🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.2

Radius: 11.6

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.68 AU - 0.82 AU

Year: 419 Days

Day: 7.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 68,807,090 km

• M1: 146,456 km (0.066 R)
• M2: 219,610 km (0.074 R)
• M3: 301,739 km (0.067 R)
• M4: 388,954 km (0.104 R)
• M5: 509,830 km (0.11 R)
• M6: 633,697 km (0.081 R)
• M7: 708,496 km (0.104 R)
• M8: 863,629 km (0.046 R)
• M9: 1,055,862 km (0.112 R)
• M10: 1,136,794 km (0.092 R)
• M11: 1,220,120 km (0.066 R)
• M12: 1,305,541 km (0.064 R)
• M13: 1,398,740 km (0.11 R)
• M14: 1,511,387 km (0.107 R)
• M15: 1,586,336 km (0.05 R)
• M16: 1,710,053 km (0.104 R)
• M17: 1,782,309 km (0.092 R)
• M18: 1,855,762 km (0.082 R)
• M19: 1,955,095 km (0.114 R)
• M20: 2,043,657 km (0.078 R)
• M21: 2,185,625 km (0.04 R)
• M22: 2,297,674 km (0.047 R)
• M23: 2,398,054 km (0.069 R)
• M24: 2,652,370 km (0.099 R)
• M25: 2,786,410 km (0.093 R)
• M26: 2,879,310 km (0.092 R)
• M27: 3,009,909 km (0.112 R)
• M28: 3,105,502 km (0.115 R)
• M29: 3,217,102 km (0.108 R)
• M30: 3,406,044 km (0.106 R)
• M31: 3,490,268 km (0.045 R)
• M32: 3,637,622 km (0.109 R)
• M33: 3,826,714 km (0.07 R)
• M34: 3,970,776 km (0.075 R)
• M35: 4,051,559 km (0.062 R)
• M36: 4,346,865 km (0.072 R)
• M37: 4,472,079 km (0.109 R)
• M38: 4,581,584 km (0.1 R)
• M39: 4,837,696 km (0.101 R)
• M40: 4,958,870 km (0.116 R)
• M41: 5,063,589 km (0.053 R)
• M42: 5,373,107 km (0.104 R)
• M43: 5,471,692 km (0.089 R)
• M44: 5,597,952 km (0.073 R)
• M45: 6,001,418 km (0.094 R)
• M46: 6,103,743 km (0.027 R)
• M47: 6,348,036 km (0.072 R)
• M48: 6,433,307 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.4

Radius: 13

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.71 AU - 0.81 AU

Year: 428 Days

Day: 7.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 68,807,090 km

• M1: 174,581 km (0.116 R)
• M2: 264,489 km (0.104 R)
• M3: 403,017 km (0.116 R)
• M4: 490,980 km (0.083 R)
• M5: 655,089 km (0.102 R)
• M6: 755,768 km (0.078 R)
• M7: 858,093 km (0.112 R)
• M8: 1,033,422 km (0.041 R)
• M9: 1,138,739 km (0.034 R)
• M10: 1,263,803 km (0.095 R)
• M11: 1,388,268 km (0.051 R)
• M12: 1,471,893 km (0.073 R)
• M13: 1,586,037 km (0.076 R)
• M14: 1,673,851 km (0.094 R)
• M15: 1,775,278 km (0.098 R)
• M16: 1,909,916 km (0.102 R)
• M17: 2,041,712 km (0.095 R)
• M18: 2,124,888 km (0.111 R)
• M19: 2,228,859 km (0.116 R)
• M20: 2,314,728 km (0.1 R)
• M21: 2,448,917 km (0.107 R)
• M22: 2,537,629 km (0.054 R)
• M23: 2,676,306 km (0.115 R)
• M24: 2,760,679 km (0.118 R)
• M25: 2,867,642 km (0.062 R)
• M26: 3,012,303 km (0.106 R)
• M27: 3,271,406 km (0.093 R)
• M28: 3,491,764 km (0.051 R)
• M29: 3,670,085 km (0.075 R)
• M30: 3,756,403 km (0.09 R)
• M31: 4,011,617 km (0.113 R)
• M32: 4,165,852 km (0.118 R)
• M33: 4,405,208 km (0.12 R)
• M34: 4,725,647 km (0.111 R)
• M35: 5,001,506 km (0.114 R)
• M36: 5,141,529 km (0.09 R)
• M37: 5,309,378 km (0.054 R)
• M38: 5,425,316 km (0.085 R)
• M39: 5,524,201 km (0.102 R)
• M40: 5,732,590 km (0.085 R)
• M41: 5,934,548 km (0.113 R)
• M42: 6,204,272 km (0.114 R)
• M43: 6,345,493 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.4

Radius: 14.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.13 AU - 4.05 AU

Year: 4392 Days

Day: 7.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,807,090 km

• M1: 337,792 km (0.119 R)
• M2: 446,550 km (0.11 R)
• M3: 604,226 km (0.043 R)
• M4: 761,004 km (0.113 R)
• M5: 870,061 km (0.088 R)
• M6: 1,218,325 km (0.083 R)
• M7: 1,364,333 km (0.071 R)
• M8: 1,485,806 km (0.085 R)
• M9: 1,723,667 km (0.098 R)
• M10: 2,026,303 km (0.109 R)
• M11: 2,273,888 km (0.071 R)
• M12: 2,531,495 km (0.117 R)
• M13: 3,635,378 km (0.108 R)
• M14: 3,829,107 km (0.073 R)
• M15: 4,070,558 km (0.083 R)
• M16: 5,086,627 km (0.107 R)
• M17: 5,303,993 km (0.109 R)
• M18: 5,698,033 km (0.077 R)
• M19: 6,050,635 km (0.119 R)
• M20: 6,229,704 km (0.074 R)
• M21: 6,698,245 km (0.079 R)
• M22: 6,910,225 km (0.076 R)
• M23: 7,043,816 km (0.056 R)
• M24: 7,313,690 km (0.084 R)
• M25: 7,532,103 km (0.095 R)
• M26: 7,891,587 km (0.116 R)
• M27: 8,313,303 km (0.115 R)
• M28: 8,512,717 km (0.114 R)
• M29: 8,887,310 km (0.11 R)
• M30: 9,062,041 km (0.072 R)
• M31: 9,326,230 km (0.112 R)
• M32: 10,933,660 km (0.07 R)
• M33: 11,183,787 km (0.085 R)
• M34: 11,341,015 km (0.112 R)
• M35: 11,657,863 km (0.116 R)
• M36: 11,785,320 km (0.104 R)
• M37: 11,913,376 km (0.097 R)
• M38: 12,625,611 km (0.11 R)
• M39: 12,855,095 km (0.103 R)
• M40: 13,854,708 km (0.068 R)
• M41: 14,363,789 km (0.1 R)
• M42: 14,569,187 km (0.104 R)
• M43: 14,982,825 km (0.099 R)
• M44: 15,260,928 km (0.062 R)
• M45: 15,435,508 km (0.074 R)
• M46: 16,069,654 km (0.106 R)
• M47: 16,425,547 km (0.08 R)
• M48: 16,892,292 km (0.1 R)
• M49: 17,073,007 km (0.103 R)
• M50: 17,582,238 km (0.081 R)
• M51: 18,392,759 km (0.033 R)
• M52: 18,615,809 km (0.099 R)
• M53: 18,727,858 km (0.106 R)
• M54: 18,914,856 km (0.08 R)
• M55: 19,064,902 km (0.068 R)
• M56: 19,215,398 km (0.067 R)
• M57: 19,366,192 km (0.112 R)
• M58: 19,555,434 km (0.11 R)
• M59: 19,707,126 km (0.09 R)
• M60: 20,011,857 km (0.082 R)
• M61: 20,974,070 km (0.11 R)
• M62: 21,794,166 km (0.102 R)
• M63: 21,912,049 km (0.116 R)
• M64: 22,227,850 km (0.074 R)
• M65: 23,224,172 km (0.108 R)
• M66: 23,626,740 km (0.1 R)
• M67: 23,910,078 km (0.111 R)
• M68: 24,194,314 km (0.072 R)
• M69: 25,840,639 km (0.106 R)
• M70: 26,007,291 km (0.067 R)
• M71: 26,174,242 km (0.117 R)
• M72: 26,383,529 km (0.028 R)
• M73: 26,803,600 km (0.047 R)
• M74: 27,395,559 km (0.105 R)
• M75: 27,949,071 km (0.104 R)
• M76: 28,162,996 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.6

Radius: 4.7

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.27 AU - 8.11 AU

Year: 11173 Days

Day: 21.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 68,807,090 km

• M1: 78,838 km (0.1 R)
• M2: 198,965 km (0.11 R)
• M3: 455,974 km (0.104 R)
• M4: 619,784 km (0.11 R)
• M5: 654,790 km (0.109 R)
• M6: 905,067 km (0.089 R)
• M7: 1,125,275 km (0.097 R)
• M8: 1,197,531 km (0.063 R)
• M9: 1,377,198 km (0.102 R)
• M10: 1,454,540 km (0.113 R)
• M11: 1,630,018 km (0.078 R)
• M12: 2,304,854 km (0.105 R)
• M13: 2,680,943 km (0.116 R)
• M14: 2,797,480 km (0.088 R)
• M15: 3,136,768 km (0.076 R)
• M16: 3,197,954 km (0.112 R)
• M17: 3,238,943 km (0.083 R)
• M18: 3,321,522 km (0.079 R)
• M19: 3,680,407 km (0.094 R)
• M20: 4,051,559 km (0.055 R)
• M21: 4,735,221 km (0.099 R)
• M22: 4,829,169 km (0.089 R)
• M23: 5,186,558 km (0.106 R)
• M24: 5,601,842 km (0.045 R)
• M25: 5,676,192 km (0.117 R)
• M26: 6,257,529 km (0.09 R)
• M27: 6,464,274 km (0.088 R)
• M28: 7,097,521 km (0.103 R)
• M29: 7,476,004 km (0.052 R)
• M30: 8,337,239 km (0.109 R)
• M31: 9,880,790 km (0.077 R)
• M32: 10,700,287 km (0.083 R)
• M33: 10,792,738 km (0.058 R)
• M34: 10,823,556 km (0.109 R)
• M35: 10,885,489 km (0.063 R)
• M36: 10,947,273 km (0.109 R)
• M37: 11,604,606 km (0.089 R)
• M38: 12,989,882 km (0.079 R)
• M39: 13,220,413 km (0.069 R)
• M40: 13,319,596 km (0.056 R)
• M41: 13,752,083 km (0.108 R)
• M42: 14,223,167 km (0.109 R)
• M43: 14,358,703 km (0.109 R)
• M44: 14,665,229 km (0.086 R)
• M45: 14,802,111 km (0.07 R)
• M46: 15,842,714 km (0.034 R)
• M47: 16,018,342 km (0.074 R)
• M48: 17,338,543 km (0.12 R)
• M49: 17,483,354 km (0.073 R)
• M50: 17,664,965 km (0.091 R)
• M51: 19,665,388 km (0.103 R)
• M52: 19,703,087 km (0.057 R)
• M53: 19,929,877 km (0.05 R)
• M54: 20,005,723 km (0.118 R)
• M55: 21,038,397 km (0.112 R)
• M56: 21,192,782 km (0.089 R)
• M57: 21,658,481 km (0.112 R)
• M58: 21,697,376 km (0.065 R)
• M59: 22,441,925 km (0.039 R)
• M60: 22,639,244 km (0.115 R)
• M61: 23,154,908 km (0.077 R)
• M62: 23,194,851 km (0.075 R)
• M63: 23,234,644 km (0.042 R)
• M64: 24,888,299 km (0.034 R)
• M65: 24,969,979 km (0.046 R)
• M66: 25,461,558 km (0.077 R)
• M67: 25,502,697 km (0.047 R)
• M68: 25,584,976 km (0.075 R)
• M69: 26,246,647 km (0.1 R)
• M70: 26,746,454 km (0.107 R)
• M71: 26,788,192 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.8

Radius: 6.3

Gravity: 14.89 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.22 AU - 10.52 AU

Year: 18519 Days

Day: 19.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,807,090 km

• M1: 137,032 km (0.108 R)
• M2: 230,680 km (0.08 R)
• M3: 471,832 km (0.104 R)
• M4: 712,684 km (0.116 R)
• M5: 1,297,014 km (0.047 R)
• M6: 1,351,168 km (0.046 R)
• M7: 1,406,220 km (0.05 R)
• M8: 1,781,561 km (0.089 R)
• M9: 1,841,999 km (0.034 R)
• M10: 1,934,001 km (0.064 R)
• M11: 2,122,644 km (0.059 R)
• M12: 2,284,359 km (0.089 R)
• M13: 2,450,264 km (0.098 R)
• M14: 3,225,779 km (0.092 R)
• M15: 3,412,028 km (0.109 R)
• M16: 3,755,954 km (0.114 R)
• M17: 5,770,439 km (0.077 R)
• M18: 5,815,468 km (0.092 R)
• M19: 6,087,885 km (0.08 R)
• M20: 6,364,492 km (0.092 R)
• M21: 6,598,164 km (0.059 R)
• M22: 6,645,137 km (0.111 R)
• M23: 6,787,106 km (0.058 R)
• M24: 6,882,250 km (0.066 R)
• M25: 7,218,845 km (0.08 R)
• M26: 7,413,622 km (0.098 R)
• M27: 9,032,719 km (0.068 R)
• M28: 9,137,438 km (0.063 R)
• M29: 9,190,096 km (0.084 R)
• M30: 9,507,244 km (0.113 R)
• M31: 9,667,164 km (0.104 R)
• M32: 10,261,367 km (0.078 R)
• M33: 10,700,885 km (0.116 R)
• M34: 11,258,885 km (0.101 R)
• M35: 12,287,072 km (0.115 R)
• M36: 12,519,547 km (0.082 R)
• M37: 13,344,878 km (0.077 R)
• M38: 13,703,913 km (0.092 R)
• M39: 16,368,999 km (0.105 R)
• M40: 17,596,001 km (0.088 R)
• M41: 18,852,623 km (0.104 R)
• M42: 19,255,340 km (0.09 R)
• M43: 19,390,278 km (0.072 R)
• M44: 19,660,900 km (0.107 R)
• M45: 20,411,881 km (0.076 R)
• M46: 21,381,126 km (0.101 R)
• M47: 21,941,669 km (0.051 R)
• M48: 22,012,130 km (0.073 R)
• M49: 23,005,759 km (0.086 R)
• M50: 23,364,195 km (0.115 R)
• M51: 23,580,215 km (0.091 R)
• M52: 24,014,049 km (0.098 R)
• M53: 24,743,039 km (0.096 R)
• M54: 25,183,904 km (0.079 R)
• M55: 25,924,413 km (0.116 R)
• M56: 28,112,133 km (0.074 R)
• M57: 30,988,152 km (0.1 R)
• M58: 31,861,055 km (0.055 R)
• M59: 32,581,219 km (0.081 R)
• M60: 33,387,702 km (0.107 R)
• M61: 34,282,446 km (0.039 R)
• M62: 35,267,399 km (0.064 R)
• M63: 35,515,133 km (0.11 R)
• M64: 36,261,776 km (0.099 R)
• M65: 36,929,730 km (0.073 R)
• M66: 37,013,505 km (0.099 R)
• M67: 38,362,728 km (0.084 R)
• M68: 38,447,550 km (0.073 R)
• M69: 38,532,522 km (0.028 R)
• M70: 38,957,978 km (0.054 R)
• M71: 39,214,090 km (0.116 R)
• M72: 39,470,650 km (0.109 R)
• M73: 39,727,959 km (0.07 R)
• M74: 39,813,678 km (0.101 R)
• M75: 40,762,129 km (0.085 R)
• M76: 41,369,646 km (0.063 R)
• M77: 42,593,506 km (0.116 R)
• M78: 42,769,283 km (0.104 R)
• M79: 45,974,717 km (0.066 R)
• M80: 46,878,737 km (0.105 R)
• M81: 47,515,126 km (0.088 R)
• M82: 47,879,995 km (0.094 R)
• M83: 49,533,501 km (0.088 R)
• M84: 49,625,952 km (0.116 R)
• M85: 51,392,553 km (0.095 R)
• M86: 52,048,690 km (0.105 R)
• M87: 52,424,779 km (0.083 R)
• M88: 53,748,421 km (0.074 R)
• M89: 56,331,976 km (0.11 R)
• M90: 56,814,878 km (0.075 R)
• M91: 59,151,596 km (0.117 R)
• M92: 60,726,862 km (0.099 R)
• M93: 61,221,881 km (0.083 R)
• M94: 64,724,865 km (0.116 R)
• M95: 66,347,703 km (0.038 R)
• M96: 67,778,756 km (0.089 R)
• M97: 68,807,092 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit