🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.9

Radius: 11

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.77 AU - 1.07 AU

Year: 609 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 93,334,386 km

• M1: 192,532 km (0.091 R)
• M2: 267,631 km (0.114 R)
• M3: 339,138 km (0.118 R)
• M4: 423,512 km (0.089 R)
• M5: 544,387 km (0.104 R)
• M6: 629,957 km (0.066 R)
• M7: 728,691 km (0.093 R)
• M8: 866,471 km (0.093 R)
• M9: 960,718 km (0.105 R)
• M10: 1,040,603 km (0.083 R)
• M11: 1,155,494 km (0.119 R)
• M12: 1,313,918 km (0.109 R)
• M13: 1,408,614 km (0.097 R)
• M14: 1,510,938 km (0.093 R)
• M15: 1,599,800 km (0.059 R)
• M16: 1,701,526 km (0.098 R)
• M17: 1,777,821 km (0.047 R)
• M18: 1,934,001 km (0.108 R)
• M19: 2,008,202 km (0.088 R)
• M20: 2,129,974 km (0.05 R)
• M21: 2,224,520 km (0.109 R)
• M22: 2,332,530 km (0.116 R)
• M23: 2,430,217 km (0.08 R)
• M24: 2,560,368 km (0.101 R)
• M25: 2,692,911 km (0.111 R)
• M26: 2,789,103 km (0.096 R)
• M27: 2,958,447 km (0.091 R)
• M28: 3,171,774 km (0.101 R)
• M29: 3,246,274 km (0.082 R)
• M30: 3,369,393 km (0.076 R)
• M31: 3,473,214 km (0.037 R)
• M32: 3,543,076 km (0.112 R)
• M33: 3,899,418 km (0.106 R)
• M34: 4,096,738 km (0.115 R)
• M35: 4,282,389 km (0.03 R)
• M36: 4,395,185 km (0.068 R)
• M37: 4,615,992 km (0.03 R)
• M38: 4,754,968 km (0.089 R)
• M39: 4,887,512 km (0.116 R)
• M40: 4,965,901 km (0.074 R)
• M41: 5,140,183 km (0.118 R)
• M42: 5,220,068 km (0.105 R)
• M43: 5,445,961 km (0.103 R)
• M44: 5,543,798 km (0.069 R)

Asteroid Belt

Center: 1.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 14.8

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.35 AU - 2.81 AU

Year: 2860 Days

Day: 12.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 93,334,386 km

• M1: 236,813 km (0.047 R)
• M2: 395,986 km (0.055 R)
• M3: 533,466 km (0.071 R)
• M4: 631,453 km (0.104 R)
• M5: 728,093 km (0.077 R)
• M6: 859,889 km (0.074 R)
• M7: 1,150,408 km (0.119 R)
• M8: 1,425,518 km (0.052 R)
• M9: 1,633,908 km (0.097 R)
• M10: 1,826,440 km (0.036 R)
• M11: 2,109,180 km (0.116 R)
• M12: 2,334,475 km (0.104 R)
• M13: 2,567,847 km (0.117 R)
• M14: 3,058,080 km (0.11 R)
• M15: 3,330,647 km (0.109 R)
• M16: 3,729,325 km (0.102 R)
• M17: 3,831,351 km (0.105 R)
• M18: 4,266,980 km (0.116 R)
• M19: 4,445,899 km (0.115 R)
• M20: 5,338,849 km (0.069 R)
• M21: 5,493,084 km (0.097 R)
• M22: 5,688,010 km (0.115 R)
• M23: 5,964,766 km (0.053 R)
• M24: 6,347,587 km (0.084 R)
• M25: 6,593,526 km (0.05 R)
• M26: 7,587,305 km (0.115 R)
• M27: 7,782,979 km (0.115 R)
• M28: 8,002,439 km (0.068 R)
• M29: 8,112,842 km (0.047 R)
• M30: 8,605,169 km (0.098 R)
• M31: 8,923,363 km (0.079 R)
• M32: 9,199,371 km (0.089 R)
• M33: 9,338,497 km (0.092 R)
• M34: 9,807,038 km (0.071 R)
• M35: 10,020,514 km (0.118 R)
• M36: 10,187,465 km (0.079 R)
• M37: 10,427,720 km (0.073 R)
• M38: 10,742,922 km (0.11 R)
• M39: 11,085,950 km (0.117 R)
• M40: 11,707,380 km (0.058 R)
• M41: 11,807,910 km (0.055 R)
• M42: 12,060,431 km (0.108 R)
• M43: 12,647,902 km (0.112 R)
• M44: 12,776,855 km (0.07 R)
• M45: 13,036,258 km (0.11 R)
• M46: 13,375,845 km (0.116 R)
• M47: 13,533,671 km (0.105 R)
• M48: 13,745,052 km (0.068 R)
• M49: 14,170,957 km (0.093 R)
• M50: 14,331,925 km (0.116 R)
• M51: 14,574,273 km (0.114 R)
• M52: 14,845,345 km (0.061 R)
• M53: 15,254,944 km (0.112 R)
• M54: 15,668,283 km (0.08 R)
• M55: 15,806,960 km (0.091 R)
• M56: 16,113,336 km (0.075 R)
• M57: 16,449,931 km (0.119 R)
• M58: 16,562,579 km (0.118 R)
• M59: 16,873,892 km (0.12 R)
• M60: 17,330,016 km (0.047 R)
• M61: 17,646,116 km (0.105 R)
• M62: 17,790,328 km (0.042 R)
• M63: 18,022,055 km (0.088 R)
• M64: 18,664,279 km (0.084 R)
• M65: 19,106,490 km (0.057 R)
• M66: 19,492,453 km (0.083 R)
• M67: 19,611,832 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.7

Radius: 8.4

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.68 AU - 4.42 AU

Year: 4617 Days

Day: 9.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 93,334,386 km

• M1: 133,292 km (0.067 R)
• M2: 323,431 km (0.039 R)
• M3: 578,046 km (0.055 R)
• M4: 637,885 km (0.082 R)
• M5: 764,296 km (0.053 R)
• M6: 899,382 km (0.105 R)
• M7: 1,015,171 km (0.085 R)
• M8: 1,262,008 km (0.036 R)
• M9: 1,527,843 km (0.11 R)
• M10: 1,722,171 km (0.053 R)
• M11: 1,833,771 km (0.043 R)
• M12: 1,982,471 km (0.077 R)
• M13: 2,427,225 km (0.089 R)
• M14: 2,514,890 km (0.101 R)
• M15: 2,616,467 km (0.036 R)
• M16: 2,732,256 km (0.045 R)
• M17: 2,929,126 km (0.117 R)
• M18: 3,049,403 km (0.083 R)
• M19: 3,350,693 km (0.071 R)
• M20: 3,490,866 km (0.077 R)
• M21: 3,590,050 km (0.103 R)
• M22: 3,661,557 km (0.083 R)
• M23: 3,805,919 km (0.089 R)
• M24: 4,011,168 km (0.039 R)
• M25: 4,371,699 km (0.114 R)
• M26: 4,525,036 km (0.032 R)
• M27: 4,947,800 km (0.03 R)
• M28: 5,043,543 km (0.066 R)
• M29: 5,204,360 km (0.108 R)
• M30: 5,269,286 km (0.059 R)
• M31: 5,498,320 km (0.117 R)
• M32: 5,713,891 km (0.085 R)
• M33: 5,848,080 km (0.055 R)
• M34: 5,966,262 km (0.115 R)
• M35: 6,102,247 km (0.057 R)
• M36: 6,446,920 km (0.117 R)
• M37: 6,957,947 km (0.103 R)
• M38: 7,083,160 km (0.1 R)
• M39: 7,445,336 km (0.114 R)
• M40: 7,610,343 km (0.077 R)
• M41: 7,665,694 km (0.025 R)
• M42: 7,739,446 km (0.099 R)
• M43: 7,925,246 km (0.101 R)
• M44: 8,206,640 km (0.115 R)
• M45: 8,434,178 km (0.089 R)
• M46: 9,503,504 km (0.099 R)
• M47: 9,882,735 km (0.098 R)
• M48: 9,943,022 km (0.084 R)
• M49: 10,266,902 km (0.101 R)
• M50: 10,450,608 km (0.07 R)
• M51: 10,512,093 km (0.087 R)
• M52: 10,573,727 km (0.066 R)
• M53: 10,635,511 km (0.079 R)
• M54: 10,925,132 km (0.102 R)
• M55: 11,008,309 km (0.075 R)
• M56: 11,703,041 km (0.089 R)
• M57: 12,045,022 km (0.041 R)
• M58: 12,303,677 km (0.053 R)
• M59: 12,695,025 km (0.083 R)
• M60: 13,134,693 km (0.046 R)
• M61: 13,848,724 km (0.053 R)
• M62: 14,096,907 km (0.103 R)
• M63: 14,392,362 km (0.118 R)
• M64: 14,575,171 km (0.108 R)
• M65: 14,827,692 km (0.116 R)
• M66: 15,081,709 km (0.091 R)
• M67: 15,594,232 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.2

Radius: 4.4

Gravity: 46.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.95 AU - 12.25 AU

Year: 23822 Days

Day: 17.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,334,386 km

• M1: 63,130 km (0.067 R)
• M2: 226,042 km (0.092 R)
• M3: 613,950 km (0.112 R)
• M4: 665,561 km (0.087 R)
• M5: 1,035,666 km (0.069 R)
• M6: 1,160,879 km (0.117 R)
• M7: 1,391,559 km (0.115 R)
• M8: 1,672,355 km (0.082 R)
• M9: 1,782,309 km (0.075 R)
• M10: 1,856,809 km (0.044 R)
• M11: 2,009,099 km (0.075 R)
• M12: 2,285,257 km (0.089 R)
• M13: 2,700,242 km (0.119 R)
• M14: 5,098,894 km (0.07 R)
• M15: 5,419,632 km (0.058 R)
• M16: 5,692,049 km (0.095 R)
• M17: 5,913,005 km (0.114 R)
• M18: 6,592,928 km (0.06 R)
• M19: 8,273,061 km (0.079 R)
• M20: 8,586,319 km (0.056 R)
• M21: 8,712,730 km (0.11 R)
• M22: 8,839,738 km (0.109 R)
• M23: 9,353,906 km (0.083 R)
• M24: 9,418,832 km (0.107 R)
• M25: 10,410,965 km (0.073 R)
• M26: 11,022,072 km (0.041 R)
• M27: 11,228,367 km (0.108 R)
• M28: 11,784,722 km (0.117 R)
• M29: 12,635,934 km (0.104 R)
• M30: 13,360,287 km (0.086 R)
• M31: 13,506,743 km (0.106 R)
• M32: 13,727,400 km (0.119 R)
• M33: 15,382,102 km (0.099 R)
• M34: 17,257,760 km (0.103 R)
• M35: 17,737,820 km (0.084 R)
• M36: 18,957,042 km (0.099 R)
• M37: 19,452,361 km (0.114 R)
• M38: 20,963,449 km (0.089 R)
• M39: 22,251,187 km (0.118 R)
• M40: 22,686,068 km (0.054 R)
• M41: 23,211,755 km (0.083 R)
• M42: 24,902,510 km (0.077 R)
• M43: 25,535,309 km (0.08 R)
• M44: 26,356,751 km (0.081 R)
• M45: 26,540,457 km (0.082 R)
• M46: 28,872,539 km (0.098 R)
• M47: 29,061,930 km (0.06 R)
• M48: 30,495,376 km (0.082 R)
• M49: 30,881,488 km (0.117 R)
• M50: 30,978,278 km (0.066 R)
• M51: 34,529,133 km (0.114 R)
• M52: 34,730,193 km (0.072 R)
• M53: 36,046,355 km (0.095 R)
• M54: 36,352,283 km (0.083 R)
• M55: 36,864,206 km (0.067 R)
• M56: 37,069,754 km (0.109 R)
• M57: 37,481,747 km (0.051 R)
• M58: 39,144,976 km (0.085 R)
• M59: 39,985,716 km (0.058 R)
• M60: 40,091,182 km (0.098 R)
• M61: 40,408,180 km (0.106 R)
• M62: 42,005,885 km (0.112 R)
• M63: 42,327,970 km (0.095 R)
• M64: 43,407,169 km (0.089 R)
• M65: 46,587,918 km (0.097 R)
• M66: 47,366,875 km (0.103 R)
• M67: 50,069,959 km (0.116 R)
• M68: 50,867,764 km (0.05 R)
• M69: 51,440,275 km (0.111 R)
• M70: 52,707,070 km (0.089 R)
• M71: 54,100,873 km (0.086 R)
• M72: 55,154,042 km (0.039 R)
• M73: 55,742,111 km (0.094 R)
• M74: 56,213,943 km (0.117 R)
• M75: 58,833,103 km (0.085 R)
• M76: 59,674,890 km (0.112 R)
• M77: 62,223,738 km (0.102 R)
• M78: 63,204,053 km (0.096 R)
• M79: 64,931,759 km (0.082 R)
• M80: 67,301,389 km (0.103 R)
• M81: 68,812,627 km (0.112 R)
• M82: 71,611,902 km (0.06 R)
• M83: 75,358,282 km (0.085 R)
• M84: 79,300,335 km (0.098 R)
• M85: 82,502,029 km (0.076 R)
• M86: 83,848,410 km (0.093 R)
• M87: 83,983,497 km (0.112 R)
• M88: 85,337,956 km (0.114 R)
• M89: 85,745,610 km (0.11 R)
• M90: 86,836,029 km (0.088 R)
• M91: 86,972,612 km (0.068 R)
• M92: 87,656,872 km (0.107 R)
• M93: 88,480,259 km (0.062 R)
• M94: 90,411,568 km (0.208 R)
• M95: 91,382,458 km (0.066 R)
• M96: 92,077,938 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 16,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit