🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.52 AU - 0.76 AU

Year: 228 Days

Day: 27.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,887,622 km

• M1: 628,161 km (0.093 R)

Asteroid Belt

Center: 2.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.4

Radius: 14.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.88 AU - 4.38 AU

Year: 3745 Days

Day: 5.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,887,622 km

• M1: 182,659 km (0.046 R)
• M2: 625,469 km (0.083 R)
• M3: 999,164 km (0.096 R)
• M4: 1,206,507 km (0.1 R)
• M5: 1,733,391 km (0.116 R)
• M6: 1,900,940 km (0.117 R)
• M7: 2,103,346 km (0.06 R)
• M8: 2,207,317 km (0.044 R)
• M9: 2,436,201 km (0.062 R)
• M10: 2,561,714 km (0.115 R)
• M11: 2,786,410 km (0.083 R)
• M12: 3,068,252 km (0.09 R)
• M13: 3,447,184 km (0.095 R)
• M14: 3,696,115 km (0.08 R)
• M15: 3,841,225 km (0.078 R)
• M16: 4,006,680 km (0.117 R)
• M17: 4,136,980 km (0.092 R)
• M18: 4,810,320 km (0.069 R)
• M19: 5,008,986 km (0.105 R)
• M20: 5,373,705 km (0.108 R)
• M21: 5,497,273 km (0.068 R)
• M22: 5,663,476 km (0.103 R)
• M23: 5,894,754 km (0.091 R)
• M24: 6,193,651 km (0.096 R)
• M25: 6,323,203 km (0.09 R)
• M26: 6,497,634 km (0.036 R)
• M27: 6,962,734 km (0.086 R)
• M28: 7,052,642 km (0.11 R)
• M29: 7,278,984 km (0.101 R)
• M30: 7,669,284 km (0.114 R)
• M31: 7,902,059 km (0.103 R)
• M32: 7,995,857 km (0.104 R)
• M33: 8,398,724 km (0.114 R)
• M34: 8,638,828 km (0.093 R)
• M35: 8,856,942 km (0.097 R)
• M36: 9,076,851 km (0.115 R)
• M37: 9,422,422 km (0.114 R)
• M38: 9,621,985 km (0.084 R)
• M39: 9,822,895 km (0.07 R)
• M40: 10,331,229 km (0.105 R)
• M41: 10,796,179 km (0.089 R)
• M42: 11,453,363 km (0.057 R)
• M43: 11,693,168 km (0.099 R)
• M44: 12,096,484 km (0.051 R)
• M45: 12,313,550 km (0.106 R)
• M46: 12,422,458 km (0.098 R)
• M47: 13,417,882 km (0.113 R)
• M48: 13,530,080 km (0.099 R)
• M49: 13,755,524 km (0.103 R)
• M50: 14,582,800 km (0.076 R)
• M51: 15,133,470 km (0.057 R)
• M52: 15,279,627 km (0.105 R)
• M53: 15,632,080 km (0.068 R)
• M54: 16,255,604 km (0.05 R)
• M55: 16,947,793 km (0.079 R)
• M56: 17,190,740 km (0.086 R)
• M57: 17,404,366 km (0.116 R)
• M58: 17,526,737 km (0.079 R)
• M59: 17,895,944 km (0.12 R)
• M60: 18,019,512 km (0.099 R)
• M61: 18,236,429 km (0.077 R)
• M62: 18,704,371 km (0.051 R)
• M63: 18,798,468 km (0.109 R)
• M64: 19,113,222 km (0.097 R)
• M65: 19,302,763 km (0.075 R)
• M66: 19,843,559 km (0.116 R)
• M67: 20,421,605 km (0.113 R)
• M68: 20,712,723 km (0.063 R)
• M69: 21,923,867 km (0.063 R)
• M70: 22,255,226 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.5

Radius: 8

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.64 AU - 4.92 AU

Year: 3951 Days

Day: 5.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,887,622 km

• M1: 167,250 km (0.088 R)
• M2: 223,948 km (0.038 R)
• M3: 471,233 km (0.039 R)
• M4: 1,354,010 km (0.119 R)
• M5: 1,616,255 km (0.081 R)
• M6: 1,860,998 km (0.079 R)
• M7: 1,945,221 km (0.072 R)
• M8: 2,048,144 km (0.05 R)
• M9: 2,205,821 km (0.08 R)
• M10: 2,259,227 km (0.094 R)
• M11: 2,422,438 km (0.029 R)
• M12: 2,683,786 km (0.108 R)
• M13: 2,740,932 km (0.088 R)
• M14: 3,073,039 km (0.081 R)
• M15: 3,254,053 km (0.059 R)
• M16: 3,397,218 km (0.078 R)
• M17: 3,479,946 km (0.11 R)
• M18: 4,277,302 km (0.037 R)
• M19: 4,389,351 km (0.099 R)
• M20: 4,525,036 km (0.088 R)
• M21: 4,870,458 km (0.08 R)
• M22: 5,224,406 km (0.07 R)
• M23: 5,320,149 km (0.069 R)
• M24: 5,882,188 km (0.102 R)
• M25: 7,036,037 km (0.107 R)
• M26: 7,088,845 km (0.112 R)
• M27: 7,597,926 km (0.1 R)
• M28: 7,652,230 km (0.089 R)
• M29: 7,761,138 km (0.113 R)
• M30: 7,815,741 km (0.071 R)
• M31: 8,369,402 km (0.098 R)
• M32: 8,736,067 km (0.091 R)
• M33: 8,993,076 km (0.084 R)
• M34: 9,108,117 km (0.058 R)
• M35: 9,339,545 km (0.09 R)
• M36: 9,485,253 km (0.102 R)
• M37: 9,690,352 km (0.074 R)
• M38: 10,045,647 km (0.099 R)
• M39: 10,952,210 km (0.106 R)
• M40: 11,136,664 km (0.095 R)
• M41: 11,291,198 km (0.079 R)
• M42: 11,508,714 km (0.099 R)
• M43: 11,696,310 km (0.099 R)
• M44: 12,552,757 km (0.077 R)
• M45: 12,907,454 km (0.081 R)
• M46: 13,593,809 km (0.118 R)
• M47: 13,825,237 km (0.117 R)
• M48: 13,958,080 km (0.057 R)
• M49: 14,258,472 km (0.049 R)
• M50: 15,309,547 km (0.091 R)
• M51: 15,584,807 km (0.099 R)
• M52: 15,861,713 km (0.062 R)
• M53: 16,070,551 km (0.092 R)
• M54: 16,140,264 km (0.103 R)
• M55: 16,914,732 km (0.112 R)
• M56: 17,990,042 km (0.037 R)
• M57: 18,098,799 km (0.115 R)
• M58: 18,244,208 km (0.086 R)
• M59: 18,903,037 km (0.078 R)
• M60: 19,495,295 km (0.107 R)
• M61: 19,868,542 km (0.101 R)
• M62: 19,943,491 km (0.072 R)
• M63: 20,018,439 km (0.093 R)
• M64: 20,093,537 km (0.113 R)
• M65: 20,735,910 km (0.064 R)
• M66: 21,116,787 km (0.084 R)
• M67: 21,423,313 km (0.117 R)
• M68: 21,654,142 km (0.081 R)
• M69: 22,273,627 km (0.099 R)
• M70: 22,702,823 km (0.096 R)
• M71: 22,898,946 km (0.073 R)
• M72: 23,056,173 km (0.083 R)
• M73: 23,253,194 km (0.093 R)
• M74: 23,688,673 km (0.118 R)
• M75: 24,246,823 km (0.117 R)
• M76: 24,447,284 km (0.081 R)
• M77: 25,051,659 km (0.084 R)
• M78: 25,132,741 km (0.112 R)
• M79: 25,376,137 km (0.053 R)
• M80: 25,538,900 km (0.079 R)
• M81: 25,701,961 km (0.066 R)
• M82: 25,988,142 km (0.042 R)
• M83: 26,152,101 km (0.032 R)
• M84: 26,398,788 km (0.116 R)
• M85: 26,605,084 km (0.102 R)
• M86: 27,727,517 km (0.093 R)
• M87: 27,853,179 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.9

Radius: 9.7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.25 AU - 8.41 AU

Year: 7965 Days

Day: 11.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 60.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 83,887,622 km

• M1: 141,968 km (0.053 R)
• M2: 245,789 km (0.101 R)
• M3: 368,460 km (0.101 R)
• M4: 526,884 km (0.065 R)
• M5: 758,461 km (0.119 R)
• M6: 873,352 km (0.107 R)
• M7: 980,913 km (0.074 R)
• M8: 1,078,750 km (0.104 R)
• M9: 1,165,367 km (0.055 R)
• M10: 1,617,602 km (0.115 R)
• M11: 1,820,157 km (0.079 R)
• M12: 1,906,924 km (0.103 R)
• M13: 2,066,844 km (0.085 R)
• M14: 2,690,817 km (0.09 R)
• M15: 3,096,227 km (0.081 R)
• M16: 3,285,020 km (0.081 R)
• M17: 3,784,677 km (0.101 R)
• M18: 3,964,194 km (0.118 R)
• M19: 4,519,352 km (0.096 R)
• M20: 4,662,068 km (0.071 R)
• M21: 4,830,366 km (0.116 R)
• M22: 5,197,928 km (0.03 R)
• M23: 6,301,062 km (0.102 R)
• M24: 6,514,239 km (0.087 R)
• M25: 6,783,964 km (0.117 R)
• M26: 7,002,377 km (0.117 R)
• M27: 8,216,065 km (0.079 R)
• M28: 9,191,144 km (0.055 R)
• M29: 9,341,938 km (0.098 R)
• M30: 9,432,894 km (0.105 R)
• M31: 10,108,927 km (0.108 R)
• M32: 10,202,276 km (0.1 R)
• M33: 12,328,660 km (0.032 R)
• M34: 14,062,349 km (0.06 R)
• M35: 14,166,619 km (0.112 R)
• M36: 15,834,785 km (0.111 R)
• M37: 15,943,393 km (0.093 R)
• M38: 16,600,128 km (0.079 R)
• M39: 17,564,286 km (0.06 R)
• M40: 17,939,926 km (0.105 R)
• M41: 18,622,841 km (0.104 R)
• M42: 18,814,027 km (0.07 R)
• M43: 20,524,529 km (0.1 R)
• M44: 21,920,426 km (0.051 R)
• M45: 22,041,451 km (0.08 R)
• M46: 22,122,384 km (0.112 R)
• M47: 22,895,206 km (0.093 R)
• M48: 23,141,145 km (0.095 R)
• M49: 23,677,005 km (0.098 R)
• M50: 24,509,218 km (0.07 R)
• M51: 26,031,525 km (0.104 R)
• M52: 26,502,759 km (0.1 R)
• M53: 26,804,049 km (0.118 R)
• M54: 27,323,303 km (0.117 R)
• M55: 27,758,633 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.4

Radius: 3.6

Gravity: 72.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.96 AU - 14.1 AU

Year: 19792 Days

Day: 19.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,887,622 km

• M1: 116,387 km (0.096 R)
• M2: 198,816 km (0.04 R)
• M3: 230,680 km (0.108 R)
• M4: 356,492 km (0.116 R)
• M5: 416,780 km (0.119 R)
• M6: 458,817 km (0.038 R)
• M7: 593,754 km (0.111 R)
• M8: 665,860 km (0.1 R)
• M9: 1,067,830 km (0.065 R)
• M10: 1,096,852 km (0.099 R)
• M11: 1,246,300 km (0.115 R)
• M12: 1,276,967 km (0.102 R)
• M13: 1,339,200 km (0.116 R)
• M14: 1,466,358 km (0.069 R)
• M15: 1,906,475 km (0.105 R)
• M16: 2,979,391 km (0.054 R)
• M17: 3,530,061 km (0.083 R)
• M18: 3,617,576 km (0.098 R)
• M19: 4,111,548 km (0.113 R)
• M20: 4,674,036 km (0.106 R)
• M21: 5,715,387 km (0.091 R)
• M22: 5,921,533 km (0.084 R)
• M23: 6,988,614 km (0.094 R)
• M24: 8,403,212 km (0.114 R)
• M25: 8,461,555 km (0.106 R)
• M26: 9,596,255 km (0.039 R)
• M27: 9,657,291 km (0.098 R)
• M28: 9,718,326 km (0.099 R)
• M29: 9,779,662 km (0.106 R)
• M30: 11,482,385 km (0.106 R)
• M31: 12,467,038 km (0.112 R)
• M32: 13,003,346 km (0.052 R)
• M33: 13,410,252 km (0.061 R)
• M34: 13,478,619 km (0.104 R)
• M35: 16,447,239 km (0.095 R)
• M36: 16,813,753 km (0.07 R)
• M37: 17,182,811 km (0.117 R)
• M38: 18,761,817 km (0.074 R)
• M39: 19,067,894 km (0.105 R)
• M40: 19,762,328 km (0.05 R)
• M41: 20,622,366 km (0.101 R)
• M42: 24,682,452 km (0.064 R)
• M43: 25,185,849 km (0.093 R)
• M44: 25,354,296 km (0.111 R)
• M45: 26,373,506 km (0.099 R)
• M46: 26,887,973 km (0.025 R)
• M47: 27,579,265 km (0.04 R)
• M48: 28,101,511 km (0.118 R)
• M49: 28,188,876 km (0.082 R)
• M50: 28,627,049 km (0.078 R)
• M51: 28,714,862 km (0.09 R)
• M52: 29,776,708 km (0.053 R)
• M53: 30,312,418 km (0.064 R)
• M54: 30,851,270 km (0.054 R)
• M55: 33,222,695 km (0.114 R)
• M56: 33,314,997 km (0.076 R)
• M57: 33,500,050 km (0.096 R)
• M58: 33,685,401 km (0.078 R)
• M59: 33,778,152 km (0.064 R)
• M60: 36,220,786 km (0.085 R)
• M61: 36,601,513 km (0.078 R)
• M62: 37,751,920 km (0.091 R)
• M63: 37,944,752 km (0.108 R)
• M64: 40,383,197 km (0.033 R)
• M65: 40,975,904 km (0.104 R)
• M66: 42,169,994 km (0.052 R)
• M67: 42,370,007 km (0.097 R)
• M68: 42,570,468 km (0.086 R)
• M69: 44,592,133 km (0.067 R)
• M70: 46,955,331 km (0.102 R)
• M71: 48,413,611 km (0.114 R)
• M72: 48,518,329 km (0.074 R)
• M73: 48,728,066 km (0.119 R)
• M74: 49,358,920 km (0.118 R)
• M75: 50,098,382 km (0.106 R)
• M76: 50,310,362 km (0.119 R)
• M77: 52,338,610 km (0.117 R)
• M78: 52,769,003 km (0.119 R)
• M79: 55,485,401 km (0.102 R)
• M80: 55,924,322 km (0.086 R)
• M81: 56,034,276 km (0.031 R)
• M82: 58,581,479 km (0.052 R)
• M83: 60,262,959 km (0.101 R)
• M84: 60,713,997 km (0.117 R)
• M85: 61,619,513 km (0.073 R)
• M86: 63,558,451 km (0.07 R)
• M87: 64,362,689 km (0.114 R)
• M88: 66,329,751 km (0.09 R)
• M89: 66,562,525 km (0.075 R)
• M90: 69,730,559 km (0.046 R)
• M91: 71,154,282 km (0.083 R)
• M92: 73,668,873 km (0.09 R)
• M93: 74,271,902 km (0.106 R)
• M94: 74,513,503 km (0.094 R)
• M95: 77,678,694 km (0.091 R)
• M96: 78,538,284 km (0.084 R)
• M97: 83,008,866 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 14,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit