🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.4

Radius: 8

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.52 AU - 0.66 AU

Year: 307 Days

Day: 8.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 21,037,081 km

• M1: 101,727 km (0.093 R)
• M2: 181,313 km (0.098 R)
• M3: 232,774 km (0.081 R)
• M4: 317,596 km (0.043 R)
• M5: 409,449 km (0.051 R)
• M6: 460,761 km (0.1 R)
• M7: 554,260 km (0.084 R)
• M8: 626,217 km (0.077 R)
• M9: 738,714 km (0.097 R)
• M10: 834,756 km (0.099 R)
• M11: 976,276 km (0.074 R)
• M12: 1,104,032 km (0.036 R)
• M13: 1,228,348 km (0.105 R)
• M14: 1,334,114 km (0.082 R)
• M15: 1,414,298 km (0.068 R)
• M16: 1,520,363 km (0.101 R)
• M17: 1,629,270 km (0.116 R)
• M18: 1,745,957 km (0.085 R)
• M19: 1,865,485 km (0.077 R)
• M20: 1,928,915 km (0.11 R)
• M21: 1,998,478 km (0.043 R)
• M22: 2,074,324 km (0.114 R)
• M23: 2,134,762 km (0.094 R)
• M24: 2,279,572 km (0.082 R)
• M25: 2,336,270 km (0.116 R)
• M26: 2,387,582 km (0.104 R)
• M27: 2,451,012 km (0.062 R)
• M28: 2,526,558 km (0.113 R)
• M29: 2,579,366 km (0.117 R)
• M30: 2,662,094 km (0.106 R)
• M31: 2,782,072 km (0.118 R)
• M32: 2,922,245 km (0.066 R)
• M33: 3,058,528 km (0.069 R)
• M34: 3,114,927 km (0.052 R)
• M35: 3,330,946 km (0.114 R)
• M36: 3,479,946 km (0.097 R)
• M37: 3,598,128 km (0.11 R)
• M38: 3,704,193 km (0.066 R)
• M39: 3,784,527 km (0.079 R)
• M40: 3,872,191 km (0.108 R)
• M41: 4,097,785 km (0.077 R)
• M42: 4,215,668 km (0.069 R)
• M43: 4,433,632 km (0.096 R)
• M44: 4,727,442 km (0.083 R)
• M45: 4,800,147 km (0.096 R)
• M46: 4,902,472 km (0.113 R)
• M47: 4,961,264 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 8.2

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.08 AU - 1.6 AU

Year: 1052 Days

Day: 12 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 21,037,081 km

• M1: 102,923 km (0.102 R)
• M2: 233,821 km (0.098 R)
• M3: 333,005 km (0.116 R)
• M4: 393,891 km (0.118 R)
• M5: 551,268 km (0.117 R)
• M6: 680,371 km (0.054 R)
• M7: 787,334 km (0.078 R)
• M8: 853,007 km (0.113 R)
• M9: 913,744 km (0.104 R)
• M10: 1,098,048 km (0.033 R)
• M11: 1,445,115 km (0.11 R)
• M12: 1,510,340 km (0.063 R)
• M13: 1,601,744 km (0.111 R)
• M14: 1,703,621 km (0.111 R)
• M15: 1,887,028 km (0.067 R)
• M16: 2,095,567 km (0.077 R)
• M17: 2,160,492 km (0.096 R)
• M18: 2,505,316 km (0.084 R)
• M19: 2,644,142 km (0.101 R)
• M20: 2,846,997 km (0.082 R)
• M21: 3,181,947 km (0.098 R)
• M22: 3,375,975 km (0.065 R)
• M23: 3,430,578 km (0.055 R)
• M24: 3,607,253 km (0.071 R)
• M25: 3,696,863 km (0.059 R)
• M26: 3,981,248 km (0.067 R)
• M27: 4,085,518 km (0.101 R)
• M28: 4,272,964 km (0.113 R)
• M29: 4,355,841 km (0.072 R)
• M30: 4,451,285 km (0.084 R)
• M31: 4,559,444 km (0.032 R)
• M32: 4,717,270 km (0.034 R)
• M33: 4,802,989 km (0.089 R)
• M34: 5,050,723 km (0.086 R)
• M35: 5,138,537 km (0.071 R)
• M36: 5,252,082 km (0.116 R)
• M37: 5,315,512 km (0.038 R)
• M38: 5,379,240 km (0.072 R)
• M39: 5,481,715 km (0.104 R)
• M40: 5,753,833 km (0.098 R)
• M41: 6,016,976 km (0.098 R)
• M42: 6,338,163 km (0.057 R)
• M43: 6,392,167 km (0.081 R)
• M44: 6,609,982 km (0.119 R)
• M45: 7,025,116 km (0.081 R)
• M46: 7,109,190 km (0.111 R)
• M47: 7,207,625 km (0.077 R)
• M48: 7,278,236 km (0.077 R)
• M49: 7,363,207 km (0.095 R)
• M50: 7,434,416 km (0.119 R)
• M51: 7,735,556 km (0.116 R)
• M52: 7,793,451 km (0.106 R)
• M53: 7,996,904 km (0.058 R)
• M54: 8,276,053 km (0.113 R)
• M55: 8,335,145 km (0.102 R)
• M56: 8,498,505 km (0.108 R)
• M57: 8,843,777 km (0.088 R)
• M58: 9,254,723 km (0.089 R)
• M59: 9,501,260 km (0.094 R)
• M60: 9,765,599 km (0.101 R)
• M61: 10,476,937 km (0.039 R)
• M62: 10,589,136 km (0.079 R)
• M63: 10,653,463 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.1

Radius: 8.6

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.61 AU - 2.71 AU

Year: 2942 Days

Day: 6.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 21,037,081 km

• M1: 107,710 km (0.119 R)
• M2: 163,660 km (0.114 R)
• M3: 394,190 km (0.047 R)
• M4: 508,334 km (0.093 R)
• M5: 615,894 km (0.103 R)
• M6: 731,534 km (0.088 R)
• M7: 844,330 km (0.109 R)
• M8: 1,007,841 km (0.074 R)
• M9: 1,229,994 km (0.118 R)
• M10: 1,303,596 km (0.096 R)
• M11: 1,748,201 km (0.062 R)
• M12: 2,030,791 km (0.059 R)
• M13: 2,118,455 km (0.082 R)
• M14: 2,192,506 km (0.033 R)
• M15: 2,252,346 km (0.087 R)
• M16: 2,312,783 km (0.077 R)
• M17: 2,389,078 km (0.096 R)
• M18: 2,799,724 km (0.041 R)
• M19: 3,335,135 km (0.113 R)
• M20: 3,974,965 km (0.113 R)
• M21: 4,309,017 km (0.054 R)
• M22: 4,556,003 km (0.03 R)
• M23: 5,123,577 km (0.115 R)
• M24: 5,263,900 km (0.096 R)
• M25: 5,364,879 km (0.051 R)
• M26: 5,466,605 km (0.057 R)
• M27: 5,548,435 km (0.083 R)
• M28: 5,692,648 km (0.092 R)
• M29: 5,921,832 km (0.039 R)
• M30: 6,260,372 km (0.111 R)
• M31: 6,410,568 km (0.033 R)
• M32: 6,496,886 km (0.111 R)
• M33: 6,627,186 km (0.106 R)
• M34: 6,890,328 km (0.034 R)
• M35: 7,023,171 km (0.053 R)
• M36: 7,359,018 km (0.104 R)
• M37: 8,023,383 km (0.101 R)
• M38: 8,445,249 km (0.074 R)
• M39: 8,587,516 km (0.028 R)
• M40: 8,706,746 km (0.091 R)
• M41: 9,164,515 km (0.076 R)
• M42: 9,556,162 km (0.075 R)
• M43: 9,828,580 km (0.09 R)
• M44: 10,279,917 km (0.103 R)
• M45: 10,738,135 km (0.073 R)
• M46: 11,490,164 km (0.09 R)
• M47: 11,595,331 km (0.09 R)
• M48: 11,727,127 km (0.039 R)
• M49: 11,806,414 km (0.108 R)
• M50: 11,938,957 km (0.117 R)
• M51: 12,366,658 km (0.072 R)
• M52: 12,582,378 km (0.058 R)
• M53: 12,636,532 km (0.114 R)
• M54: 13,568,377 km (0.118 R)
• M55: 13,986,653 km (0.09 R)
• M56: 14,098,851 km (0.078 R)
• M57: 14,211,349 km (0.067 R)
• M58: 14,494,089 km (0.109 R)
• M59: 15,237,590 km (0.09 R)
• M60: 15,381,952 km (0.113 R)
• M61: 15,964,187 km (0.061 R)
• M62: 16,052,151 km (0.094 R)
• M63: 16,140,264 km (0.037 R)
• M64: 16,199,205 km (0.101 R)
• M65: 16,464,891 km (0.093 R)
• M66: 16,612,993 km (0.091 R)
• M67: 16,702,153 km (0.115 R)
• M68: 17,905,968 km (0.112 R)
• M69: 18,487,454 km (0.091 R)
• M70: 18,579,906 km (0.113 R)
• M71: 19,075,224 km (0.12 R)
• M72: 19,168,574 km (0.115 R)
• M73: 19,293,338 km (0.081 R)
• M74: 19,637,712 km (0.071 R)
• M75: 19,889,336 km (0.096 R)
• M76: 19,984,032 km (0.112 R)
• M77: 20,491,617 km (0.093 R)
• M78: 20,650,939 km (0.118 R)
• M79: 20,714,967 km (0.081 R)
• M80: 20,778,845 km (0.066 R)
• M81: 20,907,050 km (0.119 R)
• M82: 21,099,732 km (0.093 R)
• M83: 21,293,013 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.8

Radius: 15

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.69 AU - 2.83 AU

Year: 3110 Days

Day: 5.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 21,037,081 km

• M1: 187,895 km (0.025 R)
• M2: 318,494 km (0.118 R)
• M3: 465,249 km (0.085 R)
• M4: 594,801 km (0.05 R)
• M5: 691,292 km (0.098 R)
• M6: 909,405 km (0.052 R)
• M7: 1,008,140 km (0.055 R)
• M8: 1,105,229 km (0.102 R)
• M9: 1,199,775 km (0.042 R)
• M10: 1,527,693 km (0.042 R)
• M11: 1,621,192 km (0.102 R)
• M12: 1,751,193 km (0.048 R)
• M13: 1,971,251 km (0.118 R)
• M14: 2,118,306 km (0.064 R)
• M15: 2,284,509 km (0.119 R)
• M16: 2,622,301 km (0.065 R)
• M17: 2,784,914 km (0.072 R)
• M18: 2,909,230 km (0.066 R)
• M19: 3,035,490 km (0.041 R)
• M20: 3,146,492 km (0.113 R)
• M21: 3,346,205 km (0.106 R)
• M22: 3,613,088 km (0.084 R)
• M23: 3,740,096 km (0.052 R)
• M24: 4,026,726 km (0.066 R)
• M25: 4,130,248 km (0.089 R)
• M26: 4,388,154 km (0.096 R)
• M27: 4,680,917 km (0.105 R)
• M28: 4,809,871 km (0.04 R)
• M29: 4,990,435 km (0.069 R)
• M30: 5,493,234 km (0.067 R)
• M31: 6,055,722 km (0.047 R)
• M32: 6,525,758 km (0.081 R)
• M33: 6,793,239 km (0.081 R)
• M34: 6,973,654 km (0.119 R)
• M35: 7,281,676 km (0.119 R)
• M36: 7,477,949 km (0.066 R)
• M37: 7,617,524 km (0.077 R)
• M38: 7,828,606 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 15

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.09 AU - 3.25 AU

Year: 3828 Days

Day: 7.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 21,037,081 km

• M1: 200,162 km (0.118 R)
• M2: 294,857 km (0.119 R)
• M3: 411,095 km (0.101 R)
• M4: 905,815 km (0.052 R)
• M5: 1,104,930 km (0.102 R)
• M6: 1,421,030 km (0.115 R)
• M7: 1,644,529 km (0.098 R)
• M8: 1,867,281 km (0.083 R)
• M9: 2,021,666 km (0.051 R)
• M10: 2,316,074 km (0.093 R)
• M11: 2,539,125 km (0.078 R)
• M12: 2,754,845 km (0.119 R)
• M13: 2,917,009 km (0.1 R)
• M14: 3,082,464 km (0.083 R)
• M15: 3,220,244 km (0.106 R)
• M16: 3,874,136 km (0.081 R)
• M17: 4,174,379 km (0.046 R)
• M18: 4,569,317 km (0.102 R)
• M19: 4,886,914 km (0.032 R)
• M20: 5,048,479 km (0.112 R)
• M21: 5,376,996 km (0.074 R)
• M22: 5,618,746 km (0.113 R)
• M23: 5,845,088 km (0.089 R)
• M24: 6,404,584 km (0.105 R)
• M25: 7,102,757 km (0.113 R)
• M26: 7,574,888 km (0.082 R)
• M27: 7,846,408 km (0.108 R)
• M28: 7,951,576 km (0.054 R)
• M29: 8,528,275 km (0.104 R)
• M30: 8,920,222 km (0.099 R)
• M31: 9,074,308 km (0.098 R)
• M32: 9,676,888 km (0.067 R)
• M33: 10,246,407 km (0.083 R)
• M34: 10,616,662 km (0.073 R)
• M35: 10,756,685 km (0.089 R)
• M36: 10,920,794 km (0.082 R)
• M37: 11,133,074 km (0.116 R)
• M38: 11,537,736 km (0.084 R)
• M39: 11,681,799 km (0.091 R)
• M40: 11,898,865 km (0.119 R)
• M41: 12,166,047 km (0.025 R)
• M42: 12,263,734 km (0.105 R)
• M43: 12,755,911 km (0.04 R)
• M44: 12,954,727 km (0.067 R)
• M45: 13,836,157 km (0.108 R)
• M46: 14,893,515 km (0.106 R)
• M47: 15,102,803 km (0.116 R)
• M48: 15,286,808 km (0.074 R)
• M49: 15,736,798 km (0.119 R)
• M50: 15,843,312 km (0.088 R)
• M51: 16,083,865 km (0.078 R)
• M52: 16,191,127 km (0.069 R)
• M53: 16,352,543 km (0.093 R)
• M54: 16,568,563 km (0.12 R)
• M55: 16,785,479 km (0.082 R)
• M56: 17,552,318 km (0.112 R)
• M57: 17,773,573 km (0.104 R)
• M58: 17,884,575 km (0.112 R)
• M59: 18,023,551 km (0.032 R)
• M60: 18,246,751 km (0.07 R)
• M61: 19,120,403 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.5

Radius: 4.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.44 AU - 9.04 AU

Year: 16043 Days

Day: 23.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 21,037,081 km

• M1: 111,600 km (0.112 R)
• M2: 169,943 km (0.106 R)
• M3: 376,987 km (0.076 R)
• M4: 457,769 km (0.084 R)
• M5: 900,430 km (0.111 R)
• M6: 999,164 km (0.119 R)
• M7: 1,340,995 km (0.098 R)
• M8: 2,195,947 km (0.082 R)
• M9: 2,404,935 km (0.11 R)
• M10: 2,635,914 km (0.082 R)
• M11: 3,965,391 km (0.062 R)
• M12: 4,001,294 km (0.111 R)
• M13: 4,182,906 km (0.056 R)
• M14: 4,839,342 km (0.119 R)
• M15: 5,567,734 km (0.112 R)
• M16: 6,120,647 km (0.077 R)
• M17: 6,626,587 km (0.111 R)
• M18: 7,189,823 km (0.073 R)
• M19: 8,969,290 km (0.085 R)
• M20: 10,054,473 km (0.117 R)
• M21: 10,103,691 km (0.061 R)
• M22: 10,450,309 km (0.104 R)
• M23: 11,616,125 km (0.093 R)
• M24: 14,233,938 km (0.076 R)
• M25: 15,211,111 km (0.087 R)
• M26: 16,238,699 km (0.11 R)
• M27: 16,383,211 km (0.059 R)
• M28: 18,269,939 km (0.065 R)
• M29: 18,722,024 km (0.091 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: 539 - 13,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit