🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.8

Radius: 10.5

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.76 AU - 0.78 AU

Year: 436 Days

Day: 13.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 59,224,448 km

• M1: 131,497 km (0.095 R)
• M2: 207,343 km (0.094 R)
• M3: 290,818 km (0.078 R)
• M4: 372,499 km (0.074 R)
• M5: 493,224 km (0.119 R)
• M6: 604,525 km (0.082 R)
• M7: 714,031 km (0.055 R)
• M8: 791,074 km (0.118 R)
• M9: 916,586 km (0.104 R)
• M10: 1,027,289 km (0.103 R)
• M11: 1,120,338 km (0.091 R)
• M12: 1,193,043 km (0.105 R)
• M13: 1,296,116 km (0.07 R)
• M14: 1,506,151 km (0.106 R)
• M15: 1,571,974 km (0.066 R)
• M16: 1,643,931 km (0.091 R)
• M17: 1,732,942 km (0.045 R)
• M18: 1,828,834 km (0.1 R)
• M19: 1,915,750 km (0.064 R)
• M20: 2,020,918 km (0.107 R)
• M21: 2,139,250 km (0.104 R)
• M22: 2,289,147 km (0.095 R)
• M23: 2,359,607 km (0.118 R)
• M24: 2,496,489 km (0.114 R)
• M25: 2,666,881 km (0.069 R)
• M26: 2,828,746 km (0.106 R)
• M27: 2,942,590 km (0.088 R)
• M28: 3,175,065 km (0.055 R)
• M29: 3,260,486 km (0.049 R)
• M30: 3,528,266 km (0.118 R)
• M31: 3,651,235 km (0.099 R)
• M32: 3,720,050 km (0.104 R)
• M33: 3,852,295 km (0.056 R)
• M34: 3,936,518 km (0.059 R)
• M35: 4,014,309 km (0.069 R)
• M36: 4,164,206 km (0.091 R)
• M37: 4,265,185 km (0.102 R)
• M38: 4,359,731 km (0.102 R)
• M39: 4,440,364 km (0.061 R)
• M40: 4,595,497 km (0.05 R)
• M41: 4,775,164 km (0.067 R)
• M42: 4,865,820 km (0.094 R)
• M43: 4,995,223 km (0.099 R)
• M44: 5,141,230 km (0.117 R)
• M45: 5,218,722 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 12.5

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.05 AU - 2.59 AU

Year: 2282 Days

Day: 5.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,224,448 km

• M1: 227,688 km (0.097 R)
• M2: 412,741 km (0.107 R)
• M3: 499,657 km (0.066 R)
• M4: 602,879 km (0.051 R)
• M5: 723,754 km (0.09 R)
• M6: 1,033,871 km (0.111 R)
• M7: 1,128,866 km (0.055 R)
• M8: 1,328,429 km (0.077 R)
• M9: 1,421,030 km (0.044 R)
• M10: 1,674,898 km (0.097 R)
• M11: 1,865,485 km (0.088 R)
• M12: 2,158,248 km (0.026 R)
• M13: 2,240,827 km (0.08 R)
• M14: 2,581,610 km (0.109 R)
• M15: 2,848,343 km (0.112 R)
• M16: 2,939,299 km (0.115 R)
• M17: 3,093,086 km (0.049 R)
• M18: 3,265,273 km (0.088 R)
• M19: 3,685,344 km (0.092 R)
• M20: 3,885,206 km (0.113 R)
• M21: 4,278,200 km (0.036 R)
• M22: 4,365,415 km (0.074 R)
• M23: 4,506,037 km (0.106 R)
• M24: 4,594,749 km (0.12 R)
• M25: 4,864,474 km (0.117 R)
• M26: 5,213,785 km (0.119 R)
• M27: 5,666,618 km (0.056 R)
• M28: 5,897,746 km (0.04 R)
• M29: 6,053,627 km (0.061 R)
• M30: 6,230,751 km (0.063 R)
• M31: 6,309,889 km (0.063 R)
• M32: 6,409,521 km (0.086 R)
• M33: 6,569,890 km (0.098 R)
• M34: 6,772,146 km (0.088 R)
• M35: 6,894,517 km (0.095 R)
• M36: 7,203,885 km (0.056 R)
• M37: 7,287,062 km (0.102 R)
• M38: 7,772,058 km (0.073 R)
• M39: 7,878,871 km (0.097 R)
• M40: 8,115,535 km (0.052 R)
• M41: 8,398,424 km (0.098 R)
• M42: 8,618,184 km (0.037 R)
• M43: 8,751,027 km (0.082 R)
• M44: 8,996,367 km (0.074 R)
• M45: 9,131,005 km (0.113 R)
• M46: 9,607,923 km (0.107 R)
• M47: 10,468,111 km (0.109 R)
• M48: 10,799,919 km (0.043 R)
• M49: 11,159,403 km (0.1 R)
• M50: 11,352,683 km (0.117 R)
• M51: 11,474,157 km (0.074 R)
• M52: 11,669,232 km (0.089 R)
• M53: 11,988,773 km (0.101 R)
• M54: 12,087,658 km (0.1 R)
• M55: 12,311,157 km (0.086 R)
• M56: 12,536,002 km (0.065 R)
• M57: 12,686,647 km (0.108 R)
• M58: 13,706,606 km (0.057 R)
• M59: 13,965,709 km (0.061 R)
• M60: 14,174,099 km (0.084 R)
• M61: 14,436,195 km (0.102 R)
• M62: 15,071,537 km (0.116 R)
• M63: 15,312,240 km (0.101 R)
• M64: 15,635,072 km (0.104 R)
• M65: 16,314,994 km (0.063 R)
• M66: 16,507,078 km (0.058 R)
• M67: 16,727,436 km (0.097 R)
• M68: 16,838,138 km (0.114 R)
• M69: 17,619,188 km (0.116 R)
• M70: 18,412,057 km (0.089 R)
• M71: 18,841,553 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.3

Radius: 9.3

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.31 AU - 3.95 AU

Year: 4466 Days

Day: 11.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,224,448 km

• M1: 136,583 km (0.093 R)
• M2: 204,949 km (0.058 R)
• M3: 350,358 km (0.093 R)
• M4: 424,260 km (0.065 R)
• M5: 483,800 km (0.089 R)
• M6: 647,460 km (0.109 R)
• M7: 792,121 km (0.091 R)
• M8: 1,215,483 km (0.071 R)
• M9: 1,335,311 km (0.051 R)
• M10: 1,652,608 km (0.073 R)
• M11: 1,975,889 km (0.068 R)
• M12: 2,154,209 km (0.083 R)
• M13: 2,263,715 km (0.103 R)
• M14: 2,488,411 km (0.098 R)
• M15: 2,700,840 km (0.092 R)
• M16: 3,143,350 km (0.104 R)
• M17: 3,352,189 km (0.097 R)
• M18: 3,458,254 km (0.105 R)
• M19: 3,739,498 km (0.077 R)
• M20: 3,871,742 km (0.105 R)
• M21: 4,073,101 km (0.089 R)
• M22: 4,533,115 km (0.118 R)
• M23: 4,721,608 km (0.111 R)
• M24: 5,652,705 km (0.041 R)
• M25: 5,728,551 km (0.107 R)
• M26: 5,881,440 km (0.102 R)
• M27: 6,191,257 km (0.113 R)
• M28: 6,427,024 km (0.107 R)
• M29: 6,826,749 km (0.055 R)
• M30: 7,043,217 km (0.103 R)
• M31: 7,316,981 km (0.107 R)
• M32: 7,399,859 km (0.119 R)
• M33: 7,483,035 km (0.04 R)
• M34: 7,790,459 km (0.062 R)
• M35: 7,903,405 km (0.063 R)
• M36: 8,045,224 km (0.067 R)
• M37: 8,973,030 km (0.105 R)
• M38: 9,120,982 km (0.083 R)
• M39: 9,479,718 km (0.092 R)
• M40: 9,570,075 km (0.088 R)
• M41: 9,873,310 km (0.119 R)
• M42: 9,934,346 km (0.113 R)
• M43: 10,118,351 km (0.063 R)
• M44: 10,241,470 km (0.117 R)
• M45: 10,833,728 km (0.058 R)
• M46: 12,018,693 km (0.079 R)
• M47: 12,477,659 km (0.108 R)
• M48: 12,609,904 km (0.11 R)
• M49: 13,412,945 km (0.086 R)
• M50: 13,650,357 km (0.08 R)
• M51: 14,163,627 km (0.089 R)
• M52: 14,370,671 km (0.102 R)
• M53: 14,857,761 km (0.099 R)
• M54: 15,315,082 km (0.094 R)
• M55: 15,527,511 km (0.1 R)
• M56: 16,171,231 km (0.075 R)
• M57: 16,859,979 km (0.118 R)
• M58: 17,006,286 km (0.088 R)
• M59: 18,228,800 km (0.104 R)
• M60: 18,454,094 km (0.071 R)
• M61: 18,642,587 km (0.077 R)
• M62: 19,326,399 km (0.079 R)
• M63: 19,556,032 km (0.082 R)
• M64: 19,671,372 km (0.117 R)
• M65: 20,328,555 km (0.11 R)
• M66: 21,229,135 km (0.085 R)
• M67: 21,466,098 km (0.032 R)
• M68: 22,022,751 km (0.068 R)
• M69: 22,222,764 km (0.104 R)
• M70: 22,302,799 km (0.097 R)
• M71: 22,745,459 km (0.106 R)
• M72: 23,028,498 km (0.106 R)
• M73: 23,434,955 km (0.108 R)
• M74: 24,793,154 km (0.102 R)
• M75: 25,126,309 km (0.093 R)
• M76: 26,303,794 km (0.101 R)
• M77: 26,473,438 km (0.092 R)
• M78: 27,027,548 km (0.099 R)
• M79: 27,456,296 km (0.119 R)
• M80: 28,060,222 km (0.105 R)
• M81: 28,277,139 km (0.114 R)
• M82: 28,363,906 km (0.083 R)
• M83: 28,930,882 km (0.095 R)

Asteroid Belt

Center: 4.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.9

Radius: 9.6

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.73 AU - 4.85 AU

Year: 6769 Days

Day: 12.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,224,448 km

• M1: 283,488 km (0.116 R)
• M2: 570,267 km (0.118 R)
• M3: 638,185 km (0.104 R)
• M4: 923,468 km (0.069 R)
• M5: 1,055,413 km (0.025 R)
• M6: 1,320,351 km (0.052 R)
• M7: 1,646,025 km (0.052 R)
• M8: 1,891,216 km (0.09 R)
• M9: 2,126,235 km (0.103 R)
• M10: 2,462,231 km (0.068 R)
• M11: 2,531,495 km (0.116 R)
• M12: 2,887,538 km (0.087 R)
• M13: 2,985,226 km (0.09 R)
• M14: 3,084,110 km (0.095 R)
• M15: 3,158,909 km (0.116 R)
• M16: 3,438,657 km (0.105 R)
• M17: 3,542,328 km (0.036 R)
• M18: 4,158,970 km (0.1 R)
• M19: 4,325,323 km (0.095 R)
• M20: 4,493,920 km (0.118 R)
• M21: 5,012,725 km (0.098 R)
• M22: 5,703,419 km (0.092 R)
• M23: 5,950,555 km (0.057 R)
• M24: 6,138,300 km (0.114 R)
• M25: 7,372,482 km (0.08 R)
• M26: 7,846,109 km (0.107 R)
• M27: 8,575,100 km (0.071 R)
• M28: 8,681,015 km (0.092 R)
• M29: 8,894,192 km (0.056 R)
• M30: 9,145,067 km (0.118 R)
• M31: 9,507,543 km (0.099 R)
• M32: 9,617,198 km (0.107 R)
• M33: 10,396,603 km (0.06 R)
• M34: 10,547,398 km (0.108 R)
• M35: 10,965,674 km (0.077 R)
• M36: 11,119,161 km (0.118 R)
• M37: 11,234,800 km (0.081 R)
• M38: 11,389,484 km (0.1 R)
• M39: 11,623,007 km (0.095 R)
• M40: 12,015,551 km (0.049 R)
• M41: 12,094,539 km (0.076 R)
• M42: 12,173,826 km (0.101 R)
• M43: 12,253,262 km (0.081 R)
• M44: 12,492,469 km (0.111 R)
• M45: 12,934,980 km (0.076 R)
• M46: 13,423,716 km (0.096 R)
• M47: 14,001,463 km (0.087 R)
• M48: 14,126,377 km (0.112 R)
• M49: 14,335,366 km (0.105 R)
• M50: 14,419,290 km (0.102 R)
• M51: 14,925,828 km (0.037 R)
• M52: 15,096,071 km (0.098 R)
• M53: 16,261,588 km (0.078 R)
• M54: 16,392,935 km (0.045 R)
• M55: 16,568,563 km (0.113 R)
• M56: 16,788,920 km (0.108 R)
• M57: 18,907,824 km (0.081 R)
• M58: 20,162,651 km (0.11 R)
• M59: 20,634,334 km (0.096 R)
• M60: 21,684,511 km (0.1 R)
• M61: 21,781,001 km (0.113 R)
• M62: 23,391,123 km (0.115 R)
• M63: 23,638,408 km (0.084 R)
• M64: 23,836,925 km (0.114 R)
• M65: 26,005,196 km (0.105 R)
• M66: 27,294,580 km (0.11 R)
• M67: 27,920,947 km (0.096 R)
• M68: 28,130,832 km (0.091 R)
• M69: 29,294,105 km (0.117 R)
• M70: 29,560,689 km (0.051 R)
• M71: 30,042,693 km (0.12 R)
• M72: 30,311,521 km (0.071 R)
• M73: 31,503,965 km (0.076 R)
• M74: 31,667,775 km (0.096 R)
• M75: 32,711,669 km (0.103 R)
• M76: 33,321,131 km (0.06 R)
• M77: 33,543,732 km (0.101 R)
• M78: 33,766,783 km (0.067 R)
• M79: 35,172,255 km (0.072 R)
• M80: 35,967,517 km (0.062 R)
• M81: 37,056,440 km (0.084 R)
• M82: 38,156,134 km (0.108 R)
• M83: 38,680,773 km (0.032 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.9

Radius: 6.6

Gravity: 19.47 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.18 AU - 8.12 AU

Year: 12345 Days

Day: 16.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,224,448 km

• M1: 102,923 km (0.044 R)
• M2: 275,110 km (0.12 R)
• M3: 330,013 km (0.078 R)
• M4: 537,655 km (0.112 R)
• M5: 723,605 km (0.101 R)
• M6: 1,573,620 km (0.106 R)
• M7: 1,625,979 km (0.118 R)
• M8: 1,952,252 km (0.088 R)
• M9: 2,210,458 km (0.114 R)
• M10: 2,854,178 km (0.093 R)
• M11: 2,918,355 km (0.087 R)
• M12: 3,081,118 km (0.097 R)
• M13: 3,347,552 km (0.077 R)
• M14: 3,902,709 km (0.083 R)
• M15: 4,561,089 km (0.037 R)
• M16: 5,253,428 km (0.077 R)
• M17: 5,451,496 km (0.091 R)
• M18: 5,652,107 km (0.094 R)
• M19: 7,122,803 km (0.092 R)
• M20: 7,742,587 km (0.12 R)
• M21: 7,877,674 km (0.084 R)
• M22: 8,333,499 km (0.099 R)
• M23: 8,985,895 km (0.1 R)
• M24: 9,414,044 km (0.09 R)
• M25: 10,191,505 km (0.109 R)
• M26: 10,290,090 km (0.108 R)
• M27: 10,438,640 km (0.069 R)
• M28: 10,488,307 km (0.105 R)
• M29: 10,737,836 km (0.086 R)
• M30: 11,395,767 km (0.055 R)
• M31: 11,962,743 km (0.089 R)
• M32: 12,066,714 km (0.035 R)
• M33: 12,275,852 km (0.055 R)
• M34: 13,500,909 km (0.07 R)
• M35: 13,990,842 km (0.103 R)
• M36: 14,320,555 km (0.091 R)
• M37: 14,431,108 km (0.073 R)
• M38: 14,764,412 km (0.087 R)
• M39: 15,608,593 km (0.119 R)
• M40: 15,893,427 km (0.109 R)
• M41: 16,816,596 km (0.029 R)
• M42: 17,402,421 km (0.064 R)
• M43: 17,520,454 km (0.107 R)
• M44: 17,638,636 km (0.112 R)
• M45: 18,173,897 km (0.072 R)
• M46: 18,413,553 km (0.055 R)
• M47: 18,956,444 km (0.083 R)
• M48: 19,199,540 km (0.113 R)
• M49: 20,554,448 km (0.071 R)
• M50: 21,369,607 km (0.106 R)
• M51: 21,940,024 km (0.115 R)
• M52: 22,003,752 km (0.113 R)
• M53: 22,515,527 km (0.084 R)
• M54: 23,485,669 km (0.073 R)
• M55: 24,205,683 km (0.117 R)
• M56: 25,266,033 km (0.104 R)
• M57: 27,775,388 km (0.118 R)
• M58: 27,982,282 km (0.034 R)
• M59: 28,259,038 km (0.093 R)
• M60: 28,675,668 km (0.101 R)
• M61: 29,234,565 km (0.109 R)
• M62: 30,504,951 km (0.098 R)
• M63: 31,361,997 km (0.093 R)
• M64: 31,433,804 km (0.106 R)
• M65: 31,649,374 km (0.103 R)
• M66: 32,953,569 km (0.082 R)
• M67: 33,172,580 km (0.062 R)
• M68: 33,538,795 km (0.076 R)
• M69: 33,832,606 km (0.101 R)
• M70: 34,423,068 km (0.089 R)
• M71: 34,793,772 km (0.113 R)
• M72: 34,942,472 km (0.092 R)
• M73: 36,064,157 km (0.092 R)
• M74: 38,112,601 km (0.116 R)
• M75: 39,112,363 km (0.047 R)
• M76: 40,432,864 km (0.072 R)
• M77: 41,846,713 km (0.082 R)
• M78: 42,321,537 km (0.058 R)
• M79: 43,117,098 km (0.042 R)
• M80: 43,516,674 km (0.098 R)
• M81: 43,676,744 km (0.032 R)
• M82: 44,238,933 km (0.095 R)
• M83: 46,757,263 km (0.071 R)
• M84: 48,821,714 km (0.104 R)
• M85: 49,238,194 km (0.049 R)
• M86: 49,321,520 km (0.081 R)
• M87: 49,488,621 km (0.061 R)
• M88: 50,158,520 km (0.094 R)
• M89: 50,578,741 km (0.106 R)
• M90: 52,101,198 km (0.119 R)
• M91: 52,441,534 km (0.115 R)
• M92: 54,068,261 km (0.028 R)
• M93: 54,585,421 km (0.077 R)
• M94: 55,537,910 km (0.103 R)
• M95: 57,020,575 km (0.077 R)
• M96: 57,898,714 km (0.097 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: 160 - 19,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit