🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.2

Radius: 8.8

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.48 AU - 0.66 AU

Year: 292 Days

Day: 11.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,127,368 km

• M1: 112,647 km (0.077 R)
• M2: 232,475 km (0.083 R)
• M3: 335,548 km (0.116 R)
• M4: 455,077 km (0.09 R)
• M5: 512,672 km (0.064 R)
• M6: 648,507 km (0.032 R)
• M7: 755,320 km (0.062 R)
• M8: 912,098 km (0.11 R)
• M9: 977,173 km (0.076 R)
• M10: 1,086,978 km (0.104 R)
• M11: 1,160,131 km (0.11 R)
• M12: 1,227,451 km (0.107 R)
• M13: 1,303,745 km (0.087 R)
• M14: 1,377,946 km (0.105 R)
• M15: 1,445,415 km (0.119 R)
• M16: 1,501,963 km (0.027 R)
• M17: 1,563,298 km (0.063 R)
• M18: 1,688,810 km (0.115 R)
• M19: 2,012,540 km (0.117 R)
• M20: 2,177,247 km (0.071 R)
• M21: 2,275,384 km (0.117 R)
• M22: 2,398,951 km (0.09 R)
• M23: 2,490,655 km (0.063 R)
• M24: 2,618,112 km (0.117 R)
• M25: 2,848,942 km (0.098 R)
• M26: 3,003,177 km (0.084 R)
• M27: 3,107,447 km (0.056 R)
• M28: 3,170,577 km (0.082 R)
• M29: 3,282,327 km (0.1 R)
• M30: 3,400,659 km (0.114 R)
• M31: 3,493,110 km (0.065 R)
• M32: 3,569,854 km (0.066 R)
• M33: 3,636,126 km (0.044 R)
• M34: 3,730,672 km (0.07 R)
• M35: 3,797,991 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936

Radius: 13.7

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.48 AU - 1.6 AU

Year: 1296 Days

Day: 9.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,127,368 km

• M1: 175,179 km (0.069 R)
• M2: 294,558 km (0.113 R)
• M3: 441,164 km (0.065 R)
• M4: 750,682 km (0.077 R)
• M5: 951,891 km (0.053 R)
• M6: 1,088,474 km (0.07 R)
• M7: 1,197,681 km (0.084 R)
• M8: 1,446,611 km (0.027 R)
• M9: 1,693,149 km (0.112 R)
• M10: 1,811,780 km (0.115 R)
• M11: 2,015,981 km (0.117 R)
• M12: 2,110,377 km (0.037 R)
• M13: 2,282,116 km (0.106 R)
• M14: 2,369,780 km (0.066 R)
• M15: 2,458,641 km (0.088 R)
• M16: 2,571,438 km (0.076 R)
• M17: 2,778,780 km (0.091 R)
• M18: 2,943,936 km (0.067 R)
• M19: 3,136,918 km (0.102 R)
• M20: 3,296,838 km (0.105 R)
• M21: 3,871,443 km (0.072 R)
• M22: 4,150,443 km (0.119 R)
• M23: 4,312,907 km (0.1 R)
• M24: 4,408,649 km (0.095 R)
• M25: 4,658,178 km (0.038 R)
• M26: 4,784,738 km (0.06 R)
• M27: 4,998,214 km (0.082 R)
• M28: 5,200,321 km (0.107 R)
• M29: 5,464,212 km (0.118 R)
• M30: 5,568,033 km (0.113 R)
• M31: 5,657,642 km (0.033 R)
• M32: 5,944,421 km (0.097 R)
• M33: 6,097,310 km (0.075 R)
• M34: 6,220,579 km (0.034 R)
• M35: 6,329,037 km (0.112 R)
• M36: 6,737,888 km (0.049 R)
• M37: 6,897,359 km (0.065 R)
• M38: 7,204,035 km (0.115 R)
• M39: 7,432,770 km (0.091 R)
• M40: 7,531,654 km (0.112 R)
• M41: 7,780,585 km (0.061 R)
• M42: 7,880,965 km (0.043 R)
• M43: 8,235,512 km (0.067 R)
• M44: 8,457,815 km (0.112 R)
• M45: 8,855,745 km (0.081 R)
• M46: 8,978,116 km (0.097 R)
• M47: 9,083,583 km (0.105 R)
• M48: 9,171,696 km (0.025 R)
• M49: 9,277,761 km (0.099 R)
• M50: 9,473,285 km (0.117 R)
• M51: 9,580,547 km (0.115 R)
• M52: 9,670,306 km (0.068 R)
• M53: 9,941,078 km (0.096 R)
• M54: 10,398,099 km (0.118 R)
• M55: 10,545,752 km (0.084 R)
• M56: 10,749,953 km (0.063 R)
• M57: 11,275,790 km (0.05 R)
• M58: 11,829,302 km (0.088 R)
• M59: 12,216,162 km (0.088 R)
• M60: 12,313,550 km (0.045 R)
• M61: 12,646,555 km (0.119 R)
• M62: 12,784,634 km (0.116 R)
• M63: 12,982,552 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.8

Radius: 9.6

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.63 AU - 1.63 AU

Year: 1411 Days

Day: 10.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 54,127,368 km

• M1: 135,685 km (0.066 R)
• M2: 270,174 km (0.113 R)
• M3: 475,572 km (0.095 R)
• M4: 620,382 km (0.107 R)
• M5: 698,772 km (0.025 R)
• M6: 759,957 km (0.05 R)
• M7: 888,312 km (0.063 R)
• M8: 1,055,413 km (0.056 R)
• M9: 1,143,077 km (0.082 R)
• M10: 1,208,302 km (0.08 R)
• M11: 1,545,496 km (0.049 R)
• M12: 1,950,756 km (0.054 R)
• M13: 2,242,472 km (0.073 R)
• M14: 2,388,330 km (0.116 R)
• M15: 2,494,544 km (0.045 R)
• M16: 2,602,405 km (0.061 R)
• M17: 2,722,681 km (0.068 R)
• M18: 2,878,712 km (0.118 R)
• M19: 3,037,585 km (0.111 R)
• M20: 3,222,937 km (0.114 R)
• M21: 3,328,702 km (0.072 R)
• M22: 3,411,879 km (0.08 R)
• M23: 3,519,888 km (0.107 R)
• M24: 3,925,448 km (0.041 R)
• M25: 4,038,694 km (0.052 R)
• M26: 4,268,476 km (0.065 R)
• M27: 4,437,073 km (0.079 R)
• M28: 4,607,914 km (0.112 R)
• M29: 4,674,185 km (0.112 R)
• M30: 4,956,177 km (0.103 R)
• M31: 5,078,698 km (0.071 R)
• M32: 5,368,619 km (0.057 R)
• M33: 5,438,481 km (0.092 R)
• M34: 5,522,705 km (0.066 R)
• M35: 5,777,919 km (0.047 R)
• M36: 5,964,766 km (0.101 R)
• M37: 6,153,559 km (0.101 R)
• M38: 6,256,033 km (0.054 R)
• M39: 6,329,486 km (0.045 R)
• M40: 6,462,628 km (0.09 R)
• M41: 6,566,898 km (0.097 R)
• M42: 6,701,685 km (0.063 R)
• M43: 6,928,326 km (0.108 R)
• M44: 7,111,584 km (0.109 R)
• M45: 7,234,553 km (0.072 R)
• M46: 7,451,620 km (0.087 R)
• M47: 7,607,949 km (0.053 R)
• M48: 7,781,184 km (0.093 R)
• M49: 7,939,757 km (0.096 R)
• M50: 8,003,486 km (0.079 R)
• M51: 8,099,378 km (0.117 R)
• M52: 8,292,509 km (0.063 R)
• M53: 8,584,973 km (0.032 R)
• M54: 9,046,632 km (0.05 R)
• M55: 9,499,614 km (0.043 R)
• M56: 9,618,245 km (0.111 R)
• M57: 9,976,981 km (0.083 R)
• M58: 10,602,450 km (0.084 R)
• M59: 11,133,373 km (0.114 R)
• M60: 11,365,997 km (0.112 R)
• M61: 11,690,924 km (0.114 R)
• M62: 11,964,090 km (0.03 R)
• M63: 12,165,748 km (0.108 R)
• M64: 12,331,502 km (0.104 R)
• M65: 12,405,553 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.8

Radius: 4.4

Gravity: 37.44 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.3 AU - 8.58 AU

Year: 12400 Days

Day: 15.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,127,368 km

• M1: 158,125 km (0.077 R)
• M2: 214,075 km (0.07 R)
• M3: 574,605 km (0.108 R)
• M4: 610,359 km (0.054 R)
• M5: 684,410 km (0.054 R)
• M6: 722,558 km (0.084 R)
• M7: 945,309 km (0.097 R)
• M8: 1,998,478 km (0.095 R)
• M9: 2,053,680 km (0.083 R)
• M10: 2,279,872 km (0.086 R)
• M11: 2,308,744 km (0.087 R)
• M12: 2,454,751 km (0.115 R)
• M13: 2,573,682 km (0.117 R)
• M14: 2,755,742 km (0.108 R)
• M15: 3,068,402 km (0.103 R)
• M16: 3,100,416 km (0.113 R)
• M17: 3,359,519 km (0.043 R)
• M18: 3,795,298 km (0.104 R)
• M19: 3,863,963 km (0.068 R)
• M20: 3,898,371 km (0.043 R)
• M21: 4,072,353 km (0.098 R)
• M22: 4,391,745 km (0.077 R)
• M23: 4,463,851 km (0.098 R)
• M24: 4,793,116 km (0.093 R)
• M25: 5,244,153 km (0.115 R)
• M26: 5,282,301 km (0.081 R)
• M27: 6,430,016 km (0.118 R)
• M28: 6,552,985 km (0.076 R)
• M29: 7,052,642 km (0.117 R)
• M30: 8,132,589 km (0.069 R)
• M31: 8,310,162 km (0.059 R)
• M32: 8,987,242 km (0.098 R)
• M33: 10,011,987 km (0.11 R)
• M34: 12,169,488 km (0.112 R)
• M35: 12,423,505 km (0.117 R)
• M36: 12,474,518 km (0.095 R)
• M37: 12,628,005 km (0.084 R)
• M38: 13,195,879 km (0.031 R)
• M39: 13,509,137 km (0.113 R)
• M40: 13,719,322 km (0.104 R)
• M41: 14,036,768 km (0.099 R)
• M42: 14,143,132 km (0.113 R)
• M43: 14,249,646 km (0.065 R)
• M44: 14,410,015 km (0.114 R)
• M45: 15,439,697 km (0.084 R)
• M46: 16,046,616 km (0.094 R)
• M47: 16,492,866 km (0.098 R)
• M48: 16,717,562 km (0.084 R)
• M49: 19,078,067 km (0.065 R)
• M50: 19,967,426 km (0.116 R)
• M51: 20,447,187 km (0.09 R)
• M52: 20,991,573 km (0.07 R)
• M53: 21,909,207 km (0.069 R)
• M54: 23,720,388 km (0.068 R)
• M55: 23,910,527 km (0.046 R)
• M56: 25,384,515 km (0.112 R)
• M57: 25,449,291 km (0.047 R)
• M58: 26,755,878 km (0.05 R)
• M59: 27,816,826 km (0.091 R)
• M60: 29,094,392 km (0.109 R)
• M61: 30,116,445 km (0.098 R)
• M62: 31,011,639 km (0.093 R)
• M63: 31,427,820 km (0.118 R)
• M64: 35,399,943 km (0.114 R)
• M65: 36,929,730 km (0.063 R)
• M66: 39,301,904 km (0.105 R)
• M67: 39,376,852 km (0.097 R)
• M68: 40,128,731 km (0.066 R)
• M69: 42,643,172 km (0.086 R)
• M70: 42,951,344 km (0.07 R)
• M71: 43,183,071 km (0.106 R)
• M72: 43,570,081 km (0.075 R)
• M73: 44,347,541 km (0.119 R)
• M74: 44,425,631 km (0.08 R)
• M75: 44,738,141 km (0.08 R)
• M76: 45,208,177 km (0.054 R)
• M77: 45,286,716 km (0.075 R)
• M78: 45,601,171 km (0.112 R)
• M79: 45,837,386 km (0.091 R)
• M80: 46,390,449 km (0.115 R)
• M81: 46,548,873 km (0.099 R)
• M82: 46,707,447 km (0.066 R)
• M83: 47,662,779 km (0.076 R)
• M84: 48,223,023 km (0.077 R)
• M85: 49,350,094 km (0.068 R)
• M86: 50,404,310 km (0.092 R)
• M87: 50,975,175 km (0.053 R)
• M88: 51,138,536 km (0.114 R)
• M89: 52,123,040 km (0.115 R)
• M90: 52,535,182 km (0.089 R)
• M91: 53,944,095 km (0.076 R)
• M92: 54,946,251 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.6

Radius: 4.2

Gravity: 18.91 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.09 AU - 9.17 AU

Year: 17195 Days

Day: 19.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 175.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 54,127,368 km

• M1: 65,973 km (0.098 R)
• M2: 990,039 km (0.067 R)
• M3: 1,488,050 km (0.046 R)
• M4: 2,052,034 km (0.093 R)
• M5: 2,106,338 km (0.114 R)
• M6: 2,133,565 km (0.087 R)
• M7: 2,675,109 km (0.064 R)
• M8: 2,734,499 km (0.108 R)
• M9: 3,131,083 km (0.088 R)
• M10: 3,578,082 km (0.079 R)
• M11: 3,676,517 km (0.087 R)
• M12: 3,809,061 km (0.118 R)
• M13: 5,034,716 km (0.098 R)
• M14: 6,016,976 km (0.097 R)
• M15: 6,771,099 km (0.076 R)
• M16: 6,852,181 km (0.057 R)
• M17: 7,978,354 km (0.101 R)
• M18: 9,116,045 km (0.112 R)
• M19: 9,430,799 km (0.089 R)
• M20: 10,303,254 km (0.074 R)
• M21: 10,962,532 km (0.114 R)
• M22: 11,441,694 km (0.081 R)
• M23: 12,669,294 km (0.046 R)
• M24: 13,070,815 km (0.064 R)
• M25: 13,425,661 km (0.094 R)
• M26: 14,876,311 km (0.098 R)
• M27: 14,928,970 km (0.085 R)
• M28: 15,780,930 km (0.09 R)
• M29: 15,834,785 km (0.113 R)
• M30: 16,593,994 km (0.08 R)
• M31: 17,531,674 km (0.087 R)
• M32: 18,316,763 km (0.083 R)
• M33: 18,827,640 km (0.068 R)
• M34: 20,153,975 km (0.098 R)
• M35: 20,387,647 km (0.035 R)
• M36: 20,622,366 km (0.074 R)
• M37: 23,384,242 km (0.094 R)
• M38: 23,691,366 km (0.08 R)
• M39: 24,185,488 km (0.113 R)
• M40: 25,058,541 km (0.107 R)
• M41: 25,625,218 km (0.111 R)
• M42: 28,586,508 km (0.116 R)
• M43: 28,980,698 km (0.042 R)
• M44: 29,310,561 km (0.084 R)
• M45: 30,240,761 km (0.089 R)
• M46: 30,709,451 km (0.101 R)
• M47: 31,180,684 km (0.068 R)
• M48: 32,061,965 km (0.105 R)
• M49: 33,226,585 km (0.096 R)
• M50: 33,918,325 km (0.051 R)
• M51: 35,034,625 km (0.083 R)
• M52: 35,175,097 km (0.106 R)
• M53: 35,245,258 km (0.111 R)
• M54: 35,879,853 km (0.095 R)
• M55: 37,088,603 km (0.051 R)
• M56: 37,303,426 km (0.116 R)
• M57: 38,527,735 km (0.089 R)
• M58: 38,745,250 km (0.092 R)
• M59: 39,911,814 km (0.094 R)
• M60: 40,573,037 km (0.032 R)
• M61: 42,653,345 km (0.089 R)
• M62: 44,312,086 km (0.108 R)
• M63: 45,378,569 km (0.112 R)
• M64: 45,455,014 km (0.04 R)
• M65: 45,914,878 km (0.091 R)
• M66: 48,471,804 km (0.108 R)
• M67: 48,784,913 km (0.085 R)
• M68: 50,360,178 km (0.043 R)
• M69: 51,154,094 km (0.113 R)
• M70: 52,754,343 km (0.116 R)
• M71: 53,560,526 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 19,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit