🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.2

Radius: 14.5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.08 AU - 1.64 AU

Year: 1024 Days

Day: 6.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 73,900,307 km

• M1: 184,005 km (0.1 R)
• M2: 357,090 km (0.1 R)
• M3: 466,596 km (0.106 R)
• M4: 571,165 km (0.108 R)
• M5: 669,151 km (0.087 R)
• M6: 786,137 km (0.053 R)
• M7: 956,978 km (0.114 R)
• M8: 1,155,344 km (0.082 R)
• M9: 1,256,473 km (0.094 R)
• M10: 1,376,001 km (0.088 R)
• M11: 1,507,498 km (0.104 R)
• M12: 1,627,176 km (0.076 R)
• M13: 1,834,219 km (0.071 R)
• M14: 2,006,556 km (0.076 R)
• M15: 2,293,635 km (0.088 R)
• M16: 2,432,910 km (0.054 R)
• M17: 2,798,827 km (0.106 R)
• M18: 2,998,689 km (0.087 R)
• M19: 3,423,248 km (0.09 R)
• M20: 3,540,533 km (0.076 R)
• M21: 3,637,622 km (0.094 R)
• M22: 3,757,300 km (0.085 R)
• M23: 3,889,545 km (0.034 R)
• M24: 4,056,945 km (0.083 R)
• M25: 4,272,665 km (0.115 R)
• M26: 4,703,656 km (0.044 R)
• M27: 4,810,619 km (0.025 R)
• M28: 5,160,977 km (0.112 R)
• M29: 5,345,581 km (0.045 R)
• M30: 5,482,313 km (0.1 R)
• M31: 5,771,935 km (0.105 R)
• M32: 5,937,988 km (0.049 R)
• M33: 6,053,927 km (0.049 R)
• M34: 6,196,643 km (0.114 R)
• M35: 6,287,898 km (0.04 R)
• M36: 6,618,060 km (0.099 R)
• M37: 6,886,289 km (0.102 R)
• M38: 7,008,211 km (0.082 R)
• M39: 7,212,861 km (0.087 R)
• M40: 7,754,555 km (0.115 R)
• M41: 8,410,542 km (0.108 R)
• M42: 8,760,003 km (0.083 R)
• M43: 9,158,681 km (0.039 R)
• M44: 9,322,939 km (0.105 R)
• M45: 9,458,026 km (0.102 R)
• M46: 9,730,145 km (0.03 R)
• M47: 9,928,212 km (0.06 R)
• M48: 10,297,569 km (0.086 R)
• M49: 10,577,617 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 14

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.68 AU - 1.84 AU

Year: 1508 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 73,900,307 km

• M1: 175,777 km (0.05 R)
• M2: 344,973 km (0.114 R)
• M3: 441,763 km (0.11 R)
• M4: 531,820 km (0.084 R)
• M5: 624,870 km (0.037 R)
• M6: 759,658 km (0.071 R)
• M7: 969,693 km (0.062 R)
• M8: 1,062,145 km (0.114 R)
• M9: 1,158,037 km (0.109 R)
• M10: 1,344,436 km (0.049 R)
• M11: 1,572,573 km (0.055 R)
• M12: 1,772,735 km (0.12 R)
• M13: 2,033,035 km (0.114 R)
• M14: 2,128,479 km (0.044 R)
• M15: 2,234,394 km (0.041 R)
• M16: 2,405,833 km (0.09 R)
• M17: 2,647,882 km (0.093 R)
• M18: 2,839,517 km (0.112 R)
• M19: 2,937,205 km (0.084 R)
• M20: 3,026,066 km (0.057 R)
• M21: 3,136,020 km (0.061 R)
• M22: 3,226,826 km (0.096 R)
• M23: 3,349,496 km (0.088 R)
• M24: 3,536,494 km (0.106 R)
• M25: 3,663,053 km (0.089 R)
• M26: 3,834,343 km (0.099 R)
• M27: 4,151,491 km (0.118 R)
• M28: 4,398,028 km (0.077 R)
• M29: 4,534,461 km (0.08 R)
• M30: 4,811,816 km (0.112 R)
• M31: 4,940,769 km (0.029 R)
• M32: 5,154,395 km (0.09 R)
• M33: 5,298,457 km (0.082 R)
• M34: 5,443,867 km (0.089 R)
• M35: 5,541,704 km (0.11 R)
• M36: 5,652,406 km (0.088 R)
• M37: 5,763,707 km (0.075 R)
• M38: 5,963,719 km (0.08 R)
• M39: 6,051,832 km (0.064 R)
• M40: 6,140,544 km (0.086 R)
• M41: 6,242,420 km (0.116 R)
• M42: 6,396,207 km (0.087 R)
• M43: 6,655,460 km (0.061 R)
• M44: 6,773,193 km (0.12 R)
• M45: 6,865,345 km (0.117 R)
• M46: 6,984,425 km (0.055 R)
• M47: 7,345,704 km (0.089 R)
• M48: 7,630,987 km (0.089 R)
• M49: 7,809,458 km (0.073 R)
• M50: 8,184,649 km (0.103 R)
• M51: 8,423,856 km (0.111 R)
• M52: 8,523,039 km (0.113 R)
• M53: 8,679,668 km (0.063 R)
• M54: 8,866,067 km (0.044 R)
• M55: 9,141,028 km (0.049 R)
• M56: 9,404,021 km (0.113 R)
• M57: 9,506,945 km (0.115 R)
• M58: 9,699,178 km (0.085 R)
• M59: 10,027,396 km (0.03 R)
• M60: 10,208,110 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.5

Radius: 15

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.65 AU - 3.35 AU

Year: 3355 Days

Day: 9.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 73,900,307 km

• M1: 208,240 km (0.115 R)
• M2: 315,203 km (0.103 R)
• M3: 628,909 km (0.103 R)
• M4: 791,223 km (0.112 R)
• M5: 940,522 km (0.051 R)
• M6: 1,131,409 km (0.088 R)
• M7: 1,226,703 km (0.114 R)
• M8: 1,530,386 km (0.096 R)
• M9: 1,758,972 km (0.106 R)
• M10: 1,986,510 km (0.116 R)
• M11: 2,443,083 km (0.104 R)
• M12: 2,698,446 km (0.102 R)
• M13: 3,067,804 km (0.116 R)
• M14: 3,312,994 km (0.076 R)
• M15: 3,501,189 km (0.055 R)
• M16: 3,676,816 km (0.048 R)
• M17: 3,871,892 km (0.114 R)
• M18: 4,037,198 km (0.045 R)
• M19: 4,289,569 km (0.09 R)
• M20: 4,547,177 km (0.059 R)
• M21: 4,880,930 km (0.114 R)
• M22: 5,059,849 km (0.104 R)
• M23: 5,911,210 km (0.084 R)
• M24: 6,044,652 km (0.098 R)
• M25: 6,159,842 km (0.06 R)
• M26: 6,295,378 km (0.093 R)
• M27: 6,392,616 km (0.1 R)
• M28: 6,947,026 km (0.089 R)
• M29: 7,148,833 km (0.114 R)
• M30: 7,311,746 km (0.063 R)
• M31: 7,703,393 km (0.062 R)
• M32: 8,123,314 km (0.059 R)
• M33: 8,854,399 km (0.066 R)
• M34: 9,007,437 km (0.059 R)
• M35: 9,161,523 km (0.083 R)
• M36: 9,360,937 km (0.066 R)
• M37: 9,539,407 km (0.098 R)
• M38: 10,104,289 km (0.098 R)
• M39: 10,310,285 km (0.094 R)
• M40: 10,471,552 km (0.097 R)
• M41: 11,148,482 km (0.11 R)
• M42: 11,243,028 km (0.056 R)
• M43: 11,432,868 km (0.074 R)
• M44: 11,960,350 km (0.068 R)
• M45: 12,129,844 km (0.032 R)
• M46: 12,471,376 km (0.091 R)
• M47: 12,692,482 km (0.119 R)
• M48: 12,815,900 km (0.052 R)
• M49: 13,414,142 km (0.044 R)
• M50: 13,741,911 km (0.113 R)
• M51: 13,945,065 km (0.039 R)
• M52: 14,689,613 km (0.057 R)
• M53: 14,923,285 km (0.1 R)
• M54: 15,158,303 km (0.054 R)
• M55: 15,368,189 km (0.09 R)
• M56: 15,790,803 km (0.077 R)
• M57: 16,056,938 km (0.111 R)
• M58: 16,190,529 km (0.084 R)
• M59: 16,324,568 km (0.079 R)
• M60: 16,918,622 km (0.057 R)
• M61: 17,245,493 km (0.06 R)
• M62: 18,183,472 km (0.083 R)
• M63: 18,350,722 km (0.112 R)
• M64: 18,799,216 km (0.041 R)
• M65: 19,024,810 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.6

Radius: 11

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.08 AU - 3.58 AU

Year: 3924 Days

Day: 7.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,900,307 km

• M1: 137,630 km (0.059 R)
• M2: 211,831 km (0.057 R)
• M3: 395,986 km (0.111 R)
• M4: 603,029 km (0.088 R)
• M5: 802,144 km (0.118 R)
• M6: 881,131 km (0.112 R)
• M7: 1,023,549 km (0.102 R)
• M8: 1,212,790 km (0.119 R)
• M9: 1,345,483 km (0.105 R)
• M10: 1,803,253 km (0.086 R)
• M11: 1,987,258 km (0.042 R)
• M12: 2,662,094 km (0.101 R)
• M13: 2,731,657 km (0.039 R)
• M14: 2,979,840 km (0.063 R)
• M15: 3,070,197 km (0.112 R)
• M16: 3,384,652 km (0.09 R)
• M17: 3,479,198 km (0.069 R)
• M18: 3,555,493 km (0.031 R)
• M19: 3,807,116 km (0.101 R)
• M20: 4,597,292 km (0.109 R)
• M21: 4,978,767 km (0.116 R)
• M22: 5,570,426 km (0.092 R)
• M23: 5,682,475 km (0.076 R)
• M24: 5,908,817 km (0.091 R)
• M25: 6,230,751 km (0.083 R)
• M26: 6,417,300 km (0.091 R)
• M27: 6,511,247 km (0.09 R)
• M28: 6,629,280 km (0.099 R)
• M29: 6,771,996 km (0.071 R)
• M30: 6,867,739 km (0.055 R)
• M31: 7,255,048 km (0.088 R)
• M32: 7,749,319 km (0.045 R)
• M33: 7,849,400 km (0.075 R)
• M34: 8,874,744 km (0.041 R)
• M35: 8,953,283 km (0.106 R)
• M36: 9,217,024 km (0.111 R)
• M37: 9,563,642 km (0.107 R)
• M38: 10,077,960 km (0.098 R)
• M39: 10,852,428 km (0.113 R)
• M40: 11,218,494 km (0.118 R)
• M41: 11,303,615 km (0.1 R)
• M42: 11,531,453 km (0.075 R)
• M43: 11,703,341 km (0.105 R)
• M44: 11,904,999 km (0.079 R)
• M45: 12,049,809 km (0.084 R)
• M46: 12,166,047 km (0.108 R)
• M47: 12,428,890 km (0.05 R)
• M48: 12,812,010 km (0.084 R)
• M49: 12,930,642 km (0.063 R)
• M50: 13,680,426 km (0.106 R)
• M51: 13,801,750 km (0.103 R)
• M52: 14,290,486 km (0.066 R)
• M53: 14,567,841 km (0.104 R)
• M54: 15,284,863 km (0.093 R)
• M55: 15,379,259 km (0.094 R)
• M56: 15,949,676 km (0.099 R)
• M57: 16,559,288 km (0.032 R)
• M58: 16,818,241 km (0.116 R)
• M59: 16,948,242 km (0.114 R)
• M60: 17,045,929 km (0.051 R)
• M61: 17,537,209 km (0.097 R)
• M62: 18,133,057 km (0.031 R)
• M63: 18,600,999 km (0.105 R)
• M64: 19,005,362 km (0.088 R)
• M65: 20,477,854 km (0.084 R)
• M66: 20,895,382 km (0.09 R)
• M67: 21,000,250 km (0.044 R)
• M68: 21,140,274 km (0.033 R)
• M69: 21,632,750 km (0.051 R)
• M70: 21,986,848 km (0.091 R)
• M71: 22,342,891 km (0.092 R)
• M72: 22,664,975 km (0.112 R)
• M73: 22,880,546 km (0.088 R)
• M74: 22,988,705 km (0.052 R)
• M75: 23,205,323 km (0.096 R)
• M76: 23,277,578 km (0.064 R)
• M77: 23,349,984 km (0.039 R)
• M78: 24,005,222 km (0.045 R)
• M79: 24,224,982 km (0.113 R)
• M80: 24,519,091 km (0.112 R)
• M81: 24,740,346 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.3

Radius: 9.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.32 AU - 3.92 AU

Year: 4447 Days

Day: 9.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 157.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 73,900,307 km

• M1: 123,867 km (0.101 R)
• M2: 247,584 km (0.114 R)
• M3: 321,187 km (0.038 R)
• M4: 505,192 km (0.051 R)
• M5: 790,924 km (0.086 R)
• M6: 903,272 km (0.087 R)
• M7: 1,011,880 km (0.068 R)
• M8: 1,202,916 km (0.092 R)
• M9: 1,354,160 km (0.073 R)
• M10: 1,490,444 km (0.088 R)
• M11: 1,653,505 km (0.112 R)
• M12: 1,799,662 km (0.097 R)
• M13: 1,926,821 km (0.059 R)
• M14: 2,439,642 km (0.063 R)
• M15: 2,817,676 km (0.069 R)
• M16: 2,925,386 km (0.106 R)
• M17: 2,993,304 km (0.087 R)
• M18: 3,158,609 km (0.108 R)
• M19: 3,228,322 km (0.045 R)
• M20: 3,312,845 km (0.106 R)
• M21: 3,383,754 km (0.073 R)
• M22: 3,984,689 km (0.056 R)
• M23: 4,060,236 km (0.096 R)
• M24: 4,476,567 km (0.102 R)
• M25: 4,539,398 km (0.037 R)
• M26: 4,697,972 km (0.092 R)
• M27: 5,300,103 km (0.089 R)
• M28: 5,366,674 km (0.096 R)
• M29: 5,467,054 km (0.077 R)
• M30: 5,568,182 km (0.111 R)
• M31: 6,013,086 km (0.119 R)
• M32: 6,204,871 km (0.095 R)
• M33: 6,416,402 km (0.077 R)
• M34: 6,540,868 km (0.12 R)
• M35: 6,648,279 km (0.067 R)
• M36: 6,992,055 km (0.101 R)
• M37: 7,101,860 km (0.094 R)
• M38: 7,230,663 km (0.034 R)
• M39: 7,734,808 km (0.114 R)
• M40: 8,000,644 km (0.118 R)
• M41: 8,115,535 km (0.094 R)
• M42: 8,192,428 km (0.069 R)
• M43: 8,600,082 km (0.112 R)
• M44: 8,836,148 km (0.096 R)
• M45: 8,954,929 km (0.095 R)
• M46: 9,314,412 km (0.118 R)
• M47: 9,740,018 km (0.061 R)
• M48: 9,821,699 km (0.038 R)
• M49: 10,275,579 km (0.062 R)
• M50: 10,526,005 km (0.118 R)
• M51: 10,631,023 km (0.119 R)
• M52: 10,990,507 km (0.102 R)
• M53: 11,096,871 km (0.116 R)
• M54: 11,246,618 km (0.083 R)
• M55: 12,578,937 km (0.083 R)
• M56: 12,757,407 km (0.064 R)
• M57: 12,847,016 km (0.104 R)
• M58: 12,936,775 km (0.032 R)
• M59: 13,229,837 km (0.085 R)
• M60: 13,320,494 km (0.118 R)
• M61: 13,616,398 km (0.089 R)
• M62: 13,753,729 km (0.106 R)
• M63: 13,822,694 km (0.077 R)
• M64: 13,983,811 km (0.077 R)
• M65: 14,214,939 km (0.104 R)
• M66: 15,105,196 km (0.06 R)
• M67: 15,580,917 km (0.071 R)
• M68: 15,989,170 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.7

Radius: 6.9

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.69 AU - 10.81 AU

Year: 22758 Days

Day: 15.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,900,307 km

• M1: 120,127 km (0.118 R)
• M2: 569,070 km (0.094 R)
• M3: 721,211 km (0.11 R)
• M4: 767,138 km (0.078 R)
• M5: 814,112 km (0.066 R)
• M6: 1,482,216 km (0.074 R)
• M7: 2,213,151 km (0.065 R)
• M8: 2,490,356 km (0.08 R)
• M9: 2,852,532 km (0.073 R)
• M10: 2,927,032 km (0.116 R)
• M11: 3,002,130 km (0.055 R)
• M12: 3,387,195 km (0.08 R)
• M13: 4,203,700 km (0.102 R)
• M14: 4,503,345 km (0.062 R)
• M15: 4,809,871 km (0.114 R)
• M16: 5,259,712 km (0.108 R)
• M17: 5,582,544 km (0.109 R)
• M18: 6,150,866 km (0.113 R)
• M19: 6,737,589 km (0.081 R)
• M20: 6,937,152 km (0.108 R)
• M21: 7,138,661 km (0.048 R)
• M22: 9,037,207 km (0.092 R)
• M23: 9,092,110 km (0.091 R)
• M24: 10,730,655 km (0.047 R)
• M25: 10,963,729 km (0.108 R)
• M26: 11,852,789 km (0.11 R)
• M27: 13,197,973 km (0.057 R)
• M28: 13,322,588 km (0.07 R)
• M29: 15,239,236 km (0.059 R)
• M30: 17,925,565 km (0.067 R)
• M31: 18,689,561 km (0.097 R)
• M32: 19,040,368 km (0.051 R)
• M33: 21,044,680 km (0.098 R)
• M34: 21,336,396 km (0.114 R)
• M35: 22,145,721 km (0.109 R)
• M36: 23,265,311 km (0.074 R)
• M37: 23,415,956 km (0.087 R)
• M38: 23,567,050 km (0.094 R)
• M39: 24,863,615 km (0.068 R)
• M40: 25,094,744 km (0.116 R)
• M41: 26,418,386 km (0.069 R)
• M42: 27,128,227 km (0.034 R)
• M43: 27,445,824 km (0.107 R)
• M44: 28,084,607 km (0.115 R)
• M45: 28,889,892 km (0.067 R)
• M46: 29,295,302 km (0.105 R)
• M47: 31,851,182 km (0.068 R)
• M48: 33,198,011 km (0.069 R)
• M49: 33,367,655 km (0.089 R)
• M50: 34,477,522 km (0.066 R)
• M51: 34,821,448 km (0.094 R)
• M52: 37,172,378 km (0.082 R)
• M53: 37,790,217 km (0.117 R)
• M54: 40,385,890 km (0.054 R)
• M55: 43,316,213 km (0.074 R)
• M56: 44,806,806 km (0.096 R)
• M57: 44,900,455 km (0.101 R)
• M58: 46,503,695 km (0.107 R)
• M59: 49,475,157 km (0.12 R)
• M60: 50,252,019 km (0.105 R)
• M61: 52,705,275 km (0.096 R)
• M62: 53,597,925 km (0.074 R)
• M63: 55,498,865 km (0.035 R)
• M64: 55,801,053 km (0.111 R)
• M65: 58,033,502 km (0.116 R)
• M66: 60,088,229 km (0.114 R)
• M67: 61,020,672 km (0.099 R)
• M68: 62,375,879 km (0.1 R)
• M69: 63,004,789 km (0.091 R)
• M70: 63,109,807 km (0.109 R)
• M71: 64,586,038 km (0.033 R)
• M72: 65,115,914 km (0.092 R)
• M73: 66,821,629 km (0.079 R)
• M74: 67,787,582 km (0.103 R)
• M75: 69,407,578 km (0.091 R)
• M76: 70,385,649 km (0.05 R)
• M77: 70,712,819 km (0.07 R)
• M78: 71,040,289 km (0.109 R)
• M79: 71,149,645 km (0.092 R)
• M80: 71,368,357 km (0.113 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: 443 - 12,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit