🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685

Radius: 13

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.94 AU - 1.32 AU

Year: 829 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 74,733,204 km

• M1: 162,014 km (0.054 R)
• M2: 258,804 km (0.096 R)
• M3: 352,901 km (0.112 R)
• M4: 510,877 km (0.087 R)
• M5: 635,641 km (0.114 R)
• M6: 718,668 km (0.102 R)
• M7: 800,349 km (0.095 R)
• M8: 885,619 km (0.118 R)
• M9: 1,117,197 km (0.084 R)
• M10: 1,247,347 km (0.063 R)
• M11: 1,389,914 km (0.03 R)
• M12: 1,488,050 km (0.096 R)
• M13: 1,751,941 km (0.077 R)
• M14: 1,866,533 km (0.113 R)
• M15: 2,063,254 km (0.066 R)
• M16: 2,384,141 km (0.072 R)
• M17: 2,503,371 km (0.081 R)
• M18: 2,712,509 km (0.111 R)
• M19: 2,891,278 km (0.108 R)
• M20: 3,000,484 km (0.101 R)
• M21: 3,138,863 km (0.092 R)
• M22: 3,345,906 km (0.088 R)
• M23: 3,431,925 km (0.117 R)
• M24: 3,557,437 km (0.111 R)
• M25: 3,664,998 km (0.096 R)
• M26: 3,783,480 km (0.03 R)
• M27: 3,983,941 km (0.107 R)
• M28: 4,479,409 km (0.115 R)
• M29: 4,820,791 km (0.072 R)
• M30: 4,907,409 km (0.111 R)
• M31: 5,038,456 km (0.063 R)
• M32: 5,438,631 km (0.117 R)
• M33: 5,597,055 km (0.109 R)
• M34: 5,999,772 km (0.065 R)
• M35: 6,222,374 km (0.047 R)
• M36: 6,412,064 km (0.084 R)
• M37: 6,688,072 km (0.072 R)
• M38: 6,882,400 km (0.116 R)
• M39: 6,967,970 km (0.032 R)
• M40: 7,128,039 km (0.087 R)
• M41: 7,439,053 km (0.107 R)
• M42: 7,716,557 km (0.051 R)
• M43: 7,856,431 km (0.086 R)
• M44: 8,190,783 km (0.083 R)
• M45: 8,281,738 km (0.114 R)
• M46: 8,398,873 km (0.102 R)
• M47: 8,543,086 km (0.085 R)
• M48: 8,727,689 km (0.051 R)
• M49: 8,993,674 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.8

Radius: 11.1

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.11 AU - 1.19 AU

Year: 851 Days

Day: 9.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 74,733,204 km

• M1: 139,575 km (0.055 R)
• M2: 218,562 km (0.052 R)
• M3: 333,304 km (0.055 R)
• M4: 435,629 km (0.092 R)
• M5: 511,475 km (0.032 R)
• M6: 587,620 km (0.115 R)
• M7: 770,579 km (0.092 R)
• M8: 960,718 km (0.049 R)
• M9: 1,058,405 km (0.107 R)
• M10: 1,402,031 km (0.103 R)
• M11: 1,484,011 km (0.096 R)
• M12: 1,614,161 km (0.106 R)
• M13: 1,748,201 km (0.119 R)
• M14: 1,902,436 km (0.064 R)
• M15: 2,069,986 km (0.104 R)
• M16: 2,259,825 km (0.069 R)
• M17: 2,555,730 km (0.097 R)
• M18: 2,657,157 km (0.036 R)
• M19: 2,731,807 km (0.111 R)
• M20: 2,845,052 km (0.088 R)
• M21: 2,988,965 km (0.073 R)
• M22: 3,096,078 km (0.102 R)
• M23: 3,214,409 km (0.101 R)
• M24: 3,354,283 km (0.103 R)
• M25: 3,486,229 km (0.1 R)
• M26: 3,892,088 km (0.058 R)
• M27: 4,236,462 km (0.117 R)
• M28: 4,658,328 km (0.08 R)
• M29: 4,931,793 km (0.065 R)
• M30: 5,058,951 km (0.112 R)
• M31: 5,269,286 km (0.102 R)
• M32: 5,399,286 km (0.091 R)
• M33: 5,482,612 km (0.053 R)
• M34: 5,578,355 km (0.117 R)
• M35: 5,734,984 km (0.078 R)
• M36: 5,844,490 km (0.054 R)
• M37: 5,942,177 km (0.092 R)
• M38: 6,226,563 km (0.074 R)
• M39: 6,744,470 km (0.11 R)
• M40: 6,834,229 km (0.111 R)
• M41: 6,911,571 km (0.093 R)
• M42: 7,054,138 km (0.066 R)
• M43: 7,132,228 km (0.108 R)
• M44: 7,236,947 km (0.092 R)
• M45: 7,421,251 km (0.113 R)
• M46: 7,500,837 km (0.12 R)
• M47: 7,848,652 km (0.087 R)
• M48: 8,133,337 km (0.074 R)
• M49: 8,352,648 km (0.112 R)
• M50: 8,449,288 km (0.083 R)
• M51: 8,573,903 km (0.05 R)
• M52: 8,657,378 km (0.108 R)
• M53: 8,797,252 km (0.113 R)
• M54: 8,881,326 km (0.116 R)
• M55: 9,064,733 km (0.062 R)
• M56: 9,335,057 km (0.062 R)
• M57: 9,521,456 km (0.049 R)
• M58: 9,593,562 km (0.083 R)

Asteroid Belt

Center: 2.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.5

Radius: 11.8

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.74 AU - 3.84 AU

Year: 4119 Days

Day: 12.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,733,204 km

• M1: 184,454 km (0.048 R)
• M2: 367,712 km (0.106 R)
• M3: 448,494 km (0.1 R)
• M4: 527,033 km (0.095 R)
• M5: 611,406 km (0.055 R)
• M6: 783,893 km (0.115 R)
• M7: 895,792 km (0.118 R)
• M8: 1,081,443 km (0.117 R)
• M9: 1,222,364 km (0.068 R)
• M10: 1,309,879 km (0.119 R)
• M11: 2,104,992 km (0.083 R)
• M12: 2,193,703 km (0.117 R)
• M13: 2,319,814 km (0.059 R)
• M14: 2,541,967 km (0.083 R)
• M15: 2,810,196 km (0.062 R)
• M16: 3,107,746 km (0.109 R)
• M17: 3,584,066 km (0.059 R)
• M18: 3,690,579 km (0.074 R)
• M19: 4,535,658 km (0.109 R)
• M20: 4,674,485 km (0.103 R)
• M21: 4,814,658 km (0.119 R)
• M22: 4,932,691 km (0.094 R)
• M23: 5,123,428 km (0.066 R)
• M24: 5,316,708 km (0.098 R)
• M25: 5,537,066 km (0.077 R)
• M26: 6,396,506 km (0.111 R)
• M27: 7,378,765 km (0.108 R)
• M28: 7,929,286 km (0.071 R)
• M29: 8,436,123 km (0.112 R)
• M30: 8,664,858 km (0.1 R)
• M31: 9,040,798 km (0.047 R)
• M32: 9,510,984 km (0.107 R)
• M33: 9,629,765 km (0.072 R)
• M34: 9,838,753 km (0.104 R)
• M35: 10,170,411 km (0.076 R)
• M36: 10,291,885 km (0.103 R)
• M37: 10,628,480 km (0.101 R)
• M38: 10,720,931 km (0.093 R)
• M39: 10,875,616 km (0.063 R)
• M40: 11,755,401 km (0.08 R)
• M41: 13,051,816 km (0.116 R)
• M42: 13,716,928 km (0.108 R)
• M43: 14,290,935 km (0.09 R)
• M44: 14,804,056 km (0.04 R)
• M45: 14,907,428 km (0.039 R)
• M46: 15,045,507 km (0.093 R)
• M47: 15,218,891 km (0.12 R)
• M48: 15,672,621 km (0.094 R)
• M49: 16,237,203 km (0.118 R)
• M50: 16,557,642 km (0.09 R)
• M51: 17,132,547 km (0.088 R)
• M52: 18,339,053 km (0.106 R)
• M53: 19,121,001 km (0.114 R)
• M54: 19,497,240 km (0.112 R)
• M55: 19,724,180 km (0.066 R)
• M56: 20,104,308 km (0.047 R)
• M57: 20,525,277 km (0.105 R)
• M58: 20,640,617 km (0.069 R)
• M59: 21,026,579 km (0.047 R)
• M60: 21,104,071 km (0.115 R)
• M61: 21,570,816 km (0.116 R)
• M62: 21,688,101 km (0.103 R)
• M63: 21,923,269 km (0.075 R)
• M64: 22,238,023 km (0.051 R)
• M65: 22,475,135 km (0.095 R)
• M66: 22,792,732 km (0.109 R)
• M67: 23,191,560 km (0.116 R)
• M68: 23,472,205 km (0.098 R)
• M69: 23,673,414 km (0.085 R)
• M70: 24,077,328 km (0.099 R)
• M71: 24,442,946 km (0.074 R)
• M72: 24,606,007 km (0.066 R)
• M73: 25,799,050 km (0.047 R)
• M74: 26,339,847 km (0.078 R)
• M75: 26,716,534 km (0.055 R)
• M76: 27,348,286 km (0.102 R)
• M77: 27,814,732 km (0.085 R)
• M78: 27,984,974 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.6

Radius: 7.8

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.85 AU - 11.49 AU

Year: 20756 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,733,204 km

• M1: 109,206 km (0.11 R)
• M2: 465,549 km (0.079 R)
• M3: 857,495 km (0.043 R)
• M4: 1,007,691 km (0.117 R)
• M5: 1,193,941 km (0.12 R)
• M6: 1,660,836 km (0.118 R)
• M7: 1,785,899 km (0.094 R)
• M8: 2,012,241 km (0.12 R)
• M9: 2,248,007 km (0.095 R)
• M10: 2,386,684 km (0.031 R)
• M11: 2,782,969 km (0.111 R)
• M12: 5,054,014 km (0.107 R)
• M13: 5,607,826 km (0.112 R)
• M14: 6,084,145 km (0.086 R)
• M15: 6,722,629 km (0.1 R)
• M16: 6,822,860 km (0.116 R)
• M17: 7,589,549 km (0.073 R)
• M18: 8,383,465 km (0.096 R)
• M19: 8,817,598 km (0.087 R)
• M20: 9,203,560 km (0.082 R)
• M21: 9,482,560 km (0.106 R)
• M22: 10,221,125 km (0.116 R)
• M23: 11,155,214 km (0.119 R)
• M24: 11,273,995 km (0.1 R)
• M25: 11,572,592 km (0.073 R)
• M26: 13,104,175 km (0.067 R)
• M27: 14,245,756 km (0.088 R)
• M28: 14,310,233 km (0.088 R)
• M29: 14,828,590 km (0.034 R)
• M30: 15,090,087 km (0.071 R)
• M31: 15,155,760 km (0.118 R)
• M32: 15,551,447 km (0.119 R)
• M33: 16,420,311 km (0.107 R)
• M34: 16,894,836 km (0.077 R)
• M35: 17,167,852 km (0.095 R)
• M36: 18,837,214 km (0.062 R)
• M37: 19,405,088 km (0.071 R)
• M38: 20,922,309 km (0.102 R)
• M39: 21,068,766 km (0.11 R)
• M40: 21,584,130 km (0.086 R)
• M41: 22,627,426 km (0.086 R)
• M42: 22,853,020 km (0.098 R)
• M43: 23,155,058 km (0.026 R)
• M44: 25,072,902 km (0.06 R)
• M45: 25,697,174 km (0.102 R)
• M46: 25,775,564 km (0.089 R)
• M47: 26,405,819 km (0.025 R)
• M48: 28,083,859 km (0.103 R)
• M49: 28,732,216 km (0.084 R)
• M50: 28,895,128 km (0.108 R)
• M51: 29,631,748 km (0.095 R)
• M52: 30,540,405 km (0.091 R)
• M53: 31,794,335 km (0.071 R)
• M54: 32,216,051 km (0.118 R)
• M55: 32,469,919 km (0.119 R)
• M56: 34,698,029 km (0.069 R)
• M57: 35,568,240 km (0.067 R)
• M58: 36,445,482 km (0.117 R)
• M59: 39,209,901 km (0.075 R)
• M60: 39,390,466 km (0.107 R)
• M61: 39,843,448 km (0.117 R)
• M62: 41,671,983 km (0.061 R)
• M63: 41,948,739 km (0.047 R)
• M64: 43,154,498 km (0.091 R)
• M65: 44,183,731 km (0.107 R)
• M66: 45,885,407 km (0.06 R)
• M67: 46,171,139 km (0.063 R)
• M68: 47,223,560 km (0.042 R)
• M69: 50,526,681 km (0.085 R)
• M70: 51,314,613 km (0.065 R)
• M71: 52,205,917 km (0.082 R)
• M72: 53,903,404 km (0.113 R)
• M73: 54,003,784 km (0.103 R)
• M74: 54,305,373 km (0.117 R)
• M75: 56,738,433 km (0.054 R)
• M76: 57,045,109 km (0.115 R)
• M77: 57,249,759 km (0.083 R)
• M78: 57,762,730 km (0.11 R)
• M79: 58,071,201 km (0.073 R)
• M80: 58,277,197 km (0.05 R)
• M81: 60,558,564 km (0.086 R)
• M82: 61,710,169 km (0.095 R)
• M83: 63,822,491 km (0.083 R)
• M84: 65,101,253 km (0.113 R)
• M85: 65,529,402 km (0.109 R)
• M86: 67,251,274 km (0.072 R)
• M87: 67,792,369 km (0.057 R)
• M88: 69,752,401 km (0.049 R)
• M89: 69,971,262 km (0.069 R)
• M90: 70,409,883 km (0.065 R)
• M91: 71,841,385 km (0.141 R)
• M92: 72,062,491 km (0.114 R)
• M93: 72,838,156 km (0.091 R)
• M94: 73,171,311 km (0.03 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: 260 - 14,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit