🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.7

Radius: 11

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.71 AU - 1.09 AU

Year: 543 Days

Day: 5.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 93,301,454 km

• M1: 163,361 km (0.102 R)
• M2: 241,601 km (0.074 R)
• M3: 310,565 km (0.097 R)
• M4: 386,561 km (0.104 R)
• M5: 471,233 km (0.077 R)
• M6: 641,326 km (0.108 R)
• M7: 770,279 km (0.105 R)
• M8: 873,053 km (0.074 R)
• M9: 954,883 km (0.034 R)
• M10: 1,028,785 km (0.091 R)
• M11: 1,126,771 km (0.105 R)
• M12: 1,368,372 km (0.09 R)
• M13: 1,489,396 km (0.071 R)
• M14: 1,570,179 km (0.104 R)
• M15: 1,678,039 km (0.079 R)
• M16: 1,795,025 km (0.056 R)
• M17: 1,975,889 km (0.116 R)
• M18: 2,106,787 km (0.101 R)
• M19: 2,176,948 km (0.087 R)
• M20: 2,290,792 km (0.106 R)
• M21: 2,443,232 km (0.09 R)
• M22: 2,546,904 km (0.106 R)
• M23: 2,644,442 km (0.099 R)
• M24: 2,797,031 km (0.112 R)
• M25: 3,007,665 km (0.079 R)
• M26: 3,183,293 km (0.052 R)
• M27: 3,329,450 km (0.116 R)
• M28: 3,893,434 km (0.097 R)
• M29: 3,988,878 km (0.111 R)
• M30: 4,173,332 km (0.049 R)
• M31: 4,244,241 km (0.112 R)
• M32: 4,342,677 km (0.044 R)
• M33: 4,477,913 km (0.115 R)
• M34: 4,743,599 km (0.106 R)
• M35: 4,827,074 km (0.043 R)
• M36: 5,014,521 km (0.098 R)
• M37: 5,137,490 km (0.074 R)
• M38: 5,415,742 km (0.104 R)
• M39: 5,581,197 km (0.068 R)
• M40: 5,679,334 km (0.053 R)
• M41: 5,897,148 km (0.082 R)
• M42: 5,977,033 km (0.113 R)
• M43: 6,127,828 km (0.079 R)
• M44: 6,218,933 km (0.057 R)
• M45: 6,290,142 km (0.073 R)
• M46: 6,484,768 km (0.094 R)
• M47: 6,577,519 km (0.052 R)
• M48: 6,754,194 km (0.072 R)
• M49: 7,059,224 km (0.104 R)
• M50: 7,272,252 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69

Radius: 9.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.27 AU - 1.97 AU

Year: 1311 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 97.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 93,301,454 km

• M1: 120,127 km (0.083 R)
• M2: 189,241 km (0.051 R)
• M3: 284,834 km (0.047 R)
• M4: 372,798 km (0.056 R)
• M5: 538,104 km (0.068 R)
• M6: 603,927 km (0.093 R)
• M7: 692,489 km (0.093 R)
• M8: 769,382 km (0.1 R)
• M9: 999,912 km (0.063 R)
• M10: 1,078,750 km (0.03 R)
• M11: 1,159,533 km (0.114 R)
• M12: 1,247,646 km (0.108 R)
• M13: 1,307,635 km (0.095 R)
• M14: 1,509,592 km (0.109 R)
• M15: 1,677,441 km (0.043 R)
• M16: 1,760,917 km (0.099 R)
• M17: 1,914,703 km (0.068 R)
• M18: 1,978,731 km (0.117 R)
• M19: 2,078,962 km (0.104 R)
• M20: 2,169,020 km (0.037 R)
• M21: 2,248,007 km (0.059 R)
• M22: 2,359,158 km (0.083 R)
• M23: 2,434,257 km (0.118 R)
• M24: 2,736,145 km (0.111 R)
• M25: 2,815,282 km (0.096 R)
• M26: 2,881,704 km (0.078 R)
• M27: 3,291,602 km (0.097 R)
• M28: 3,582,420 km (0.051 R)
• M29: 3,933,377 km (0.056 R)
• M30: 4,280,294 km (0.049 R)
• M31: 4,380,076 km (0.092 R)
• M32: 4,566,475 km (0.096 R)
• M33: 4,629,157 km (0.065 R)
• M34: 4,755,417 km (0.095 R)
• M35: 4,850,861 km (0.113 R)
• M36: 4,971,137 km (0.039 R)
• M37: 5,206,455 km (0.055 R)
• M38: 5,280,206 km (0.088 R)
• M39: 5,420,529 km (0.072 R)
• M40: 5,679,633 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 10.9

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.69 AU - 3.15 AU

Year: 3173 Days

Day: 7.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 93,301,454 km

• M1: 188,643 km (0.059 R)
• M2: 352,153 km (0.03 R)
• M3: 450,290 km (0.081 R)
• M4: 708,795 km (0.07 R)
• M5: 788,680 km (0.054 R)
• M6: 882,627 km (0.097 R)
• M7: 1,014,274 km (0.073 R)
• M8: 1,248,993 km (0.049 R)
• M9: 1,322,894 km (0.045 R)
• M10: 1,462,469 km (0.036 R)
• M11: 1,620,594 km (0.086 R)
• M12: 1,701,825 km (0.119 R)
• M13: 1,812,378 km (0.06 R)
• M14: 2,070,135 km (0.109 R)
• M15: 2,263,715 km (0.066 R)
• M16: 2,370,528 km (0.071 R)
• M17: 2,510,252 km (0.072 R)
• M18: 2,896,664 km (0.069 R)
• M19: 3,063,316 km (0.068 R)
• M20: 3,458,703 km (0.041 R)
• M21: 3,600,222 km (0.085 R)
• M22: 3,689,532 km (0.08 R)
• M23: 3,779,590 km (0.07 R)
• M24: 4,166,301 km (0.046 R)
• M25: 4,354,944 km (0.076 R)
• M26: 4,740,757 km (0.111 R)
• M27: 4,858,640 km (0.056 R)
• M28: 5,077,352 km (0.087 R)
• M29: 5,899,990 km (0.059 R)
• M30: 6,305,251 km (0.087 R)
• M31: 6,522,318 km (0.051 R)
• M32: 6,719,637 km (0.1 R)
• M33: 6,830,190 km (0.116 R)
• M34: 7,414,818 km (0.092 R)
• M35: 7,689,929 km (0.111 R)
• M36: 8,274,258 km (0.059 R)
• M37: 8,392,889 km (0.11 R)
• M38: 8,535,905 km (0.077 R)
• M39: 9,386,518 km (0.089 R)
• M40: 9,460,719 km (0.044 R)
• M41: 9,559,902 km (0.091 R)
• M42: 10,010,491 km (0.098 R)
• M43: 10,187,765 km (0.037 R)
• M44: 10,263,910 km (0.057 R)
• M45: 10,442,679 km (0.118 R)
• M46: 11,193,810 km (0.089 R)
• M47: 11,351,337 km (0.108 R)
• M48: 12,420,812 km (0.066 R)
• M49: 12,529,570 km (0.092 R)
• M50: 12,665,853 km (0.051 R)
• M51: 12,830,112 km (0.084 R)
• M52: 13,188,548 km (0.05 R)
• M53: 13,606,076 km (0.101 R)
• M54: 13,943,419 km (0.065 R)
• M55: 14,712,203 km (0.118 R)
• M56: 15,203,332 km (0.089 R)
• M57: 15,378,063 km (0.117 R)
• M58: 15,641,205 km (0.065 R)
• M59: 16,320,679 km (0.089 R)
• M60: 16,799,093 km (0.12 R)
• M61: 17,312,363 km (0.116 R)
• M62: 17,800,202 km (0.063 R)
• M63: 18,323,495 km (0.082 R)
• M64: 18,416,395 km (0.066 R)
• M65: 19,385,191 km (0.086 R)
• M66: 19,479,887 km (0.084 R)
• M67: 19,733,006 km (0.102 R)
• M68: 19,828,300 km (0.102 R)
• M69: 20,019,187 km (0.116 R)
• M70: 20,498,947 km (0.114 R)
• M71: 21,307,225 km (0.081 R)
• M72: 21,666,110 km (0.115 R)
• M73: 21,764,396 km (0.069 R)
• M74: 21,895,593 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.2

Radius: 13.1

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.61 AU - 3.65 AU

Year: 3521 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 93,301,454 km

• M1: 163,660 km (0.049 R)
• M2: 257,308 km (0.108 R)
• M3: 398,678 km (0.109 R)
• M4: 496,665 km (0.079 R)
• M5: 775,964 km (0.055 R)
• M6: 1,231,340 km (0.073 R)
• M7: 1,414,298 km (0.104 R)
• M8: 2,561,116 km (0.081 R)
• M9: 3,060,024 km (0.116 R)
• M10: 3,149,185 km (0.079 R)
• M11: 3,551,902 km (0.113 R)
• M12: 3,913,032 km (0.051 R)
• M13: 4,206,692 km (0.067 R)
• M14: 4,366,313 km (0.071 R)
• M15: 4,589,214 km (0.104 R)
• M16: 4,961,862 km (0.117 R)
• M17: 5,194,636 km (0.081 R)
• M18: 5,736,929 km (0.118 R)
• M19: 5,847,631 km (0.11 R)
• M20: 6,048,691 km (0.052 R)
• M21: 7,519,238 km (0.107 R)
• M22: 7,713,565 km (0.086 R)
• M23: 8,256,905 km (0.072 R)
• M24: 8,685,353 km (0.105 R)
• M25: 9,172,743 km (0.109 R)
• M26: 9,485,253 km (0.092 R)
• M27: 9,827,683 km (0.082 R)
• M28: 9,960,525 km (0.04 R)
• M29: 10,470,654 km (0.072 R)
• M30: 11,155,064 km (0.108 R)
• M31: 11,265,916 km (0.059 R)
• M32: 11,628,691 km (0.098 R)
• M33: 12,394,483 km (0.056 R)
• M34: 12,538,097 km (0.075 R)
• M35: 12,624,564 km (0.055 R)
• M36: 13,030,573 km (0.103 R)
• M37: 13,147,409 km (0.08 R)
• M38: 13,235,223 km (0.049 R)
• M39: 13,470,391 km (0.102 R)
• M40: 14,034,524 km (0.101 R)
• M41: 14,124,283 km (0.09 R)
• M42: 14,214,191 km (0.089 R)
• M43: 15,278,131 km (0.118 R)
• M44: 15,959,849 km (0.104 R)
• M45: 16,053,647 km (0.116 R)
• M46: 16,241,691 km (0.071 R)
• M47: 17,096,942 km (0.088 R)
• M48: 17,192,984 km (0.092 R)
• M49: 17,481,858 km (0.047 R)
• M50: 17,578,498 km (0.036 R)
• M51: 17,740,063 km (0.076 R)
• M52: 18,031,929 km (0.047 R)
• M53: 18,162,229 km (0.087 R)
• M54: 18,423,726 km (0.119 R)
• M55: 18,785,304 km (0.12 R)
• M56: 18,950,460 km (0.096 R)
• M57: 19,049,793 km (0.085 R)
• M58: 19,582,511 km (0.047 R)
• M59: 19,884,250 km (0.093 R)
• M60: 20,153,676 km (0.11 R)
• M61: 20,492,365 km (0.032 R)
• M62: 20,798,742 km (0.091 R)
• M63: 21,106,614 km (0.079 R)
• M64: 21,485,097 km (0.065 R)
• M65: 22,563,548 km (0.116 R)
• M66: 22,809,487 km (0.11 R)
• M67: 23,233,148 km (0.108 R)
• M68: 23,623,897 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.6

Radius: 6.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.13 AU - 10.23 AU

Year: 19149 Days

Day: 19.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,301,454 km

• M1: 77,342 km (0.079 R)
• M2: 140,472 km (0.102 R)
• M3: 344,225 km (0.048 R)
• M4: 560,992 km (0.047 R)
• M5: 816,655 km (0.088 R)
• M6: 1,251,685 km (0.079 R)
• M7: 1,316,012 km (0.06 R)
• M8: 1,515,576 km (0.071 R)
• M9: 1,654,104 km (0.073 R)
• M10: 1,918,892 km (0.101 R)
• M11: 2,487,813 km (0.099 R)
• M12: 3,076,480 km (0.049 R)
• M13: 3,431,626 km (0.109 R)
• M14: 3,522,431 km (0.102 R)
• M15: 3,737,404 km (0.099 R)
• M16: 3,862,318 km (0.102 R)
• M17: 4,084,022 km (0.082 R)
• M18: 4,244,989 km (0.106 R)
• M19: 4,342,527 km (0.085 R)
• M20: 4,673,288 km (0.112 R)
• M21: 5,219,171 km (0.109 R)
• M22: 5,857,205 km (0.07 R)
• M23: 5,965,963 km (0.109 R)
• M24: 6,038,817 km (0.111 R)
• M25: 6,296,126 km (0.097 R)
• M26: 6,707,819 km (0.105 R)
• M27: 7,834,440 km (0.067 R)
• M28: 7,954,418 km (0.092 R)
• M29: 8,358,332 km (0.098 R)
• M30: 8,686,400 km (0.082 R)
• M31: 8,810,417 km (0.115 R)
• M32: 9,018,508 km (0.085 R)
• M33: 9,695,438 km (0.083 R)
• M34: 10,564,302 km (0.11 R)
• M35: 11,322,464 km (0.038 R)
• M36: 11,503,328 km (0.114 R)
• M37: 12,562,032 km (0.115 R)
• M38: 12,984,646 km (0.088 R)
• M39: 13,316,754 km (0.072 R)
• M40: 14,037,516 km (0.097 R)
• M41: 14,476,137 km (0.087 R)
• M42: 15,466,774 km (0.12 R)
• M43: 16,325,915 km (0.064 R)
• M44: 17,096,793 km (0.037 R)
• M45: 17,564,884 km (0.049 R)
• M46: 18,354,612 km (0.084 R)
• M47: 18,620,447 km (0.075 R)
• M48: 19,533,742 km (0.116 R)
• M49: 19,642,051 km (0.113 R)
• M50: 21,627,215 km (0.12 R)
• M51: 22,757,426 km (0.081 R)
• M52: 25,074,697 km (0.058 R)
• M53: 25,665,759 km (0.09 R)
• M54: 26,500,814 km (0.105 R)
• M55: 27,830,889 km (0.083 R)
• M56: 28,627,049 km (0.077 R)
• M57: 29,617,237 km (0.075 R)
• M58: 30,116,595 km (0.11 R)
• M59: 30,870,717 km (0.075 R)
• M60: 31,250,098 km (0.117 R)
• M61: 31,376,957 km (0.072 R)
• M62: 31,503,816 km (0.052 R)
• M63: 31,885,889 km (0.093 R)
• M64: 32,013,496 km (0.104 R)
• M65: 32,077,374 km (0.039 R)
• M66: 32,269,308 km (0.11 R)
• M67: 33,105,560 km (0.113 R)
• M68: 33,623,617 km (0.087 R)
• M69: 35,524,109 km (0.072 R)
• M70: 35,590,231 km (0.108 R)
• M71: 35,789,047 km (0.07 R)
• M72: 36,254,146 km (0.118 R)
• M73: 36,587,600 km (0.078 R)
• M74: 37,593,945 km (0.12 R)
• M75: 37,728,882 km (0.061 R)
• M76: 38,269,978 km (0.092 R)
• M77: 38,405,663 km (0.11 R)
• M78: 38,609,415 km (0.052 R)
• M79: 38,745,549 km (0.055 R)
• M80: 40,115,118 km (0.053 R)
• M81: 41,430,831 km (0.073 R)
• M82: 41,500,394 km (0.117 R)
• M83: 41,988,981 km (0.076 R)
• M84: 44,175,503 km (0.071 R)
• M85: 44,389,129 km (0.098 R)
• M86: 44,960,294 km (0.065 R)
• M87: 47,196,483 km (0.109 R)
• M88: 47,779,316 km (0.049 R)
• M89: 48,364,692 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.3

Radius: 7.4

Gravity: 15.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.23 AU - 12.69 AU

Year: 24667 Days

Day: 18.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,301,454 km

• M1: 263,292 km (0.114 R)
• M2: 505,491 km (0.111 R)
• M3: 552,315 km (0.082 R)
• M4: 676,332 km (0.1 R)
• M5: 809,923 km (0.054 R)
• M6: 1,134,101 km (0.07 R)
• M7: 1,530,985 km (0.067 R)
• M8: 1,601,146 km (0.073 R)
• M9: 1,672,504 km (0.082 R)
• M10: 2,778,332 km (0.113 R)
• M11: 3,354,433 km (0.067 R)
• M12: 3,870,247 km (0.026 R)
• M13: 4,161,962 km (0.119 R)
• M14: 4,870,458 km (0.063 R)
• M15: 5,399,137 km (0.076 R)
• M16: 5,615,605 km (0.068 R)
• M17: 5,835,065 km (0.111 R)
• M18: 6,225,964 km (0.106 R)
• M19: 8,118,228 km (0.106 R)
• M20: 9,514,125 km (0.087 R)
• M21: 9,710,248 km (0.063 R)
• M22: 10,306,396 km (0.107 R)
• M23: 11,813,145 km (0.08 R)
• M24: 12,235,909 km (0.114 R)
• M25: 12,592,102 km (0.063 R)
• M26: 13,023,991 km (0.085 R)
• M27: 13,387,513 km (0.03 R)
• M28: 14,273,731 km (0.118 R)
• M29: 14,723,871 km (0.063 R)
• M30: 15,407,833 km (0.071 R)
• M31: 15,715,256 km (0.078 R)
• M32: 16,570,807 km (0.053 R)
• M33: 17,282,144 km (0.069 R)
• M34: 17,842,239 km (0.092 R)
• M35: 18,571,080 km (0.08 R)
• M36: 19,392,222 km (0.086 R)
• M37: 19,807,207 km (0.036 R)
• M38: 21,668,055 km (0.03 R)
• M39: 23,319,466 km (0.105 R)
• M40: 23,938,202 km (0.106 R)
• M41: 25,917,233 km (0.025 R)
• M42: 26,099,742 km (0.11 R)
• M43: 27,018,722 km (0.089 R)
• M44: 28,229,118 km (0.107 R)
• M45: 28,510,961 km (0.05 R)
• M46: 29,647,605 km (0.077 R)
• M47: 30,895,700 km (0.055 R)
• M48: 31,574,725 km (0.083 R)
• M49: 31,867,338 km (0.081 R)
• M50: 32,553,394 km (0.095 R)
• M51: 34,440,272 km (0.1 R)
• M52: 36,362,306 km (0.068 R)
• M53: 36,464,481 km (0.049 R)
• M54: 36,771,306 km (0.108 R)
• M55: 38,215,075 km (0.055 R)
• M56: 38,422,867 km (0.107 R)
• M57: 38,630,957 km (0.097 R)
• M58: 39,572,078 km (0.094 R)
• M59: 40,415,062 km (0.102 R)
• M60: 40,520,977 km (0.104 R)
• M61: 40,626,743 km (0.116 R)
• M62: 42,333,355 km (0.118 R)
• M63: 42,440,766 km (0.111 R)
• M64: 42,548,327 km (0.088 R)
• M65: 45,926,397 km (0.112 R)
• M66: 47,145,769 km (0.1 R)
• M67: 47,927,119 km (0.101 R)
• M68: 48,039,167 km (0.117 R)
• M69: 49,276,641 km (0.091 R)
• M70: 52,128,126 km (0.111 R)
• M71: 52,935,955 km (0.06 R)
• M72: 54,564,327 km (0.066 R)
• M73: 57,274,891 km (0.077 R)
• M74: 57,989,071 km (0.06 R)
• M75: 58,227,830 km (0.106 R)
• M76: 66,038,334 km (0.072 R)
• M77: 66,287,714 km (0.091 R)
• M78: 66,537,243 km (0.09 R)
• M79: 67,790,126 km (0.103 R)
• M80: 68,167,561 km (0.1 R)
• M81: 68,293,522 km (0.115 R)
• M82: 68,419,484 km (0.079 R)
• M83: 68,798,116 km (0.098 R)
• M84: 71,083,971 km (0.079 R)
• M85: 71,595,297 km (0.119 R)
• M86: 71,723,353 km (0.082 R)
• M87: 71,851,409 km (0.109 R)
• M88: 72,364,529 km (0.104 R)
• M89: 73,007,800 km (0.056 R)
• M90: 75,860,183 km (0.069 R)
• M91: 77,825,899 km (0.116 R)
• M92: 78,352,932 km (0.111 R)
• M93: 83,957,616 km (0.119 R)
• M94: 84,498,113 km (0.082 R)
• M95: 86,808,054 km (0.09 R)
• M96: 87,217,803 km (0.11 R)
• M97: 87,902,213 km (0.104 R)
• M98: 92,185,200 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 11,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit