🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.9

Radius: 9.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.43 AU - 0.59 AU

Year: 247 Days

Day: 5.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 51,156,744 km

• M1: 136,433 km (0.071 R)
• M2: 197,469 km (0.086 R)
• M3: 271,969 km (0.061 R)
• M4: 333,454 km (0.119 R)
• M5: 406,158 km (0.114 R)
• M6: 469,139 km (0.082 R)
• M7: 538,852 km (0.107 R)
• M8: 646,861 km (0.087 R)
• M9: 751,430 km (0.109 R)
• M10: 820,694 km (0.118 R)
• M11: 913,594 km (0.069 R)
• M12: 1,039,256 km (0.083 R)
• M13: 1,104,182 km (0.045 R)
• M14: 1,167,462 km (0.069 R)
• M15: 1,262,756 km (0.074 R)
• M16: 1,361,041 km (0.115 R)
• M17: 1,458,130 km (0.109 R)
• M18: 1,527,993 km (0.101 R)
• M19: 1,599,052 km (0.062 R)
• M20: 1,667,418 km (0.107 R)
• M21: 1,728,903 km (0.104 R)
• M22: 1,799,214 km (0.117 R)
• M23: 1,942,678 km (0.109 R)
• M24: 2,044,704 km (0.067 R)
• M25: 2,115,015 km (0.11 R)
• M26: 2,190,412 km (0.107 R)
• M27: 2,288,099 km (0.104 R)
• M28: 2,387,432 km (0.076 R)
• M29: 2,474,798 km (0.08 R)
• M30: 2,594,625 km (0.072 R)
• M31: 2,675,708 km (0.054 R)
• M32: 2,766,663 km (0.115 R)
• M33: 2,989,265 km (0.066 R)
• M34: 3,169,680 km (0.119 R)
• M35: 3,266,170 km (0.12 R)
• M36: 3,348,898 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 8.2

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.44 AU - 6.68 AU

Year: 8892 Days

Day: 9.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,156,744 km

• M1: 236,065 km (0.103 R)
• M2: 493,673 km (0.038 R)
• M3: 645,964 km (0.081 R)
• M4: 702,661 km (0.029 R)
• M5: 761,304 km (0.099 R)
• M6: 907,461 km (0.065 R)
• M7: 1,029,533 km (0.077 R)
• M8: 1,326,784 km (0.108 R)
• M9: 1,428,660 km (0.119 R)
• M10: 1,514,080 km (0.093 R)
• M11: 1,760,318 km (0.025 R)
• M12: 2,051,436 km (0.105 R)
• M13: 2,504,867 km (0.109 R)
• M14: 2,690,368 km (0.039 R)
• M15: 2,760,978 km (0.112 R)
• M16: 2,880,208 km (0.093 R)
• M17: 3,050,001 km (0.078 R)
• M18: 3,248,219 km (0.103 R)
• M19: 3,579,279 km (0.105 R)
• M20: 3,657,219 km (0.06 R)
• M21: 5,110,562 km (0.073 R)
• M22: 5,615,754 km (0.052 R)
• M23: 5,691,301 km (0.086 R)
• M24: 5,782,556 km (0.098 R)
• M25: 5,843,592 km (0.119 R)
• M26: 6,028,196 km (0.097 R)
• M27: 6,246,010 km (0.084 R)
• M28: 6,482,076 km (0.105 R)
• M29: 6,833,930 km (0.065 R)
• M30: 7,522,679 km (0.102 R)
• M31: 7,606,154 km (0.088 R)
• M32: 8,579,288 km (0.115 R)
• M33: 8,789,174 km (0.096 R)
• M34: 8,930,095 km (0.111 R)
• M35: 8,983,053 km (0.038 R)
• M36: 9,053,962 km (0.097 R)
• M37: 10,139,145 km (0.093 R)
• M38: 10,249,848 km (0.109 R)
• M39: 10,509,849 km (0.039 R)
• M40: 10,979,736 km (0.119 R)
• M41: 11,112,429 km (0.098 R)
• M42: 11,533,248 km (0.109 R)
• M43: 11,726,229 km (0.094 R)
• M44: 12,213,320 km (0.113 R)
• M45: 12,449,535 km (0.107 R)
• M46: 12,528,522 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.2

Radius: 3

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.25 AU - 6.73 AU

Year: 9943 Days

Day: 22.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,156,744 km

• M1: 233,971 km (0.088 R)
• M2: 394,041 km (0.111 R)
• M3: 460,462 km (0.048 R)
• M4: 490,083 km (0.118 R)
• M5: 540,946 km (0.115 R)
• M6: 615,146 km (0.088 R)
• M7: 796,758 km (0.119 R)
• M8: 832,662 km (0.1 R)
• M9: 918,531 km (0.104 R)
• M10: 1,389,315 km (0.101 R)
• M11: 1,461,721 km (0.103 R)
• M12: 1,686,866 km (0.098 R)
• M13: 1,717,683 km (0.088 R)
• M14: 1,890,618 km (0.074 R)
• M15: 2,036,326 km (0.111 R)
• M16: 2,135,360 km (0.099 R)
• M17: 2,185,475 km (0.077 R)
• M18: 2,780,725 km (0.033 R)
• M19: 2,853,879 km (0.061 R)
• M20: 3,210,071 km (0.11 R)
• M21: 3,500,889 km (0.094 R)
• M22: 3,520,636 km (0.091 R)
• M23: 3,901,961 km (0.099 R)
• M24: 3,983,791 km (0.092 R)
• M25: 4,025,080 km (0.105 R)
• M26: 4,170,340 km (0.1 R)
• M27: 4,423,310 km (0.117 R)
• M28: 4,790,124 km (0.065 R)
• M29: 4,812,115 km (0.081 R)
• M30: 5,166,811 km (0.098 R)
• M31: 5,189,251 km (0.112 R)
• M32: 5,529,885 km (0.082 R)
• M33: 5,901,038 km (0.111 R)
• M34: 6,066,044 km (0.117 R)
• M35: 6,376,310 km (0.034 R)
• M36: 6,497,036 km (0.11 R)
• M37: 7,515,348 km (0.081 R)
• M38: 7,822,622 km (0.064 R)
• M39: 8,768,829 km (0.12 R)
• M40: 9,038,105 km (0.071 R)
• M41: 9,119,337 km (0.118 R)
• M42: 9,255,321 km (0.112 R)
• M43: 9,282,697 km (0.031 R)
• M44: 9,337,301 km (0.066 R)
• M45: 9,501,858 km (0.108 R)
• M46: 9,584,586 km (0.098 R)
• M47: 9,722,964 km (0.107 R)
• M48: 9,806,140 km (0.114 R)
• M49: 10,480,976 km (0.102 R)
• M50: 10,623,543 km (0.112 R)
• M51: 10,881,600 km (0.113 R)
• M52: 10,996,939 km (0.093 R)
• M53: 11,054,834 km (0.104 R)
• M54: 11,521,130 km (0.091 R)
• M55: 11,904,699 km (0.032 R)
• M56: 11,934,320 km (0.074 R)
• M57: 12,232,618 km (0.103 R)
• M58: 12,988,686 km (0.114 R)
• M59: 13,141,724 km (0.079 R)
• M60: 13,853,212 km (0.119 R)
• M61: 14,009,541 km (0.116 R)
• M62: 14,135,054 km (0.113 R)
• M63: 14,292,581 km (0.102 R)
• M64: 14,704,424 km (0.116 R)
• M65: 15,184,633 km (0.09 R)
• M66: 15,832,840 km (0.088 R)
• M67: 16,291,956 km (0.097 R)
• M68: 16,888,552 km (0.107 R)
• M69: 17,189,543 km (0.079 R)
• M70: 17,559,948 km (0.076 R)
• M71: 18,034,921 km (0.099 R)
• M72: 18,859,205 km (0.093 R)
• M73: 19,310,841 km (0.09 R)
• M74: 19,450,416 km (0.105 R)
• M75: 19,871,534 km (0.104 R)
• M76: 20,153,825 km (0.111 R)
• M77: 20,579,730 km (0.119 R)
• M78: 20,793,954 km (0.089 R)
• M79: 21,332,357 km (0.063 R)
• M80: 21,911,899 km (0.093 R)
• M81: 22,606,632 km (0.113 R)
• M82: 23,086,093 km (0.092 R)
• M83: 23,197,244 km (0.068 R)
• M84: 23,345,795 km (0.099 R)
• M85: 23,457,245 km (0.092 R)
• M86: 23,718,294 km (0.115 R)
• M87: 24,847,608 km (0.099 R)
• M88: 25,075,595 km (0.076 R)
• M89: 25,342,478 km (0.029 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.7

Radius: 6.7

Gravity: 17.59 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.1 AU - 7.14 AU

Year: 10269 Days

Day: 24.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 125 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,156,744 km

• M1: 84,972 km (0.089 R)
• M2: 134,339 km (0.08 R)
• M3: 309,967 km (0.079 R)
• M4: 389,553 km (0.03 R)
• M5: 446,849 km (0.115 R)
• M6: 988,992 km (0.113 R)
• M7: 1,195,885 km (0.071 R)
• M8: 1,602,492 km (0.074 R)
• M9: 2,259,676 km (0.068 R)
• M10: 2,313,381 km (0.045 R)
• M11: 3,506,424 km (0.027 R)
• M12: 3,631,638 km (0.042 R)
• M13: 4,380,076 km (0.057 R)
• M14: 4,685,705 km (0.078 R)
• M15: 5,210,494 km (0.045 R)
• M16: 5,353,509 km (0.111 R)
• M17: 5,425,616 km (0.036 R)
• M18: 5,534,224 km (0.102 R)
• M19: 5,716,883 km (0.092 R)
• M20: 5,976,136 km (0.118 R)
• M21: 7,328,500 km (0.083 R)
• M22: 7,408,535 km (0.1 R)
• M23: 7,772,357 km (0.077 R)
• M24: 8,349,955 km (0.109 R)
• M25: 8,559,541 km (0.034 R)
• M26: 8,643,915 km (0.096 R)
• M27: 9,242,007 km (0.119 R)
• M28: 9,372,007 km (0.078 R)
• M29: 9,765,300 km (0.105 R)
• M30: 10,432,956 km (0.085 R)
• M31: 10,568,192 km (0.097 R)
• M32: 11,999,993 km (0.079 R)
• M33: 13,344,579 km (0.084 R)
• M34: 13,688,205 km (0.083 R)
• M35: 14,134,306 km (0.12 R)
• M36: 14,234,088 km (0.12 R)
• M37: 14,484,515 km (0.081 R)
• M38: 15,091,583 km (0.074 R)
• M39: 17,121,028 km (0.081 R)
• M40: 17,387,461 km (0.108 R)
• M41: 17,816,508 km (0.051 R)
• M42: 17,978,223 km (0.091 R)
• M43: 19,511,601 km (0.047 R)
• M44: 20,125,402 km (0.104 R)
• M45: 20,237,600 km (0.111 R)
• M46: 20,293,849 km (0.057 R)
• M47: 21,314,705 km (0.029 R)
• M48: 21,371,851 km (0.111 R)
• M49: 21,658,630 km (0.116 R)
• M50: 22,643,283 km (0.054 R)
• M51: 22,759,970 km (0.111 R)
• M52: 24,117,421 km (0.116 R)
• M53: 24,356,179 km (0.058 R)
• M54: 24,475,857 km (0.042 R)
• M55: 25,077,091 km (0.119 R)
• M56: 25,197,966 km (0.072 R)
• M57: 25,440,165 km (0.087 R)
• M58: 26,232,884 km (0.118 R)
• M59: 27,343,798 km (0.091 R)
• M60: 27,592,729 km (0.104 R)
• M61: 27,967,621 km (0.103 R)
• M62: 29,229,180 km (0.093 R)
• M63: 29,420,067 km (0.108 R)
• M64: 29,547,524 km (0.105 R)
• M65: 29,995,121 km (0.026 R)
• M66: 30,380,485 km (0.049 R)
• M67: 31,026,449 km (0.094 R)
• M68: 32,859,172 km (0.03 R)
• M69: 32,925,295 km (0.09 R)
• M70: 33,123,811 km (0.074 R)
• M71: 34,055,806 km (0.092 R)
• M72: 34,122,676 km (0.103 R)
• M73: 34,524,945 km (0.107 R)
• M74: 35,199,033 km (0.117 R)
• M75: 36,013,593 km (0.096 R)
• M76: 37,938,170 km (0.115 R)
• M77: 38,215,823 km (0.039 R)
• M78: 40,037,028 km (0.103 R)
• M79: 40,674,015 km (0.074 R)
• M80: 40,958,102 km (0.059 R)
• M81: 41,457,011 km (0.103 R)
• M82: 41,671,534 km (0.047 R)
• M83: 42,245,092 km (0.048 R)
• M84: 45,225,680 km (0.104 R)
• M85: 46,110,851 km (0.105 R)
• M86: 46,778,357 km (0.106 R)
• M87: 46,927,206 km (0.102 R)
• M88: 47,374,504 km (0.037 R)
• M89: 48,875,719 km (0.063 R)
• M90: 49,102,360 km (0.082 R)
• M91: 49,935,919 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 17,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit