🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742

Radius: 10.4

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.86 AU - 5.14 AU

Year: 3577 Days

Day: 7.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,162,067 km

• M1: 165,904 km (0.056 R)
• M2: 319,391 km (0.076 R)
• M3: 519,553 km (0.115 R)
• M4: 1,286,093 km (0.092 R)
• M5: 1,353,412 km (0.095 R)
• M6: 1,435,840 km (0.109 R)
• M7: 2,093,024 km (0.1 R)
• M8: 2,319,964 km (0.112 R)
• M9: 2,589,390 km (0.062 R)
• M10: 2,658,504 km (0.088 R)
• M11: 2,833,683 km (0.085 R)
• M12: 3,012,752 km (0.105 R)
• M13: 3,085,306 km (0.059 R)
• M14: 3,158,609 km (0.068 R)
• M15: 3,269,761 km (0.082 R)
• M16: 3,553,099 km (0.095 R)
• M17: 3,746,529 km (0.103 R)
• M18: 3,923,503 km (0.107 R)
• M19: 4,063,228 km (0.034 R)
• M20: 4,265,634 km (0.067 R)
• M21: 4,638,432 km (0.074 R)
• M22: 5,064,935 km (0.116 R)
• M23: 5,349,021 km (0.074 R)
• M24: 5,437,434 km (0.049 R)
• M25: 5,504,154 km (0.119 R)
• M26: 5,638,344 km (0.116 R)
• M27: 5,841,647 km (0.063 R)
• M28: 6,116,608 km (0.115 R)
• M29: 6,750,604 km (0.108 R)
• M30: 7,380,860 km (0.111 R)
• M31: 7,529,111 km (0.11 R)
• M32: 7,778,192 km (0.104 R)
• M33: 8,080,828 km (0.072 R)
• M34: 8,361,623 km (0.063 R)
• M35: 8,671,590 km (0.104 R)
• M36: 8,906,459 km (0.105 R)
• M37: 9,570,225 km (0.095 R)
• M38: 9,731,940 km (0.11 R)
• M39: 10,277,523 km (0.1 R)
• M40: 10,526,305 km (0.064 R)
• M41: 11,001,577 km (0.106 R)
• M42: 11,227,619 km (0.066 R)
• M43: 11,569,750 km (0.096 R)
• M44: 11,973,066 km (0.118 R)
• M45: 12,234,862 km (0.11 R)
• M46: 12,557,395 km (0.104 R)
• M47: 13,481,461 km (0.025 R)
• M48: 13,572,117 km (0.088 R)
• M49: 14,028,092 km (0.047 R)
• M50: 14,427,368 km (0.101 R)
• M51: 14,706,069 km (0.101 R)
• M52: 15,205,726 km (0.116 R)
• M53: 15,615,923 km (0.114 R)
• M54: 15,711,068 km (0.113 R)
• M55: 16,125,753 km (0.072 R)
• M56: 16,447,089 km (0.089 R)
• M57: 16,835,595 km (0.108 R)
• M58: 16,965,895 km (0.046 R)
• M59: 17,161,718 km (0.061 R)
• M60: 17,227,242 km (0.062 R)
• M61: 18,052,573 km (0.076 R)
• M62: 19,059,966 km (0.076 R)
• M63: 19,502,177 km (0.11 R)
• M64: 19,810,348 km (0.089 R)
• M65: 20,535,599 km (0.057 R)
• M66: 20,919,018 km (0.106 R)
• M67: 21,094,048 km (0.055 R)
• M68: 21,164,209 km (0.109 R)
• M69: 21,905,467 km (0.112 R)
• M70: 22,476,033 km (0.073 R)
• M71: 24,400,609 km (0.031 R)
• M72: 24,474,361 km (0.033 R)
• M73: 24,584,914 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.3

Radius: 8.3

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.25 AU - 5.47 AU

Year: 4015 Days

Day: 9.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,162,067 km

• M1: 123,867 km (0.109 R)
• M2: 203,603 km (0.111 R)
• M3: 275,709 km (0.094 R)
• M4: 415,284 km (0.05 R)
• M5: 515,514 km (0.094 R)
• M6: 568,921 km (0.086 R)
• M7: 624,571 km (0.12 R)
• M8: 754,123 km (0.057 R)
• M9: 972,237 km (0.088 R)
• M10: 1,225,057 km (0.11 R)
• M11: 1,420,581 km (0.026 R)
• M12: 1,691,503 km (0.096 R)
• M13: 1,774,380 km (0.074 R)
• M14: 3,112,085 km (0.119 R)
• M15: 3,359,220 km (0.101 R)
• M16: 3,422,051 km (0.106 R)
• M17: 3,785,425 km (0.039 R)
• M18: 3,938,762 km (0.053 R)
• M19: 4,049,465 km (0.077 R)
• M20: 4,388,005 km (0.078 R)
• M21: 4,688,696 km (0.106 R)
• M22: 5,164,567 km (0.096 R)
• M23: 5,906,872 km (0.107 R)
• M24: 6,290,590 km (0.059 R)
• M25: 6,656,058 km (0.057 R)
• M26: 6,788,303 km (0.075 R)
• M27: 6,868,038 km (0.039 R)
• M28: 7,190,122 km (0.091 R)
• M29: 7,298,581 km (0.063 R)
• M30: 7,434,865 km (0.101 R)
• M31: 7,765,625 km (0.109 R)
• M32: 7,988,825 km (0.06 R)
• M33: 9,371,858 km (0.045 R)
• M34: 9,759,017 km (0.101 R)
• M35: 10,303,703 km (0.105 R)
• M36: 10,858,412 km (0.072 R)
• M37: 11,045,409 km (0.107 R)
• M38: 11,265,019 km (0.038 R)
• M39: 11,422,695 km (0.047 R)
• M40: 11,836,184 km (0.117 R)
• M41: 12,125,356 km (0.118 R)
• M42: 12,222,296 km (0.084 R)
• M43: 12,449,385 km (0.108 R)
• M44: 12,907,903 km (0.066 R)
• M45: 12,973,875 km (0.066 R)
• M46: 13,773,925 km (0.102 R)
• M47: 14,248,000 km (0.1 R)
• M48: 14,487,058 km (0.092 R)
• M49: 14,624,389 km (0.104 R)
• M50: 14,900,098 km (0.069 R)
• M51: 15,038,476 km (0.071 R)
• M52: 15,631,930 km (0.05 R)
• M53: 15,737,397 km (0.09 R)
• M54: 16,161,956 km (0.046 R)
• M55: 16,446,940 km (0.083 R)
• M56: 17,384,918 km (0.066 R)
• M57: 17,823,689 km (0.055 R)
• M58: 18,228,949 km (0.025 R)
• M59: 18,563,001 km (0.102 R)
• M60: 18,898,849 km (0.08 R)
• M61: 19,350,036 km (0.096 R)
• M62: 19,652,672 km (0.115 R)
• M63: 19,956,954 km (0.042 R)
• M64: 20,724,391 km (0.079 R)
• M65: 20,956,567 km (0.078 R)
• M66: 21,267,432 km (0.047 R)
• M67: 21,854,454 km (0.052 R)
• M68: 22,169,656 km (0.108 R)
• M69: 22,525,999 km (0.058 R)
• M70: 23,164,482 km (0.107 R)
• M71: 24,418,112 km (0.083 R)
• M72: 24,991,521 km (0.104 R)
• M73: 25,197,368 km (0.08 R)
• M74: 25,279,796 km (0.069 R)
• M75: 26,151,503 km (0.114 R)
• M76: 26,654,002 km (0.057 R)
• M77: 26,864,337 km (0.12 R)
• M78: 27,244,315 km (0.116 R)
• M79: 27,371,474 km (0.099 R)
• M80: 27,541,118 km (0.117 R)
• M81: 27,796,332 km (0.119 R)
• M82: 28,738,948 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.3

Radius: 9.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.53 AU - 12.09 AU

Year: 13319 Days

Day: 8.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 98.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,162,067 km

• M1: 134,788 km (0.077 R)
• M2: 298,298 km (0.066 R)
• M3: 426,653 km (0.061 R)
• M4: 533,167 km (0.102 R)
• M5: 604,824 km (0.106 R)
• M6: 743,053 km (0.03 R)
• M7: 841,338 km (0.035 R)
• M8: 1,107,024 km (0.109 R)
• M9: 1,201,570 km (0.062 R)
• M10: 1,671,307 km (0.059 R)
• M11: 2,436,949 km (0.099 R)
• M12: 2,511,449 km (0.094 R)
• M13: 2,611,979 km (0.084 R)
• M14: 2,948,275 km (0.028 R)
• M15: 3,216,354 km (0.115 R)
• M16: 3,381,061 km (0.027 R)
• M17: 4,186,048 km (0.101 R)
• M18: 4,275,657 km (0.037 R)
• M19: 4,396,382 km (0.062 R)
• M20: 4,518,155 km (0.096 R)
• M21: 4,640,975 km (0.091 R)
• M22: 4,733,875 km (0.105 R)
• M23: 5,143,624 km (0.084 R)
• M24: 5,304,292 km (0.099 R)
• M25: 5,401,530 km (0.091 R)
• M26: 5,597,803 km (0.087 R)
• M27: 5,663,626 km (0.087 R)
• M28: 5,896,550 km (0.12 R)
• M29: 6,303,007 km (0.092 R)
• M30: 6,475,045 km (0.12 R)
• M31: 8,619,979 km (0.03 R)
• M32: 9,314,562 km (0.108 R)
• M33: 9,550,178 km (0.062 R)
• M34: 10,675,304 km (0.1 R)
• M35: 11,926,840 km (0.11 R)
• M36: 12,354,241 km (0.078 R)
• M37: 12,873,794 km (0.074 R)
• M38: 13,136,339 km (0.108 R)
• M39: 13,666,513 km (0.114 R)
• M40: 13,800,254 km (0.118 R)
• M41: 14,656,851 km (0.049 R)
• M42: 14,839,361 km (0.117 R)
• M43: 14,930,915 km (0.039 R)
• M44: 15,252,849 km (0.099 R)
• M45: 15,484,277 km (0.113 R)
• M46: 15,577,177 km (0.038 R)
• M47: 15,763,427 km (0.11 R)
• M48: 16,044,222 km (0.115 R)
• M49: 16,138,169 km (0.087 R)
• M50: 17,376,541 km (0.072 R)
• M51: 17,909,707 km (0.119 R)
• M52: 18,251,838 km (0.064 R)
• M53: 18,694,797 km (0.056 R)
• M54: 19,641,452 km (0.05 R)
• M55: 21,374,394 km (0.108 R)
• M56: 22,049,829 km (0.102 R)
• M57: 22,258,966 km (0.102 R)
• M58: 23,261,871 km (0.092 R)
• M59: 23,368,384 km (0.032 R)
• M60: 23,795,636 km (0.12 R)
• M61: 24,064,014 km (0.09 R)
• M62: 24,279,435 km (0.048 R)
• M63: 25,093,098 km (0.036 R)
• M64: 28,379,015 km (0.113 R)
• M65: 29,121,021 km (0.084 R)
• M66: 29,178,317 km (0.114 R)
• M67: 29,580,885 km (0.099 R)
• M68: 30,391,256 km (0.056 R)
• M69: 30,449,450 km (0.091 R)
• M70: 30,507,643 km (0.063 R)
• M71: 30,682,523 km (0.073 R)
• M72: 30,857,702 km (0.103 R)
• M73: 33,464,894 km (0.109 R)
• M74: 33,585,021 km (0.072 R)
• M75: 35,711,405 km (0.093 R)
• M76: 35,957,195 km (0.115 R)
• M77: 36,450,419 km (0.09 R)
• M78: 37,318,984 km (0.092 R)
• M79: 37,693,278 km (0.118 R)
• M80: 37,818,342 km (0.1 R)
• M81: 38,006,237 km (0.099 R)
• M82: 38,131,600 km (0.117 R)
• M83: 38,319,943 km (0.109 R)
• M84: 39,647,176 km (0.074 R)
• M85: 40,540,275 km (0.117 R)
• M86: 40,732,508 km (0.056 R)
• M87: 42,021,892 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 9.8

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.07 AU - 11.63 AU

Year: 13393 Days

Day: 12.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,162,067 km

• M1: 146,307 km (0.116 R)
• M2: 395,088 km (0.114 R)
• M3: 542,442 km (0.057 R)
• M4: 692,189 km (0.098 R)
• M5: 973,134 km (0.1 R)
• M6: 1,180,178 km (0.096 R)
• M7: 1,661,434 km (0.117 R)
• M8: 1,859,801 km (0.056 R)
• M9: 2,280,171 km (0.092 R)
• M10: 2,417,651 km (0.08 R)
• M11: 2,586,248 km (0.113 R)
• M12: 2,672,117 km (0.098 R)
• M13: 3,299,231 km (0.109 R)
• M14: 3,361,315 km (0.056 R)
• M15: 4,373,494 km (0.118 R)
• M16: 4,649,203 km (0.043 R)
• M17: 4,859,836 km (0.115 R)
• M18: 5,399,885 km (0.099 R)
• M19: 5,695,789 km (0.092 R)
• M20: 6,419,843 km (0.079 R)
• M21: 6,693,906 km (0.091 R)
• M22: 6,892,124 km (0.101 R)
• M23: 7,539,134 km (0.06 R)
• M24: 7,953,520 km (0.108 R)
• M25: 8,163,406 km (0.105 R)
• M26: 9,065,182 km (0.099 R)
• M27: 9,284,642 km (0.12 R)
• M28: 9,372,755 km (0.033 R)
• M29: 9,639,189 km (0.033 R)
• M30: 9,728,649 km (0.105 R)
• M31: 9,998,374 km (0.075 R)
• M32: 10,088,880 km (0.118 R)
• M33: 10,361,897 km (0.048 R)
• M34: 10,453,450 km (0.09 R)
• M35: 11,620,613 km (0.105 R)
• M36: 12,243,838 km (0.103 R)
• M37: 14,791,938 km (0.055 R)
• M38: 14,946,922 km (0.09 R)
• M39: 15,050,443 km (0.052 R)
• M40: 15,362,505 km (0.082 R)
• M41: 15,571,792 km (0.043 R)
• M42: 15,781,977 km (0.091 R)
• M43: 16,847,114 km (0.106 R)
• M44: 17,279,601 km (0.096 R)
• M45: 19,046,053 km (0.093 R)
• M46: 21,217,316 km (0.071 R)
• M47: 21,860,438 km (0.113 R)
• M48: 22,569,232 km (0.114 R)
• M49: 27,293,832 km (0.085 R)
• M50: 27,929,174 km (0.093 R)
• M51: 28,440,949 km (0.113 R)
• M52: 29,603,773 km (0.06 R)
• M53: 30,979,924 km (0.092 R)
• M54: 32,981,843 km (0.089 R)
• M55: 34,271,376 km (0.071 R)
• M56: 34,613,357 km (0.079 R)
• M57: 34,819,204 km (0.073 R)
• M58: 35,025,349 km (0.116 R)
• M59: 37,179,708 km (0.057 R)
• M60: 37,249,870 km (0.118 R)
• M61: 37,531,114 km (0.113 R)
• M62: 37,954,326 km (0.071 R)
• M63: 38,166,606 km (0.088 R)
• M64: 38,592,211 km (0.072 R)
• M65: 39,663,033 km (0.094 R)
• M66: 39,734,840 km (0.112 R)
• M67: 41,033,499 km (0.07 R)
• M68: 41,688,139 km (0.105 R)
• M69: 42,272,918 km (0.111 R)
• M70: 42,492,826 km (0.115 R)
• M71: 42,639,731 km (0.115 R)
• M72: 42,860,388 km (0.06 R)
• M73: 43,524,453 km (0.116 R)
• M74: 43,969,058 km (0.102 R)
• M75: 44,191,959 km (0.087 R)
• M76: 45,612,391 km (0.092 R)
• M77: 45,837,984 km (0.048 R)
• M78: 47,275,620 km (0.1 R)
• M79: 47,503,906 km (0.072 R)
• M80: 48,344,347 km (0.106 R)
• M81: 48,421,091 km (0.118 R)
• M82: 50,117,381 km (0.102 R)
• M83: 50,505,737 km (0.115 R)
• M84: 50,894,991 km (0.09 R)
• M85: 51,519,861 km (0.106 R)
• M86: 52,619,555 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.3

Radius: 6.4

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.25 AU - 21.77 AU

Year: 31060 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,162,067 km

• M1: 438,621 km (0.105 R)
• M2: 695,630 km (0.099 R)
• M3: 828,922 km (0.104 R)
• M4: 1,224,459 km (0.051 R)
• M5: 2,264,164 km (0.116 R)
• M6: 2,565,603 km (0.12 R)
• M7: 2,703,682 km (0.091 R)
• M8: 3,392,581 km (0.079 R)
• M9: 3,506,275 km (0.114 R)
• M10: 3,815,344 km (0.106 R)
• M11: 4,092,848 km (0.098 R)
• M12: 4,879,135 km (0.11 R)
• M13: 7,749,469 km (0.028 R)
• M14: 8,405,904 km (0.075 R)
• M15: 9,503,654 km (0.052 R)
• M16: 10,314,923 km (0.052 R)
• M17: 11,092,233 km (0.12 R)
• M18: 11,148,333 km (0.093 R)
• M19: 11,317,677 km (0.106 R)
• M20: 11,888,094 km (0.085 R)
• M21: 12,003,284 km (0.072 R)
• M22: 12,467,786 km (0.088 R)
• M23: 12,643,563 km (0.088 R)
• M24: 12,702,206 km (0.096 R)
• M25: 14,383,985 km (0.118 R)
• M26: 15,001,375 km (0.055 R)
• M27: 15,438,799 km (0.09 R)
• M28: 15,943,692 km (0.077 R)
• M29: 18,215,635 km (0.11 R)
• M30: 18,481,770 km (0.12 R)
• M31: 19,287,653 km (0.107 R)
• M32: 19,762,926 km (0.038 R)
• M33: 21,491,978 km (0.097 R)
• M34: 22,695,194 km (0.099 R)
• M35: 23,124,988 km (0.116 R)
• M36: 23,774,842 km (0.046 R)
• M37: 24,503,982 km (0.094 R)
• M38: 24,577,285 km (0.114 R)
• M39: 25,462,605 km (0.09 R)
• M40: 25,983,953 km (0.046 R)
• M41: 26,133,551 km (0.098 R)
• M42: 26,433,645 km (0.041 R)
• M43: 28,180,948 km (0.119 R)
• M44: 30,122,130 km (0.089 R)
• M45: 30,357,896 km (0.086 R)
• M46: 31,945,728 km (0.078 R)
• M47: 32,507,767 km (0.051 R)
• M48: 33,804,930 km (0.08 R)
• M49: 33,968,141 km (0.106 R)
• M50: 35,615,812 km (0.111 R)
• M51: 35,781,866 km (0.084 R)
• M52: 35,865,192 km (0.095 R)
• M53: 36,365,597 km (0.034 R)
• M54: 37,036,543 km (0.074 R)
• M55: 37,373,587 km (0.096 R)
• M56: 38,220,461 km (0.101 R)
• M57: 39,073,767 km (0.112 R)
• M58: 41,234,110 km (0.088 R)
• M59: 42,460,812 km (0.078 R)
• M60: 43,078,652 km (0.053 R)
• M61: 45,399,363 km (0.109 R)
• M62: 47,760,467 km (0.117 R)
• M63: 48,586,995 km (0.027 R)
• M64: 49,048,355 km (0.075 R)
• M65: 49,233,258 km (0.093 R)
• M66: 49,418,310 km (0.118 R)
• M67: 49,511,061 km (0.115 R)
• M68: 50,161,213 km (0.074 R)
• M69: 53,454,311 km (0.108 R)
• M70: 53,739,893 km (0.083 R)
• M71: 54,407,998 km (0.069 R)
• M72: 55,174,986 km (0.102 R)
• M73: 58,278,543 km (0.09 R)
• M74: 58,572,354 km (0.095 R)
• M75: 59,851,415 km (0.057 R)
• M76: 61,537,832 km (0.088 R)
• M77: 62,637,376 km (0.1 R)
• M78: 63,642,674 km (0.104 R)
• M79: 64,349,374 km (0.084 R)
• M80: 64,754,486 km (0.112 R)
• M81: 66,076,781 km (0.112 R)
• M82: 66,894,932 km (0.098 R)
• M83: 67,100,031 km (0.06 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: 497 - 18,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit