🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.9

Radius: 8.6

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.98 AU - 1.4 AU

Year: 838 Days

Day: 10.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,109,673 km

• M1: 180,116 km (0.07 R)
• M2: 322,383 km (0.055 R)
• M3: 441,912 km (0.06 R)
• M4: 529,128 km (0.071 R)
• M5: 611,406 km (0.101 R)
• M6: 777,460 km (0.067 R)
• M7: 866,172 km (0.062 R)
• M8: 1,026,690 km (0.112 R)
• M9: 1,132,007 km (0.102 R)
• M10: 1,197,082 km (0.032 R)
• M11: 1,338,602 km (0.112 R)
• M12: 1,407,716 km (0.084 R)
• M13: 1,663,229 km (0.075 R)
• M14: 1,847,534 km (0.066 R)
• M15: 1,950,906 km (0.053 R)
• M16: 2,012,091 km (0.11 R)
• M17: 2,091,827 km (0.071 R)
• M18: 2,337,317 km (0.119 R)
• M19: 2,449,366 km (0.096 R)
• M20: 2,553,785 km (0.071 R)
• M21: 2,747,365 km (0.082 R)
• M22: 2,996,146 km (0.03 R)
• M23: 3,169,680 km (0.12 R)
• M24: 3,346,355 km (0.099 R)
• M25: 3,441,349 km (0.11 R)
• M26: 3,526,471 km (0.083 R)
• M27: 3,677,116 km (0.111 R)
• M28: 3,797,093 km (0.088 R)
• M29: 3,873,986 km (0.095 R)
• M30: 4,063,228 km (0.103 R)
• M31: 4,164,655 km (0.102 R)
• M32: 4,278,200 km (0.058 R)
• M33: 4,335,496 km (0.043 R)
• M34: 4,392,941 km (0.108 R)
• M35: 4,485,393 km (0.058 R)
• M36: 4,766,936 km (0.064 R)
• M37: 4,945,706 km (0.039 R)
• M38: 5,359,344 km (0.101 R)
• M39: 5,483,061 km (0.102 R)
• M40: 5,595,260 km (0.114 R)
• M41: 5,796,618 km (0.068 R)
• M42: 5,936,492 km (0.07 R)
• M43: 6,026,101 km (0.051 R)
• M44: 6,154,905 km (0.116 R)
• M45: 6,467,714 km (0.073 R)
• M46: 6,745,667 km (0.101 R)
• M47: 7,108,741 km (0.102 R)
• M48: 7,176,808 km (0.081 R)
• M49: 7,313,391 km (0.087 R)
• M50: 7,381,907 km (0.069 R)
• M51: 7,478,398 km (0.101 R)
• M52: 7,533,599 km (0.082 R)
• M53: 7,798,088 km (0.118 R)
• M54: 8,350,553 km (0.098 R)
• M55: 8,479,806 km (0.105 R)
• M56: 8,915,584 km (0.095 R)
• M57: 9,018,358 km (0.07 R)
• M58: 9,077,300 km (0.046 R)
• M59: 9,180,672 km (0.106 R)
• M60: 9,343,883 km (0.096 R)
• M61: 9,403,423 km (0.063 R)
• M62: 9,628,119 km (0.109 R)
• M63: 9,808,983 km (0.099 R)
• M64: 10,052,079 km (0.057 R)
• M65: 10,159,042 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.8

Radius: 12.4

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.31 AU - 1.39 AU

Year: 1013 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 135.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 65,109,673 km

• M1: 164,109 km (0.088 R)
• M2: 243,845 km (0.082 R)
• M3: 332,706 km (0.099 R)
• M4: 482,154 km (0.051 R)
• M5: 562,787 km (0.086 R)
• M6: 644,318 km (0.1 R)
• M7: 746,194 km (0.091 R)
• M8: 826,678 km (0.037 R)
• M9: 950,844 km (0.052 R)
• M10: 1,051,374 km (0.11 R)
• M11: 1,130,960 km (0.08 R)
• M12: 1,219,223 km (0.111 R)
• M13: 1,512,434 km (0.101 R)
• M14: 1,631,963 km (0.113 R)
• M15: 1,873,265 km (0.079 R)
• M16: 2,325,798 km (0.098 R)
• M17: 2,573,383 km (0.088 R)
• M18: 2,692,014 km (0.083 R)
• M19: 2,925,835 km (0.082 R)
• M20: 3,085,606 km (0.085 R)
• M21: 3,184,639 km (0.113 R)
• M22: 3,275,595 km (0.103 R)
• M23: 3,441,649 km (0.113 R)
• M24: 3,572,846 km (0.115 R)
• M25: 3,762,985 km (0.106 R)
• M26: 3,840,177 km (0.073 R)
• M27: 3,966,438 km (0.103 R)
• M28: 4,173,631 km (0.032 R)
• M29: 4,263,390 km (0.067 R)
• M30: 4,414,633 km (0.094 R)
• M31: 4,506,337 km (0.047 R)
• M32: 4,608,811 km (0.031 R)
• M33: 4,774,566 km (0.075 R)
• M34: 4,931,793 km (0.114 R)
• M35: 5,058,802 km (0.057 R)
• M36: 5,337,802 km (0.103 R)
• M37: 5,512,083 km (0.039 R)
• M38: 5,632,958 km (0.081 R)
• M39: 5,721,520 km (0.069 R)
• M40: 5,978,529 km (0.056 R)
• M41: 6,114,065 km (0.112 R)
• M42: 6,216,540 km (0.101 R)
• M43: 6,307,944 km (0.114 R)
• M44: 6,457,691 km (0.06 R)
• M45: 6,561,961 km (0.119 R)
• M46: 6,666,829 km (0.077 R)
• M47: 6,890,179 km (0.095 R)
• M48: 7,080,168 km (0.114 R)
• M49: 7,295,888 km (0.079 R)
• M50: 7,392,528 km (0.068 R)
• M51: 7,746,327 km (0.106 R)
• M52: 7,906,846 km (0.099 R)
• M53: 8,031,012 km (0.09 R)
• M54: 8,118,228 km (0.11 R)
• M55: 8,331,704 km (0.098 R)
• M56: 8,432,682 km (0.116 R)
• M57: 8,559,691 km (0.114 R)
• M58: 8,648,851 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 11.9

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.34 AU - 2.54 AU

Year: 2461 Days

Day: 14.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,109,673 km

• M1: 172,337 km (0.102 R)
• M2: 253,718 km (0.083 R)
• M3: 447,148 km (0.1 R)
• M4: 534,962 km (0.095 R)
• M5: 723,455 km (0.096 R)
• M6: 868,416 km (0.056 R)
• M7: 1,064,239 km (0.107 R)
• M8: 1,146,967 km (0.096 R)
• M9: 1,582,297 km (0.117 R)
• M10: 1,665,772 km (0.104 R)
• M11: 1,812,677 km (0.087 R)
• M12: 2,212,253 km (0.087 R)
• M13: 2,682,290 km (0.105 R)
• M14: 2,899,656 km (0.107 R)
• M15: 3,062,717 km (0.095 R)
• M16: 3,183,443 km (0.098 R)
• M17: 3,398,265 km (0.042 R)
• M18: 3,570,602 km (0.059 R)
• M19: 3,713,767 km (0.077 R)
• M20: 3,794,101 km (0.104 R)
• M21: 3,956,564 km (0.047 R)
• M22: 4,055,299 km (0.107 R)
• M23: 4,138,027 km (0.095 R)
• M24: 4,424,058 km (0.072 R)
• M25: 4,647,108 km (0.028 R)
• M26: 5,086,627 km (0.095 R)
• M27: 5,356,801 km (0.097 R)
• M28: 5,466,157 km (0.104 R)
• M29: 5,724,363 km (0.108 R)
• M30: 6,062,304 km (0.115 R)
• M31: 6,176,298 km (0.052 R)
• M32: 6,291,189 km (0.118 R)
• M33: 6,406,678 km (0.111 R)
• M34: 6,581,409 km (0.114 R)
• M35: 6,875,967 km (0.025 R)
• M36: 6,975,150 km (0.119 R)
• M37: 7,134,921 km (0.071 R)
• M38: 7,235,301 km (0.075 R)
• M39: 7,356,475 km (0.057 R)
• M40: 7,559,928 km (0.113 R)
• M41: 7,951,576 km (0.091 R)
• M42: 8,455,870 km (0.102 R)
• M43: 8,562,234 km (0.106 R)
• M44: 8,862,477 km (0.085 R)
• M45: 9,013,870 km (0.051 R)
• M46: 9,319,349 km (0.101 R)
• M47: 9,806,290 km (0.103 R)
• M48: 9,918,040 km (0.069 R)
• M49: 10,346,937 km (0.042 R)
• M50: 10,620,850 km (0.044 R)
• M51: 10,989,908 km (0.116 R)
• M52: 11,152,820 km (0.053 R)
• M53: 11,598,772 km (0.084 R)
• M54: 11,693,318 km (0.07 R)
• M55: 11,835,735 km (0.085 R)
• M56: 12,483,942 km (0.116 R)
• M57: 13,045,084 km (0.084 R)
• M58: 13,242,254 km (0.112 R)
• M59: 13,365,971 km (0.069 R)
• M60: 13,539,804 km (0.12 R)
• M61: 13,764,500 km (0.112 R)
• M62: 13,990,393 km (0.051 R)
• M63: 14,091,222 km (0.102 R)
• M64: 14,166,918 km (0.06 R)
• M65: 14,420,487 km (0.104 R)
• M66: 14,752,295 km (0.04 R)
• M67: 15,345,450 km (0.077 R)
• M68: 15,710,469 km (0.078 R)
• M69: 15,789,008 km (0.086 R)
• M70: 16,236,754 km (0.036 R)
• M71: 16,369,298 km (0.101 R)
• M72: 18,620,746 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.4

Radius: 11.3

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.81 AU - 4.31 AU

Year: 4337 Days

Day: 7.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,109,673 km

• M1: 143,315 km (0.093 R)
• M2: 254,466 km (0.119 R)
• M3: 433,235 km (0.092 R)
• M4: 613,950 km (0.079 R)
• M5: 982,260 km (0.063 R)
• M6: 1,243,906 km (0.052 R)
• M7: 1,479,373 km (0.12 R)
• M8: 1,594,265 km (0.096 R)
• M9: 2,327,743 km (0.095 R)
• M10: 2,423,785 km (0.104 R)
• M11: 2,620,057 km (0.071 R)
• M12: 2,821,565 km (0.033 R)
• M13: 3,007,366 km (0.081 R)
• M14: 3,369,393 km (0.1 R)
• M15: 3,456,758 km (0.089 R)
• M16: 3,723,042 km (0.1 R)
• M17: 3,950,281 km (0.117 R)
• M18: 4,514,116 km (0.114 R)
• M19: 4,634,841 km (0.117 R)
• M20: 5,128,514 km (0.077 R)
• M21: 5,305,189 km (0.079 R)
• M22: 5,561,301 km (0.04 R)
• M23: 5,979,576 km (0.108 R)
• M24: 7,125,496 km (0.094 R)
• M25: 7,379,813 km (0.078 R)
• M26: 7,522,379 km (0.085 R)
• M27: 7,637,121 km (0.078 R)
• M28: 7,781,333 km (0.09 R)
• M29: 8,014,108 km (0.082 R)
• M30: 8,101,921 km (0.107 R)
• M31: 8,397,078 km (0.089 R)
• M32: 8,605,917 km (0.075 R)
• M33: 8,725,894 km (0.112 R)
• M34: 9,273,273 km (0.08 R)
• M35: 9,644,276 km (0.11 R)
• M36: 9,800,306 km (0.097 R)
• M37: 10,241,769 km (0.072 R)
• M38: 10,721,979 km (0.116 R)
• M39: 10,883,694 km (0.062 R)
• M40: 11,013,694 km (0.105 R)
• M41: 11,340,715 km (0.027 R)
• M42: 11,439,600 km (0.06 R)
• M43: 11,604,756 km (0.077 R)
• M44: 11,837,530 km (0.078 R)
• M45: 12,409,143 km (0.107 R)
• M46: 12,818,144 km (0.111 R)
• M47: 13,162,219 km (0.083 R)
• M48: 13,300,747 km (0.094 R)
• M49: 13,930,255 km (0.047 R)
• M50: 14,284,053 km (0.078 R)
• M51: 15,181,641 km (0.051 R)
• M52: 15,619,065 km (0.049 R)
• M53: 15,729,019 km (0.101 R)
• M54: 16,768,126 km (0.088 R)
• M55: 17,790,927 km (0.1 R)
• M56: 17,867,521 km (0.096 R)
• M57: 18,174,945 km (0.072 R)
• M58: 18,252,137 km (0.088 R)
• M59: 18,717,087 km (0.094 R)
• M60: 19,500,830 km (0.111 R)
• M61: 20,016,046 km (0.111 R)
• M62: 21,303,335 km (0.074 R)
• M63: 21,384,716 km (0.114 R)
• M64: 21,956,928 km (0.065 R)
• M65: 23,074,873 km (0.102 R)
• M66: 23,158,498 km (0.1 R)
• M67: 23,367,786 km (0.099 R)
• M68: 23,915,015 km (0.048 R)
• M69: 24,381,311 km (0.117 R)
• M70: 25,021,889 km (0.069 R)
• M71: 26,494,680 km (0.074 R)
• M72: 27,906,286 km (0.096 R)
• M73: 28,129,187 km (0.115 R)
• M74: 28,307,807 km (0.036 R)
• M75: 28,801,031 km (0.107 R)
• M76: 29,071,205 km (0.11 R)
• M77: 29,614,245 km (0.101 R)
• M78: 29,932,589 km (0.084 R)
• M79: 30,114,949 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.1

Radius: 3.9

Gravity: 38.93 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.1 AU - 10.62 AU

Year: 17028 Days

Day: 22.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,109,673 km

• M1: 64,925 km (0.101 R)
• M2: 123,568 km (0.047 R)
• M3: 180,116 km (0.119 R)
• M4: 305,628 km (0.116 R)
• M5: 530,474 km (0.078 R)
• M6: 648,956 km (0.113 R)
• M7: 819,946 km (0.075 R)
• M8: 1,028,635 km (0.106 R)
• M9: 1,493,136 km (0.034 R)
• M10: 1,548,338 km (0.083 R)
• M11: 1,893,759 km (0.113 R)
• M12: 2,014,036 km (0.11 R)
• M13: 2,044,554 km (0.065 R)
• M14: 2,136,856 km (0.093 R)
• M15: 2,167,972 km (0.09 R)
• M16: 2,357,662 km (0.114 R)
• M17: 2,585,799 km (0.091 R)
• M18: 2,652,221 km (0.113 R)
• M19: 2,786,859 km (0.037 R)
• M20: 2,820,967 km (0.093 R)
• M21: 3,062,867 km (0.092 R)
• M22: 3,311,648 km (0.061 R)
• M23: 3,420,107 km (0.088 R)
• M24: 3,456,608 km (0.103 R)
• M25: 3,904,056 km (0.093 R)
• M26: 4,975,775 km (0.113 R)
• M27: 5,436,835 km (0.117 R)
• M28: 5,607,826 km (0.085 R)
• M29: 5,911,509 km (0.1 R)
• M30: 6,625,241 km (0.078 R)
• M31: 8,377,182 km (0.104 R)
• M32: 10,261,666 km (0.084 R)
• M33: 10,899,850 km (0.059 R)
• M34: 11,278,034 km (0.077 R)
• M35: 11,386,941 km (0.117 R)
• M36: 11,441,544 km (0.116 R)
• M37: 11,936,414 km (0.083 R)
• M38: 11,991,765 km (0.088 R)
• M39: 12,438,315 km (0.084 R)
• M40: 12,494,414 km (0.064 R)
• M41: 12,890,101 km (0.099 R)
• M42: 13,232,530 km (0.062 R)
• M43: 14,277,770 km (0.109 R)
• M44: 14,572,777 km (0.095 R)
• M45: 14,691,259 km (0.101 R)
• M46: 15,288,902 km (0.092 R)
• M47: 16,016,546 km (0.102 R)
• M48: 16,384,557 km (0.108 R)
• M49: 16,507,826 km (0.094 R)
• M50: 16,755,261 km (0.077 R)
• M51: 17,316,702 km (0.047 R)
• M52: 17,947,705 km (0.096 R)
• M53: 18,074,714 km (0.1 R)
• M54: 18,457,834 km (0.064 R)
• M55: 18,650,367 km (0.103 R)
• M56: 21,347,616 km (0.102 R)
• M57: 21,887,964 km (0.073 R)
• M58: 22,569,681 km (0.048 R)
• M59: 23,051,087 km (0.08 R)
• M60: 23,327,694 km (0.093 R)
• M61: 24,797,642 km (0.1 R)
• M62: 25,722,606 km (0.057 R)
• M63: 27,094,568 km (0.062 R)
• M64: 27,240,426 km (0.083 R)
• M65: 28,861,319 km (0.09 R)
• M66: 29,458,514 km (0.107 R)
• M67: 31,887,534 km (0.101 R)
• M68: 32,427,283 km (0.055 R)
• M69: 32,582,117 km (0.107 R)
• M70: 33,047,965 km (0.052 R)
• M71: 33,516,057 km (0.108 R)
• M72: 35,330,529 km (0.063 R)
• M73: 40,461,287 km (0.088 R)
• M74: 43,666,422 km (0.079 R)
• M75: 45,558,984 km (0.114 R)
• M76: 47,565,989 km (0.076 R)
• M77: 48,006,106 km (0.082 R)
• M78: 48,094,219 km (0.107 R)
• M79: 49,245,525 km (0.101 R)
• M80: 49,334,535 km (0.114 R)
• M81: 49,780,038 km (0.054 R)
• M82: 50,405,955 km (0.065 R)
• M83: 50,495,564 km (0.117 R)
• M84: 50,944,508 km (0.031 R)
• M85: 52,117,953 km (0.073 R)
• M86: 54,123,911 km (0.062 R)
• M87: 57,554,190 km (0.106 R)
• M88: 57,835,434 km (0.115 R)
• M89: 58,211,075 km (0.109 R)
• M90: 58,587,612 km (0.037 R)
• M91: 59,059,295 km (0.037 R)
• M92: 61,149,775 km (0.077 R)
• M93: 61,915,866 km (0.05 R)
• M94: 63,071,061 km (0.105 R)
• M95: 64,136,198 km (0.119 R)
• M96: 64,330,525 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 11,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit