101 R)
• M46: 18,187,960 km (0.107 R)
• M47: 18,240,768 km (0.061 R)
• M48: 18,931,611 km (0.107 R)
• M49: 18,985,167 km (0.1 R)
• M50: 19,360,956 km (0.06 R)
• M51: 19,847,897 km (0.096 R)
• M52: 20,011,109 km (0.09 R)
• M53: 20,723,344 km (0.041 R)
• M54: 21,221,356 km (0.06 R)
• M55: 21,555,557 km (0.09 R)
• M56: 21,723,256 km (0.057 R)
• M57: 22,003,752 km (0.109 R)
• M58: 24,001,034 km (0.095 R)
• M59: 25,109,255 km (0.075 R)
• M60: 25,285,630 km (0.094 R)
• M61: 28,655,323 km (0.039 R)
• M62: 28,839,777 km (0.083 R)
• M63: 31,780,572 km (0.114 R)
• M64: 32,546,662 km (0.079 R)
• M65: 33,060,681 km (0.102 R)
• M66: 34,096,795 km (0.111 R)
• M67: 35,143,681 km (0.104 R)
• M68: 35,671,014 km (0.115 R)
• M69: 36,267,461 km (0.077 R)
• M70: 37,335,739 km (0.034 R)
• M71: 37,806,374 km (0.103 R)
• M72: 38,076,248 km (0.106 R)
• M73: 38,279,103 km (0.082 R)
• M74: 38,685,710 km (0.117 R)
• M75: 39,162,030 km (0.106 R)
• M76: 39,298,463 km (0.066 R)
• M77: 39,435,046 km (0.053 R)
• M78: 39,983,023 km (0.117 R)
• M79: 40,051,688 km (0.094 R)
• M80: 41,017,043 km (0.055 R)
• M81: 41,641,764 km (0.094 R)
• M82: 41,711,477 km (0.06 R)
• M83: 41,781,040 km (0.12 R)
• M84: 41,990,327 km (0.082 R)
• M85: 43,464,165 km (0.091 R)
• M86: 44,242,972 km (0.097 R)
• M87: 44,812,341 km (0.087 R)
• M88: 46,390,300 km (0.101 R)
• M89: 47,186,160 km (0.093 R)
• M90: 47,622,089 km (0.098 R)
• M91: 47,767,797 km (0.062 R)
• M92: 47,913,505 km (0.054 R)
• M93: 48,205,520 km (0.075 R)
• M94: 49,085,156 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 19,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit