🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.2

Radius: 10

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.57 AU - 0.91 AU

Year: 424 Days

Day: 12.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 45,717,205 km

• M1: 126,111 km (0.071 R)
• M2: 198,816 km (0.085 R)
• M3: 271,221 km (0.093 R)
• M4: 334,800 km (0.102 R)
• M5: 411,245 km (0.065 R)
• M6: 520,601 km (0.068 R)
• M7: 627,114 km (0.097 R)
• M8: 719,715 km (0.11 R)
• M9: 786,735 km (0.102 R)
• M10: 879,785 km (0.058 R)
• M11: 948,151 km (0.079 R)
• M12: 1,022,651 km (0.077 R)
• M13: 1,099,245 km (0.031 R)
• M14: 1,295,218 km (0.102 R)
• M15: 1,397,394 km (0.11 R)
• M16: 1,488,050 km (0.093 R)
• M17: 1,575,864 km (0.075 R)
• M18: 1,680,582 km (0.085 R)
• M19: 1,782,459 km (0.114 R)
• M20: 1,849,778 km (0.098 R)
• M21: 1,960,480 km (0.032 R)
• M22: 2,040,964 km (0.107 R)
• M23: 2,111,724 km (0.041 R)
• M24: 2,199,837 km (0.042 R)
• M25: 2,289,296 km (0.056 R)
• M26: 2,397,156 km (0.107 R)
• M27: 2,466,121 km (0.118 R)
• M28: 2,541,518 km (0.115 R)
• M29: 2,712,808 km (0.112 R)
• M30: 2,875,869 km (0.097 R)
• M31: 2,992,406 km (0.112 R)
• M32: 3,129,587 km (0.107 R)
• M33: 3,339,024 km (0.118 R)
• M34: 3,481,292 km (0.118 R)
• M35: 3,638,819 km (0.06 R)
• M36: 3,705,240 km (0.067 R)
• M37: 3,900,016 km (0.118 R)
• M38: 4,104,966 km (0.084 R)
• M39: 4,195,023 km (0.044 R)
• M40: 4,278,649 km (0.087 R)
• M41: 4,369,903 km (0.057 R)
• M42: 4,461,756 km (0.091 R)
• M43: 4,525,784 km (0.107 R)
• M44: 5,011,977 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.3

Radius: 11.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.54 AU - 2.96 AU

Year: 3041 Days

Day: 13 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,717,205 km

• M1: 161,117 km (0.056 R)
• M2: 242,648 km (0.025 R)
• M3: 364,271 km (0.062 R)
• M4: 435,928 km (0.104 R)
• M5: 638,035 km (0.056 R)
• M6: 844,929 km (0.073 R)
• M7: 1,104,631 km (0.086 R)
• M8: 1,260,362 km (0.106 R)
• M9: 1,335,610 km (0.089 R)
• M10: 1,423,424 km (0.102 R)
• M11: 1,502,112 km (0.055 R)
• M12: 1,955,394 km (0.113 R)
• M13: 2,329,239 km (0.103 R)
• M14: 2,409,423 km (0.095 R)
• M15: 2,614,223 km (0.034 R)
• M16: 2,697,698 km (0.108 R)
• M17: 3,070,197 km (0.107 R)
• M18: 3,597,679 km (0.103 R)
• M19: 3,722,145 km (0.049 R)
• M20: 3,832,398 km (0.078 R)
• M21: 4,566,774 km (0.105 R)
• M22: 4,907,259 km (0.03 R)
• M23: 4,993,577 km (0.119 R)
• M24: 5,203,164 km (0.032 R)
• M25: 5,558,758 km (0.047 R)
• M26: 5,794,075 km (0.099 R)
• M27: 6,051,383 km (0.114 R)
• M28: 6,200,084 km (0.063 R)
• M29: 6,293,582 km (0.062 R)
• M30: 6,406,529 km (0.105 R)
• M31: 6,961,687 km (0.029 R)
• M32: 7,156,762 km (0.092 R)
• M33: 7,752,910 km (0.073 R)
• M34: 7,833,543 km (0.102 R)
• M35: 8,220,702 km (0.116 R)
• M36: 8,364,915 km (0.115 R)
• M37: 8,489,230 km (0.105 R)
• M38: 8,614,145 km (0.12 R)
• M39: 9,013,870 km (0.043 R)
• M40: 9,183,963 km (0.118 R)
• M41: 9,376,495 km (0.082 R)
• M42: 9,874,955 km (0.099 R)
• M43: 10,116,406 km (0.092 R)
• M44: 10,293,231 km (0.073 R)
• M45: 10,448,813 km (0.036 R)
• M46: 10,582,703 km (0.116 R)
• M47: 10,717,341 km (0.091 R)
• M48: 10,897,606 km (0.1 R)
• M49: 11,101,658 km (0.088 R)
• M50: 11,284,018 km (0.098 R)
• M51: 11,814,043 km (0.117 R)
• M52: 12,117,278 km (0.111 R)
• M53: 12,493,965 km (0.036 R)
• M54: 12,612,447 km (0.12 R)
• M55: 13,138,433 km (0.092 R)
• M56: 13,671,600 km (0.06 R)
• M57: 14,385,182 km (0.052 R)
• M58: 14,509,348 km (0.115 R)
• M59: 14,658,946 km (0.108 R)
• M60: 14,909,373 km (0.113 R)
• M61: 15,287,855 km (0.076 R)
• M62: 15,516,291 km (0.105 R)
• M63: 15,592,736 km (0.103 R)
• M64: 16,002,484 km (0.109 R)
• M65: 17,200,314 km (0.097 R)
• M66: 17,438,025 km (0.096 R)
• M67: 17,890,110 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.6

Radius: 13.7

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.95 AU - 4.07 AU

Year: 4385 Days

Day: 12.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,717,205 km

• M1: 196,871 km (0.083 R)
• M2: 323,431 km (0.118 R)
• M3: 429,944 km (0.111 R)
• M4: 526,435 km (0.08 R)
• M5: 739,462 km (0.025 R)
• M6: 870,510 km (0.107 R)
• M7: 1,001,259 km (0.101 R)
• M8: 1,334,114 km (0.06 R)
• M9: 1,487,751 km (0.11 R)
• M10: 1,813,575 km (0.116 R)
• M11: 1,915,900 km (0.056 R)
• M12: 2,102,748 km (0.088 R)
• M13: 2,308,146 km (0.098 R)
• M14: 2,752,302 km (0.08 R)
• M15: 2,924,339 km (0.107 R)
• M16: 3,237,448 km (0.112 R)
• M17: 3,433,421 km (0.092 R)
• M18: 3,881,616 km (0.075 R)
• M19: 4,030,316 km (0.101 R)
• M20: 4,165,702 km (0.096 R)
• M21: 4,333,402 km (0.053 R)
• M22: 4,518,753 km (0.078 R)
• M23: 4,738,513 km (0.094 R)
• M24: 5,319,999 km (0.03 R)
• M25: 5,435,639 km (0.053 R)
• M26: 5,568,930 km (0.026 R)
• M27: 5,686,514 km (0.053 R)
• M28: 5,787,942 km (0.104 R)
• M29: 5,907,022 km (0.088 R)
• M30: 5,992,592 km (0.09 R)
• M31: 6,339,060 km (0.069 R)
• M32: 6,567,945 km (0.088 R)
• M33: 6,871,180 km (0.063 R)
• M34: 7,160,951 km (0.106 R)
• M35: 7,696,362 km (0.117 R)
• M36: 8,302,383 km (0.084 R)
• M37: 8,475,617 km (0.059 R)
• M38: 8,572,407 km (0.1 R)
• M39: 8,688,944 km (0.104 R)
• M40: 8,786,481 km (0.032 R)
• M41: 8,963,156 km (0.115 R)
• M42: 9,180,522 km (0.042 R)
• M43: 9,419,729 km (0.086 R)
• M44: 9,580,397 km (0.05 R)
• M45: 9,945,117 km (0.072 R)
• M46: 10,335,118 km (0.044 R)
• M47: 10,521,667 km (0.04 R)
• M48: 10,834,925 km (0.041 R)
• M49: 11,087,895 km (0.066 R)
• M50: 11,257,539 km (0.088 R)
• M51: 11,513,800 km (0.06 R)
• M52: 11,685,688 km (0.1 R)
• M53: 12,119,073 km (0.083 R)
• M54: 12,228,280 km (0.099 R)
• M55: 12,425,599 km (0.091 R)
• M56: 12,557,844 km (0.103 R)
• M57: 12,779,099 km (0.104 R)
• M58: 13,383,175 km (0.072 R)
• M59: 14,852,226 km (0.109 R)
• M60: 15,133,321 km (0.114 R)
• M61: 15,416,210 km (0.07 R)
• M62: 15,534,692 km (0.107 R)
• M63: 15,963,439 km (0.09 R)
• M64: 16,131,138 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 14.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.91 AU - 4.99 AU

Year: 6260 Days

Day: 5.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 45,717,205 km

• M1: 294,558 km (0.073 R)
• M2: 505,641 km (0.084 R)
• M3: 672,143 km (0.069 R)
• M4: 769,232 km (0.093 R)
• M5: 1,017,415 km (0.095 R)
• M6: 1,119,441 km (0.074 R)
• M7: 1,334,862 km (0.085 R)
• M8: 1,839,306 km (0.095 R)
• M9: 1,966,614 km (0.066 R)
• M10: 2,247,259 km (0.104 R)
• M11: 2,612,428 km (0.057 R)
• M12: 2,756,640 km (0.078 R)
• M13: 2,885,145 km (0.115 R)
• M14: 3,110,140 km (0.101 R)
• M15: 3,380,164 km (0.082 R)
• M16: 3,537,990 km (0.061 R)
• M17: 3,881,616 km (0.113 R)
• M18: 4,026,277 km (0.068 R)
• M19: 4,172,883 km (0.058 R)
• M20: 4,299,892 km (0.116 R)
• M21: 4,406,854 km (0.111 R)
• M22: 4,623,322 km (0.085 R)
• M23: 5,112,208 km (0.027 R)
• M24: 5,853,017 km (0.073 R)
• M25: 5,948,161 km (0.084 R)
• M26: 6,043,604 km (0.103 R)
• M27: 6,333,375 km (0.072 R)
• M28: 6,701,985 km (0.092 R)
• M29: 6,876,416 km (0.094 R)
• M30: 7,383,403 km (0.096 R)
• M31: 8,166,398 km (0.038 R)
• M32: 8,567,919 km (0.114 R)
• M33: 8,812,063 km (0.079 R)
• M34: 9,085,827 km (0.062 R)
• M35: 9,614,057 km (0.063 R)
• M36: 10,180,883 km (0.059 R)
• M37: 10,613,221 km (0.085 R)
• M38: 11,139,955 km (0.091 R)
• M39: 11,825,562 km (0.114 R)
• M40: 11,946,138 km (0.118 R)
• M41: 12,494,115 km (0.067 R)
• M42: 13,143,819 km (0.093 R)
• M43: 13,899,886 km (0.063 R)
• M44: 14,027,344 km (0.11 R)
• M45: 14,670,166 km (0.119 R)
• M46: 15,718,697 km (0.103 R)
• M47: 16,622,119 km (0.095 R)
• M48: 17,611,260 km (0.102 R)
• M49: 17,887,567 km (0.117 R)
• M50: 18,165,221 km (0.053 R)
• M51: 18,760,171 km (0.042 R)
• M52: 19,219,437 km (0.115 R)
• M53: 19,539,427 km (0.119 R)
• M54: 19,789,704 km (0.085 R)
• M55: 19,897,265 km (0.117 R)
• M56: 20,004,975 km (0.111 R)
• M57: 20,401,858 km (0.071 R)
• M58: 20,510,466 km (0.073 R)
• M59: 21,681,519 km (0.114 R)
• M60: 21,903,522 km (0.068 R)
• M61: 22,387,172 km (0.042 R)
• M62: 22,799,164 km (0.104 R)
• M63: 23,516,636 km (0.076 R)
• M64: 23,706,625 km (0.073 R)
• M65: 24,819,035 km (0.118 R)
• M66: 25,129,002 km (0.11 R)
• M67: 25,401,120 km (0.107 R)
• M68: 25,830,915 km (0.064 R)
• M69: 26,262,953 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674

Radius: 4.2

Gravity: 38.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.14 AU - 7.56 AU

Year: 11955 Days

Day: 23.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,717,205 km

• M1: 71,209 km (0.084 R)
• M2: 131,796 km (0.12 R)
• M3: 331,060 km (0.092 R)
• M4: 465,399 km (0.118 R)
• M5: 564,433 km (0.117 R)
• M6: 688,449 km (0.071 R)
• M7: 961,914 km (0.085 R)
• M8: 1,067,231 km (0.07 R)
• M9: 1,110,465 km (0.071 R)
• M10: 1,335,161 km (0.047 R)
• M11: 1,405,322 km (0.085 R)
• M12: 1,799,962 km (0.108 R)
• M13: 2,117,259 km (0.088 R)
• M14: 2,254,590 km (0.111 R)
• M15: 2,338,514 km (0.028 R)
• M16: 2,451,760 km (0.069 R)
• M17: 2,625,293 km (0.107 R)
• M18: 2,683,935 km (0.052 R)
• M19: 2,802,567 km (0.111 R)
• M20: 3,045,214 km (0.081 R)
• M21: 3,294,594 km (0.031 R)
• M22: 3,518,093 km (0.11 R)
• M23: 3,582,869 km (0.12 R)
• M24: 3,680,856 km (0.109 R)
• M25: 4,149,396 km (0.085 R)
• M26: 4,636,636 km (0.097 R)
• M27: 5,032,024 km (0.093 R)
• M28: 5,289,182 km (0.113 R)
• M29: 5,438,182 km (0.114 R)
• M30: 6,086,389 km (0.094 R)
• M31: 6,518,578 km (0.099 R)
• M32: 6,558,371 km (0.066 R)
• M33: 6,678,348 km (0.078 R)
• M34: 6,879,707 km (0.104 R)
• M35: 7,579,227 km (0.074 R)
• M36: 8,474,271 km (0.115 R)
• M37: 8,648,552 km (0.105 R)
• M38: 9,133,848 km (0.089 R)
• M39: 9,312,467 km (0.108 R)
• M40: 10,038,466 km (0.113 R)
• M41: 12,471,376 km (0.109 R)
• M42: 13,829,126 km (0.085 R)
• M43: 15,180,145 km (0.115 R)
• M44: 15,978,698 km (0.12 R)
• M45: 16,790,715 km (0.091 R)
• M46: 16,899,922 km (0.107 R)
• M47: 17,449,844 km (0.116 R)
• M48: 17,560,546 km (0.106 R)
• M49: 17,949,800 km (0.087 R)
• M50: 19,248,758 km (0.043 R)
• M51: 19,477,792 km (0.054 R)
• M52: 20,460,950 km (0.104 R)
• M53: 21,105,716 km (0.049 R)
• M54: 22,175,192 km (0.096 R)
• M55: 23,444,829 km (0.06 R)
• M56: 24,119,365 km (0.075 R)
• M57: 24,181,000 km (0.103 R)
• M58: 25,049,266 km (0.09 R)
• M59: 25,487,288 km (0.084 R)
• M60: 27,328,539 km (0.101 R)
• M61: 28,492,859 km (0.113 R)
• M62: 29,081,078 km (0.095 R)
• M63: 29,146,752 km (0.061 R)
• M64: 29,343,772 km (0.106 R)
• M65: 30,335,905 km (0.112 R)
• M66: 32,013,795 km (0.083 R)
• M67: 32,352,933 km (0.112 R)
• M68: 34,551,723 km (0.086 R)
• M69: 36,373,376 km (0.106 R)
• M70: 37,438,513 km (0.059 R)
• M71: 38,874,503 km (0.109 R)
• M72: 39,963,276 km (0.12 R)
• M73: 40,474,751 km (0.076 R)
• M74: 40,841,415 km (0.072 R)
• M75: 41,135,525 km (0.107 R)
• M76: 41,504,284 km (0.115 R)
• M77: 42,691,343 km (0.079 R)
• M78: 43,364,084 km (0.045 R)
• M79: 43,889,622 km (0.084 R)
• M80: 47,010,233 km (0.105 R)
• M81: 47,395,597 km (0.053 R)
• M82: 47,550,132 km (0.03 R)
• M83: 48,324,899 km (0.098 R)
• M84: 48,480,332 km (0.111 R)
• M85: 49,494,904 km (0.089 R)
• M86: 50,122,767 km (0.049 R)
• M87: 51,227,846 km (0.11 R)
• M88: 51,545,143 km (0.115 R)
• M89: 53,060,719 km (0.114 R)
• M90: 53,301,273 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375

Radius: 3.2

Gravity: 36.62 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.93 AU - 7.25 AU

Year: 12589 Days

Day: 21.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,717,205 km

• M1: 41,289 km (0.104 R)
• M2: 115,490 km (0.12 R)
• M3: 265,387 km (0.117 R)
• M4: 597,195 km (0.087 R)
• M5: 940,671 km (0.106 R)
• M6: 1,273,078 km (0.102 R)
• M7: 1,962,425 km (0.108 R)
• M8: 2,010,147 km (0.031 R)
• M9: 2,156,154 km (0.032 R)
• M10: 2,205,521 km (0.117 R)
• M11: 2,305,453 km (0.068 R)
• M12: 2,406,880 km (0.104 R)
• M13: 2,509,803 km (0.115 R)
• M14: 2,854,178 km (0.054 R)
• M15: 3,045,813 km (0.113 R)
• M16: 3,269,761 km (0.062 R)
• M17: 3,326,608 km (0.099 R)
• M18: 3,383,754 km (0.044 R)
• M19: 4,064,125 km (0.029 R)
• M20: 4,689,145 km (0.046 R)
• M21: 4,785,337 km (0.038 R)
• M22: 5,012,576 km (0.113 R)
• M23: 5,715,237 km (0.093 R)
• M24: 5,852,568 km (0.109 R)
• M25: 6,025,653 km (0.116 R)
• M26: 6,165,527 km (0.089 R)
• M27: 6,627,036 km (0.089 R)
• M28: 6,807,451 km (0.115 R)
• M29: 6,989,512 km (0.118 R)
• M30: 7,582,966 km (0.099 R)
• M31: 7,923,750 km (0.119 R)
• M32: 8,076,789 km (0.051 R)
• M33: 8,230,875 km (0.075 R)
• M34: 8,738,311 km (0.071 R)
• M35: 9,660,432 km (0.066 R)
• M36: 9,783,102 km (0.07 R)
• M37: 10,153,806 km (0.039 R)
• M38: 10,403,485 km (0.085 R)
• M39: 10,824,154 km (0.104 R)
• M40: 11,595,331 km (0.117 R)
• M41: 11,900,062 km (0.086 R)
• M42: 11,987,577 km (0.037 R)
• M43: 12,339,880 km (0.098 R)
• M44: 12,695,474 km (0.039 R)
• M45: 13,235,223 km (0.108 R)
• M46: 15,755,199 km (0.109 R)
• M47: 17,764,149 km (0.099 R)
• M48: 18,165,370 km (0.105 R)
• M49: 18,772,887 km (0.073 R)
• M50: 19,387,136 km (0.036 R)
• M51: 19,852,086 km (0.072 R)
• M52: 21,162,713 km (0.098 R)
• M53: 21,374,993 km (0.077 R)
• M54: 21,641,277 km (0.096 R)
• M55: 22,989,453 km (0.119 R)
• M56: 23,756,291 km (0.092 R)
• M57: 25,314,802 km (0.059 R)
• M58: 25,371,051 km (0.079 R)
• M59: 25,540,096 km (0.051 R)
• M60: 25,822,687 km (0.107 R)
• M61: 27,308,942 km (0.103 R)
• M62: 27,482,176 km (0.11 R)
• M63: 27,945,929 km (0.072 R)
• M64: 28,881,365 km (0.075 R)
• M65: 29,293,806 km (0.1 R)
• M66: 29,530,320 km (0.119 R)
• M67: 29,589,561 km (0.11 R)
• M68: 30,422,971 km (0.112 R)
• M69: 31,023,008 km (0.117 R)
• M70: 31,203,872 km (0.104 R)
• M71: 32,601,415 km (0.118 R)
• M72: 33,709,337 km (0.026 R)
• M73: 34,143,470 km (0.117 R)
• M74: 34,954,739 km (0.113 R)
• M75: 35,646,031 km (0.067 R)
• M76: 36,341,960 km (0.072 R)
• M77: 36,405,390 km (0.095 R)
• M78: 36,659,706 km (0.1 R)
• M79: 37,106,256 km (0.072 R)
• M80: 38,391,601 km (0.107 R)
• M81: 38,521,003 km (0.075 R)
• M82: 38,650,555 km (0.086 R)
• M83: 40,346,995 km (0.119 R)
• M84: 40,940,000 km (0.083 R)
• M85: 41,668,542 km (0.106 R)
• M86: 42,267,831 km (0.083 R)
• M87: 42,468,292 km (0.079 R)
• M88: 43,542,255 km (0.074 R)
• M89: 44,557,427 km (0.064 R)
• M90: 44,965,530 km (0.093 R)
• M91: 45,443,345 km (0.102 R)
• M92: 45,717,259 km (0.048 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit