🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.8

Radius: 11.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.63 AU - 0.97 AU

Year: 494 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,626,068 km

• M1: 166,054 km (0.093 R)
• M2: 247,435 km (0.106 R)
• M3: 398,230 km (0.11 R)
• M4: 475,572 km (0.092 R)
• M5: 549,174 km (0.092 R)
• M6: 634,744 km (0.047 R)
• M7: 733,478 km (0.065 R)
• M8: 879,635 km (0.091 R)
• M9: 965,355 km (0.096 R)
• M10: 1,054,216 km (0.055 R)
• M11: 1,183,618 km (0.098 R)
• M12: 1,338,303 km (0.109 R)
• M13: 1,453,792 km (0.069 R)
• M14: 1,551,779 km (0.098 R)
• M15: 1,652,159 km (0.108 R)
• M16: 1,749,397 km (0.053 R)
• M17: 1,910,215 km (0.119 R)
• M18: 2,081,804 km (0.107 R)
• M19: 2,216,891 km (0.079 R)
• M20: 2,330,735 km (0.078 R)
• M21: 2,483,773 km (0.05 R)
• M22: 2,558,273 km (0.117 R)
• M23: 2,639,954 km (0.112 R)
• M24: 2,838,470 km (0.042 R)
• M25: 2,988,965 km (0.1 R)
• M26: 3,061,820 km (0.102 R)
• M27: 3,148,736 km (0.118 R)
• M28: 3,325,261 km (0.1 R)
• M29: 3,421,602 km (0.083 R)
• M30: 3,596,183 km (0.1 R)
• M31: 3,975,863 km (0.097 R)
• M32: 4,093,147 km (0.11 R)
• M33: 4,211,479 km (0.082 R)
• M34: 4,504,841 km (0.088 R)
• M35: 4,588,915 km (0.106 R)
• M36: 5,032,472 km (0.084 R)
• M37: 5,135,695 km (0.072 R)
• M38: 5,215,431 km (0.059 R)
• M39: 5,287,686 km (0.097 R)
• M40: 5,392,554 km (0.117 R)
• M41: 5,522,555 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.2

Radius: 11

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.72 AU - 1.08 AU

Year: 589 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 23,626,068 km

• M1: 137,480 km (0.089 R)
• M2: 207,492 km (0.053 R)
• M3: 277,354 km (0.086 R)
• M4: 376,388 km (0.066 R)
• M5: 446,101 km (0.039 R)
• M6: 565,630 km (0.033 R)
• M7: 673,190 km (0.1 R)
• M8: 747,541 km (0.066 R)
• M9: 883,675 km (0.069 R)
• M10: 988,842 km (0.111 R)
• M11: 1,063,342 km (0.088 R)
• M12: 1,224,758 km (0.091 R)
• M13: 1,388,119 km (0.052 R)
• M14: 1,505,553 km (0.111 R)
• M15: 1,592,619 km (0.06 R)
• M16: 1,736,831 km (0.108 R)
• M17: 1,814,173 km (0.113 R)
• M18: 1,892,712 km (0.089 R)
• M19: 1,994,439 km (0.068 R)
• M20: 2,113,070 km (0.091 R)
• M21: 2,195,947 km (0.086 R)
• M22: 2,334,026 km (0.069 R)
• M23: 2,404,187 km (0.12 R)
• M24: 2,554,683 km (0.108 R)
• M25: 2,716,697 km (0.065 R)
• M26: 2,815,432 km (0.113 R)
• M27: 2,898,758 km (0.06 R)
• M28: 3,050,749 km (0.115 R)
• M29: 3,257,494 km (0.091 R)
• M30: 3,336,332 km (0.106 R)
• M31: 3,603,663 km (0.12 R)
• M32: 3,730,821 km (0.063 R)
• M33: 3,878,026 km (0.051 R)
• M34: 4,083,573 km (0.053 R)
• M35: 4,178,119 km (0.09 R)
• M36: 4,534,760 km (0.094 R)
• M37: 4,623,023 km (0.103 R)
• M38: 5,164,717 km (0.084 R)
• M39: 5,339,447 km (0.112 R)
• M40: 5,411,853 km (0.11 R)
• M41: 5,505,650 km (0.109 R)
• M42: 5,620,990 km (0.087 R)
• M43: 5,737,078 km (0.11 R)
• M44: 5,854,064 km (0.105 R)
• M45: 6,090,279 km (0.111 R)
• M46: 6,198,737 km (0.104 R)
• M47: 6,307,794 km (0.083 R)
• M48: 6,417,449 km (0.098 R)
• M49: 6,494,792 km (0.111 R)
• M50: 6,616,714 km (0.083 R)
• M51: 6,784,263 km (0.111 R)
• M52: 7,032,446 km (0.071 R)
• M53: 7,180,548 km (0.103 R)
• M54: 7,249,363 km (0.088 R)
• M55: 7,631,287 km (0.114 R)
• M56: 7,889,493 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 14.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.81 AU - 1.01 AU

Year: 599 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,626,068 km

• M1: 183,706 km (0.081 R)
• M2: 298,597 km (0.116 R)
• M3: 441,314 km (0.087 R)
• M4: 585,676 km (0.074 R)
• M5: 686,804 km (0.057 R)
• M6: 867,368 km (0.095 R)
• M7: 1,020,108 km (0.069 R)
• M8: 1,164,769 km (0.054 R)
• M9: 1,273,527 km (0.096 R)
• M10: 1,392,307 km (0.112 R)
• M11: 1,554,920 km (0.094 R)
• M12: 1,689,708 km (0.082 R)
• M13: 1,807,591 km (0.055 R)
• M14: 1,993,392 km (0.09 R)
• M15: 2,133,415 km (0.114 R)
• M16: 2,330,585 km (0.051 R)
• M17: 2,431,414 km (0.038 R)
• M18: 2,710,564 km (0.06 R)
• M19: 2,858,367 km (0.028 R)
• M20: 2,958,447 km (0.093 R)
• M21: 3,059,725 km (0.062 R)
• M22: 3,397,068 km (0.111 R)
• M23: 3,503,283 km (0.072 R)
• M24: 3,737,404 km (0.11 R)
• M25: 4,004,885 km (0.106 R)
• M26: 4,211,928 km (0.072 R)
• M27: 4,326,520 km (0.082 R)
• M28: 4,725,647 km (0.077 R)
• M29: 5,249,090 km (0.091 R)
• M30: 5,612,015 km (0.05 R)
• M31: 5,908,368 km (0.114 R)
• M32: 6,037,022 km (0.12 R)
• M33: 6,286,103 km (0.049 R)
• M34: 6,395,459 km (0.089 R)
• M35: 6,649,476 km (0.089 R)
• M36: 6,794,586 km (0.115 R)
• M37: 6,884,344 km (0.041 R)
• M38: 6,974,552 km (0.109 R)
• M39: 7,065,059 km (0.109 R)
• M40: 7,178,903 km (0.051 R)
• M41: 7,293,345 km (0.053 R)
• M42: 7,419,905 km (0.069 R)
• M43: 7,547,362 km (0.071 R)
• M44: 7,733,911 km (0.115 R)
• M45: 7,863,014 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 8

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.56 AU - 2.02 AU

Year: 1653 Days

Day: 5.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,626,068 km

• M1: 102,923 km (0.105 R)
• M2: 153,936 km (0.058 R)
• M3: 209,736 km (0.116 R)
• M4: 306,975 km (0.119 R)
• M5: 360,082 km (0.119 R)
• M6: 428,747 km (0.097 R)
• M7: 548,127 km (0.101 R)
• M8: 657,782 km (0.111 R)
• M9: 775,067 km (0.079 R)
• M10: 899,532 km (0.12 R)
• M11: 964,457 km (0.091 R)
• M12: 1,047,783 km (0.099 R)
• M13: 1,168,808 km (0.099 R)
• M14: 1,349,822 km (0.062 R)
• M15: 1,405,921 km (0.082 R)
• M16: 1,462,768 km (0.104 R)
• M17: 1,668,315 km (0.091 R)
• M18: 1,800,261 km (0.101 R)
• M19: 1,893,759 km (0.077 R)
• M20: 2,139,998 km (0.076 R)
• M21: 2,250,251 km (0.088 R)
• M22: 2,306,051 km (0.093 R)
• M23: 2,373,669 km (0.04 R)
• M24: 3,148,886 km (0.065 R)
• M25: 3,199,001 km (0.101 R)
• M26: 4,077,888 km (0.091 R)
• M27: 4,173,930 km (0.074 R)
• M28: 4,312,308 km (0.11 R)
• M29: 4,410,145 km (0.08 R)
• M30: 4,522,792 km (0.113 R)
• M31: 4,579,490 km (0.063 R)
• M32: 4,779,802 km (0.08 R)
• M33: 4,881,079 km (0.093 R)
• M34: 5,144,820 km (0.12 R)
• M35: 5,609,920 km (0.108 R)
• M36: 5,701,474 km (0.111 R)
• M37: 5,778,218 km (0.052 R)
• M38: 5,870,669 km (0.07 R)
• M39: 6,010,394 km (0.102 R)
• M40: 6,229,854 km (0.105 R)
• M41: 6,725,322 km (0.117 R)
• M42: 7,134,023 km (0.094 R)
• M43: 7,233,356 km (0.048 R)
• M44: 7,483,633 km (0.045 R)
• M45: 7,618,272 km (0.028 R)
• M46: 7,907,145 km (0.11 R)
• M47: 8,078,734 km (0.106 R)
• M48: 8,269,022 km (0.037 R)
• M49: 8,425,651 km (0.086 R)
• M50: 8,478,160 km (0.051 R)
• M51: 8,724,398 km (0.108 R)
• M52: 8,830,613 km (0.088 R)
• M53: 9,205,954 km (0.094 R)
• M54: 9,513,527 km (0.095 R)
• M55: 9,732,837 km (0.119 R)
• M56: 10,475,591 km (0.105 R)
• M57: 10,550,839 km (0.088 R)
• M58: 10,701,932 km (0.081 R)
• M59: 10,949,068 km (0.108 R)
• M60: 11,584,710 km (0.117 R)
• M61: 12,093,941 km (0.106 R)
• M62: 12,430,835 km (0.106 R)
• M63: 12,490,674 km (0.116 R)
• M64: 12,650,445 km (0.027 R)
• M65: 12,831,159 km (0.117 R)
• M66: 13,073,358 km (0.116 R)
• M67: 13,134,244 km (0.097 R)
• M68: 13,562,393 km (0.078 R)
• M69: 13,624,028 km (0.111 R)
• M70: 13,850,519 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.2

Radius: 14

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.67 AU - 2.39 AU

Year: 1996 Days

Day: 7 Hours

Environment

Temp: -210 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,626,068 km

• M1: 174,730 km (0.098 R)
• M2: 352,752 km (0.116 R)
• M3: 488,287 km (0.093 R)
• M4: 591,660 km (0.079 R)
• M5: 871,258 km (0.109 R)
• M6: 964,906 km (0.118 R)
• M7: 1,153,549 km (0.113 R)
• M8: 1,247,497 km (0.109 R)
• M9: 1,662,332 km (0.118 R)
• M10: 1,757,775 km (0.062 R)
• M11: 2,017,626 km (0.11 R)
• M12: 2,158,847 km (0.073 R)
• M13: 2,589,090 km (0.082 R)
• M14: 3,105,652 km (0.096 R)
• M15: 3,209,922 km (0.082 R)
• M16: 3,300,279 km (0.089 R)
• M17: 3,638,819 km (0.09 R)
• M18: 3,828,359 km (0.076 R)
• M19: 4,366,612 km (0.111 R)
• M20: 4,602,378 km (0.117 R)
• M21: 4,859,537 km (0.084 R)
• M22: 5,068,825 km (0.071 R)
• M23: 5,227,847 km (0.08 R)
• M24: 5,424,269 km (0.12 R)
• M25: 5,898,644 km (0.098 R)
• M26: 6,693,308 km (0.12 R)
• M27: 6,906,934 km (0.11 R)
• M28: 7,103,206 km (0.094 R)
• M29: 7,221,987 km (0.118 R)
• M30: 7,341,216 km (0.037 R)
• M31: 7,581,919 km (0.097 R)
• M32: 7,703,243 km (0.051 R)
• M33: 7,906,995 km (0.095 R)
• M34: 8,570,761 km (0.074 R)
• M35: 8,718,414 km (0.086 R)
• M36: 8,994,722 km (0.048 R)
• M37: 9,665,668 km (0.041 R)
• M38: 10,419,940 km (0.03 R)
• M39: 10,713,452 km (0.084 R)
• M40: 10,827,146 km (0.099 R)
• M41: 10,941,139 km (0.101 R)
• M42: 11,101,359 km (0.064 R)
• M43: 11,216,400 km (0.044 R)
• M44: 11,377,965 km (0.052 R)
• M45: 11,820,775 km (0.069 R)
• M46: 12,483,494 km (0.116 R)
• M47: 12,579,087 km (0.083 R)
• M48: 13,133,945 km (0.076 R)
• M49: 13,475,627 km (0.077 R)
• M50: 13,647,515 km (0.078 R)
• M51: 13,820,300 km (0.12 R)
• M52: 14,018,517 km (0.098 R)
• M53: 14,846,242 km (0.108 R)
• M54: 14,973,101 km (0.11 R)
• M55: 15,227,866 km (0.115 R)
• M56: 15,432,666 km (0.106 R)
• M57: 16,365,558 km (0.091 R)
• M58: 16,522,935 km (0.091 R)
• M59: 16,839,036 km (0.074 R)
• M60: 16,944,801 km (0.088 R)
• M61: 17,503,848 km (0.093 R)
• M62: 17,611,110 km (0.115 R)
• M63: 17,799,304 km (0.116 R)
• M64: 17,988,097 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.7

Radius: 13

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.71 AU - 5.95 AU

Year: 8494 Days

Day: 14.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,626,068 km

• M1: 163,810 km (0.111 R)
• M2: 315,352 km (0.106 R)
• M3: 448,046 km (0.03 R)
• M4: 596,297 km (0.063 R)
• M5: 1,017,714 km (0.037 R)
• M6: 1,173,894 km (0.081 R)
• M7: 1,417,290 km (0.104 R)
• M8: 1,649,317 km (0.104 R)
• M9: 2,104,992 km (0.105 R)
• M10: 2,665,984 km (0.103 R)
• M11: 2,817,676 km (0.096 R)
• M12: 2,955,007 km (0.1 R)
• M13: 3,272,453 km (0.118 R)
• M14: 3,435,366 km (0.09 R)
• M15: 3,582,420 km (0.087 R)
• M16: 3,750,568 km (0.119 R)
• M17: 4,055,897 km (0.112 R)
• M18: 4,509,179 km (0.063 R)
• M19: 4,630,054 km (0.109 R)
• M20: 4,772,621 km (0.09 R)
• M21: 4,937,179 km (0.077 R)
• M22: 5,293,521 km (0.104 R)
• M23: 5,701,624 km (0.111 R)
• M24: 5,788,839 km (0.109 R)
• M25: 6,097,759 km (0.084 R)
• M26: 6,525,609 km (0.11 R)
• M27: 6,708,866 km (0.111 R)
• M28: 6,847,244 km (0.092 R)
• M29: 6,963,482 km (0.051 R)
• M30: 7,339,571 km (0.096 R)
• M31: 7,722,242 km (0.058 R)
• M32: 8,209,931 km (0.058 R)
• M33: 8,934,882 km (0.116 R)
• M34: 9,062,041 km (0.115 R)
• M35: 9,318,003 km (0.054 R)
• M36: 9,680,478 km (0.118 R)
• M37: 10,312,529 km (0.11 R)
• M38: 10,419,192 km (0.107 R)
• M39: 10,553,083 km (0.055 R)
• M40: 10,687,421 km (0.091 R)
• M41: 10,985,271 km (0.112 R)
• M42: 11,506,021 km (0.117 R)
• M43: 11,839,175 km (0.106 R)
• M44: 12,119,223 km (0.096 R)
• M45: 12,316,542 km (0.084 R)
• M46: 12,514,909 km (0.115 R)
• M47: 12,628,753 km (0.103 R)
• M48: 12,714,323 km (0.08 R)
• M49: 13,174,336 km (0.11 R)
• M50: 13,261,103 km (0.113 R)
• M51: 13,493,728 km (0.078 R)
• M52: 13,903,925 km (0.105 R)
• M53: 14,021,808 km (0.109 R)
• M54: 14,947,370 km (0.12 R)
• M55: 15,037,877 km (0.113 R)
• M56: 15,189,420 km (0.1 R)
• M57: 15,524,369 km (0.075 R)
• M58: 15,954,164 km (0.113 R)
• M59: 16,201,599 km (0.09 R)
• M60: 16,637,677 km (0.089 R)
• M61: 17,776,565 km (0.063 R)
• M62: 17,872,607 km (0.101 R)
• M63: 18,355,509 km (0.068 R)
• M64: 18,484,911 km (0.05 R)
• M65: 19,104,246 km (0.044 R)
• M66: 19,399,852 km (0.037 R)
• M67: 19,730,314 km (0.091 R)
• M68: 20,162,502 km (0.107 R)
• M69: 20,262,732 km (0.118 R)
• M70: 20,530,812 km (0.092 R)
• M71: 20,665,151 km (0.096 R)
• M72: 20,935,025 km (0.111 R)
• M73: 21,036,453 km (0.079 R)
• M74: 21,682,865 km (0.109 R)
• M75: 21,785,639 km (0.118 R)
• M76: 22,197,930 km (0.106 R)
• M77: 22,301,452 km (0.079 R)
• M78: 22,821,155 km (0.112 R)
• M79: 23,135,012 km (0.057 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 16,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit