🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.5

Radius: 14.9

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.15 AU - 1.71 AU

Year: 1160 Days

Day: 14.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 47,471,998 km

• M1: 209,437 km (0.085 R)
• M2: 335,099 km (0.117 R)
• M3: 430,393 km (0.089 R)
• M4: 529,277 km (0.074 R)
• M5: 626,665 km (0.095 R)
• M6: 858,093 km (0.071 R)
• M7: 1,066,633 km (0.114 R)
• M8: 1,181,674 km (0.085 R)
• M9: 1,350,420 km (0.092 R)
• M10: 1,615,059 km (0.102 R)
• M11: 1,776,924 km (0.084 R)
• M12: 2,126,983 km (0.099 R)
• M13: 2,386,684 km (0.117 R)
• M14: 2,667,480 km (0.098 R)
• M15: 2,785,064 km (0.104 R)
• M16: 2,882,601 km (0.072 R)
• M17: 3,036,687 km (0.038 R)
• M18: 3,318,829 km (0.119 R)
• M19: 3,633,433 km (0.119 R)
• M20: 3,824,619 km (0.101 R)
• M21: 4,006,829 km (0.076 R)
• M22: 4,154,782 km (0.098 R)
• M23: 4,342,228 km (0.062 R)
• M24: 4,622,425 km (0.085 R)
• M25: 4,751,827 km (0.059 R)
• M26: 4,856,096 km (0.033 R)
• M27: 4,987,743 km (0.075 R)
• M28: 5,200,770 km (0.108 R)
• M29: 5,539,759 km (0.111 R)
• M30: 5,857,953 km (0.055 R)
• M31: 6,111,372 km (0.111 R)
• M32: 6,225,067 km (0.112 R)
• M33: 6,893,171 km (0.089 R)
• M34: 7,071,192 km (0.099 R)
• M35: 7,250,859 km (0.11 R)
• M36: 7,371,435 km (0.1 R)
• M37: 7,721,943 km (0.068 R)
• M38: 7,891,587 km (0.107 R)
• M39: 7,984,637 km (0.038 R)
• M40: 8,109,252 km (0.041 R)
• M41: 8,486,986 km (0.112 R)
• M42: 8,630,152 km (0.052 R)
• M43: 8,838,392 km (0.114 R)
• M44: 9,032,121 km (0.111 R)
• M45: 9,276,265 km (0.086 R)
• M46: 9,804,495 km (0.074 R)
• M47: 9,938,086 km (0.115 R)
• M48: 10,308,640 km (0.096 R)
• M49: 10,495,637 km (0.093 R)
• M50: 10,752,497 km (0.101 R)
• M51: 11,046,157 km (0.12 R)
• M52: 11,150,427 km (0.09 R)
• M53: 11,447,528 km (0.061 R)
• M54: 11,853,836 km (0.074 R)
• M55: 12,103,515 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 13.5

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.36 AU - 1.7 AU

Year: 1284 Days

Day: 9.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 47,471,998 km

• M1: 174,282 km (0.103 R)
• M2: 322,982 km (0.073 R)
• M3: 589,864 km (0.095 R)
• M4: 854,054 km (0.095 R)
• M5: 939,923 km (0.102 R)
• M6: 1,057,059 km (0.111 R)
• M7: 1,201,869 km (0.101 R)
• M8: 1,456,186 km (0.071 R)
• M9: 1,553,275 km (0.094 R)
• M10: 1,660,985 km (0.118 R)
• M11: 1,788,592 km (0.094 R)
• M12: 2,173,059 km (0.114 R)
• M13: 2,294,532 km (0.116 R)
• M14: 2,476,294 km (0.026 R)
• M15: 2,603,601 km (0.08 R)
• M16: 2,864,650 km (0.069 R)
• M17: 2,967,573 km (0.093 R)
• M18: 3,124,052 km (0.099 R)
• M19: 3,369,692 km (0.099 R)
• M20: 3,654,975 km (0.054 R)
• M21: 4,155,829 km (0.041 R)
• M22: 4,379,029 km (0.079 R)
• M23: 4,546,130 km (0.087 R)
• M24: 4,654,588 km (0.111 R)
• M25: 4,849,664 km (0.119 R)
• M26: 5,084,832 km (0.043 R)
• M27: 5,311,173 km (0.08 R)
• M28: 5,515,075 km (0.109 R)
• M29: 5,669,909 km (0.102 R)
• M30: 6,036,573 km (0.11 R)
• M31: 6,182,880 km (0.103 R)
• M32: 6,303,306 km (0.054 R)
• M33: 6,793,389 km (0.111 R)
• M34: 6,890,029 km (0.104 R)
• M35: 7,098,868 km (0.061 R)
• M36: 7,267,465 km (0.098 R)
• M37: 7,408,984 km (0.044 R)
• M38: 7,637,270 km (0.102 R)
• M39: 7,896,972 km (0.113 R)
• M40: 8,101,024 km (0.107 R)
• M41: 8,218,458 km (0.11 R)
• M42: 8,365,962 km (0.098 R)
• M43: 8,693,731 km (0.06 R)
• M44: 8,874,295 km (0.059 R)
• M45: 8,964,952 km (0.1 R)
• M46: 9,177,979 km (0.104 R)
• M47: 9,377,243 km (0.099 R)
• M48: 9,531,479 km (0.082 R)
• M49: 9,655,495 km (0.078 R)
• M50: 9,748,844 km (0.063 R)
• M51: 10,251,942 km (0.116 R)
• M52: 10,795,730 km (0.109 R)
• M53: 10,908,976 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 10.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.05 AU - 3.09 AU

Year: 3648 Days

Day: 10.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,471,998 km

• M1: 172,486 km (0.072 R)
• M2: 323,879 km (0.096 R)
• M3: 457,620 km (0.106 R)
• M4: 845,976 km (0.085 R)
• M5: 1,042,398 km (0.06 R)
• M6: 1,163,273 km (0.099 R)
• M7: 1,265,748 km (0.031 R)
• M8: 1,347,727 km (0.073 R)
• M9: 1,468,004 km (0.063 R)
• M10: 1,604,736 km (0.087 R)
• M11: 1,681,181 km (0.12 R)
• M12: 1,917,845 km (0.041 R)
• M13: 2,012,989 km (0.119 R)
• M14: 2,137,604 km (0.099 R)
• M15: 2,222,127 km (0.075 R)
• M16: 2,601,657 km (0.096 R)
• M17: 2,722,532 km (0.093 R)
• M18: 3,257,643 km (0.076 R)
• M19: 3,621,316 km (0.094 R)
• M20: 4,191,134 km (0.064 R)
• M21: 4,405,358 km (0.059 R)
• M22: 4,513,817 km (0.095 R)
• M23: 4,641,573 km (0.05 R)
• M24: 4,844,727 km (0.094 R)
• M25: 5,471,841 km (0.067 R)
• M26: 5,725,859 km (0.108 R)
• M27: 6,470,258 km (0.077 R)
• M28: 6,593,975 km (0.093 R)
• M29: 6,739,085 km (0.112 R)
• M30: 6,885,392 km (0.069 R)
• M31: 7,223,782 km (0.067 R)
• M32: 8,315,996 km (0.089 R)
• M33: 8,428,045 km (0.114 R)
• M34: 8,631,049 km (0.117 R)
• M35: 9,180,223 km (0.106 R)
• M36: 9,249,636 km (0.057 R)
• M37: 9,552,722 km (0.082 R)
• M38: 9,740,766 km (0.063 R)
• M39: 10,025,301 km (0.087 R)
• M40: 10,216,338 km (0.11 R)
• M41: 10,312,529 km (0.117 R)
• M42: 11,814,043 km (0.101 R)
• M43: 12,041,432 km (0.118 R)
• M44: 12,500,398 km (0.06 R)
• M45: 12,783,736 km (0.116 R)
• M46: 13,567,330 km (0.096 R)
• M47: 13,831,969 km (0.085 R)
• M48: 14,474,043 km (0.06 R)
• M49: 14,744,516 km (0.109 R)
• M50: 15,400,353 km (0.105 R)
• M51: 15,538,282 km (0.106 R)
• M52: 15,621,159 km (0.077 R)
• M53: 15,732,011 km (0.108 R)
• M54: 16,065,764 km (0.114 R)
• M55: 16,768,874 km (0.06 R)
• M56: 16,910,842 km (0.074 R)
• M57: 18,001,710 km (0.066 R)
• M58: 18,175,992 km (0.082 R)
• M59: 18,292,528 km (0.107 R)
• M60: 18,438,686 km (0.101 R)
• M61: 19,263,568 km (0.069 R)
• M62: 19,501,429 km (0.064 R)
• M63: 19,620,808 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.7

Radius: 8.5

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.31 AU - 6.71 AU

Year: 8772 Days

Day: 9.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,471,998 km

• M1: 122,521 km (0.111 R)
• M2: 260,300 km (0.118 R)
• M3: 429,196 km (0.047 R)
• M4: 784,491 km (0.098 R)
• M5: 854,653 km (0.114 R)
• M6: 964,158 km (0.096 R)
• M7: 1,384,528 km (0.116 R)
• M8: 1,514,529 km (0.1 R)
• M9: 1,648,718 km (0.05 R)
• M10: 1,928,915 km (0.115 R)
• M11: 2,001,320 km (0.082 R)
• M12: 2,533,889 km (0.053 R)
• M13: 2,613,475 km (0.092 R)
• M14: 2,802,567 km (0.087 R)
• M15: 3,367,298 km (0.11 R)
• M16: 3,484,434 km (0.059 R)
• M17: 3,936,070 km (0.103 R)
• M18: 4,342,228 km (0.09 R)
• M19: 5,262,404 km (0.086 R)
• M20: 5,364,580 km (0.08 R)
• M21: 5,674,846 km (0.047 R)
• M22: 5,779,564 km (0.112 R)
• M23: 5,885,031 km (0.112 R)
• M24: 5,990,946 km (0.096 R)
• M25: 6,276,827 km (0.092 R)
• M26: 6,494,193 km (0.111 R)
• M27: 6,603,848 km (0.106 R)
• M28: 6,862,054 km (0.092 R)
• M29: 7,198,949 km (0.097 R)
• M30: 7,464,635 km (0.08 R)
• M31: 7,579,526 km (0.057 R)
• M32: 8,044,925 km (0.105 R)
• M33: 8,123,464 km (0.103 R)
• M34: 8,241,646 km (0.119 R)
• M35: 8,962,857 km (0.096 R)
• M36: 9,331,018 km (0.119 R)
• M37: 10,082,148 km (0.081 R)
• M38: 10,464,969 km (0.082 R)
• M39: 10,852,578 km (0.085 R)
• M40: 11,026,410 km (0.119 R)
• M41: 11,332,787 km (0.039 R)
• M42: 11,553,444 km (0.05 R)
• M43: 11,864,607 km (0.038 R)
• M44: 12,860,480 km (0.081 R)
• M45: 13,275,614 km (0.084 R)
• M46: 13,601,588 km (0.098 R)
• M47: 13,883,131 km (0.105 R)
• M48: 14,261,315 km (0.094 R)
• M49: 14,691,109 km (0.056 R)
• M50: 15,563,115 km (0.101 R)
• M51: 16,751,820 km (0.115 R)
• M52: 16,852,200 km (0.057 R)
• M53: 17,003,144 km (0.108 R)
• M54: 17,713,585 km (0.075 R)
• M55: 17,866,922 km (0.072 R)
• M56: 18,537,121 km (0.086 R)
• M57: 18,901,541 km (0.069 R)
• M58: 19,637,114 km (0.085 R)
• M59: 20,865,911 km (0.072 R)
• M60: 21,028,075 km (0.06 R)
• M61: 21,626,167 km (0.067 R)
• M62: 21,735,523 km (0.108 R)
• M63: 23,847,546 km (0.054 R)
• M64: 24,017,041 km (0.103 R)
• M65: 24,073,589 km (0.038 R)
• M66: 24,300,379 km (0.118 R)
• M67: 24,985,088 km (0.117 R)
• M68: 25,329,911 km (0.091 R)
• M69: 26,490,492 km (0.048 R)
• M70: 27,372,222 km (0.111 R)
• M71: 27,846,297 km (0.106 R)
• M72: 27,905,837 km (0.111 R)
• M73: 28,203,836 km (0.089 R)
• M74: 28,263,526 km (0.117 R)
• M75: 28,983,391 km (0.06 R)
• M76: 29,103,967 km (0.104 R)
• M77: 31,117,404 km (0.104 R)
• M78: 31,550,341 km (0.066 R)
• M79: 31,860,756 km (0.102 R)
• M80: 32,109,837 km (0.078 R)
• M81: 32,234,601 km (0.068 R)
• M82: 35,020,114 km (0.066 R)
• M83: 36,116,816 km (0.104 R)
• M84: 36,311,592 km (0.058 R)
• M85: 36,963,091 km (0.06 R)
• M86: 38,476,273 km (0.109 R)
• M87: 39,073,917 km (0.091 R)
• M88: 39,474,091 km (0.111 R)
• M89: 39,741,572 km (0.086 R)
• M90: 40,076,821 km (0.036 R)
• M91: 40,211,160 km (0.116 R)
• M92: 40,345,648 km (0.098 R)
• M93: 41,835,194 km (0.072 R)
• M94: 42,929,652 km (0.101 R)
• M95: 45,146,842 km (0.083 R)
• M96: 46,904,767 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit