🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.3

Radius: 9

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.74 AU - 1.12 AU

Year: 630 Days

Day: 7 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 46,422,542 km

• M1: 113,844 km (0.114 R)
• M2: 182,509 km (0.081 R)
• M3: 251,773 km (0.107 R)
• M4: 308,172 km (0.09 R)
• M5: 423,063 km (0.09 R)
• M6: 499,208 km (0.085 R)
• M7: 589,416 km (0.101 R)
• M8: 657,782 km (0.064 R)
• M9: 743,501 km (0.055 R)
• M10: 895,642 km (0.108 R)
• M11: 1,131,708 km (0.036 R)
• M12: 1,218,923 km (0.11 R)
• M13: 1,338,751 km (0.115 R)
• M14: 1,462,618 km (0.113 R)
• M15: 1,545,196 km (0.045 R)
• M16: 1,616,405 km (0.058 R)
• M17: 1,695,393 km (0.059 R)
• M18: 1,802,654 km (0.098 R)
• M19: 1,940,135 km (0.119 R)
• M20: 2,003,115 km (0.043 R)
• M21: 2,088,087 km (0.111 R)
• M22: 2,203,577 km (0.04 R)
• M23: 2,269,400 km (0.09 R)
• M24: 2,418,100 km (0.115 R)
• M25: 2,516,535 km (0.101 R)
• M26: 2,662,992 km (0.111 R)
• M27: 2,796,283 km (0.054 R)
• M28: 2,907,734 km (0.088 R)
• M29: 2,972,210 km (0.111 R)
• M30: 3,301,326 km (0.093 R)
• M31: 3,360,267 km (0.075 R)
• M32: 3,746,828 km (0.069 R)
• M33: 4,066,369 km (0.107 R)
• M34: 4,321,134 km (0.091 R)
• M35: 4,478,362 km (0.099 R)
• M36: 4,581,136 km (0.091 R)
• M37: 4,656,234 km (0.092 R)
• M38: 4,712,931 km (0.118 R)
• M39: 5,155,292 km (0.113 R)
• M40: 5,312,220 km (0.067 R)
• M41: 5,401,231 km (0.068 R)
• M42: 5,460,921 km (0.115 R)
• M43: 5,540,656 km (0.057 R)
• M44: 5,681,278 km (0.113 R)
• M45: 6,079,508 km (0.07 R)
• M46: 6,183,030 km (0.111 R)
• M47: 6,486,564 km (0.076 R)
• M48: 6,549,993 km (0.072 R)
• M49: 6,666,829 km (0.101 R)
• M50: 6,752,249 km (0.106 R)
• M51: 6,989,063 km (0.096 R)
• M52: 7,195,658 km (0.09 R)
• M53: 7,393,426 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.1

Radius: 14.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.47 AU - 2.53 AU

Year: 2779 Days

Day: 9 Hours

Environment

Temp: -215 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 46,422,542 km

• M1: 189,541 km (0.076 R)
• M2: 314,754 km (0.093 R)
• M3: 551,119 km (0.066 R)
• M4: 873,801 km (0.078 R)
• M5: 1,136,495 km (0.054 R)
• M6: 1,247,197 km (0.091 R)
• M7: 1,480,421 km (0.081 R)
• M8: 1,728,603 km (0.112 R)
• M9: 1,822,252 km (0.063 R)
• M10: 2,052,184 km (0.117 R)
• M11: 2,253,393 km (0.041 R)
• M12: 2,435,005 km (0.05 R)
• M13: 2,662,244 km (0.075 R)
• M14: 2,826,951 km (0.08 R)
• M15: 3,356,527 km (0.091 R)
• M16: 3,520,038 km (0.086 R)
• M17: 3,625,654 km (0.041 R)
• M18: 3,933,078 km (0.113 R)
• M19: 4,217,014 km (0.074 R)
• M20: 4,345,519 km (0.103 R)
• M21: 4,688,996 km (0.048 R)
• M22: 4,838,893 km (0.102 R)
• M23: 4,956,626 km (0.074 R)
• M24: 5,092,461 km (0.096 R)
• M25: 5,246,697 km (0.064 R)
• M26: 5,402,578 km (0.104 R)
• M27: 5,595,260 km (0.112 R)
• M28: 5,790,036 km (0.115 R)
• M29: 6,005,307 km (0.075 R)
• M30: 6,499,429 km (0.119 R)
• M31: 6,685,828 km (0.079 R)
• M32: 6,892,871 km (0.081 R)
• M33: 6,987,717 km (0.11 R)
• M34: 7,159,455 km (0.08 R)
• M35: 7,332,689 km (0.106 R)
• M36: 7,585,510 km (0.086 R)
• M37: 7,762,185 km (0.086 R)
• M38: 7,920,310 km (0.071 R)
• M39: 8,139,620 km (0.095 R)
• M40: 8,260,046 km (0.12 R)
• M41: 8,523,189 km (0.08 R)
• M42: 8,871,453 km (0.115 R)
• M43: 9,078,496 km (0.104 R)
• M44: 9,350,017 km (0.064 R)
• M45: 9,624,379 km (0.096 R)
• M46: 10,051,631 km (0.03 R)
• M47: 10,159,341 km (0.084 R)
• M48: 10,419,641 km (0.03 R)
• M49: 10,704,176 km (0.107 R)
• M50: 10,991,255 km (0.061 R)
• M51: 11,415,365 km (0.081 R)
• M52: 11,708,726 km (0.069 R)
• M53: 12,720,157 km (0.109 R)
• M54: 12,860,181 km (0.12 R)
• M55: 13,402,024 km (0.12 R)
• M56: 14,216,734 km (0.068 R)
• M57: 14,386,378 km (0.104 R)
• M58: 14,678,992 km (0.103 R)
• M59: 15,319,570 km (0.047 R)
• M60: 15,994,556 km (0.053 R)
• M61: 16,424,500 km (0.103 R)
• M62: 17,347,668 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.1

Radius: 13.2

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.53 AU - 3.79 AU

Year: 3949 Days

Day: 9 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,422,542 km

• M1: 171,439 km (0.025 R)
• M2: 421,268 km (0.12 R)
• M3: 525,986 km (0.087 R)
• M4: 631,004 km (0.101 R)
• M5: 816,655 km (0.081 R)
• M6: 942,766 km (0.084 R)
• M7: 1,048,831 km (0.095 R)
• M8: 1,173,446 km (0.114 R)
• M9: 1,658,592 km (0.089 R)
• M10: 1,923,829 km (0.065 R)
• M11: 2,027,051 km (0.086 R)
• M12: 2,114,566 km (0.09 R)
• M13: 2,348,088 km (0.12 R)
• M14: 2,959,046 km (0.079 R)
• M15: 3,386,597 km (0.107 R)
• M16: 3,470,222 km (0.1 R)
• M17: 3,987,232 km (0.088 R)
• M18: 4,322,780 km (0.088 R)
• M19: 4,902,621 km (0.097 R)
• M20: 5,262,404 km (0.119 R)
• M21: 5,359,793 km (0.032 R)
• M22: 5,606,031 km (0.106 R)
• M23: 5,906,423 km (0.112 R)
• M24: 6,237,932 km (0.047 R)
• M25: 6,341,155 km (0.07 R)
• M26: 6,654,263 km (0.116 R)
• M27: 6,759,729 km (0.116 R)
• M28: 6,892,572 km (0.063 R)
• M29: 7,514,151 km (0.114 R)
• M30: 7,679,307 km (0.104 R)
• M31: 7,762,334 km (0.097 R)
• M32: 8,013,360 km (0.12 R)
• M33: 8,295,352 km (0.086 R)
• M34: 9,014,618 km (0.084 R)
• M35: 9,160,925 km (0.085 R)
• M36: 10,852,877 km (0.032 R)
• M37: 11,039,874 km (0.08 R)
• M38: 11,165,087 km (0.047 R)
• M39: 11,480,290 km (0.052 R)
• M40: 11,575,434 km (0.093 R)
• M41: 11,734,607 km (0.063 R)
• M42: 11,990,718 km (0.096 R)
• M43: 12,281,088 km (0.117 R)
• M44: 12,476,014 km (0.093 R)
• M45: 12,934,830 km (0.045 R)
• M46: 13,332,461 km (0.066 R)
• M47: 13,666,962 km (0.101 R)
• M48: 13,869,069 km (0.096 R)
• M49: 14,072,073 km (0.106 R)
• M50: 14,549,739 km (0.083 R)
• M51: 15,067,348 km (0.079 R)
• M52: 15,661,251 km (0.066 R)
• M53: 15,766,868 km (0.111 R)
• M54: 16,191,875 km (0.111 R)
• M55: 16,692,280 km (0.119 R)
• M56: 17,125,366 km (0.062 R)
• M57: 17,708,498 km (0.049 R)
• M58: 18,187,062 km (0.115 R)
• M59: 18,446,614 km (0.072 R)
• M60: 18,595,464 km (0.077 R)
• M61: 18,894,361 km (0.103 R)
• M62: 19,081,956 km (0.045 R)
• M63: 19,194,753 km (0.084 R)
• M64: 19,383,396 km (0.114 R)
• M65: 19,496,941 km (0.11 R)
• M66: 20,297,289 km (0.069 R)
• M67: 21,225,245 km (0.114 R)
• M68: 21,459,366 km (0.1 R)
• M69: 21,812,267 km (0.106 R)
• M70: 22,483,962 km (0.115 R)
• M71: 22,762,513 km (0.12 R)
• M72: 23,162,538 km (0.078 R)
• M73: 23,605,198 km (0.101 R)
• M74: 24,213,313 km (0.119 R)
• M75: 24,376,375 km (0.114 R)
• M76: 25,403,663 km (0.114 R)
• M77: 25,652,295 km (0.077 R)
• M78: 26,655,049 km (0.056 R)
• M79: 26,739,273 km (0.051 R)
• M80: 26,907,870 km (0.085 R)
• M81: 27,034,430 km (0.074 R)
• M82: 27,161,289 km (0.116 R)
• M83: 28,097,622 km (0.052 R)
• M84: 28,785,173 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.5

Radius: 10.4

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.92 AU - 3.58 AU

Year: 4118 Days

Day: 10.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,422,542 km

• M1: 138,677 km (0.101 R)
• M2: 281,543 km (0.106 R)
• M3: 358,137 km (0.098 R)
• M4: 453,730 km (0.1 R)
• M5: 697,425 km (0.091 R)
• M6: 920,177 km (0.107 R)
• M7: 1,060,051 km (0.117 R)
• M8: 1,179,878 km (0.054 R)
• M9: 1,248,544 km (0.091 R)
• M10: 1,404,574 km (0.058 R)
• M11: 1,847,085 km (0.075 R)
• M12: 2,109,330 km (0.075 R)
• M13: 2,454,303 km (0.09 R)
• M14: 2,561,265 km (0.085 R)
• M15: 2,948,275 km (0.086 R)
• M16: 3,043,120 km (0.091 R)
• M17: 3,433,122 km (0.11 R)
• M18: 3,513,007 km (0.065 R)
• M19: 3,922,157 km (0.091 R)
• M20: 4,196,220 km (0.12 R)
• M21: 4,324,874 km (0.116 R)
• M22: 4,830,216 km (0.098 R)
• M23: 5,896,699 km (0.076 R)
• M24: 6,113,616 km (0.089 R)
• M25: 6,655,310 km (0.118 R)
• M26: 6,755,391 km (0.109 R)
• M27: 7,109,938 km (0.052 R)
• M28: 7,237,994 km (0.074 R)
• M29: 8,022,485 km (0.096 R)
• M30: 8,129,148 km (0.105 R)
• M31: 8,370,898 km (0.047 R)
• M32: 8,533,362 km (0.118 R)
• M33: 9,027,184 km (0.12 R)
• M34: 9,277,611 km (0.032 R)
• M35: 9,502,008 km (0.087 R)
• M36: 9,643,228 km (0.103 R)
• M37: 9,956,486 km (0.095 R)
• M38: 10,592,876 km (0.117 R)
• M39: 10,827,445 km (0.051 R)
• M40: 11,123,350 km (0.086 R)
• M41: 11,212,510 km (0.062 R)
• M42: 11,632,282 km (0.095 R)
• M43: 11,753,157 km (0.098 R)
• M44: 11,844,112 km (0.112 R)
• M45: 11,965,735 km (0.027 R)
• M46: 12,210,178 km (0.071 R)
• M47: 13,425,511 km (0.108 R)
• M48: 13,775,271 km (0.108 R)
• M49: 13,999,369 km (0.088 R)
• M50: 14,908,026 km (0.044 R)
• M51: 15,435,807 km (0.074 R)
• M52: 16,171,380 km (0.041 R)
• M53: 16,306,467 km (0.087 R)
• M54: 16,645,605 km (0.045 R)
• M55: 16,884,364 km (0.119 R)
• M56: 16,986,988 km (0.112 R)
• M57: 17,365,321 km (0.11 R)
• M58: 17,468,992 km (0.096 R)
• M59: 17,607,520 km (0.112 R)
• M60: 17,711,640 km (0.04 R)
• M61: 18,025,347 km (0.059 R)
• M62: 18,340,849 km (0.082 R)
• M63: 19,226,767 km (0.07 R)
• M64: 19,334,029 km (0.075 R)
• M65: 20,017,990 km (0.116 R)
• M66: 20,709,880 km (0.069 R)
• M67: 21,187,696 km (0.061 R)
• M68: 21,298,548 km (0.071 R)
• M69: 21,632,002 km (0.049 R)
• M70: 21,743,602 km (0.059 R)
• M71: 21,892,751 km (0.093 R)
• M72: 22,983,618 km (0.069 R)
• M73: 23,135,460 km (0.026 R)
• M74: 24,400,909 km (0.056 R)
• M75: 25,022,637 km (0.12 R)
• M76: 25,374,641 km (0.034 R)
• M77: 25,453,031 km (0.108 R)
• M78: 25,531,569 km (0.115 R)
• M79: 25,885,967 km (0.053 R)
• M80: 25,964,954 km (0.102 R)
• M81: 26,083,436 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.6

Radius: 6.3

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.62 AU - 7.4 AU

Year: 13046 Days

Day: 23.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,422,542 km

• M1: 190,288 km (0.117 R)
• M2: 239,955 km (0.105 R)
• M3: 449,093 km (0.065 R)
• M4: 506,090 km (0.096 R)
• M5: 828,772 km (0.039 R)
• M6: 1,049,279 km (0.061 R)
• M7: 1,146,668 km (0.109 R)
• M8: 1,565,991 km (0.095 R)
• M9: 1,632,711 km (0.091 R)
• M10: 2,053,231 km (0.099 R)
• M11: 2,851,934 km (0.08 R)
• M12: 3,016,641 km (0.025 R)
• M13: 3,100,117 km (0.076 R)
• M14: 3,184,490 km (0.059 R)
• M15: 3,706,437 km (0.083 R)
• M16: 4,506,486 km (0.1 R)
• M17: 4,991,632 km (0.06 R)
• M18: 5,975,986 km (0.097 R)
• M19: 6,187,069 km (0.101 R)
• M20: 6,871,329 km (0.094 R)
• M21: 7,428,581 km (0.081 R)
• M22: 7,884,705 km (0.07 R)
• M23: 9,185,309 km (0.088 R)
• M24: 10,088,731 km (0.118 R)
• M25: 10,593,324 km (0.111 R)
• M26: 11,409,082 km (0.054 R)
• M27: 11,496,148 km (0.079 R)
• M28: 11,802,674 km (0.101 R)
• M29: 11,934,769 km (0.082 R)
• M30: 12,111,743 km (0.038 R)
• M31: 12,692,781 km (0.112 R)
• M32: 13,604,430 km (0.032 R)
• M33: 14,021,659 km (0.038 R)
• M34: 15,877,121 km (0.101 R)
• M35: 16,071,898 km (0.106 R)
• M36: 16,120,667 km (0.057 R)
• M37: 19,969,670 km (0.041 R)
• M38: 21,617,192 km (0.104 R)
• M39: 22,812,628 km (0.1 R)
• M40: 22,867,531 km (0.106 R)
• M41: 23,032,238 km (0.052 R)
• M42: 25,494,320 km (0.067 R)
• M43: 27,104,142 km (0.082 R)
• M44: 27,220,380 km (0.03 R)
• M45: 28,156,264 km (0.094 R)
• M46: 29,281,240 km (0.047 R)
• M47: 29,519,998 km (0.11 R)
• M48: 29,879,332 km (0.073 R)
• M49: 31,636,210 km (0.07 R)
• M50: 32,249,711 km (0.056 R)
• M51: 33,239,600 km (0.114 R)
• M52: 33,925,805 km (0.083 R)
• M53: 35,185,569 km (0.114 R)
• M54: 36,332,386 km (0.096 R)
• M55: 36,524,769 km (0.04 R)
• M56: 36,717,451 km (0.075 R)
• M57: 37,815,649 km (0.119 R)
• M58: 38,728,046 km (0.04 R)
• M59: 39,187,013 km (0.104 R)
• M60: 39,252,686 km (0.073 R)
• M61: 41,441,602 km (0.101 R)
• M62: 42,314,805 km (0.105 R)
• M63: 43,126,074 km (0.111 R)
• M64: 43,193,992 km (0.058 R)
• M65: 44,352,777 km (0.119 R)
• M66: 45,314,691 km (0.046 R)
• M67: 45,452,770 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 17,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit