🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.9

Radius: 12.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.61 AU

Year: 250 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,438,558 km

• M1: 153,338 km (0.112 R)
• M2: 270,024 km (0.094 R)
• M3: 376,987 km (0.106 R)
• M4: 469,139 km (0.07 R)
• M5: 599,139 km (0.107 R)
• M6: 685,607 km (0.083 R)
• M7: 802,443 km (0.114 R)
• M8: 943,514 km (0.114 R)
• M9: 1,029,682 km (0.108 R)
• M10: 1,111,662 km (0.092 R)
• M11: 1,274,873 km (0.082 R)
• M12: 1,355,806 km (0.055 R)
• M13: 1,446,611 km (0.119 R)
• M14: 1,568,085 km (0.118 R)
• M15: 1,684,921 km (0.086 R)
• M16: 1,761,515 km (0.031 R)
• M17: 1,870,123 km (0.119 R)
• M18: 1,949,709 km (0.106 R)
• M19: 2,034,980 km (0.108 R)
• M20: 2,116,959 km (0.056 R)
• M21: 2,341,356 km (0.112 R)
• M22: 2,437,099 km (0.118 R)
• M23: 2,514,740 km (0.047 R)
• M24: 2,622,899 km (0.064 R)
• M25: 2,869,586 km (0.067 R)
• M26: 2,951,716 km (0.118 R)
• M27: 3,076,630 km (0.056 R)
• M28: 3,166,089 km (0.097 R)
• M29: 3,267,217 km (0.098 R)
• M30: 3,380,313 km (0.074 R)
• M31: 3,571,649 km (0.108 R)
• M32: 3,682,651 km (0.067 R)
• M33: 3,772,260 km (0.109 R)
• M34: 3,891,041 km (0.101 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81

Radius: 4.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.45 AU - 6.37 AU

Year: 9581 Days

Day: 15.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 62.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,438,558 km

• M1: 55,501 km (0.084 R)
• M2: 92,451 km (0.114 R)
• M3: 179,218 km (0.037 R)
• M4: 373,396 km (0.111 R)
• M5: 477,217 km (0.09 R)
• M6: 532,568 km (0.057 R)
• M7: 701,614 km (0.06 R)
• M8: 1,667,717 km (0.105 R)
• M9: 1,696,141 km (0.063 R)
• M10: 1,767,798 km (0.04 R)
• M11: 2,686,479 km (0.103 R)
• M12: 2,803,913 km (0.09 R)
• M13: 2,837,872 km (0.105 R)
• M14: 2,888,884 km (0.091 R)
• M15: 3,201,694 km (0.113 R)
• M16: 3,380,164 km (0.099 R)
• M17: 3,416,217 km (0.108 R)
• M18: 3,488,772 km (0.056 R)
• M19: 3,561,925 km (0.055 R)
• M20: 3,728,129 km (0.095 R)
• M21: 4,068,314 km (0.072 R)
• M22: 4,378,879 km (0.106 R)
• M23: 4,757,661 km (0.098 R)
• M24: 5,440,276 km (0.104 R)
• M25: 5,567,584 km (0.074 R)
• M26: 5,631,612 km (0.117 R)
• M27: 5,695,939 km (0.098 R)
• M28: 5,739,023 km (0.032 R)
• M29: 5,803,649 km (0.109 R)
• M30: 5,868,724 km (0.094 R)
• M31: 6,330,084 km (0.103 R)
• M32: 6,396,955 km (0.109 R)
• M33: 6,689,568 km (0.104 R)
• M34: 6,848,890 km (0.045 R)
• M35: 7,124,898 km (0.04 R)
• M36: 7,334,335 km (0.09 R)
• M37: 7,451,470 km (0.059 R)
• M38: 7,759,193 km (0.109 R)
• M39: 8,435,974 km (0.075 R)
• M40: 8,682,212 km (0.046 R)
• M41: 8,806,228 km (0.103 R)
• M42: 9,690,651 km (0.096 R)
• M43: 9,974,438 km (0.099 R)
• M44: 10,576,569 km (0.115 R)
• M45: 10,788,849 km (0.052 R)
• M46: 10,948,919 km (0.099 R)
• M47: 11,596,977 km (0.106 R)
• M48: 11,843,215 km (0.061 R)
• M49: 12,063,572 km (0.075 R)
• M50: 12,285,276 km (0.071 R)
• M51: 12,592,401 km (0.094 R)
• M52: 12,760,848 km (0.088 R)
• M53: 13,643,475 km (0.104 R)
• M54: 13,729,943 km (0.093 R)
• M55: 13,961,520 km (0.025 R)
• M56: 14,019,564 km (0.108 R)
• M57: 14,135,952 km (0.119 R)
• M58: 14,281,810 km (0.112 R)
• M59: 14,900,098 km (0.109 R)
• M60: 15,377,016 km (0.101 R)
• M61: 15,980,194 km (0.082 R)
• M62: 16,071,449 km (0.046 R)
• M63: 16,193,222 km (0.11 R)
• M64: 16,652,637 km (0.112 R)
• M65: 17,365,470 km (0.052 R)
• M66: 17,553,066 km (0.118 R)
• M67: 18,183,172 km (0.025 R)
• M68: 18,246,602 km (0.103 R)
• M69: 18,596,811 km (0.074 R)
• M70: 18,628,824 km (0.084 R)
• M71: 18,692,703 km (0.075 R)
• M72: 18,756,731 km (0.078 R)
• M73: 18,884,936 km (0.085 R)
• M74: 19,400,899 km (0.103 R)
• M75: 19,530,451 km (0.063 R)
• M76: 19,888,738 km (0.07 R)
• M77: 20,019,486 km (0.056 R)
• M78: 20,150,534 km (0.086 R)
• M79: 20,710,628 km (0.112 R)
• M80: 21,142,517 km (0.092 R)
• M81: 21,309,319 km (0.09 R)
• M82: 21,409,699 km (0.083 R)
• M83: 21,577,249 km (0.113 R)
• M84: 21,644,418 km (0.12 R)
• M85: 21,812,566 km (0.096 R)
• M86: 22,728,255 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.5

Radius: 5.1

Gravity: 31.66 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.11 AU - 7.65 AU

Year: 12034 Days

Day: 16.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,438,558 km

• M1: 68,516 km (0.036 R)
• M2: 148,850 km (0.099 R)
• M3: 226,342 km (0.053 R)
• M4: 347,815 km (0.063 R)
• M5: 456,872 km (0.069 R)
• M6: 541,544 km (0.066 R)
• M7: 631,752 km (0.117 R)
• M8: 707,448 km (0.116 R)
• M9: 766,240 km (0.076 R)
• M10: 1,130,212 km (0.105 R)
• M11: 1,246,449 km (0.082 R)
• M12: 1,803,552 km (0.08 R)
• M13: 3,080,669 km (0.118 R)
• M14: 3,578,381 km (0.059 R)
• M15: 4,065,173 km (0.086 R)
• M16: 4,316,347 km (0.103 R)
• M17: 4,389,052 km (0.11 R)
• M18: 5,176,685 km (0.112 R)
• M19: 5,606,479 km (0.08 R)
• M20: 6,129,025 km (0.119 R)
• M21: 6,169,865 km (0.086 R)
• M22: 6,375,562 km (0.116 R)
• M23: 6,625,241 km (0.114 R)
• M24: 6,709,165 km (0.114 R)
• M25: 7,263,425 km (0.093 R)
• M26: 7,350,043 km (0.062 R)
• M27: 7,965,488 km (0.113 R)
• M28: 8,370,001 km (0.094 R)
• M29: 8,597,539 km (0.025 R)
• M30: 9,433,492 km (0.061 R)
• M31: 10,588,088 km (0.041 R)
• M32: 11,131,877 km (0.095 R)
• M33: 12,765,037 km (0.082 R)
• M34: 13,343,532 km (0.07 R)
• M35: 13,449,746 km (0.101 R)
• M36: 13,716,180 km (0.119 R)
• M37: 13,930,554 km (0.071 R)
• M38: 13,984,409 km (0.096 R)
• M39: 14,635,160 km (0.052 R)
• M40: 14,744,516 km (0.094 R)
• M41: 15,019,327 km (0.084 R)
• M42: 16,703,051 km (0.044 R)
• M43: 16,874,640 km (0.106 R)
• M44: 17,975,231 km (0.072 R)
• M45: 20,367,002 km (0.084 R)
• M46: 20,980,353 km (0.055 R)
• M47: 21,849,218 km (0.091 R)
• M48: 22,036,963 km (0.028 R)
• M49: 22,225,157 km (0.112 R)
• M50: 22,540,210 km (0.085 R)
• M51: 22,793,180 km (0.078 R)
• M52: 23,557,925 km (0.079 R)
• M53: 23,750,308 km (0.055 R)
• M54: 24,007,765 km (0.092 R)
• M55: 24,201,495 km (0.088 R)
• M56: 25,243,444 km (0.049 R)
• M57: 27,168,768 km (0.116 R)
• M58: 28,387,393 km (0.092 R)
• M59: 29,485,441 km (0.108 R)
• M60: 29,554,555 km (0.093 R)
• M61: 30,527,540 km (0.109 R)
• M62: 32,148,582 km (0.113 R)
• M63: 32,647,491 km (0.088 R)
• M64: 33,077,136 km (0.087 R)
• M65: 34,159,477 km (0.07 R)
• M66: 34,522,850 km (0.057 R)
• M67: 35,326,789 km (0.12 R)
• M68: 35,400,242 km (0.043 R)
• M69: 38,830,521 km (0.116 R)
• M70: 38,982,064 km (0.051 R)
• M71: 39,895,359 km (0.09 R)
• M72: 40,815,685 km (0.092 R)
• M73: 40,969,770 km (0.119 R)
• M74: 41,124,006 km (0.113 R)
• M75: 42,599,190 km (0.115 R)
• M76: 42,755,520 km (0.095 R)
• M77: 43,775,927 km (0.093 R)
• M78: 44,487,116 km (0.102 R)
• M79: 44,804,562 km (0.04 R)
• M80: 45,043,021 km (0.059 R)
• M81: 46,321,933 km (0.106 R)
• M82: 46,885,319 km (0.053 R)
• M83: 47,127,368 km (0.113 R)
• M84: 47,693,896 km (0.081 R)
• M85: 47,775,127 km (0.055 R)
• M86: 50,065,022 km (0.025 R)
• M87: 50,312,457 km (0.103 R)
• M88: 50,643,068 km (0.12 R)
• M89: 51,057,304 km (0.092 R)
• M90: 54,242,094 km (0.106 R)
• M91: 54,581,082 km (0.109 R)
• M92: 55,858,499 km (0.087 R)
• M93: 57,231,807 km (0.094 R)
• M94: 57,490,611 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.5

Radius: 6.9

Gravity: 18.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.58 AU - 8.52 AU

Year: 15231 Days

Day: 23.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,438,558 km

• M1: 134,788 km (0.116 R)
• M2: 339,886 km (0.032 R)
• M3: 592,108 km (0.097 R)
• M4: 919,877 km (0.049 R)
• M5: 1,433,896 km (0.069 R)
• M6: 3,034,443 km (0.113 R)
• M7: 3,551,902 km (0.115 R)
• M8: 3,628,048 km (0.112 R)
• M9: 3,820,879 km (0.105 R)
• M10: 4,297,348 km (0.041 R)
• M11: 4,961,713 km (0.112 R)
• M12: 5,305,788 km (0.099 R)
• M13: 6,153,708 km (0.111 R)
• M14: 6,383,790 km (0.118 R)
• M15: 7,429,629 km (0.108 R)
• M16: 8,476,515 km (0.076 R)
• M17: 8,578,690 km (0.119 R)
• M18: 8,991,281 km (0.095 R)
• M19: 9,043,341 km (0.112 R)
• M20: 11,205,180 km (0.107 R)
• M21: 12,170,086 km (0.084 R)
• M22: 12,633,391 km (0.06 R)
• M23: 12,808,570 km (0.098 R)
• M24: 13,220,562 km (0.039 R)
• M25: 13,457,974 km (0.052 R)
• M26: 13,756,721 km (0.071 R)
• M27: 16,478,056 km (0.067 R)
• M28: 16,797,597 km (0.036 R)
• M29: 17,248,335 km (0.111 R)
• M30: 17,312,962 km (0.107 R)
• M31: 18,624,486 km (0.032 R)
• M32: 19,696,355 km (0.102 R)
• M33: 20,171,627 km (0.1 R)
• M34: 20,444,943 km (0.083 R)
• M35: 21,550,172 km (0.095 R)
• M36: 21,969,644 km (0.078 R)
• M37: 22,110,116 km (0.116 R)
• M38: 22,391,959 km (0.115 R)
• M39: 22,816,817 km (0.074 R)
• M40: 23,030,143 km (0.094 R)
• M41: 25,054,053 km (0.12 R)
• M42: 25,127,356 km (0.087 R)
• M43: 25,642,571 km (0.107 R)
• M44: 25,864,574 km (0.109 R)
• M45: 27,814,283 km (0.117 R)
• M46: 27,966,275 km (0.075 R)
• M47: 28,806,865 km (0.109 R)
• M48: 29,346,016 km (0.077 R)
• M49: 29,423,358 km (0.077 R)
• M50: 29,810,966 km (0.116 R)
• M51: 30,356,400 km (0.077 R)
• M52: 31,062,502 km (0.029 R)
• M53: 32,650,782 km (0.072 R)
• M54: 32,730,967 km (0.111 R)
• M55: 33,052,004 km (0.037 R)
• M56: 34,509,835 km (0.109 R)
• M57: 35,658,148 km (0.106 R)
• M58: 37,823,727 km (0.11 R)
• M59: 38,076,398 km (0.109 R)
• M60: 38,245,144 km (0.115 R)
• M61: 38,498,713 km (0.12 R)
• M62: 39,007,495 km (0.081 R)
• M63: 39,518,522 km (0.094 R)
• M64: 40,374,969 km (0.109 R)
• M65: 42,981,263 km (0.047 R)
• M66: 43,332,968 km (0.097 R)
• M67: 46,540,047 km (0.063 R)
• M68: 47,625,978 km (0.043 R)
• M69: 47,807,740 km (0.086 R)
• M70: 48,995,098 km (0.101 R)
• M71: 49,454,363 km (0.107 R)
• M72: 49,546,366 km (0.052 R)
• M73: 50,655,036 km (0.088 R)
• M74: 51,865,283 km (0.108 R)
• M75: 52,052,280 km (0.081 R)
• M76: 52,427,023 km (0.067 R)
• M77: 52,896,760 km (0.106 R)
• M78: 54,599,333 km (0.12 R)
• M79: 54,789,472 km (0.075 R)
• M80: 55,075,354 km (0.1 R)
• M81: 55,361,684 km (0.104 R)
• M82: 56,608,133 km (0.11 R)
• M83: 57,186,479 km (0.107 R)
• M84: 57,766,919 km (0.073 R)
• M85: 57,960,797 km (0.113 R)
• M86: 58,933,483 km (0.073 R)
• M87: 61,487,567 km (0.052 R)
• M88: 63,776,863 km (0.089 R)
• M89: 63,977,325 km (0.075 R)
• M90: 64,077,555 km (0.077 R)
• M91: 66,804,724 km (0.066 R)
• M92: 67,211,930 km (0.12 R)
• M93: 68,028,884 km (0.067 R)
• M94: 68,233,534 km (0.116 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: 431 - 17,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit