🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.44 AU - 0.64 AU

Year: 260 Days

Day: 12.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,546,682 km

• M1: 49,517 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.54 AU - 0.68 AU

Year: 313 Days

Day: 47.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,546,682 km

• M1: 549,024 km (0.069 R)

Asteroid Belt

Center: 0.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.8

Radius: 14.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.08 AU - 1.48 AU

Year: 950 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 68,546,682 km

• M1: 245,789 km (0.097 R)
• M2: 349,461 km (0.077 R)
• M3: 459,714 km (0.101 R)
• M4: 582,235 km (0.11 R)
• M5: 746,493 km (0.112 R)
• M6: 844,330 km (0.108 R)
• M7: 1,003,802 km (0.12 R)
• M8: 1,201,420 km (0.092 R)
• M9: 1,305,391 km (0.09 R)
• M10: 1,412,653 km (0.084 R)
• M11: 1,530,685 km (0.117 R)
• M12: 1,636,900 km (0.089 R)
• M13: 1,905,727 km (0.032 R)
• M14: 2,045,751 km (0.087 R)
• M15: 2,163,634 km (0.083 R)
• M16: 2,258,030 km (0.055 R)
• M17: 2,613,475 km (0.076 R)
• M18: 2,714,304 km (0.062 R)
• M19: 2,920,300 km (0.101 R)
• M20: 3,083,063 km (0.102 R)
• M21: 3,258,840 km (0.076 R)
• M22: 3,367,897 km (0.086 R)
• M23: 3,569,555 km (0.115 R)
• M24: 3,837,634 km (0.072 R)
• M25: 4,048,418 km (0.095 R)
• M26: 4,219,857 km (0.114 R)
• M27: 4,614,646 km (0.05 R)
• M28: 4,782,794 km (0.034 R)
• M29: 4,907,259 km (0.099 R)
• M30: 5,044,440 km (0.054 R)
• M31: 5,381,335 km (0.09 R)
• M32: 5,629,817 km (0.095 R)
• M33: 5,882,188 km (0.026 R)
• M34: 6,089,381 km (0.084 R)
• M35: 6,398,301 km (0.076 R)
• M36: 6,561,063 km (0.083 R)
• M37: 6,687,174 km (0.105 R)
• M38: 6,801,467 km (0.119 R)
• M39: 7,109,190 km (0.088 R)
• M40: 7,382,356 km (0.117 R)
• M41: 7,619,319 km (0.067 R)
• M42: 7,818,583 km (0.073 R)
• M43: 8,033,256 km (0.056 R)
• M44: 8,195,420 km (0.109 R)
• M45: 8,386,157 km (0.054 R)
• M46: 8,536,952 km (0.051 R)
• M47: 8,633,443 km (0.097 R)
• M48: 8,827,471 km (0.112 R)
• M49: 8,925,009 km (0.113 R)
• M50: 9,234,078 km (0.046 R)
• M51: 9,718,626 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.1

Radius: 9.3

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.56 AU - 5.76 AU

Year: 6599 Days

Day: 10.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,546,682 km

• M1: 121,623 km (0.107 R)
• M2: 202,855 km (0.116 R)
• M3: 415,583 km (0.083 R)
• M4: 483,800 km (0.086 R)
• M5: 581,637 km (0.085 R)
• M6: 673,490 km (0.101 R)
• M7: 857,794 km (0.105 R)
• M8: 979,567 km (0.092 R)
• M9: 1,042,847 km (0.107 R)
• M10: 1,190,350 km (0.115 R)
• M11: 1,617,602 km (0.108 R)
• M12: 1,988,006 km (0.055 R)
• M13: 2,069,387 km (0.106 R)
• M14: 2,235,591 km (0.113 R)
• M15: 2,299,170 km (0.118 R)
• M16: 2,493,348 km (0.102 R)
• M17: 2,648,032 km (0.054 R)
• M18: 3,179,104 km (0.099 R)
• M19: 3,642,409 km (0.09 R)
• M20: 3,742,640 km (0.056 R)
• M21: 4,337,141 km (0.054 R)
• M22: 4,960,965 km (0.094 R)
• M23: 5,156,339 km (0.043 R)
• M24: 5,269,286 km (0.06 R)
• M25: 5,555,018 km (0.089 R)
• M26: 5,699,828 km (0.1 R)
• M27: 5,963,570 km (0.097 R)
• M28: 6,082,051 km (0.092 R)
• M29: 6,840,662 km (0.085 R)
• M30: 6,964,828 km (0.05 R)
• M31: 8,082,773 km (0.051 R)
• M32: 8,181,208 km (0.08 R)
• M33: 8,679,369 km (0.059 R)
• M34: 8,780,198 km (0.113 R)
• M35: 9,017,012 km (0.04 R)
• M36: 9,153,146 km (0.083 R)
• M37: 9,393,250 km (0.119 R)
• M38: 9,809,731 km (0.077 R)
• M39: 10,161,286 km (0.086 R)
• M40: 10,338,709 km (0.11 R)
• M41: 10,696,547 km (0.06 R)
• M42: 11,387,689 km (0.062 R)
• M43: 11,868,945 km (0.115 R)
• M44: 12,432,331 km (0.088 R)
• M45: 12,660,169 km (0.105 R)
• M46: 12,736,464 km (0.051 R)
• M47: 12,966,246 km (0.085 R)
• M48: 13,546,386 km (0.096 R)
• M49: 13,624,476 km (0.111 R)
• M50: 13,938,034 km (0.031 R)
• M51: 14,135,204 km (0.08 R)
• M52: 14,572,179 km (0.103 R)
• M53: 14,852,675 km (0.094 R)
• M54: 15,541,124 km (0.09 R)
• M55: 16,447,538 km (0.04 R)
• M56: 16,781,440 km (0.086 R)
• M57: 17,371,155 km (0.093 R)
• M58: 17,839,247 km (0.033 R)
• M59: 18,268,294 km (0.059 R)
• M60: 18,440,930 km (0.103 R)
• M61: 18,700,931 km (0.093 R)
• M62: 19,049,344 km (0.065 R)
• M63: 19,576,078 km (0.088 R)
• M64: 19,974,308 km (0.116 R)
• M65: 21,320,838 km (0.091 R)
• M66: 22,005,099 km (0.053 R)
• M67: 22,280,808 km (0.116 R)
• M68: 23,254,839 km (0.063 R)
• M69: 23,582,608 km (0.057 R)
• M70: 25,822,687 km (0.091 R)
• M71: 26,503,058 km (0.102 R)
• M72: 28,030,303 km (0.093 R)
• M73: 28,529,062 km (0.107 R)
• M74: 30,093,856 km (0.04 R)
• M75: 30,707,057 km (0.042 R)
• M76: 32,728,274 km (0.034 R)
• M77: 33,200,704 km (0.118 R)
• M78: 33,517,104 km (0.113 R)
• M79: 33,940,316 km (0.111 R)
• M80: 34,525,094 km (0.107 R)
• M81: 35,220,575 km (0.09 R)
• M82: 35,489,402 km (0.114 R)
• M83: 35,704,823 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.3

Radius: 14.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.57 AU - 5.97 AU

Year: 7936 Days

Day: 13.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 68,546,682 km

• M1: 299,196 km (0.065 R)
• M2: 828,174 km (0.108 R)
• M3: 1,491,341 km (0.028 R)
• M4: 1,589,627 km (0.11 R)
• M5: 1,962,574 km (0.106 R)
• M6: 2,115,164 km (0.072 R)
• M7: 2,693,659 km (0.112 R)
• M8: 3,191,371 km (0.074 R)
• M9: 3,320,474 km (0.098 R)
• M10: 3,664,250 km (0.099 R)
• M11: 4,358,235 km (0.118 R)
• M12: 4,473,126 km (0.058 R)
• M13: 4,883,323 km (0.073 R)
• M14: 5,002,852 km (0.104 R)
• M15: 5,275,270 km (0.102 R)
• M16: 5,803,201 km (0.118 R)
• M17: 6,511,846 km (0.072 R)
• M18: 6,643,791 km (0.049 R)
• M19: 8,223,096 km (0.118 R)
• M20: 8,726,343 km (0.07 R)
• M21: 9,128,612 km (0.095 R)
• M22: 10,065,842 km (0.101 R)
• M23: 10,256,879 km (0.071 R)
• M24: 10,955,052 km (0.101 R)
• M25: 11,588,449 km (0.098 R)
• M26: 12,030,960 km (0.106 R)
• M27: 12,479,006 km (0.083 R)
• M28: 12,684,553 km (0.089 R)
• M29: 12,974,025 km (0.117 R)
• M30: 13,686,410 km (0.104 R)
• M31: 14,282,707 km (0.092 R)
• M32: 14,757,232 km (0.057 R)
• M33: 14,931,064 km (0.116 R)
• M34: 15,899,411 km (0.119 R)
• M35: 16,301,381 km (0.058 R)
• M36: 17,298,151 km (0.118 R)
• M37: 17,711,640 km (0.03 R)
• M38: 18,174,795 km (0.106 R)
• M39: 18,314,669 km (0.053 R)
• M40: 18,971,553 km (0.051 R)
• M41: 19,066,099 km (0.05 R)
• M42: 19,827,702 km (0.08 R)
• M43: 20,067,657 km (0.075 R)
• M44: 20,405,449 km (0.102 R)
• M45: 20,647,797 km (0.117 R)
• M46: 23,833,634 km (0.114 R)
• M47: 23,986,672 km (0.074 R)
• M48: 24,088,848 km (0.06 R)
• M49: 24,191,322 km (0.11 R)
• M50: 24,911,935 km (0.086 R)
• M51: 25,067,367 km (0.096 R)
• M52: 25,744,298 km (0.071 R)
• M53: 26,480,020 km (0.06 R)
• M54: 26,956,639 km (0.076 R)
• M55: 27,382,843 km (0.058 R)
• M56: 29,601,379 km (0.067 R)
• M57: 29,820,840 km (0.084 R)
• M58: 30,482,661 km (0.096 R)
• M59: 30,871,017 km (0.052 R)
• M60: 32,158,456 km (0.117 R)
• M61: 32,893,879 km (0.037 R)
• M62: 33,406,401 km (0.04 R)
• M63: 33,864,021 km (0.066 R)
• M64: 34,093,654 km (0.039 R)
• M65: 34,496,820 km (0.118 R)
• M66: 34,612,310 km (0.06 R)
• M67: 35,017,421 km (0.078 R)
• M68: 35,832,430 km (0.084 R)
• M69: 36,125,043 km (0.069 R)
• M70: 37,956,869 km (0.118 R)
• M71: 38,135,788 km (0.082 R)
• M72: 38,434,535 km (0.091 R)
• M73: 38,734,030 km (0.094 R)
• M74: 39,034,273 km (0.086 R)
• M75: 39,335,414 km (0.096 R)
• M76: 39,576,865 km (0.113 R)
• M77: 40,547,456 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.7

Radius: 7.8

Gravity: 14.72 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.05 AU - 9.03 AU

Year: 14955 Days

Day: 18.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,546,682 km

• M1: 137,032 km (0.044 R)
• M2: 222,751 km (0.043 R)
• M3: 644,617 km (0.101 R)
• M4: 1,004,101 km (0.115 R)
• M5: 1,128,267 km (0.045 R)
• M6: 1,474,885 km (0.052 R)
• M7: 1,559,558 km (0.114 R)
• M8: 1,616,854 km (0.116 R)
• M9: 2,101,252 km (0.074 R)
• M10: 2,196,994 km (0.118 R)
• M11: 2,560,218 km (0.072 R)
• M12: 3,158,460 km (0.096 R)
• M13: 3,268,414 km (0.101 R)
• M14: 4,395,933 km (0.113 R)
• M15: 5,765,951 km (0.092 R)
• M16: 7,256,843 km (0.1 R)
• M17: 7,696,511 km (0.065 R)
• M18: 8,195,420 km (0.086 R)
• M19: 8,448,689 km (0.098 R)
• M20: 9,224,055 km (0.116 R)
• M21: 10,676,351 km (0.06 R)
• M22: 11,064,408 km (0.118 R)
• M23: 12,604,069 km (0.068 R)
• M24: 12,896,533 km (0.119 R)
• M25: 13,787,239 km (0.086 R)
• M26: 15,129,281 km (0.048 R)
• M27: 16,131,138 km (0.099 R)
• M28: 16,512,463 km (0.118 R)
• M29: 16,640,220 km (0.107 R)
• M30: 16,832,453 km (0.087 R)
• M31: 17,089,911 km (0.057 R)
• M32: 17,608,717 km (0.077 R)
• M33: 18,529,192 km (0.116 R)
• M34: 19,062,060 km (0.082 R)
• M35: 20,897,775 km (0.111 R)
• M36: 23,431,664 km (0.084 R)
• M37: 26,582,794 km (0.096 R)
• M38: 26,732,541 km (0.118 R)
• M39: 27,032,934 km (0.094 R)
• M40: 28,169,429 km (0.045 R)
• M41: 30,175,985 km (0.114 R)
• M42: 30,488,794 km (0.071 R)
• M43: 30,645,573 km (0.095 R)
• M44: 31,275,380 km (0.058 R)
• M45: 31,750,652 km (0.078 R)
• M46: 32,068,697 km (0.069 R)
• M47: 32,387,939 km (0.096 R)
• M48: 32,628,044 km (0.112 R)
• M49: 34,406,613 km (0.109 R)
• M50: 35,885,088 km (0.115 R)
• M51: 37,049,259 km (0.053 R)
• M52: 37,216,659 km (0.109 R)
• M53: 38,395,042 km (0.105 R)
• M54: 38,564,386 km (0.106 R)
• M55: 39,073,767 km (0.091 R)
• M56: 39,500,121 km (0.055 R)
• M57: 40,099,560 km (0.068 R)
• M58: 40,271,298 km (0.085 R)
• M59: 42,614,599 km (0.105 R)
• M60: 42,965,406 km (0.078 R)
• M61: 43,229,297 km (0.05 R)
• M62: 43,317,410 km (0.096 R)
• M63: 44,289,946 km (0.106 R)
• M64: 44,823,412 km (0.119 R)
• M65: 45,269,662 km (0.115 R)
• M66: 46,526,883 km (0.103 R)
• M67: 48,800,321 km (0.088 R)
• M68: 49,535,445 km (0.063 R)
• M69: 50,366,910 km (0.077 R)
• M70: 50,459,511 km (0.092 R)
• M71: 52,324,698 km (0.096 R)
• M72: 52,418,645 km (0.114 R)
• M73: 54,022,633 km (0.058 R)
• M74: 54,117,479 km (0.114 R)
• M75: 55,069,071 km (0.093 R)
• M76: 55,164,514 km (0.115 R)
• M77: 55,834,264 km (0.115 R)
• M78: 55,930,306 km (0.065 R)
• M79: 58,345,713 km (0.052 R)
• M80: 59,419,227 km (0.068 R)
• M81: 59,713,187 km (0.108 R)
• M82: 60,302,453 km (0.12 R)
• M83: 60,499,324 km (0.07 R)
• M84: 60,893,664 km (0.067 R)
• M85: 61,189,867 km (0.049 R)
• M86: 63,277,655 km (0.097 R)
• M87: 63,377,587 km (0.111 R)
• M88: 63,878,440 km (0.073 R)
• M89: 64,481,021 km (0.032 R)
• M90: 67,726,995 km (0.112 R)
• M91: 68,341,394 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 17,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit