🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.3

Radius: 8.5

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.64 AU - 1 AU

Year: 487 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 20,824,068 km

• M1: 106,065 km (0.072 R)
• M2: 160,818 km (0.096 R)
• M3: 217,665 km (0.07 R)
• M4: 280,047 km (0.094 R)
• M5: 367,712 km (0.083 R)
• M6: 450,738 km (0.118 R)
• M7: 598,840 km (0.037 R)
• M8: 668,553 km (0.086 R)
• M9: 766,988 km (0.038 R)
• M10: 819,946 km (0.07 R)
• M11: 884,423 km (0.043 R)
• M12: 993,629 km (0.086 R)
• M13: 1,051,972 km (0.069 R)
• M14: 1,107,623 km (0.053 R)
• M15: 1,225,955 km (0.082 R)
• M16: 1,300,753 km (0.055 R)
• M17: 1,397,394 km (0.068 R)
• M18: 1,463,217 km (0.109 R)
• M19: 1,555,369 km (0.092 R)
• M20: 1,741,469 km (0.056 R)
• M21: 1,794,726 km (0.077 R)
• M22: 1,857,557 km (0.102 R)
• M23: 2,144,785 km (0.087 R)
• M24: 2,367,087 km (0.09 R)
• M25: 2,426,328 km (0.097 R)
• M26: 2,566,651 km (0.032 R)
• M27: 2,724,925 km (0.114 R)
• M28: 2,781,922 km (0.065 R)
• M29: 2,855,075 km (0.081 R)
• M30: 2,992,705 km (0.106 R)
• M31: 3,078,425 km (0.116 R)
• M32: 3,170,428 km (0.058 R)
• M33: 3,257,942 km (0.044 R)
• M34: 3,312,994 km (0.088 R)
• M35: 3,435,216 km (0.114 R)
• M36: 3,508,220 km (0.055 R)
• M37: 3,655,723 km (0.107 R)
• M38: 3,851,696 km (0.048 R)
• M39: 3,915,874 km (0.082 R)
• M40: 3,992,169 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.4

Radius: 14.5

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.84 AU - 1.32 AU

Year: 736 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 20,824,068 km

• M1: 188,942 km (0.088 R)
• M2: 287,677 km (0.104 R)
• M3: 453,581 km (0.056 R)
• M4: 619,634 km (0.077 R)
• M5: 906,114 km (0.072 R)
• M6: 1,044,343 km (0.081 R)
• M7: 1,150,258 km (0.083 R)
• M8: 1,355,806 km (0.051 R)
• M9: 1,554,920 km (0.114 R)
• M10: 1,645,277 km (0.096 R)
• M11: 1,811,331 km (0.11 R)
• M12: 2,204,025 km (0.106 R)
• M13: 2,350,931 km (0.115 R)
• M14: 2,455,799 km (0.108 R)
• M15: 2,554,683 km (0.114 R)
• M16: 2,655,063 km (0.099 R)
• M17: 2,764,569 km (0.107 R)
• M18: 3,061,371 km (0.074 R)
• M19: 3,201,394 km (0.103 R)
• M20: 3,293,098 km (0.05 R)
• M21: 3,394,376 km (0.108 R)
• M22: 3,539,336 km (0.076 R)
• M23: 3,634,480 km (0.107 R)
• M24: 3,739,049 km (0.091 R)
• M25: 3,880,270 km (0.081 R)
• M26: 4,032,261 km (0.068 R)
• M27: 4,370,053 km (0.113 R)
• M28: 4,472,228 km (0.05 R)
• M29: 4,594,001 km (0.118 R)
• M30: 4,688,547 km (0.095 R)
• M31: 4,879,583 km (0.029 R)
• M32: 5,073,163 km (0.117 R)
• M33: 5,309,079 km (0.099 R)
• M34: 5,438,182 km (0.114 R)
• M35: 5,608,873 km (0.071 R)
• M36: 5,996,780 km (0.054 R)
• M37: 6,131,568 km (0.088 R)
• M38: 6,246,309 km (0.117 R)
• M39: 6,404,135 km (0.112 R)
• M40: 6,563,158 km (0.111 R)
• M41: 6,702,134 km (0.055 R)
• M42: 7,026,612 km (0.118 R)
• M43: 7,190,721 km (0.118 R)
• M44: 7,367,246 km (0.029 R)
• M45: 7,489,468 km (0.071 R)
• M46: 7,589,998 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.6

Radius: 13.2

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.33 AU - 1.35 AU

Year: 1018 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 20,824,068 km

• M1: 164,558 km (0.09 R)
• M2: 255,663 km (0.068 R)
• M3: 348,413 km (0.074 R)
• M4: 460,612 km (0.09 R)
• M5: 557,102 km (0.118 R)
• M6: 882,777 km (0.084 R)
• M7: 1,086,230 km (0.071 R)
• M8: 1,223,411 km (0.106 R)
• M9: 1,359,246 km (0.067 R)
• M10: 1,468,602 km (0.041 R)
• M11: 1,815,071 km (0.112 R)
• M12: 1,901,389 km (0.119 R)
• M13: 2,007,005 km (0.12 R)
• M14: 2,196,845 km (0.103 R)
• M15: 2,298,721 km (0.106 R)
• M16: 2,584,752 km (0.059 R)
• M17: 2,852,233 km (0.075 R)
• M18: 3,004,972 km (0.096 R)
• M19: 3,212,764 km (0.092 R)
• M20: 3,414,571 km (0.115 R)
• M21: 3,719,901 km (0.079 R)
• M22: 3,977,508 km (0.108 R)
• M23: 4,091,203 km (0.087 R)
• M24: 4,194,724 km (0.059 R)
• M25: 4,569,467 km (0.063 R)
• M26: 4,773,070 km (0.042 R)
• M27: 5,053,266 km (0.055 R)
• M28: 5,214,084 km (0.081 R)
• M29: 5,364,131 km (0.028 R)
• M30: 5,452,244 km (0.12 R)
• M31: 5,591,819 km (0.096 R)
• M32: 5,796,917 km (0.099 R)
• M33: 6,161,936 km (0.117 R)
• M34: 6,601,904 km (0.108 R)
• M35: 6,859,810 km (0.116 R)
• M36: 6,996,992 km (0.066 R)
• M37: 7,301,872 km (0.077 R)
• M38: 7,540,481 km (0.118 R)
• M39: 7,696,212 km (0.086 R)
• M40: 7,852,991 km (0.104 R)
• M41: 8,257,204 km (0.097 R)
• M42: 8,491,175 km (0.09 R)
• M43: 8,771,970 km (0.097 R)
• M44: 8,876,090 km (0.082 R)
• M45: 9,055,758 km (0.11 R)
• M46: 9,176,184 km (0.119 R)
• M47: 9,525,495 km (0.106 R)
• M48: 9,724,759 km (0.099 R)
• M49: 9,925,520 km (0.11 R)
• M50: 10,158,892 km (0.094 R)
• M51: 10,252,690 km (0.035 R)
• M52: 10,457,041 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 10

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.25 AU - 1.49 AU

Year: 1052 Days

Day: 9.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 20,824,068 km

• M1: 128,505 km (0.107 R)
• M2: 258,206 km (0.119 R)
• M3: 330,312 km (0.114 R)
• M4: 427,700 km (0.117 R)
• M5: 514,018 km (0.063 R)
• M6: 759,209 km (0.07 R)
• M7: 945,907 km (0.082 R)
• M8: 1,041,351 km (0.094 R)
• M9: 1,109,418 km (0.081 R)
• M10: 1,258,417 km (0.026 R)
• M11: 1,355,955 km (0.099 R)
• M12: 1,447,808 km (0.096 R)
• M13: 1,533,229 km (0.06 R)
• M14: 1,629,121 km (0.114 R)
• M15: 1,957,488 km (0.025 R)
• M16: 2,062,057 km (0.067 R)
• M17: 2,139,250 km (0.063 R)
• M18: 2,686,179 km (0.076 R)
• M19: 2,771,001 km (0.073 R)
• M20: 2,845,800 km (0.116 R)
• M21: 2,932,118 km (0.077 R)
• M22: 3,019,483 km (0.106 R)
• M23: 3,096,526 km (0.08 R)
• M24: 3,196,607 km (0.107 R)
• M25: 3,549,808 km (0.068 R)
• M26: 3,619,670 km (0.079 R)
• M27: 3,737,104 km (0.097 R)
• M28: 3,879,671 km (0.056 R)
• M29: 3,999,948 km (0.079 R)
• M30: 4,219,558 km (0.12 R)
• M31: 5,137,041 km (0.101 R)
• M32: 5,496,824 km (0.084 R)
• M33: 5,700,277 km (0.069 R)
• M34: 5,878,448 km (0.108 R)
• M35: 6,016,976 km (0.1 R)
• M36: 6,128,426 km (0.104 R)
• M37: 6,367,783 km (0.09 R)
• M38: 6,610,132 km (0.058 R)
• M39: 6,826,600 km (0.062 R)
• M40: 7,400,307 km (0.115 R)
• M41: 7,610,044 km (0.115 R)
• M42: 7,852,093 km (0.082 R)
• M43: 8,096,835 km (0.105 R)
• M44: 8,421,762 km (0.091 R)
• M45: 8,499,702 km (0.118 R)
• M46: 8,640,773 km (0.107 R)
• M47: 8,782,592 km (0.106 R)
• M48: 9,052,466 km (0.096 R)
• M49: 9,148,508 km (0.105 R)
• M50: 9,293,020 km (0.118 R)
• M51: 9,389,810 km (0.097 R)
• M52: 9,519,361 km (0.088 R)
• M53: 9,698,580 km (0.115 R)
• M54: 9,845,933 km (0.06 R)
• M55: 9,928,212 km (0.12 R)
• M56: 10,060,307 km (0.112 R)
• M57: 10,209,456 km (0.087 R)
• M58: 10,746,064 km (0.048 R)
• M59: 10,847,790 km (0.06 R)
• M60: 10,932,762 km (0.087 R)
• M61: 11,206,077 km (0.071 R)
• M62: 11,291,946 km (0.118 R)
• M63: 11,464,283 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 11.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.81 AU - 2.17 AU

Year: 1842 Days

Day: 14.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 20,824,068 km

• M1: 153,936 km (0.065 R)
• M2: 236,963 km (0.042 R)
• M3: 369,656 km (0.103 R)
• M4: 541,993 km (0.105 R)
• M5: 675,734 km (0.044 R)
• M6: 940,372 km (0.102 R)
• M7: 1,126,472 km (0.109 R)
• M8: 1,637,199 km (0.118 R)
• M9: 1,905,578 km (0.056 R)
• M10: 2,049,491 km (0.061 R)
• M11: 2,144,635 km (0.081 R)
• M12: 2,285,706 km (0.045 R)
• M13: 2,549,597 km (0.106 R)
• M14: 2,823,361 km (0.111 R)
• M15: 3,186,584 km (0.059 R)
• M16: 3,297,586 km (0.071 R)
• M17: 3,533,801 km (0.086 R)
• M18: 3,648,692 km (0.105 R)
• M19: 3,990,374 km (0.115 R)
• M20: 4,121,122 km (0.099 R)
• M21: 4,220,306 km (0.064 R)
• M22: 4,331,307 km (0.114 R)
• M23: 4,477,165 km (0.028 R)
• M24: 4,601,780 km (0.102 R)
• M25: 4,796,706 km (0.108 R)
• M26: 5,112,058 km (0.074 R)
• M27: 5,338,101 km (0.119 R)
• M28: 6,048,392 km (0.111 R)
• M29: 6,224,319 km (0.066 R)
• M30: 6,568,543 km (0.083 R)
• M31: 6,710,512 km (0.077 R)
• M32: 6,931,917 km (0.067 R)
• M33: 7,651,632 km (0.053 R)
• M34: 7,869,446 km (0.079 R)
• M35: 8,047,917 km (0.12 R)
• M36: 8,422,959 km (0.106 R)
• M37: 8,605,618 km (0.073 R)
• M38: 8,690,440 km (0.103 R)
• M39: 8,889,255 km (0.11 R)
• M40: 9,436,484 km (0.066 R)
• M41: 9,950,203 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.7

Radius: 9.7

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.62 AU - 3.54 AU

Year: 3546 Days

Day: 5.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,824,068 km

• M1: 138,378 km (0.116 R)
• M2: 202,406 km (0.038 R)
• M3: 298,897 km (0.063 R)
• M4: 448,046 km (0.112 R)
• M5: 661,073 km (0.071 R)
• M6: 959,820 km (0.107 R)
• M7: 1,113,457 km (0.082 R)
• M8: 1,228,498 km (0.101 R)
• M9: 1,311,375 km (0.102 R)
• M10: 1,433,297 km (0.104 R)
• M11: 1,623,286 km (0.081 R)
• M12: 1,794,875 km (0.066 R)
• M13: 2,028,248 km (0.095 R)
• M14: 2,141,494 km (0.061 R)
• M15: 2,330,286 km (0.047 R)
• M16: 2,570,091 km (0.073 R)
• M17: 2,677,503 km (0.107 R)
• M18: 2,960,991 km (0.077 R)
• M19: 3,387,345 km (0.082 R)
• M20: 3,539,635 km (0.048 R)
• M21: 3,625,056 km (0.033 R)
• M22: 3,694,020 km (0.049 R)
• M23: 3,868,302 km (0.104 R)
• M24: 3,956,564 km (0.112 R)
• M25: 4,045,426 km (0.119 R)
• M26: 4,116,933 km (0.038 R)
• M27: 4,261,445 km (0.095 R)
• M28: 4,555,405 km (0.101 R)
• M29: 4,970,389 km (0.101 R)
• M30: 5,124,325 km (0.102 R)
• M31: 5,221,414 km (0.108 R)
• M32: 5,377,894 km (0.086 R)
• M33: 5,836,561 km (0.072 R)
• M34: 5,958,334 km (0.076 R)
• M35: 6,040,014 km (0.104 R)
• M36: 6,791,594 km (0.091 R)
• M37: 7,135,070 km (0.103 R)
• M38: 7,221,837 km (0.106 R)
• M39: 7,462,391 km (0.096 R)
• M40: 7,594,635 km (0.082 R)
• M41: 8,404,708 km (0.118 R)
• M42: 8,496,411 km (0.12 R)
• M43: 8,657,678 km (0.106 R)
• M44: 9,384,125 km (0.098 R)
• M45: 9,863,287 km (0.095 R)
• M46: 10,105,785 km (0.106 R)
• M47: 10,473,347 km (0.063 R)
• M48: 11,120,807 km (0.025 R)
• M49: 11,322,614 km (0.117 R)
• M50: 11,500,187 km (0.074 R)
• M51: 11,576,631 km (0.082 R)
• M52: 14,054,870 km (0.099 R)
• M53: 14,136,700 km (0.092 R)
• M54: 14,465,067 km (0.091 R)
• M55: 14,547,645 km (0.033 R)
• M56: 14,906,979 km (0.106 R)
• M57: 15,073,930 km (0.087 R)
• M58: 15,269,305 km (0.096 R)
• M59: 15,662,897 km (0.088 R)
• M60: 15,804,117 km (0.101 R)
• M61: 16,116,627 km (0.073 R)
• M62: 16,345,063 km (0.1 R)
• M63: 16,834,248 km (0.091 R)
• M64: 18,122,585 km (0.043 R)
• M65: 18,360,296 km (0.09 R)
• M66: 18,509,296 km (0.05 R)
• M67: 18,598,905 km (0.099 R)
• M68: 18,688,664 km (0.111 R)
• M69: 18,928,768 km (0.109 R)
• M70: 19,777,287 km (0.071 R)
• M71: 20,052,547 km (0.103 R)
• M72: 20,236,852 km (0.058 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 11,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit