🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.38 AU - 0.62 AU

Year: 132 Days

Day: 31.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.43 AU - 0.59 AU

Year: 136 Days

Day: 22.7 Hours

Environment

Temp: 209 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.66 AU - 1.94 AU

Year: 900 Days

Day: 38.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.08 AU - 3.2 AU

Year: 1599 Days

Day: 17.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.37 AU - 3.77 AU

Year: 2005 Days

Day: 45.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 9.4

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.39 AU - 10.69 AU

Year: 10132 Days

Day: 8.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,292,945 km

• M1: 120,875 km (0.046 R)
• M2: 261,048 km (0.07 R)
• M3: 346,469 km (0.105 R)
• M4: 1,061,098 km (0.057 R)
• M5: 1,685,370 km (0.075 R)
• M6: 1,795,474 km (0.109 R)
• M7: 1,931,009 km (0.107 R)
• M8: 2,333,278 km (0.099 R)
• M9: 2,481,529 km (0.029 R)
• M10: 2,709,816 km (0.03 R)
• M11: 2,813,637 km (0.11 R)
• M12: 3,132,729 km (0.074 R)
• M13: 3,548,013 km (0.061 R)
• M14: 3,661,707 km (0.034 R)
• M15: 3,863,814 km (0.104 R)
• M16: 5,183,267 km (0.104 R)
• M17: 5,740,519 km (0.116 R)
• M18: 6,111,223 km (0.058 R)
• M19: 6,524,562 km (0.095 R)
• M20: 6,699,441 km (0.101 R)
• M21: 6,805,058 km (0.084 R)
• M22: 7,487,373 km (0.1 R)
• M23: 7,670,481 km (0.059 R)
• M24: 8,839,140 km (0.115 R)
• M25: 9,071,764 km (0.069 R)
• M26: 9,306,334 km (0.095 R)
• M27: 9,503,504 km (0.108 R)
• M28: 9,662,078 km (0.058 R)
• M29: 9,901,733 km (0.075 R)
• M30: 10,591,230 km (0.095 R)
• M31: 11,296,434 km (0.044 R)
• M32: 11,718,151 km (0.051 R)
• M33: 12,016,599 km (0.082 R)
• M34: 12,447,141 km (0.086 R)
• M35: 14,355,860 km (0.07 R)
• M36: 15,881,460 km (0.063 R)
• M37: 16,687,343 km (0.085 R)
• M38: 17,119,532 km (0.106 R)
• M39: 17,409,602 km (0.072 R)
• M40: 17,603,780 km (0.075 R)
• M41: 17,701,318 km (0.115 R)
• M42: 18,289,536 km (0.098 R)
• M43: 18,388,271 km (0.112 R)
• M44: 19,033,935 km (0.041 R)
• M45: 19,234,097 km (0.111 R)
• M46: 19,788,208 km (0.046 R)
• M47: 20,398,717 km (0.112 R)
• M48: 21,118,731 km (0.084 R)
• M49: 22,214,386 km (0.104 R)
• M50: 22,477,978 km (0.04 R)
• M51: 22,795,574 km (0.098 R)
• M52: 23,061,409 km (0.108 R)
• M53: 23,381,848 km (0.098 R)
• M54: 23,488,960 km (0.096 R)
• M55: 23,757,488 km (0.114 R)
• M56: 23,919,204 km (0.045 R)
• M57: 24,460,449 km (0.113 R)
• M58: 24,787,320 km (0.092 R)
• M59: 25,115,538 km (0.057 R)
• M60: 25,997,716 km (0.113 R)
• M61: 28,019,681 km (0.109 R)
• M62: 28,190,522 km (0.089 R)
• M63: 30,500,313 km (0.099 R)
• M64: 30,910,810 km (0.076 R)
• M65: 31,205,069 km (0.104 R)
• M66: 31,441,284 km (0.112 R)
• M67: 32,690,575 km (0.09 R)
• M68: 32,810,403 km (0.101 R)
• M69: 33,050,508 km (0.057 R)
• M70: 33,110,646 km (0.07 R)
• M71: 33,351,349 km (0.089 R)
• M72: 33,653,238 km (0.104 R)
• M73: 36,783,573 km (0.094 R)
• M74: 37,033,102 km (0.098 R)
• M75: 37,283,081 km (0.092 R)
• M76: 37,408,294 km (0.11 R)
• M77: 38,225,547 km (0.099 R)
• M78: 40,712,462 km (0.066 R)
• M79: 41,553,053 km (0.089 R)
• M80: 41,617,978 km (0.108 R)
• M81: 41,877,830 km (0.111 R)
• M82: 42,988,594 km (0.088 R)
• M83: 43,910,416 km (0.058 R)
• M84: 44,241,326 km (0.076 R)
• M85: 44,307,598 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.5

Radius: 8.8

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.36 AU - 9.66 AU

Year: 10933 Days

Day: 10.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,292,945 km

• M1: 147,204 km (0.073 R)
• M2: 269,725 km (0.072 R)
• M3: 343,178 km (0.112 R)
• M4: 454,329 km (0.032 R)
• M5: 752,178 km (0.116 R)
• M6: 1,002,605 km (0.056 R)
• M7: 1,105,977 km (0.079 R)
• M8: 1,876,256 km (0.093 R)
• M9: 2,409,573 km (0.098 R)
• M10: 2,898,459 km (0.072 R)
• M11: 2,988,068 km (0.046 R)
• M12: 3,169,829 km (0.105 R)
• M13: 3,324,065 km (0.106 R)
• M14: 3,932,928 km (0.091 R)
• M15: 4,750,630 km (0.118 R)
• M16: 5,178,929 km (0.087 R)
• M17: 5,656,894 km (0.114 R)
• M18: 5,882,188 km (0.08 R)
• M19: 6,892,722 km (0.072 R)
• M20: 7,012,849 km (0.103 R)
• M21: 7,789,262 km (0.086 R)
• M22: 7,872,588 km (0.103 R)
• M23: 8,251,220 km (0.099 R)
• M24: 8,939,071 km (0.092 R)
• M25: 9,026,436 km (0.1 R)
• M26: 9,779,662 km (0.118 R)
• M27: 9,914,748 km (0.059 R)
• M28: 10,005,106 km (0.057 R)
• M29: 10,277,823 km (0.086 R)
• M30: 10,970,461 km (0.103 R)
• M31: 11,393,374 km (0.055 R)
• M32: 11,725,930 km (0.05 R)
• M33: 12,303,378 km (0.115 R)
• M34: 12,742,747 km (0.063 R)
• M35: 13,137,386 km (0.049 R)
• M36: 14,448,013 km (0.088 R)
• M37: 14,756,484 km (0.094 R)
• M38: 15,431,918 km (0.086 R)
• M39: 15,747,121 km (0.064 R)
• M40: 16,064,567 km (0.071 R)
• M41: 16,490,921 km (0.118 R)
• M42: 16,921,015 km (0.114 R)
• M43: 17,137,483 km (0.063 R)
• M44: 17,518,509 km (0.06 R)
• M45: 18,233,587 km (0.051 R)
• M46: 19,635,169 km (0.066 R)
• M47: 20,320,328 km (0.042 R)
• M48: 21,304,233 km (0.079 R)
• M49: 22,185,215 km (0.038 R)
• M50: 22,481,568 km (0.117 R)
• M51: 22,719,578 km (0.055 R)
• M52: 23,138,003 km (0.037 R)
• M53: 23,438,546 km (0.12 R)
• M54: 23,498,834 km (0.096 R)
• M55: 24,714,765 km (0.061 R)
• M56: 25,268,576 km (0.117 R)
• M57: 25,392,144 km (0.052 R)
• M58: 26,075,806 km (0.099 R)
• M59: 26,765,453 km (0.118 R)
• M60: 27,970,763 km (0.038 R)
• M61: 28,354,930 km (0.114 R)
• M62: 28,547,762 km (0.028 R)
• M63: 29,713,727 km (0.074 R)
• M64: 29,974,925 km (0.09 R)
• M65: 31,027,346 km (0.112 R)
• M66: 31,292,434 km (0.073 R)
• M67: 31,425,277 km (0.064 R)
• M68: 33,168,391 km (0.111 R)
• M69: 33,371,545 km (0.12 R)
• M70: 34,120,133 km (0.059 R)
• M71: 35,841,705 km (0.096 R)
• M72: 36,677,957 km (0.042 R)
• M73: 37,450,331 km (0.091 R)
• M74: 38,227,941 km (0.032 R)
• M75: 39,153,952 km (0.077 R)
• M76: 41,683,352 km (0.12 R)
• M77: 42,122,272 km (0.067 R)
• M78: 43,226,155 km (0.119 R)
• M79: 43,596,260 km (0.05 R)
• M80: 43,744,661 km (0.078 R)
• M81: 44,041,763 km (0.085 R)
• M82: 44,414,261 km (0.11 R)
• M83: 46,065,224 km (0.045 R)
• M84: 47,354,757 km (0.103 R)
• M85: 49,349,794 km (0.114 R)
• M86: 52,235,837 km (0.105 R)
• M87: 52,551,189 km (0.073 R)
• M88: 52,709,015 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402

Radius: 3.5

Gravity: 32.82 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.61 AU - 15.87 AU

Year: 17959 Days

Day: 24.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,292,945 km

• M1: 48,769 km (0.095 R)
• M2: 102,774 km (0.066 R)
• M3: 152,440 km (0.119 R)
• M4: 211,083 km (0.092 R)
• M5: 263,891 km (0.102 R)
• M6: 914,342 km (0.104 R)
• M7: 958,174 km (0.078 R)
• M8: 1,696,889 km (0.07 R)
• M9: 1,917,097 km (0.112 R)
• M10: 2,059,364 km (0.085 R)
• M11: 2,599,413 km (0.097 R)
• M12: 3,147,240 km (0.072 R)
• M13: 3,180,451 km (0.028 R)
• M14: 3,281,130 km (0.062 R)
• M15: 4,087,014 km (0.034 R)
• M16: 4,123,366 km (0.067 R)
• M17: 4,196,519 km (0.09 R)
• M18: 4,493,022 km (0.058 R)
• M19: 6,032,833 km (0.113 R)
• M20: 6,367,035 km (0.072 R)
• M21: 8,034,902 km (0.091 R)
• M22: 8,263,786 km (0.112 R)
• M23: 8,728,138 km (0.101 R)
• M24: 8,822,086 km (0.09 R)
• M25: 8,963,456 km (0.119 R)
• M26: 9,296,460 km (0.067 R)
• M27: 10,668,423 km (0.115 R)
• M28: 10,718,538 km (0.102 R)
• M29: 11,122,602 km (0.064 R)
• M30: 12,049,959 km (0.102 R)
• M31: 12,311,905 km (0.087 R)
• M32: 12,469,880 km (0.097 R)
• M33: 12,575,646 km (0.075 R)
• M34: 12,948,145 km (0.067 R)
• M35: 13,324,383 km (0.09 R)
• M36: 13,540,851 km (0.088 R)
• M37: 14,976,392 km (0.052 R)
• M38: 16,925,204 km (0.039 R)
• M39: 17,159,624 km (0.111 R)
• M40: 17,572,514 km (0.102 R)
• M41: 19,440,094 km (0.044 R)
• M42: 19,685,584 km (0.035 R)
• M43: 19,808,703 km (0.12 R)
• M44: 20,303,872 km (0.066 R)
• M45: 21,117,235 km (0.114 R)
• M46: 21,243,197 km (0.116 R)
• M47: 21,622,876 km (0.065 R)
• M48: 22,840,005 km (0.026 R)
• M49: 23,685,532 km (0.085 R)
• M50: 23,816,430 km (0.05 R)
• M51: 24,474,960 km (0.057 R)
• M52: 25,006,032 km (0.085 R)
• M53: 25,139,473 km (0.07 R)
• M54: 26,012,078 km (0.095 R)
• M55: 27,031,288 km (0.078 R)
• M56: 27,236,686 km (0.1 R)
• M57: 28,688,982 km (0.103 R)
• M58: 28,828,557 km (0.066 R)
• M59: 29,671,092 km (0.085 R)
• M60: 29,741,553 km (0.094 R)
• M61: 30,095,202 km (0.074 R)
• M62: 30,237,170 km (0.063 R)
• M63: 30,878,347 km (0.101 R)
• M64: 31,093,020 km (0.107 R)
• M65: 32,464,234 km (0.106 R)
• M66: 33,634,239 km (0.113 R)
• M67: 34,669,307 km (0.1 R)
• M68: 35,564,799 km (0.11 R)
• M69: 37,759,999 km (0.111 R)
• M70: 38,758,265 km (0.094 R)
• M71: 39,609,776 km (0.111 R)
• M72: 41,725,539 km (0.05 R)
• M73: 42,200,662 km (0.095 R)
• M74: 42,757,315 km (0.102 R)
• M75: 42,837,051 km (0.107 R)
• M76: 45,576,637 km (0.102 R)
• M77: 45,984,291 km (0.073 R)
• M78: 46,803,190 km (0.105 R)
• M79: 46,967,448 km (0.116 R)
• M80: 47,049,727 km (0.11 R)
• M81: 47,792,181 km (0.11 R)
• M82: 47,874,909 km (0.06 R)
• M83: 49,706,884 km (0.087 R)
• M84: 50,210,581 km (0.12 R)
• M85: 50,715,922 km (0.111 R)
• M86: 51,138,237 km (0.086 R)
• M87: 51,731,542 km (0.116 R)
• M88: 52,071,578 km (0.091 R)
• M89: 52,668,474 km (0.035 R)
• M90: 53,868,996 km (0.111 R)
• M91: 53,955,165 km (0.099 R)
• M92: 54,299,988 km (0.03 R)
• M93: 57,085,051 km (0.094 R)
• M94: 57,260,679 km (0.082 R)
• M95: 57,436,457 km (0.092 R)
• M96: 58,406,449 km (0.098 R)
• M97: 59,115,244 km (0.116 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: 351 - 17,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit