🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.1

Radius: 14.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.42 AU - 1.8 AU

Year: 1340 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 45,073,594 km

• M1: 191,336 km (0.039 R)
• M2: 305,928 km (0.104 R)
• M3: 412,741 km (0.1 R)
• M4: 545,733 km (0.118 R)
• M5: 678,277 km (0.053 R)
• M6: 803,490 km (0.115 R)
• M7: 908,807 km (0.098 R)
• M8: 1,528,591 km (0.037 R)
• M9: 1,681,779 km (0.088 R)
• M10: 1,974,841 km (0.12 R)
• M11: 2,274,636 km (0.109 R)
• M12: 2,378,008 km (0.089 R)
• M13: 2,472,404 km (0.097 R)
• M14: 2,611,081 km (0.103 R)
• M15: 2,730,460 km (0.098 R)
• M16: 2,840,714 km (0.12 R)
• M17: 2,975,053 km (0.094 R)
• M18: 3,123,005 km (0.089 R)
• M19: 3,331,993 km (0.115 R)
• M20: 3,438,357 km (0.103 R)
• M21: 3,813,399 km (0.114 R)
• M22: 4,113,044 km (0.109 R)
• M23: 4,214,621 km (0.064 R)
• M24: 4,342,826 km (0.089 R)
• M25: 4,498,408 km (0.114 R)
• M26: 4,922,668 km (0.04 R)
• M27: 5,030,677 km (0.096 R)
• M28: 5,139,584 km (0.092 R)
• M29: 5,485,156 km (0.031 R)
• M30: 5,766,998 km (0.116 R)
• M31: 6,286,701 km (0.04 R)
• M32: 6,418,945 km (0.077 R)
• M33: 6,641,547 km (0.114 R)
• M34: 6,821,364 km (0.083 R)
• M35: 7,079,121 km (0.047 R)
• M36: 7,278,385 km (0.084 R)
• M37: 7,855,683 km (0.1 R)
• M38: 8,014,407 km (0.094 R)
• M39: 8,610,554 km (0.032 R)
• M40: 8,971,833 km (0.098 R)
• M41: 9,137,737 km (0.068 R)
• M42: 9,321,443 km (0.109 R)
• M43: 9,914,150 km (0.088 R)
• M44: 10,120,146 km (0.038 R)
• M45: 10,554,130 km (0.083 R)
• M46: 10,852,578 km (0.051 R)
• M47: 11,047,204 km (0.104 R)
• M48: 11,189,622 km (0.102 R)
• M49: 11,620,164 km (0.085 R)
• M50: 11,873,882 km (0.075 R)
• M51: 12,037,991 km (0.076 R)
• M52: 12,202,848 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.8

Radius: 8.4

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.54 AU - 2.92 AU

Year: 2959 Days

Day: 8.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,073,594 km

• M1: 122,221 km (0.095 R)
• M2: 186,549 km (0.042 R)
• M3: 252,222 km (0.106 R)
• M4: 322,683 km (0.087 R)
• M5: 721,810 km (0.101 R)
• M6: 780,602 km (0.074 R)
• M7: 967,300 km (0.051 R)
• M8: 1,077,254 km (0.085 R)
• M9: 1,274,275 km (0.087 R)
• M10: 1,395,599 km (0.089 R)
• M11: 1,533,677 km (0.108 R)
• M12: 1,716,037 km (0.117 R)
• M13: 1,809,835 km (0.071 R)
• M14: 1,933,104 km (0.083 R)
• M15: 2,116,062 km (0.109 R)
• M16: 2,438,894 km (0.074 R)
• M17: 2,560,068 km (0.084 R)
• M18: 2,730,161 km (0.099 R)
• M19: 3,000,185 km (0.114 R)
• M20: 3,097,574 km (0.093 R)
• M21: 3,295,641 km (0.115 R)
• M22: 3,549,060 km (0.075 R)
• M23: 3,861,570 km (0.109 R)
• M24: 4,255,611 km (0.1 R)
• M25: 4,328,764 km (0.095 R)
• M26: 4,531,768 km (0.1 R)
• M27: 4,756,763 km (0.097 R)
• M28: 4,832,610 km (0.101 R)
• M29: 4,908,905 km (0.091 R)
• M30: 5,101,287 km (0.104 R)
• M31: 5,473,786 km (0.096 R)
• M32: 5,633,257 km (0.118 R)
• M33: 5,733,787 km (0.118 R)
• M34: 5,875,456 km (0.107 R)
• M35: 6,411,765 km (0.105 R)
• M36: 6,495,689 km (0.037 R)
• M37: 6,856,370 km (0.094 R)
• M38: 7,006,715 km (0.091 R)
• M39: 7,223,632 km (0.074 R)
• M40: 7,730,620 km (0.049 R)
• M41: 8,639,875 km (0.117 R)
• M42: 9,083,433 km (0.095 R)
• M43: 9,248,739 km (0.104 R)
• M44: 9,439,027 km (0.118 R)
• M45: 9,678,533 km (0.114 R)
• M46: 9,750,789 km (0.104 R)
• M47: 10,310,734 km (0.111 R)
• M48: 10,409,169 km (0.104 R)
• M49: 11,006,364 km (0.086 R)
• M50: 11,107,044 km (0.065 R)
• M51: 11,182,740 km (0.12 R)
• M52: 11,309,300 km (0.068 R)
• M53: 11,487,172 km (0.107 R)
• M54: 11,742,984 km (0.119 R)
• M55: 11,820,027 km (0.105 R)
• M56: 11,948,980 km (0.117 R)
• M57: 12,208,084 km (0.077 R)
• M58: 12,495,312 km (0.101 R)
• M59: 12,652,988 km (0.042 R)
• M60: 13,424,165 km (0.089 R)
• M61: 13,477,871 km (0.12 R)
• M62: 13,639,586 km (0.117 R)
• M63: 13,693,591 km (0.107 R)
• M64: 13,801,900 km (0.067 R)
• M65: 13,910,358 km (0.1 R)
• M66: 14,019,265 km (0.052 R)
• M67: 14,484,963 km (0.094 R)
• M68: 14,567,691 km (0.065 R)
• M69: 14,900,247 km (0.12 R)
• M70: 15,319,420 km (0.079 R)
• M71: 15,742,334 km (0.045 R)
• M72: 16,140,713 km (0.074 R)
• M73: 16,226,432 km (0.082 R)
• M74: 16,715,468 km (0.112 R)
• M75: 16,773,212 km (0.097 R)
• M76: 16,860,129 km (0.076 R)
• M77: 17,413,940 km (0.119 R)
• M78: 17,472,583 km (0.099 R)
• M79: 18,809,389 km (0.102 R)
• M80: 19,596,723 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.8

Radius: 4.7

Gravity: 24.8 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.31 AU - 7.73 AU

Year: 12202 Days

Day: 23.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,073,594 km

• M1: 181,013 km (0.111 R)
• M2: 390,750 km (0.052 R)
• M3: 785,688 km (0.069 R)
• M4: 1,038,808 km (0.102 R)
• M5: 1,360,593 km (0.035 R)
• M6: 1,428,510 km (0.069 R)
• M7: 1,497,624 km (0.086 R)
• M8: 1,809,685 km (0.064 R)
• M9: 2,274,187 km (0.109 R)
• M10: 2,328,042 km (0.11 R)
• M11: 2,382,196 km (0.114 R)
• M12: 2,745,121 km (0.07 R)
• M13: 3,306,113 km (0.09 R)
• M14: 4,461,607 km (0.059 R)
• M15: 5,081,989 km (0.026 R)
• M16: 6,024,755 km (0.117 R)
• M17: 6,477,737 km (0.057 R)
• M18: 6,824,655 km (0.048 R)
• M19: 7,983,141 km (0.071 R)
• M20: 8,605,917 km (0.068 R)
• M21: 9,547,187 km (0.114 R)
• M22: 9,809,581 km (0.064 R)
• M23: 9,985,807 km (0.083 R)
• M24: 10,074,220 km (0.112 R)
• M25: 10,118,650 km (0.094 R)
• M26: 10,341,402 km (0.079 R)
• M27: 10,386,131 km (0.088 R)
• M28: 10,746,363 km (0.071 R)
• M29: 11,019,230 km (0.077 R)
• M30: 13,040,596 km (0.09 R)
• M31: 13,185,706 km (0.112 R)
• M32: 13,673,694 km (0.085 R)
• M33: 13,919,932 km (0.075 R)
• M34: 15,274,541 km (0.101 R)
• M35: 15,325,554 km (0.107 R)
• M36: 15,632,678 km (0.067 R)
• M37: 16,045,120 km (0.071 R)
• M38: 16,097,030 km (0.068 R)
• M39: 16,304,822 km (0.108 R)
• M40: 16,513,511 km (0.11 R)
• M41: 16,775,756 km (0.094 R)
• M42: 16,828,264 km (0.056 R)
• M43: 16,880,923 km (0.114 R)
• M44: 16,933,731 km (0.099 R)
• M45: 16,986,389 km (0.091 R)
• M46: 17,198,070 km (0.085 R)
• M47: 18,758,077 km (0.099 R)
• M48: 18,812,680 km (0.116 R)
• M49: 20,362,664 km (0.111 R)
• M50: 20,869,651 km (0.049 R)
• M51: 21,266,684 km (0.113 R)
• M52: 21,723,556 km (0.117 R)
• M53: 21,838,297 km (0.101 R)
• M54: 22,068,379 km (0.101 R)
• M55: 22,821,604 km (0.11 R)
• M56: 23,113,619 km (0.104 R)
• M57: 23,996,845 km (0.107 R)
• M58: 25,011,268 km (0.043 R)
• M59: 25,251,971 km (0.038 R)
• M60: 25,675,034 km (0.116 R)
• M61: 25,796,358 km (0.054 R)
• M62: 26,100,490 km (0.116 R)
• M63: 26,222,412 km (0.119 R)
• M64: 26,283,448 km (0.047 R)
• M65: 27,390,622 km (0.118 R)
• M66: 30,931,155 km (0.089 R)
• M67: 30,995,632 km (0.114 R)
• M68: 31,708,316 km (0.095 R)
• M69: 31,773,391 km (0.086 R)
• M70: 32,557,433 km (0.118 R)
• M71: 34,411,849 km (0.104 R)
• M72: 35,015,027 km (0.098 R)
• M73: 35,351,772 km (0.102 R)
• M74: 36,436,207 km (0.087 R)
• M75: 37,325,417 km (0.116 R)
• M76: 38,152,543 km (0.086 R)
• M77: 39,895,059 km (0.077 R)
• M78: 40,105,843 km (0.076 R)
• M79: 40,952,866 km (0.045 R)
• M80: 41,236,503 km (0.068 R)
• M81: 41,734,515 km (0.118 R)
• M82: 41,948,589 km (0.109 R)
• M83: 42,306,128 km (0.111 R)
• M84: 42,449,293 km (0.099 R)
• M85: 43,601,496 km (0.086 R)
• M86: 44,036,228 km (0.107 R)
• M87: 44,545,160 km (0.101 R)
• M88: 44,618,014 km (0.106 R)
• M89: 46,896,688 km (0.103 R)
• M90: 47,267,691 km (0.091 R)
• M91: 48,311,735 km (0.083 R)
• M92: 49,589,749 km (0.039 R)
• M93: 49,740,843 km (0.072 R)
• M94: 49,816,540 km (0.065 R)
• M95: 49,892,087 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.8

Radius: 6.8

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.52 AU - 9.02 AU

Year: 15602 Days

Day: 21.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 45,073,594 km

• M1: 86,318 km (0.071 R)
• M2: 140,772 km (0.069 R)
• M3: 347,665 km (0.049 R)
• M4: 712,535 km (0.118 R)
• M5: 951,592 km (0.08 R)
• M6: 1,015,321 km (0.097 R)
• M7: 1,476,381 km (0.099 R)
• M8: 2,717,146 km (0.091 R)
• M9: 3,347,552 km (0.025 R)
• M10: 3,578,531 km (0.095 R)
• M11: 3,917,669 km (0.062 R)
• M12: 4,231,525 km (0.102 R)
• M13: 4,846,672 km (0.081 R)
• M14: 5,032,921 km (0.062 R)
• M15: 5,183,716 km (0.032 R)
• M16: 6,979,189 km (0.09 R)
• M17: 7,189,674 km (0.046 R)
• M18: 7,274,346 km (0.088 R)
• M19: 7,573,691 km (0.103 R)
• M20: 7,789,860 km (0.03 R)
• M21: 9,267,438 km (0.086 R)
• M22: 9,498,717 km (0.055 R)
• M23: 9,731,940 km (0.065 R)
• M24: 11,714,261 km (0.1 R)
• M25: 11,964,389 km (0.115 R)
• M26: 12,368,303 km (0.056 R)
• M27: 12,571,906 km (0.076 R)
• M28: 13,137,386 km (0.078 R)
• M29: 13,869,219 km (0.099 R)
• M30: 14,240,221 km (0.11 R)
• M31: 14,293,329 km (0.118 R)
• M32: 14,346,735 km (0.09 R)
• M33: 14,829,487 km (0.119 R)
• M34: 15,536,337 km (0.118 R)
• M35: 17,095,745 km (0.103 R)
• M36: 17,664,666 km (0.077 R)
• M37: 17,836,554 km (0.102 R)
• M38: 18,008,891 km (0.089 R)
• M39: 18,704,222 km (0.116 R)
• M40: 18,996,536 km (0.06 R)
• M41: 19,290,346 km (0.038 R)
• M42: 19,763,524 km (0.116 R)
• M43: 21,327,869 km (0.081 R)
• M44: 21,633,198 km (0.043 R)
• M45: 21,694,384 km (0.12 R)
• M46: 22,557,863 km (0.051 R)
• M47: 22,806,644 km (0.086 R)
• M48: 23,307,049 km (0.071 R)
• M49: 23,495,542 km (0.117 R)
• M50: 25,022,039 km (0.117 R)
• M51: 25,602,778 km (0.052 R)
• M52: 26,383,828 km (0.071 R)
• M53: 26,711,597 km (0.106 R)
• M54: 26,974,890 km (0.076 R)
• M55: 27,570,140 km (0.11 R)
• M56: 28,036,287 km (0.041 R)
• M57: 29,111,297 km (0.087 R)
• M58: 29,314,301 km (0.119 R)
• M59: 29,585,821 km (0.118 R)
• M60: 29,994,523 km (0.119 R)
• M61: 30,268,137 km (0.1 R)
• M62: 32,416,213 km (0.112 R)
• M63: 33,685,850 km (0.028 R)
• M64: 34,756,223 km (0.102 R)
• M65: 35,837,816 km (0.12 R)
• M66: 36,055,480 km (0.056 R)
• M67: 36,857,325 km (0.09 R)
• M68: 38,701,268 km (0.07 R)
• M69: 38,775,618 km (0.074 R)
• M70: 39,372,364 km (0.096 R)
• M71: 40,273,243 km (0.076 R)
• M72: 40,801,772 km (0.104 R)
• M73: 41,637,127 km (0.071 R)
• M74: 42,171,640 km (0.119 R)
• M75: 44,410,222 km (0.118 R)
• M76: 44,878,164 km (0.063 R)
• M77: 46,134,039 km (0.052 R)
• M78: 46,212,877 km (0.032 R)
• M79: 46,528,827 km (0.058 R)
• M80: 46,607,965 km (0.11 R)
• M81: 46,845,526 km (0.056 R)
• M82: 47,004,100 km (0.102 R)
• M83: 47,083,536 km (0.116 R)
• M84: 49,082,164 km (0.113 R)
• M85: 49,646,746 km (0.053 R)
• M86: 49,970,326 km (0.033 R)
• M87: 50,132,341 km (0.099 R)
• M88: 50,375,737 km (0.053 R)
• M89: 50,456,968 km (0.086 R)
• M90: 51,108,317 km (0.097 R)
• M91: 52,090,577 km (0.115 R)
• M92: 52,337,114 km (0.033 R)
• M93: 53,327,153 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.9

Radius: 5.9

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.93 AU - 10.71 AU

Year: 17184 Days

Day: 19.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 45,073,594 km

• M1: 132,544 km (0.031 R)
• M2: 295,605 km (0.041 R)
• M3: 380,727 km (0.055 R)
• M4: 801,994 km (0.11 R)
• M5: 1,288,337 km (0.101 R)
• M6: 1,329,177 km (0.11 R)
• M7: 1,944,024 km (0.11 R)
• M8: 2,085,993 km (0.11 R)
• M9: 2,207,017 km (0.115 R)
• M10: 2,380,252 km (0.1 R)
• M11: 2,455,948 km (0.098 R)
• M12: 3,255,399 km (0.08 R)
• M13: 3,396,021 km (0.086 R)
• M14: 3,918,567 km (0.099 R)
• M15: 4,128,602 km (0.072 R)
• M16: 4,373,045 km (0.111 R)
• M17: 4,685,256 km (0.084 R)
• M18: 5,397,342 km (0.077 R)
• M19: 5,698,332 km (0.118 R)
• M20: 6,108,231 km (0.06 R)
• M21: 6,704,977 km (0.119 R)
• M22: 6,956,151 km (0.101 R)
• M23: 7,320,273 km (0.104 R)
• M24: 7,357,074 km (0.063 R)
• M25: 7,430,676 km (0.06 R)
• M26: 7,653,277 km (0.036 R)
• M27: 8,067,065 km (0.101 R)
• M28: 8,257,503 km (0.064 R)
• M29: 9,431,248 km (0.101 R)
• M30: 10,283,507 km (0.095 R)
• M31: 11,033,441 km (0.084 R)
• M32: 12,017,047 km (0.116 R)
• M33: 12,541,388 km (0.081 R)
• M34: 13,252,127 km (0.029 R)
• M35: 13,341,886 km (0.082 R)
• M36: 13,702,866 km (0.042 R)
• M37: 14,712,203 km (0.07 R)
• M38: 15,508,512 km (0.101 R)
• M39: 15,983,336 km (0.043 R)
• M40: 17,142,570 km (0.079 R)
• M41: 17,338,393 km (0.074 R)
• M42: 17,930,202 km (0.093 R)
• M43: 18,478,628 km (0.114 R)
• M44: 20,778,845 km (0.103 R)
• M45: 21,670,897 km (0.112 R)
• M46: 22,414,997 km (0.071 R)
• M47: 23,982,932 km (0.025 R)
• M48: 24,256,696 km (0.071 R)
• M49: 26,541,355 km (0.089 R)
• M50: 26,654,451 km (0.115 R)
• M51: 27,394,212 km (0.092 R)
• M52: 28,198,301 km (0.107 R)
• M53: 30,834,814 km (0.101 R)
• M54: 31,132,663 km (0.077 R)
• M55: 31,371,571 km (0.116 R)
• M56: 31,551,089 km (0.111 R)
• M57: 31,791,193 km (0.079 R)
• M58: 32,635,823 km (0.074 R)
• M59: 34,162,469 km (0.102 R)
• M60: 34,779,710 km (0.111 R)
• M61: 34,903,577 km (0.089 R)
• M62: 36,590,293 km (0.115 R)
• M63: 37,538,743 km (0.098 R)
• M64: 38,495,272 km (0.04 R)
• M65: 38,944,365 km (0.118 R)
• M66: 39,588,982 km (0.111 R)
• M67: 40,237,190 km (0.076 R)
• M68: 42,334,701 km (0.059 R)
• M69: 42,864,577 km (0.069 R)
• M70: 42,997,420 km (0.091 R)
• M71: 43,997,931 km (0.068 R)
• M72: 44,736,495 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit