🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.7

Radius: 14.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.17 AU - 1.23 AU

Year: 892 Days

Day: 5 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 82,167,475 km

• M1: 181,462 km (0.118 R)
• M2: 305,030 km (0.105 R)
• M3: 509,680 km (0.102 R)
• M4: 647,609 km (0.027 R)
• M5: 746,045 km (0.053 R)
• M6: 967,449 km (0.077 R)
• M7: 1,083,388 km (0.112 R)
• M8: 1,204,562 km (0.054 R)
• M9: 1,376,300 km (0.096 R)
• M10: 1,605,185 km (0.068 R)
• M11: 1,863,989 km (0.03 R)
• M12: 2,020,768 km (0.048 R)
• M13: 2,173,059 km (0.064 R)
• M14: 2,451,311 km (0.097 R)
• M15: 2,653,268 km (0.102 R)
• M16: 2,830,841 km (0.03 R)
• M17: 2,961,589 km (0.107 R)
• M18: 3,073,937 km (0.093 R)
• M19: 3,334,537 km (0.08 R)
• M20: 3,462,293 km (0.075 R)
• M21: 3,580,775 km (0.08 R)
• M22: 3,700,752 km (0.099 R)
• M23: 4,136,980 km (0.098 R)
• M24: 4,297,797 km (0.103 R)
• M25: 4,472,228 km (0.099 R)
• M26: 4,768,432 km (0.09 R)
• M27: 5,010,033 km (0.115 R)
• M28: 5,556,065 km (0.107 R)
• M29: 5,746,503 km (0.029 R)
• M30: 5,991,096 km (0.061 R)
• M31: 6,134,111 km (0.03 R)
• M32: 6,370,925 km (0.095 R)
• M33: 6,583,802 km (0.084 R)
• M34: 6,745,218 km (0.042 R)
• M35: 6,866,991 km (0.119 R)
• M36: 7,099,167 km (0.118 R)
• M37: 7,320,123 km (0.059 R)
• M38: 7,571,447 km (0.096 R)
• M39: 7,712,219 km (0.078 R)
• M40: 8,039,539 km (0.092 R)
• M41: 8,241,048 km (0.074 R)
• M42: 8,429,690 km (0.106 R)
• M43: 8,590,359 km (0.088 R)
• M44: 8,752,074 km (0.08 R)
• M45: 8,840,785 km (0.092 R)
• M46: 9,108,566 km (0.06 R)
• M47: 9,213,434 km (0.12 R)
• M48: 9,409,257 km (0.064 R)
• M49: 9,591,318 km (0.088 R)
• M50: 9,682,722 km (0.068 R)
• M51: 9,835,910 km (0.115 R)
• M52: 10,393,611 km (0.115 R)
• M53: 10,518,974 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.9

Radius: 8.3

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.49 AU - 1.73 AU

Year: 1386 Days

Day: 9.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,167,475 km

• M1: 167,699 km (0.074 R)
• M2: 250,427 km (0.113 R)
• M3: 343,178 km (0.053 R)
• M4: 405,560 km (0.068 R)
• M5: 525,687 km (0.116 R)
• M6: 593,754 km (0.087 R)
• M7: 645,365 km (0.087 R)
• M8: 746,643 km (0.117 R)
• M9: 875,746 km (0.091 R)
• M10: 927,956 km (0.094 R)
• M11: 981,212 km (0.083 R)
• M12: 1,180,626 km (0.107 R)
• M13: 1,535,921 km (0.098 R)
• M14: 1,599,800 km (0.114 R)
• M15: 1,720,974 km (0.046 R)
• M16: 1,797,119 km (0.094 R)
• M17: 1,884,185 km (0.108 R)
• M18: 1,942,977 km (0.103 R)
• M19: 2,012,391 km (0.087 R)
• M20: 2,246,511 km (0.042 R)
• M21: 2,308,894 km (0.092 R)
• M22: 2,403,888 km (0.051 R)
• M23: 2,751,853 km (0.117 R)
• M24: 2,931,969 km (0.056 R)
• M25: 3,459,002 km (0.072 R)
• M26: 3,580,176 km (0.026 R)
• M27: 3,702,697 km (0.119 R)
• M28: 3,764,481 km (0.037 R)
• M29: 3,851,547 km (0.051 R)
• M30: 3,926,795 km (0.107 R)
• M31: 4,206,842 km (0.115 R)
• M32: 4,388,454 km (0.061 R)
• M33: 4,440,813 km (0.097 R)
• M34: 4,532,965 km (0.082 R)
• M35: 4,705,751 km (0.05 R)
• M36: 4,772,770 km (0.056 R)
• M37: 4,840,239 km (0.109 R)
• M38: 4,935,084 km (0.027 R)
• M39: 5,044,291 km (0.092 R)
• M40: 5,251,184 km (0.112 R)
• M41: 5,744,857 km (0.108 R)
• M42: 5,831,026 km (0.103 R)
• M43: 6,327,242 km (0.107 R)
• M44: 6,595,471 km (0.055 R)
• M45: 6,913,067 km (0.119 R)
• M46: 7,035,438 km (0.113 R)
• M47: 7,189,374 km (0.089 R)
• M48: 7,391,032 km (0.102 R)
• M49: 7,943,647 km (0.112 R)
• M50: 8,023,682 km (0.092 R)
• M51: 8,493,120 km (0.083 R)
• M52: 8,789,025 km (0.056 R)
• M53: 9,038,255 km (0.034 R)
• M54: 9,155,390 km (0.049 R)
• M55: 9,222,559 km (0.112 R)
• M56: 9,306,633 km (0.05 R)
• M57: 9,424,965 km (0.063 R)
• M58: 9,594,759 km (0.096 R)
• M59: 9,714,138 km (0.041 R)
• M60: 9,834,115 km (0.102 R)
• M61: 9,971,745 km (0.03 R)
• M62: 10,040,859 km (0.119 R)
• M63: 10,353,818 km (0.072 R)
• M64: 10,458,836 km (0.072 R)
• M65: 10,687,571 km (0.033 R)
• M66: 10,829,091 km (0.104 R)
• M67: 10,935,754 km (0.08 R)
• M68: 11,132,176 km (0.109 R)
• M69: 11,347,597 km (0.031 R)
• M70: 11,455,906 km (0.088 R)
• M71: 11,564,663 km (0.091 R)
• M72: 11,874,331 km (0.076 R)
• M73: 12,371,744 km (0.072 R)
• M74: 12,483,194 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.5

Radius: 13.3

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.78 AU - 2.72 AU

Year: 2289 Days

Day: 7.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 82,167,475 km

• M1: 297,700 km (0.043 R)
• M2: 561,291 km (0.08 R)
• M3: 668,254 km (0.116 R)
• M4: 783,294 km (0.105 R)
• M5: 870,211 km (0.027 R)
• M6: 1,055,263 km (0.075 R)
• M7: 1,143,077 km (0.099 R)
• M8: 1,305,840 km (0.066 R)
• M9: 1,465,760 km (0.12 R)
• M10: 1,770,790 km (0.057 R)
• M11: 2,247,708 km (0.069 R)
• M12: 2,337,616 km (0.094 R)
• M13: 2,902,647 km (0.069 R)
• M14: 3,043,569 km (0.113 R)
• M15: 3,346,804 km (0.101 R)
• M16: 3,494,756 km (0.098 R)
• M17: 3,599,624 km (0.111 R)
• M18: 3,690,430 km (0.067 R)
• M19: 3,983,043 km (0.113 R)
• M20: 4,219,408 km (0.089 R)
• M21: 4,331,457 km (0.114 R)
• M22: 4,607,465 km (0.119 R)
• M23: 4,789,226 km (0.11 R)
• M24: 4,973,381 km (0.092 R)
• M25: 5,211,242 km (0.06 R)
• M26: 5,610,070 km (0.11 R)
• M27: 5,751,290 km (0.117 R)
• M28: 5,965,215 km (0.048 R)
• M29: 6,055,123 km (0.109 R)
• M30: 6,254,537 km (0.11 R)
• M31: 6,345,942 km (0.09 R)
• M32: 6,474,596 km (0.053 R)
• M33: 7,188,477 km (0.094 R)
• M34: 7,652,230 km (0.114 R)
• M35: 7,848,353 km (0.092 R)
• M36: 7,947,088 km (0.107 R)
• M37: 8,105,961 km (0.085 R)
• M38: 8,366,261 km (0.107 R)
• M39: 8,568,368 km (0.11 R)
• M40: 8,977,518 km (0.089 R)
• M41: 9,330,419 km (0.113 R)
• M42: 9,477,175 km (0.073 R)
• M43: 9,561,249 km (0.112 R)
• M44: 9,687,958 km (0.033 R)
• M45: 9,772,631 km (0.049 R)
• M46: 9,921,630 km (0.067 R)
• M47: 10,114,312 km (0.039 R)
• M48: 10,481,575 km (0.05 R)
• M49: 10,677,698 km (0.042 R)
• M50: 11,229,265 km (0.053 R)
• M51: 11,385,296 km (0.11 R)
• M52: 11,542,074 km (0.087 R)
• M53: 11,971,420 km (0.117 R)
• M54: 12,406,002 km (0.103 R)
• M55: 12,659,869 km (0.081 R)
• M56: 12,869,007 km (0.089 R)
• M57: 13,267,087 km (0.094 R)
• M58: 13,597,998 km (0.088 R)
• M59: 15,120,455 km (0.045 R)
• M60: 15,391,826 km (0.109 R)
• M61: 15,615,175 km (0.034 R)
• M62: 15,739,641 km (0.079 R)
• M63: 15,889,388 km (0.059 R)
• M64: 15,989,619 km (0.115 R)
• M65: 16,165,396 km (0.044 R)
• M66: 16,468,182 km (0.082 R)
• M67: 16,849,358 km (0.106 R)
• M68: 17,336,448 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.3

Radius: 11.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.46 AU - 4.62 AU

Year: 5508 Days

Day: 12.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,167,475 km

• M1: 150,645 km (0.075 R)
• M2: 510,129 km (0.108 R)
• M3: 813,214 km (0.055 R)
• M4: 1,115,252 km (0.117 R)
• M5: 1,185,713 km (0.053 R)
• M6: 1,391,559 km (0.062 R)
• M7: 1,804,898 km (0.036 R)
• M8: 2,008,501 km (0.076 R)
• M9: 2,291,989 km (0.106 R)
• M10: 2,383,393 km (0.087 R)
• M11: 2,550,793 km (0.056 R)
• M12: 2,760,829 km (0.082 R)
• M13: 2,996,595 km (0.076 R)
• M14: 3,239,093 km (0.054 R)
• M15: 3,445,987 km (0.082 R)
• M16: 3,916,771 km (0.119 R)
• M17: 4,004,585 km (0.087 R)
• M18: 4,362,573 km (0.117 R)
• M19: 4,637,833 km (0.042 R)
• M20: 4,730,883 km (0.084 R)
• M21: 5,037,559 km (0.076 R)
• M22: 5,181,472 km (0.096 R)
• M23: 5,596,307 km (0.104 R)
• M24: 5,695,490 km (0.117 R)
• M25: 5,770,289 km (0.086 R)
• M26: 7,064,610 km (0.084 R)
• M27: 7,799,734 km (0.09 R)
• M28: 7,910,735 km (0.11 R)
• M29: 8,106,260 km (0.087 R)
• M30: 8,303,430 km (0.048 R)
• M31: 8,587,815 km (0.104 R)
• M32: 8,673,834 km (0.09 R)
• M33: 9,224,803 km (0.103 R)
• M34: 9,817,211 km (0.103 R)
• M35: 10,391,367 km (0.03 R)
• M36: 10,482,921 km (0.078 R)
• M37: 11,069,794 km (0.117 R)
• M38: 11,163,442 km (0.093 R)
• M39: 11,351,486 km (0.06 R)
• M40: 11,762,581 km (0.093 R)
• M41: 11,985,931 km (0.112 R)
• M42: 12,275,253 km (0.117 R)
• M43: 12,959,215 km (0.102 R)
• M44: 13,057,949 km (0.112 R)
• M45: 13,256,167 km (0.115 R)
• M46: 13,756,123 km (0.082 R)
• M47: 13,957,930 km (0.096 R)
• M48: 14,126,677 km (0.043 R)
• M49: 14,330,279 km (0.088 R)
• M50: 14,603,146 km (0.117 R)
• M51: 14,740,177 km (0.083 R)
• M52: 14,912,215 km (0.094 R)
• M53: 15,327,648 km (0.083 R)
• M54: 16,063,819 km (0.113 R)
• M55: 16,632,441 km (0.048 R)
• M56: 17,607,071 km (0.114 R)
• M57: 17,899,385 km (0.097 R)
• M58: 18,009,340 km (0.063 R)
• M59: 18,193,195 km (0.087 R)
• M60: 18,674,302 km (0.085 R)
• M61: 18,972,451 km (0.071 R)
• M62: 19,347,343 km (0.11 R)
• M63: 19,876,321 km (0.105 R)
• M64: 20,066,310 km (0.042 R)
• M65: 21,452,634 km (0.075 R)
• M66: 21,686,755 km (0.06 R)
• M67: 23,268,602 km (0.071 R)
• M68: 23,388,879 km (0.089 R)
• M69: 23,589,490 km (0.031 R)
• M70: 24,357,376 km (0.109 R)
• M71: 25,256,758 km (0.062 R)
• M72: 25,462,754 km (0.029 R)
• M73: 25,545,332 km (0.078 R)
• M74: 25,710,638 km (0.07 R)
• M75: 25,876,243 km (0.063 R)
• M76: 25,959,270 km (0.093 R)
• M77: 26,835,764 km (0.035 R)
• M78: 27,341,105 km (0.108 R)
• M79: 27,849,439 km (0.095 R)
• M80: 28,703,792 km (0.039 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.9

Radius: 6.5

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.36 AU - 12.02 AU

Year: 22062 Days

Day: 16.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,167,475 km

• M1: 231,578 km (0.071 R)
• M2: 1,409,960 km (0.078 R)
• M3: 2,187,270 km (0.108 R)
• M4: 2,484,372 km (0.114 R)
• M5: 2,637,859 km (0.084 R)
• M6: 3,034,892 km (0.119 R)
• M7: 3,157,562 km (0.048 R)
• M8: 3,199,001 km (0.075 R)
• M9: 3,840,028 km (0.09 R)
• M10: 4,707,247 km (0.084 R)
• M11: 4,849,664 km (0.102 R)
• M12: 4,897,385 km (0.071 R)
• M13: 4,945,257 km (0.071 R)
• M14: 5,236,225 km (0.086 R)
• M15: 5,632,659 km (0.111 R)
• M16: 5,682,924 km (0.103 R)
• M17: 6,038,817 km (0.039 R)
• M18: 6,665,632 km (0.049 R)
• M19: 6,825,552 km (0.04 R)
• M20: 7,367,845 km (0.104 R)
• M21: 8,321,382 km (0.07 R)
• M22: 9,017,460 km (0.112 R)
• M23: 11,469,519 km (0.03 R)
• M24: 12,834,001 km (0.104 R)
• M25: 14,180,532 km (0.094 R)
• M26: 14,593,272 km (0.079 R)
• M27: 17,664,068 km (0.041 R)
• M28: 18,107,925 km (0.073 R)
• M29: 18,705,419 km (0.096 R)
• M30: 18,931,162 km (0.053 R)
• M31: 19,309,495 km (0.088 R)
• M32: 19,461,486 km (0.066 R)
• M33: 19,843,260 km (0.097 R)
• M34: 19,919,854 km (0.088 R)
• M35: 20,150,384 km (0.118 R)
• M36: 21,237,811 km (0.045 R)
• M37: 21,788,780 km (0.101 R)
• M38: 21,947,055 km (0.106 R)
• M39: 22,824,297 km (0.056 R)
• M40: 23,388,430 km (0.079 R)
• M41: 24,448,481 km (0.069 R)
• M42: 25,690,742 km (0.073 R)
• M43: 26,361,838 km (0.112 R)
• M44: 27,720,934 km (0.081 R)
• M45: 27,806,654 km (0.085 R)
• M46: 27,978,392 km (0.083 R)
• M47: 28,322,766 km (0.065 R)
• M48: 29,802,140 km (0.107 R)
• M49: 30,595,457 km (0.081 R)
• M50: 31,574,575 km (0.118 R)
• M51: 32,022,920 km (0.093 R)
• M52: 32,112,829 km (0.112 R)
• M53: 32,383,152 km (0.093 R)
• M54: 33,654,584 km (0.111 R)
• M55: 34,388,362 km (0.101 R)
• M56: 36,245,918 km (0.059 R)
• M57: 37,186,889 km (0.093 R)
• M58: 37,945,500 km (0.106 R)
• M59: 39,477,831 km (0.028 R)
• M60: 40,445,729 km (0.065 R)
• M61: 41,030,358 km (0.09 R)
• M62: 41,519,543 km (0.113 R)
• M63: 43,495,731 km (0.094 R)
• M64: 45,502,436 km (0.048 R)
• M65: 45,603,565 km (0.035 R)
• M66: 46,720,911 km (0.078 R)
• M67: 47,129,313 km (0.079 R)
• M68: 48,362,000 km (0.102 R)
• M69: 50,022,087 km (0.052 R)
• M70: 50,439,914 km (0.091 R)
• M71: 51,911,808 km (0.07 R)
• M72: 53,078,073 km (0.072 R)
• M73: 56,519,721 km (0.112 R)
• M74: 56,737,236 km (0.093 R)
• M75: 58,927,349 km (0.102 R)
• M76: 59,258,260 km (0.111 R)
• M77: 59,368,813 km (0.119 R)
• M78: 59,811,173 km (0.069 R)
• M79: 59,922,026 km (0.109 R)
• M80: 60,254,731 km (0.113 R)
• M81: 60,922,087 km (0.094 R)
• M82: 62,039,883 km (0.056 R)
• M83: 65,661,647 km (0.057 R)
• M84: 66,119,267 km (0.111 R)
• M85: 66,463,043 km (0.109 R)
• M86: 69,002,766 km (0.083 R)
• M87: 70,401,356 km (0.098 R)
• M88: 71,809,372 km (0.102 R)
• M89: 72,162,722 km (0.086 R)
• M90: 72,516,820 km (0.111 R)
• M91: 76,208,596 km (0.045 R)
• M92: 76,809,830 km (0.083 R)
• M93: 77,533,285 km (0.057 R)
• M94: 79,351,797 km (0.064 R)
• M95: 79,473,570 km (0.224 R)
• M96: 81,307,041 km (0.084 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 14,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit