🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.4

Radius: 10.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.4 AU - 1.68 AU

Year: 1274 Days

Day: 12.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,223,870 km

• M1: 158,873 km (0.098 R)
• M2: 305,180 km (0.107 R)
• M3: 369,507 km (0.076 R)
• M4: 466,895 km (0.08 R)
• M5: 533,765 km (0.073 R)
• M6: 653,743 km (0.058 R)
• M7: 750,383 km (0.074 R)
• M8: 852,259 km (0.092 R)
• M9: 923,019 km (0.077 R)
• M10: 995,873 km (0.06 R)
• M11: 1,210,995 km (0.084 R)
• M12: 1,416,093 km (0.065 R)
• M13: 1,804,599 km (0.044 R)
• M14: 1,888,224 km (0.063 R)
• M15: 2,107,834 km (0.095 R)
• M16: 2,255,786 km (0.074 R)
• M17: 2,551,392 km (0.08 R)
• M18: 2,656,260 km (0.092 R)
• M19: 2,730,610 km (0.115 R)
• M20: 2,805,558 km (0.075 R)
• M21: 2,957,849 km (0.084 R)
• M22: 3,023,822 km (0.088 R)
• M23: 3,453,766 km (0.078 R)
• M24: 3,523,479 km (0.092 R)
• M25: 3,652,582 km (0.079 R)
• M26: 3,771,213 km (0.082 R)
• M27: 4,122,618 km (0.081 R)
• M28: 4,221,502 km (0.117 R)
• M29: 4,434,081 km (0.071 R)
• M30: 4,560,940 km (0.054 R)
• M31: 4,663,115 km (0.095 R)
• M32: 4,779,203 km (0.065 R)
• M33: 4,883,174 km (0.108 R)
• M34: 4,961,563 km (0.106 R)
• M35: 5,119,688 km (0.051 R)
• M36: 5,239,516 km (0.1 R)
• M37: 5,536,168 km (0.101 R)
• M38: 6,019,519 km (0.06 R)
• M39: 6,103,743 km (0.084 R)
• M40: 6,216,540 km (0.115 R)
• M41: 6,458,888 km (0.113 R)
• M42: 6,747,911 km (0.119 R)
• M43: 6,835,426 km (0.107 R)
• M44: 6,996,992 km (0.104 R)
• M45: 7,085,554 km (0.059 R)
• M46: 7,159,754 km (0.111 R)
• M47: 7,686,039 km (0.11 R)
• M48: 7,869,446 km (0.057 R)
• M49: 8,023,383 km (0.055 R)
• M50: 8,116,133 km (0.1 R)
• M51: 8,381,071 km (0.078 R)
• M52: 8,522,591 km (0.093 R)
• M53: 8,887,609 km (0.103 R)
• M54: 8,967,644 km (0.098 R)
• M55: 9,485,552 km (0.053 R)
• M56: 9,551,076 km (0.091 R)
• M57: 9,897,096 km (0.095 R)
• M58: 9,963,517 km (0.078 R)
• M59: 10,247,305 km (0.066 R)
• M60: 10,584,498 km (0.116 R)
• M61: 10,788,699 km (0.113 R)
• M62: 11,235,398 km (0.104 R)
• M63: 11,374,225 km (0.028 R)
• M64: 11,705,884 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.3

Radius: 9.9

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.76 AU - 3.6 AU

Year: 3782 Days

Day: 12.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,223,870 km

• M1: 153,787 km (0.06 R)
• M2: 238,309 km (0.099 R)
• M3: 316,848 km (0.1 R)
• M4: 432,338 km (0.09 R)
• M5: 536,907 km (0.105 R)
• M6: 670,946 km (0.106 R)
• M7: 974,331 km (0.078 R)
• M8: 1,560,755 km (0.086 R)
• M9: 1,672,803 km (0.079 R)
• M10: 1,773,034 km (0.114 R)
• M11: 2,384,590 km (0.115 R)
• M12: 2,832,187 km (0.09 R)
• M13: 2,900,852 km (0.11 R)
• M14: 3,145,295 km (0.1 R)
• M15: 3,396,620 km (0.082 R)
• M16: 3,654,526 km (0.11 R)
• M17: 3,823,722 km (0.09 R)
• M18: 3,918,716 km (0.037 R)
• M19: 3,995,460 km (0.105 R)
• M20: 4,667,454 km (0.053 R)
• M21: 4,748,835 km (0.077 R)
• M22: 4,995,970 km (0.041 R)
• M23: 5,184,015 km (0.115 R)
• M24: 5,438,331 km (0.114 R)
• M25: 5,762,211 km (0.103 R)
• M26: 5,893,558 km (0.107 R)
• M27: 6,025,802 km (0.099 R)
• M28: 6,338,462 km (0.047 R)
• M29: 6,451,408 km (0.053 R)
• M30: 6,886,588 km (0.11 R)
• M31: 7,237,096 km (0.042 R)
• M32: 7,307,856 km (0.108 R)
• M33: 7,426,337 km (0.119 R)
• M34: 7,833,992 km (0.098 R)
• M35: 8,052,853 km (0.078 R)
• M36: 8,421,911 km (0.064 R)
• M37: 8,746,389 km (0.041 R)
• M38: 8,948,197 km (0.072 R)
• M39: 9,151,351 km (0.096 R)
• M40: 9,381,881 km (0.118 R)
• M41: 9,459,223 km (0.117 R)
• M42: 10,643,440 km (0.115 R)
• M43: 11,130,231 km (0.091 R)
• M44: 11,212,061 km (0.088 R)
• M45: 11,321,417 km (0.099 R)
• M46: 11,403,696 km (0.054 R)
• M47: 11,651,879 km (0.091 R)
• M48: 13,206,650 km (0.12 R)
• M49: 13,583,636 km (0.116 R)
• M50: 13,671,151 km (0.108 R)
• M51: 14,348,231 km (0.095 R)
• M52: 14,705,919 km (0.112 R)
• M53: 15,006,162 km (0.111 R)
• M54: 15,308,350 km (0.12 R)
• M55: 15,460,342 km (0.077 R)
• M56: 15,582,114 km (0.102 R)
• M57: 16,724,743 km (0.031 R)
• M58: 16,787,275 km (0.113 R)
• M59: 16,849,807 km (0.089 R)
• M60: 17,416,782 km (0.114 R)
• M61: 17,480,212 km (0.116 R)
• M62: 17,862,135 km (0.104 R)
• M63: 18,440,182 km (0.107 R)
• M64: 18,601,897 km (0.072 R)
• M65: 18,828,986 km (0.047 R)
• M66: 19,879,014 km (0.069 R)
• M67: 20,111,339 km (0.037 R)
• M68: 20,211,121 km (0.091 R)
• M69: 20,311,053 km (0.11 R)
• M70: 20,948,040 km (0.113 R)
• M71: 21,184,255 km (0.117 R)
• M72: 21,353,600 km (0.063 R)
• M73: 21,727,894 km (0.091 R)
• M74: 21,967,101 km (0.11 R)
• M75: 22,344,686 km (0.113 R)
• M76: 22,759,222 km (0.118 R)
• M77: 23,420,743 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.8

Radius: 10.6

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.61 AU - 3.73 AU

Year: 4688 Days

Day: 7.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,223,870 km

• M1: 214,823 km (0.101 R)
• M2: 394,789 km (0.081 R)
• M3: 529,128 km (0.107 R)
• M4: 958,474 km (0.062 R)
• M5: 1,073,664 km (0.114 R)
• M6: 1,334,712 km (0.119 R)
• M7: 1,633,310 km (0.099 R)
• M8: 1,702,573 km (0.06 R)
• M9: 1,844,243 km (0.11 R)
• M10: 2,008,351 km (0.029 R)
• M11: 2,083,001 km (0.106 R)
• M12: 2,196,546 km (0.094 R)
• M13: 2,292,887 km (0.102 R)
• M14: 2,550,045 km (0.114 R)
• M15: 2,837,722 km (0.071 R)
• M16: 3,092,637 km (0.036 R)
• M17: 3,716,310 km (0.047 R)
• M18: 3,878,325 km (0.089 R)
• M19: 4,549,870 km (0.081 R)
• M20: 4,723,403 km (0.093 R)
• M21: 5,051,621 km (0.097 R)
• M22: 5,309,228 km (0.071 R)
• M23: 5,413,349 km (0.091 R)
• M24: 5,998,875 km (0.082 R)
• M25: 6,465,321 km (0.076 R)
• M26: 7,229,915 km (0.068 R)
• M27: 7,432,770 km (0.099 R)
• M28: 7,578,927 km (0.047 R)
• M29: 7,667,040 km (0.052 R)
• M30: 8,659,024 km (0.104 R)
• M31: 9,123,226 km (0.098 R)
• M32: 9,754,828 km (0.108 R)
• M33: 10,075,865 km (0.115 R)
• M34: 10,596,915 km (0.101 R)
• M35: 11,394,870 km (0.113 R)
• M36: 11,462,189 km (0.056 R)
• M37: 11,597,425 km (0.1 R)
• M38: 11,835,136 km (0.039 R)
• M39: 11,903,503 km (0.114 R)
• M40: 12,108,900 km (0.112 R)
• M41: 12,281,088 km (0.089 R)
• M42: 12,558,292 km (0.077 R)
• M43: 12,767,580 km (0.095 R)
• M44: 12,942,759 km (0.093 R)
• M45: 14,337,011 km (0.034 R)
• M46: 14,959,637 km (0.117 R)
• M47: 15,367,142 km (0.095 R)
• M48: 15,778,387 km (0.071 R)
• M49: 16,269,068 km (0.031 R)
• M50: 16,497,354 km (0.034 R)
• M51: 16,918,472 km (0.117 R)
• M52: 17,188,197 km (0.087 R)
• M53: 17,654,045 km (0.066 R)
• M54: 17,771,180 km (0.042 R)
• M55: 18,598,306 km (0.057 R)
• M56: 18,956,593 km (0.108 R)
• M57: 19,196,698 km (0.107 R)
• M58: 19,518,483 km (0.095 R)
• M59: 21,569,769 km (0.065 R)
• M60: 21,694,982 km (0.03 R)
• M61: 21,904,270 km (0.059 R)
• M62: 22,072,119 km (0.075 R)
• M63: 22,198,379 km (0.112 R)
• M64: 22,790,488 km (0.108 R)
• M65: 22,960,730 km (0.033 R)
• M66: 23,259,477 km (0.035 R)
• M67: 23,473,701 km (0.087 R)
• M68: 24,860,174 km (0.035 R)
• M69: 25,035,353 km (0.084 R)
• M70: 25,917,233 km (0.046 R)
• M71: 26,050,524 km (0.098 R)
• M72: 28,029,854 km (0.081 R)
• M73: 28,166,586 km (0.096 R)
• M74: 28,761,537 km (0.064 R)
• M75: 28,991,469 km (0.071 R)
• M76: 29,175,923 km (0.114 R)
• M77: 29,964,005 km (0.05 R)
• M78: 30,103,879 km (0.097 R)
• M79: 30,853,065 km (0.102 R)
• M80: 31,135,655 km (0.103 R)
• M81: 31,324,597 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.6

Radius: 13.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.74 AU - 4.42 AU

Year: 5496 Days

Day: 5.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 46,223,870 km

• M1: 192,383 km (0.118 R)
• M2: 310,416 km (0.083 R)
• M3: 696,827 km (0.115 R)
• M4: 913,594 km (0.056 R)
• M5: 1,239,119 km (0.093 R)
• M6: 1,335,311 km (0.105 R)
• M7: 1,461,721 km (0.114 R)
• M8: 1,746,705 km (0.106 R)
• M9: 2,976,549 km (0.085 R)
• M10: 3,181,199 km (0.069 R)
• M11: 4,138,775 km (0.069 R)
• M12: 4,340,732 km (0.095 R)
• M13: 4,810,469 km (0.089 R)
• M14: 5,065,833 km (0.062 R)
• M15: 5,152,001 km (0.115 R)
• M16: 5,311,173 km (0.114 R)
• M17: 5,619,644 km (0.064 R)
• M18: 5,723,914 km (0.079 R)
• M19: 6,009,945 km (0.088 R)
• M20: 6,486,713 km (0.111 R)
• M21: 6,769,304 km (0.058 R)
• M22: 7,395,520 km (0.114 R)
• M23: 7,641,310 km (0.106 R)
• M24: 7,790,160 km (0.117 R)
• M25: 9,650,259 km (0.03 R)
• M26: 10,445,971 km (0.114 R)
• M27: 10,888,930 km (0.107 R)
• M28: 11,812,547 km (0.084 R)
• M29: 12,293,504 km (0.075 R)
• M30: 12,721,953 km (0.077 R)
• M31: 13,036,706 km (0.106 R)

Asteroid Belt

Center: 5.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.9

Radius: 4.1

Gravity: 28.85 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.82 AU - 7.34 AU

Year: 11256 Days

Day: 17.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,223,870 km

• M1: 211,980 km (0.097 R)
• M2: 434,283 km (0.108 R)
• M3: 491,728 km (0.112 R)
• M4: 598,541 km (0.092 R)
• M5: 763,847 km (0.075 R)
• M6: 1,381,686 km (0.048 R)
• M7: 1,621,940 km (0.076 R)
• M8: 1,804,898 km (0.082 R)
• M9: 2,018,524 km (0.097 R)
• M10: 2,760,230 km (0.096 R)
• M11: 2,868,689 km (0.093 R)
• M12: 3,635,976 km (0.104 R)
• M13: 3,935,471 km (0.11 R)
• M14: 3,996,358 km (0.118 R)
• M15: 4,026,875 km (0.054 R)
• M16: 4,119,028 km (0.103 R)
• M17: 4,180,812 km (0.069 R)
• M18: 4,274,011 km (0.112 R)
• M19: 4,718,466 km (0.112 R)
• M20: 5,077,801 km (0.083 R)
• M21: 5,513,729 km (0.077 R)
• M22: 5,547,837 km (0.048 R)
• M23: 5,650,312 km (0.11 R)
• M24: 5,996,631 km (0.09 R)
• M25: 6,031,637 km (0.071 R)
• M26: 6,673,411 km (0.113 R)
• M27: 7,828,457 km (0.079 R)
• M28: 7,905,051 km (0.059 R)
• M29: 8,175,224 km (0.119 R)
• M30: 9,084,032 km (0.047 R)
• M31: 9,124,273 km (0.067 R)
• M32: 9,734,932 km (0.108 R)
• M33: 9,899,938 km (0.075 R)
• M34: 10,358,605 km (0.041 R)
• M35: 10,442,829 km (0.069 R)
• M36: 10,781,668 km (0.094 R)
• M37: 11,038,079 km (0.117 R)
• M38: 11,167,182 km (0.11 R)
• M39: 11,210,266 km (0.09 R)
• M40: 11,253,350 km (0.083 R)
• M41: 11,951,673 km (0.095 R)
• M42: 12,529,121 km (0.077 R)
• M43: 12,708,788 km (0.042 R)
• M44: 12,843,875 km (0.1 R)
• M45: 13,206,799 km (0.07 R)
• M46: 13,619,091 km (0.099 R)
• M47: 13,896,296 km (0.076 R)
• M48: 15,071,237 km (0.057 R)
• M49: 15,453,909 km (0.098 R)
• M50: 15,598,271 km (0.059 R)
• M51: 15,888,341 km (0.075 R)
• M52: 17,414,688 km (0.031 R)
• M53: 17,816,209 km (0.081 R)
• M54: 18,170,008 km (0.071 R)
• M55: 18,424,175 km (0.07 R)
• M56: 19,296,929 km (0.096 R)
• M57: 19,868,841 km (0.073 R)
• M58: 20,235,655 km (0.102 R)
• M59: 20,763,586 km (0.066 R)
• M60: 23,746,867 km (0.106 R)
• M61: 24,359,470 km (0.076 R)
• M62: 24,864,512 km (0.113 R)
• M63: 25,770,926 km (0.095 R)
• M64: 25,999,212 km (0.111 R)
• M65: 27,034,729 km (0.103 R)
• M66: 27,499,380 km (0.083 R)
• M67: 27,615,917 km (0.057 R)
• M68: 27,791,096 km (0.109 R)
• M69: 27,907,932 km (0.079 R)
• M70: 28,967,982 km (0.032 R)
• M71: 30,041,197 km (0.053 R)
• M72: 31,431,261 km (0.119 R)
• M73: 32,042,069 km (0.116 R)
• M74: 32,780,334 km (0.111 R)
• M75: 33,151,636 km (0.107 R)
• M76: 33,337,736 km (0.045 R)
• M77: 33,524,135 km (0.074 R)
• M78: 35,471,301 km (0.058 R)
• M79: 35,788,897 km (0.106 R)
• M80: 38,232,279 km (0.047 R)
• M81: 39,605,587 km (0.105 R)
• M82: 39,671,411 km (0.104 R)
• M83: 39,934,852 km (0.085 R)
• M84: 40,928,332 km (0.112 R)
• M85: 41,128,045 km (0.058 R)
• M86: 41,863,019 km (0.109 R)
• M87: 42,064,079 km (0.103 R)
• M88: 43,481,369 km (0.068 R)
• M89: 44,640,154 km (0.041 R)
• M90: 44,845,702 km (0.081 R)
• M91: 46,016,305 km (0.098 R)
• M92: 46,223,797 km (0.064 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 19,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit