🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 8.3

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.46 AU - 0.74 AU

Year: 315 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 61,785,414 km

• M1: 106,813 km (0.087 R)
• M2: 163,062 km (0.081 R)
• M3: 217,067 km (0.05 R)
• M4: 308,920 km (0.118 R)
• M5: 433,535 km (0.032 R)
• M6: 527,781 km (0.114 R)
• M7: 585,676 km (0.085 R)
• M8: 681,717 km (0.091 R)
• M9: 742,155 km (0.074 R)
• M10: 807,978 km (0.064 R)
• M11: 908,957 km (0.027 R)
• M12: 999,015 km (0.102 R)
• M13: 1,123,929 km (0.117 R)
• M14: 1,180,178 km (0.1 R)
• M15: 1,291,628 km (0.11 R)
• M16: 1,363,585 km (0.102 R)
• M17: 1,480,869 km (0.1 R)
• M18: 1,542,952 km (0.108 R)
• M19: 1,656,198 km (0.111 R)
• M20: 1,758,224 km (0.043 R)
• M21: 1,824,196 km (0.091 R)
• M22: 1,891,067 km (0.079 R)
• M23: 1,983,219 km (0.076 R)
• M24: 2,131,620 km (0.12 R)
• M25: 2,273,588 km (0.113 R)
• M26: 2,356,166 km (0.068 R)
• M27: 2,476,593 km (0.098 R)
• M28: 2,534,936 km (0.044 R)
• M29: 2,588,342 km (0.086 R)
• M30: 2,658,504 km (0.1 R)
• M31: 2,723,728 km (0.089 R)
• M32: 2,822,613 km (0.099 R)
• M33: 2,889,184 km (0.066 R)
• M34: 2,995,697 km (0.104 R)
• M35: 3,052,245 km (0.115 R)
• M36: 3,166,688 km (0.11 R)
• M37: 3,282,327 km (0.067 R)
• M38: 3,370,141 km (0.056 R)
• M39: 3,440,901 km (0.097 R)
• M40: 3,548,013 km (0.11 R)
• M41: 3,668,289 km (0.099 R)
• M42: 3,771,512 km (0.054 R)
• M43: 3,882,065 km (0.054 R)
• M44: 4,043,481 km (0.066 R)
• M45: 4,125,161 km (0.055 R)
• M46: 4,188,292 km (0.102 R)
• M47: 4,258,154 km (0.093 R)
• M48: 4,366,762 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.4

Radius: 13.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.68 AU - 2.14 AU

Year: 1790 Days

Day: 7.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 61,785,414 km

• M1: 167,550 km (0.117 R)
• M2: 303,684 km (0.086 R)
• M3: 398,828 km (0.079 R)
• M4: 559,496 km (0.119 R)
• M5: 677,529 km (0.057 R)
• M6: 787,334 km (0.079 R)
• M7: 891,603 km (0.097 R)
• M8: 1,040,752 km (0.072 R)
• M9: 1,143,077 km (0.087 R)
• M10: 1,227,451 km (0.09 R)
• M11: 1,314,217 km (0.087 R)
• M12: 1,448,706 km (0.111 R)
• M13: 1,533,079 km (0.059 R)
• M14: 1,691,354 km (0.12 R)
• M15: 1,871,918 km (0.103 R)
• M16: 1,990,250 km (0.12 R)
• M17: 2,155,107 km (0.095 R)
• M18: 2,297,524 km (0.087 R)
• M19: 2,648,630 km (0.115 R)
• M20: 2,898,908 km (0.117 R)
• M21: 2,997,343 km (0.101 R)
• M22: 3,299,381 km (0.104 R)
• M23: 3,527,219 km (0.056 R)
• M24: 3,685,643 km (0.067 R)
• M25: 3,900,615 km (0.049 R)
• M26: 4,053,654 km (0.063 R)
• M27: 4,219,857 km (0.119 R)
• M28: 4,411,043 km (0.114 R)
• M29: 4,755,268 km (0.102 R)
• M30: 4,883,772 km (0.058 R)
• M31: 5,288,285 km (0.119 R)
• M32: 5,421,576 km (0.104 R)
• M33: 5,543,648 km (0.07 R)
• M34: 5,728,551 km (0.108 R)
• M35: 6,270,096 km (0.109 R)
• M36: 6,398,451 km (0.074 R)
• M37: 6,488,808 km (0.108 R)
• M38: 6,579,464 km (0.118 R)
• M39: 7,039,777 km (0.102 R)
• M40: 7,240,387 km (0.041 R)
• M41: 7,334,484 km (0.098 R)
• M42: 7,469,870 km (0.101 R)
• M43: 7,674,371 km (0.069 R)
• M44: 7,908,491 km (0.067 R)
• M45: 8,019,493 km (0.075 R)
• M46: 8,172,980 km (0.103 R)
• M47: 8,796,654 km (0.099 R)
• M48: 8,897,333 km (0.096 R)
• M49: 9,157,933 km (0.11 R)
• M50: 9,289,280 km (0.099 R)
• M51: 9,406,415 km (0.066 R)
• M52: 9,553,619 km (0.104 R)
• M53: 9,805,692 km (0.106 R)
• M54: 9,954,990 km (0.068 R)
• M55: 10,105,037 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.3

Radius: 6.4

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.28 AU - 6.12 AU

Year: 9230 Days

Day: 16 Hours

Environment

Temp: -232 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,785,414 km

• M1: 193,879 km (0.057 R)
• M2: 482,154 km (0.036 R)
• M3: 611,855 km (0.12 R)
• M4: 939,923 km (0.066 R)
• M5: 1,085,183 km (0.105 R)
• M6: 1,237,773 km (0.107 R)
• M7: 1,438,384 km (0.048 R)
• M8: 1,479,673 km (0.063 R)
• M9: 1,847,683 km (0.104 R)
• M10: 2,488,112 km (0.073 R)
• M11: 3,164,145 km (0.08 R)
• M12: 3,355,480 km (0.115 R)
• M13: 3,522,431 km (0.119 R)
• M14: 3,749,371 km (0.113 R)
• M15: 4,187,693 km (0.12 R)
• M16: 4,277,302 km (0.111 R)
• M17: 4,735,072 km (0.118 R)
• M18: 4,985,499 km (0.108 R)
• M19: 5,048,928 km (0.116 R)
• M20: 5,862,591 km (0.094 R)
• M21: 6,097,609 km (0.116 R)
• M22: 6,199,336 km (0.049 R)
• M23: 6,370,177 km (0.09 R)
• M24: 6,927,129 km (0.101 R)
• M25: 7,754,705 km (0.075 R)
• M26: 8,198,861 km (0.047 R)
• M27: 8,842,132 km (0.099 R)
• M28: 9,659,086 km (0.1 R)
• M29: 9,777,717 km (0.064 R)
• M30: 10,459,434 km (0.116 R)
• M31: 10,990,956 km (0.067 R)
• M32: 11,280,727 km (0.076 R)
• M33: 11,573,190 km (0.096 R)
• M34: 13,203,358 km (0.086 R)
• M35: 13,291,172 km (0.041 R)
• M36: 13,511,530 km (0.111 R)
• M37: 14,631,121 km (0.103 R)
• M38: 14,949,914 km (0.107 R)
• M39: 15,041,468 km (0.108 R)
• M40: 15,548,006 km (0.091 R)
• M41: 15,873,381 km (0.105 R)
• M42: 16,154,027 km (0.071 R)
• M43: 16,720,255 km (0.073 R)
• M44: 16,958,115 km (0.071 R)
• M45: 17,292,915 km (0.062 R)
• M46: 17,920,628 km (0.115 R)
• M47: 18,115,255 km (0.055 R)
• M48: 18,261,562 km (0.109 R)
• M49: 18,310,480 km (0.105 R)
• M50: 18,457,535 km (0.074 R)
• M51: 18,604,889 km (0.073 R)
• M52: 18,900,644 km (0.107 R)
• M53: 18,950,161 km (0.118 R)
• M54: 19,297,677 km (0.119 R)
• M55: 19,597,171 km (0.096 R)
• M56: 20,200,799 km (0.106 R)
• M57: 20,606,508 km (0.063 R)
• M58: 20,759,397 km (0.073 R)
• M59: 20,861,573 km (0.105 R)
• M60: 20,912,586 km (0.093 R)
• M61: 21,580,989 km (0.078 R)
• M62: 21,943,913 km (0.093 R)
• M63: 22,413,351 km (0.064 R)
• M64: 22,570,579 km (0.071 R)
• M65: 23,468,316 km (0.087 R)
• M66: 23,734,600 km (0.117 R)
• M67: 23,894,819 km (0.064 R)
• M68: 24,055,487 km (0.113 R)
• M69: 26,507,396 km (0.111 R)
• M70: 26,562,748 km (0.074 R)
• M71: 29,094,691 km (0.083 R)
• M72: 29,266,131 km (0.094 R)
• M73: 29,955,627 km (0.046 R)
• M74: 31,702,482 km (0.099 R)
• M75: 32,232,956 km (0.075 R)
• M76: 33,362,420 km (0.094 R)
• M77: 34,504,898 km (0.11 R)
• M78: 35,293,878 km (0.107 R)
• M79: 35,782,464 km (0.068 R)
• M80: 35,843,650 km (0.077 R)
• M81: 36,704,436 km (0.083 R)
• M82: 37,199,306 km (0.071 R)
• M83: 37,821,184 km (0.087 R)
• M84: 40,533,543 km (0.08 R)
• M85: 40,917,112 km (0.112 R)
• M86: 41,237,551 km (0.103 R)
• M87: 41,365,906 km (0.056 R)
• M88: 41,430,233 km (0.113 R)
• M89: 42,462,907 km (0.106 R)
• M90: 42,852,310 km (0.116 R)
• M91: 43,438,734 km (0.107 R)
• M92: 43,569,333 km (0.096 R)
• M93: 43,700,081 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.6

Radius: 7.5

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.46 AU - 8.38 AU

Year: 13709 Days

Day: 15.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,785,414 km

• M1: 99,034 km (0.087 R)
• M2: 613,351 km (0.093 R)
• M3: 1,170,753 km (0.083 R)
• M4: 1,428,660 km (0.114 R)
• M5: 1,509,592 km (0.077 R)
• M6: 1,907,522 km (0.078 R)
• M7: 2,368,882 km (0.113 R)
• M8: 2,497,686 km (0.08 R)
• M9: 2,563,060 km (0.084 R)
• M10: 2,829,793 km (0.089 R)
• M11: 4,254,414 km (0.116 R)
• M12: 5,058,502 km (0.114 R)
• M13: 5,224,855 km (0.088 R)
• M14: 5,520,461 km (0.078 R)
• M15: 5,606,031 km (0.1 R)
• M16: 6,040,014 km (0.105 R)
• M17: 6,394,860 km (0.114 R)
• M18: 7,977,905 km (0.111 R)
• M19: 9,113,801 km (0.092 R)
• M20: 9,674,793 km (0.101 R)
• M21: 10,937,400 km (0.086 R)
• M22: 11,098,816 km (0.12 R)
• M23: 11,424,191 km (0.105 R)
• M24: 11,588,001 km (0.112 R)
• M25: 12,530,916 km (0.095 R)
• M26: 12,756,360 km (0.096 R)
• M27: 13,440,770 km (0.118 R)
• M28: 13,498,365 km (0.084 R)
• M29: 13,961,820 km (0.073 R)
• M30: 14,726,265 km (0.054 R)
• M31: 15,564,611 km (0.113 R)
• M32: 16,111,691 km (0.102 R)
• M33: 17,037,402 km (0.039 R)
• M34: 17,287,231 km (0.116 R)
• M35: 19,069,540 km (0.084 R)
• M36: 19,458,943 km (0.096 R)
• M37: 20,709,581 km (0.057 R)
• M38: 21,985,950 km (0.068 R)
• M39: 22,667,967 km (0.114 R)
• M40: 22,736,483 km (0.08 R)
• M41: 25,464,550 km (0.098 R)
• M42: 26,252,482 km (0.11 R)
• M43: 27,412,912 km (0.051 R)
• M44: 28,886,750 km (0.108 R)
• M45: 29,035,600 km (0.095 R)
• M46: 29,184,600 km (0.093 R)
• M47: 29,408,697 km (0.057 R)
• M48: 29,558,445 km (0.12 R)
• M49: 30,235,226 km (0.113 R)
• M50: 30,461,866 km (0.107 R)
• M51: 31,145,529 km (0.108 R)
• M52: 31,298,119 km (0.076 R)
• M53: 31,834,128 km (0.066 R)
• M54: 32,295,936 km (0.093 R)
• M55: 33,460,257 km (0.102 R)
• M56: 33,929,844 km (0.109 R)
• M57: 34,638,340 km (0.087 R)
• M58: 34,717,327 km (0.118 R)
• M59: 34,954,889 km (0.05 R)
• M60: 35,192,749 km (0.065 R)
• M61: 35,510,944 km (0.09 R)
• M62: 36,310,395 km (0.044 R)
• M63: 36,631,881 km (0.094 R)
• M64: 36,712,365 km (0.092 R)
• M65: 37,277,545 km (0.082 R)
• M66: 37,601,874 km (0.102 R)
• M67: 38,416,584 km (0.116 R)
• M68: 38,662,223 km (0.089 R)
• M69: 39,237,278 km (0.091 R)
• M70: 39,567,141 km (0.094 R)
• M71: 40,063,656 km (0.097 R)
• M72: 40,312,737 km (0.1 R)
• M73: 41,565,619 km (0.093 R)
• M74: 42,238,959 km (0.088 R)
• M75: 43,170,804 km (0.093 R)
• M76: 46,180,563 km (0.099 R)
• M77: 46,528,827 km (0.1 R)
• M78: 48,106,786 km (0.049 R)
• M79: 48,371,574 km (0.103 R)
• M80: 51,225,004 km (0.101 R)
• M81: 51,495,327 km (0.081 R)
• M82: 53,126,991 km (0.077 R)
• M83: 53,309,351 km (0.093 R)
• M84: 55,052,016 km (0.071 R)
• M85: 55,976,681 km (0.117 R)
• M86: 58,122,962 km (0.111 R)
• M87: 59,158,927 km (0.1 R)
• M88: 59,821,346 km (0.101 R)
• M89: 60,201,026 km (0.097 R)
• M90: 60,867,185 km (0.037 R)
• M91: 61,727,522 km (0.065 R)
• M92: 62,015,049 km (0.085 R)
• M93: 63,556,655 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.2

Radius: 5.1

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.53 AU - 9.93 AU

Year: 20585 Days

Day: 24.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,785,414 km

• M1: 125,213 km (0.07 R)
• M2: 557,252 km (0.079 R)
• M3: 633,098 km (0.063 R)
• M4: 712,535 km (0.101 R)
• M5: 859,589 km (0.109 R)
• M6: 903,422 km (0.117 R)
• M7: 970,591 km (0.072 R)
• M8: 1,813,874 km (0.073 R)
• M9: 2,758,435 km (0.076 R)
• M10: 3,471,419 km (0.052 R)
• M11: 3,757,300 km (0.116 R)
• M12: 3,793,503 km (0.11 R)
• M13: 3,939,810 km (0.062 R)
• M14: 4,351,503 km (0.094 R)
• M15: 4,427,947 km (0.115 R)
• M16: 4,543,287 km (0.094 R)
• M17: 5,054,613 km (0.102 R)
• M18: 5,175,189 km (0.097 R)
• M19: 5,584,040 km (0.088 R)
• M20: 5,750,393 km (0.092 R)
• M21: 5,792,280 km (0.113 R)
• M22: 5,834,317 km (0.094 R)
• M23: 6,088,185 km (0.098 R)
• M24: 6,259,624 km (0.05 R)
• M25: 6,563,158 km (0.094 R)
• M26: 6,738,786 km (0.059 R)
• M27: 7,139,708 km (0.107 R)
• M28: 7,548,409 km (0.03 R)
• M29: 7,640,262 km (0.058 R)
• M30: 8,964,353 km (0.079 R)
• M31: 9,454,286 km (0.059 R)
• M32: 9,553,320 km (0.098 R)
• M33: 10,104,139 km (0.094 R)
• M34: 10,306,994 km (0.103 R)
• M35: 10,768,204 km (0.064 R)
• M36: 11,604,905 km (0.072 R)
• M37: 11,710,970 km (0.067 R)
• M38: 12,353,942 km (0.039 R)
• M39: 13,063,484 km (0.114 R)
• M40: 13,173,738 km (0.103 R)
• M41: 14,922,986 km (0.067 R)
• M42: 16,385,904 km (0.084 R)
• M43: 16,803,581 km (0.117 R)
• M44: 16,923,708 km (0.101 R)
• M45: 16,983,697 km (0.118 R)
• M46: 18,139,191 km (0.104 R)
• M47: 20,910,790 km (0.114 R)
• M48: 21,363,773 km (0.09 R)
• M49: 22,016,468 km (0.097 R)
• M50: 23,811,194 km (0.101 R)
• M51: 24,760,093 km (0.07 R)
• M52: 26,694,842 km (0.118 R)
• M53: 26,905,027 km (0.115 R)
• M54: 28,820,927 km (0.07 R)
• M55: 30,122,578 km (0.116 R)
• M56: 30,927,265 km (0.086 R)
• M57: 31,887,534 km (0.083 R)
• M58: 31,961,884 km (0.071 R)
• M59: 32,632,831 km (0.049 R)
• M60: 32,857,527 km (0.054 R)
• M61: 33,233,167 km (0.081 R)
• M62: 34,368,615 km (0.086 R)
• M63: 36,366,644 km (0.088 R)
• M64: 36,521,927 km (0.034 R)
• M65: 37,536,499 km (0.067 R)
• M66: 38,956,333 km (0.099 R)
• M67: 39,353,964 km (0.098 R)
• M68: 40,072,931 km (0.048 R)
• M69: 40,233,300 km (0.074 R)
• M70: 40,393,819 km (0.08 R)
• M71: 40,474,153 km (0.079 R)
• M72: 40,635,120 km (0.09 R)
• M73: 40,715,604 km (0.114 R)
• M74: 41,929,890 km (0.117 R)
• M75: 42,664,116 km (0.115 R)
• M76: 43,155,994 km (0.107 R)
• M77: 43,897,251 km (0.108 R)
• M78: 45,058,729 km (0.036 R)
• M79: 45,475,958 km (0.079 R)
• M80: 45,978,457 km (0.062 R)
• M81: 46,651,198 km (0.095 R)
• M82: 49,374,478 km (0.037 R)
• M83: 49,632,534 km (0.116 R)
• M84: 50,149,694 km (0.119 R)
• M85: 50,928,950 km (0.084 R)
• M86: 51,015,716 km (0.038 R)
• M87: 52,762,571 km (0.081 R)
• M88: 53,466,728 km (0.112 R)
• M89: 54,528,873 km (0.055 R)
• M90: 55,240,959 km (0.115 R)
• M91: 55,598,049 km (0.069 R)
• M92: 55,955,887 km (0.093 R)
• M93: 56,135,255 km (0.115 R)
• M94: 57,304,811 km (0.083 R)
• M95: 60,126,376 km (0.113 R)
• M96: 60,585,791 km (0.11 R)
• M97: 61,692,815 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 12,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit