🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.8

Radius: 13.6

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.14 AU - 1.32 AU

Year: 910 Days

Day: 11.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 10,153,397 km

• M1: 186,997 km (0.109 R)
• M2: 289,621 km (0.066 R)
• M3: 386,112 km (0.038 R)
• M4: 499,806 km (0.111 R)
• M5: 595,100 km (0.112 R)
• M6: 721,810 km (0.104 R)
• M7: 872,006 km (0.109 R)
• M8: 1,281,605 km (0.057 R)
• M9: 1,452,595 km (0.094 R)
• M10: 1,557,314 km (0.025 R)
• M11: 1,949,410 km (0.102 R)
• M12: 2,120,699 km (0.059 R)
• M13: 2,468,664 km (0.04 R)
• M14: 2,634,867 km (0.081 R)
• M15: 2,876,019 km (0.05 R)
• M16: 3,082,614 km (0.104 R)
• M17: 3,240,739 km (0.084 R)
• M18: 3,369,393 km (0.058 R)
• M19: 3,664,998 km (0.114 R)
• M20: 4,015,057 km (0.058 R)
• M21: 4,387,855 km (0.112 R)
• M22: 4,482,700 km (0.112 R)
• M23: 4,638,581 km (0.106 R)
• M24: 4,735,371 km (0.116 R)
• M25: 4,857,443 km (0.094 R)
• M26: 5,393,901 km (0.099 R)
• M27: 5,483,061 km (0.089 R)
• M28: 5,650,012 km (0.104 R)
• M29: 5,818,609 km (0.065 R)
• M30: 5,923,328 km (0.095 R)
• M31: 6,068,138 km (0.068 R)
• M32: 6,307,944 km (0.072 R)
• M33: 6,442,432 km (0.109 R)
• M34: 6,659,648 km (0.102 R)
• M35: 6,824,206 km (0.074 R)
• M36: 7,115,473 km (0.055 R)
• M37: 7,424,991 km (0.112 R)
• M38: 7,667,190 km (0.066 R)
• M39: 7,941,104 km (0.113 R)
• M40: 8,144,856 km (0.092 R)
• M41: 8,247,480 km (0.118 R)
• M42: 8,483,695 km (0.11 R)
• M43: 8,662,315 km (0.109 R)
• M44: 9,083,882 km (0.105 R)
• M45: 9,281,949 km (0.1 R)
• M46: 9,775,473 km (0.086 R)
• M47: 10,277,823 km (0.046 R)
• M48: 10,388,824 km (0.082 R)
• M49: 10,596,017 km (0.092 R)
• M50: 10,692,059 km (0.113 R)
• M51: 10,836,720 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.2

Radius: 11.3

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.22 AU - 1.64 AU

Year: 1140 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 10,153,397 km

• M1: 140,921 km (0.045 R)
• M2: 225,594 km (0.076 R)
• M3: 376,687 km (0.066 R)
• M4: 611,406 km (0.081 R)
• M5: 731,833 km (0.079 R)
• M6: 827,875 km (0.028 R)
• M7: 914,941 km (0.092 R)
• M8: 1,026,840 km (0.093 R)
• M9: 1,106,725 km (0.028 R)
• M10: 1,359,396 km (0.112 R)
• M11: 1,656,348 km (0.067 R)
• M12: 1,839,455 km (0.108 R)
• M13: 1,919,939 km (0.086 R)
• M14: 2,103,346 km (0.105 R)
• M15: 2,187,719 km (0.081 R)
• M16: 2,283,013 km (0.078 R)
• M17: 2,389,377 km (0.097 R)
• M18: 2,477,640 km (0.107 R)
• M19: 2,627,387 km (0.12 R)
• M20: 2,946,330 km (0.079 R)
• M21: 3,409,485 km (0.092 R)
• M22: 3,621,615 km (0.034 R)
• M23: 3,723,641 km (0.107 R)
• M24: 3,815,045 km (0.089 R)
• M25: 3,942,053 km (0.061 R)
• M26: 4,035,403 km (0.117 R)
• M27: 4,188,591 km (0.092 R)
• M28: 4,307,671 km (0.083 R)
• M29: 4,415,980 km (0.109 R)
• M30: 4,684,358 km (0.103 R)
• M31: 4,758,559 km (0.087 R)
• M32: 5,173,394 km (0.094 R)
• M33: 5,275,868 km (0.074 R)
• M34: 5,391,806 km (0.105 R)
• M35: 5,469,597 km (0.084 R)
• M36: 5,560,852 km (0.07 R)
• M37: 5,652,556 km (0.042 R)
• M38: 5,744,857 km (0.109 R)
• M39: 6,011,291 km (0.107 R)
• M40: 6,418,646 km (0.036 R)
• M41: 6,695,103 km (0.109 R)
• M42: 6,834,828 km (0.088 R)
• M43: 6,933,263 km (0.098 R)
• M44: 7,088,845 km (0.109 R)
• M45: 7,188,477 km (0.106 R)
• M46: 7,331,642 km (0.104 R)
• M47: 7,606,304 km (0.072 R)
• M48: 7,958,008 km (0.043 R)
• M49: 8,225,340 km (0.048 R)
• M50: 8,753,719 km (0.111 R)
• M51: 9,060,545 km (0.096 R)
• M52: 9,543,297 km (0.081 R)
• M53: 9,669,109 km (0.083 R)
• M54: 9,890,813 km (0.093 R)
• M55: 10,387,777 km (0.065 R)
• M56: 10,566,098 km (0.091 R)
• M57: 10,680,091 km (0.11 R)
• M58: 10,942,187 km (0.068 R)
• M59: 11,156,860 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728

Radius: 9.9

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.19 AU - 1.83 AU

Year: 1237 Days

Day: 7.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 10,153,397 km

• M1: 124,166 km (0.113 R)
• M2: 188,793 km (0.076 R)
• M3: 308,770 km (0.085 R)
• M4: 431,590 km (0.108 R)
• M5: 514,766 km (0.089 R)
• M6: 579,841 km (0.097 R)
• M7: 680,222 km (0.101 R)
• M8: 936,333 km (0.051 R)
• M9: 1,010,833 km (0.094 R)
• M10: 1,214,735 km (0.102 R)
• M11: 1,338,452 km (0.059 R)
• M12: 1,449,304 km (0.032 R)
• M13: 1,572,274 km (0.093 R)
• M14: 1,828,684 km (0.098 R)
• M15: 2,049,491 km (0.114 R)
• M16: 2,158,248 km (0.044 R)
• M17: 2,361,103 km (0.069 R)
• M18: 2,506,812 km (0.084 R)
• M19: 2,591,334 km (0.058 R)
• M20: 3,028,908 km (0.071 R)
• M21: 3,513,306 km (0.081 R)
• M22: 3,596,482 km (0.096 R)
• M23: 3,668,140 km (0.109 R)
• M24: 3,997,106 km (0.084 R)
• M25: 4,059,189 km (0.042 R)
• M26: 4,361,227 km (0.116 R)
• M27: 4,450,686 km (0.112 R)
• M28: 4,762,149 km (0.027 R)
• M29: 4,827,972 km (0.084 R)
• M30: 4,987,144 km (0.098 R)
• M31: 5,054,014 km (0.116 R)
• M32: 5,134,648 km (0.096 R)
• M33: 5,338,101 km (0.103 R)
• M34: 5,696,986 km (0.107 R)
• M35: 5,837,159 km (0.116 R)
• M36: 6,135,308 km (0.119 R)
• M37: 6,264,560 km (0.115 R)
• M38: 6,380,200 km (0.068 R)
• M39: 6,467,565 km (0.041 R)
• M40: 6,702,134 km (0.096 R)
• M41: 6,879,856 km (0.115 R)
• M42: 7,044,265 km (0.103 R)
• M43: 7,499,192 km (0.116 R)
• M44: 7,652,978 km (0.04 R)
• M45: 7,947,985 km (0.086 R)
• M46: 8,120,621 km (0.057 R)
• M47: 8,326,169 km (0.045 R)
• M48: 8,421,612 km (0.118 R)
• M49: 8,533,362 km (0.098 R)
• M50: 8,613,546 km (0.073 R)
• M51: 8,774,663 km (0.107 R)
• M52: 8,839,289 km (0.112 R)
• M53: 9,018,208 km (0.089 R)
• M54: 9,083,433 km (0.084 R)
• M55: 9,165,413 km (0.12 R)
• M56: 9,247,542 km (0.1 R)
• M57: 9,346,426 km (0.054 R)
• M58: 9,478,820 km (0.093 R)
• M59: 9,545,242 km (0.114 R)
• M60: 9,812,573 km (0.072 R)
• M61: 9,963,966 km (0.086 R)
• M62: 10,048,339 km (0.081 R)
• M63: 10,320,308 km (0.074 R)
• M64: 10,422,932 km (0.052 R)
• M65: 10,629,078 km (0.079 R)
• M66: 10,750,103 km (0.111 R)
• M67: 10,906,283 km (0.067 R)
• M68: 11,168,079 km (0.106 R)
• M69: 11,291,049 km (0.075 R)
• M70: 11,662,650 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.1

Radius: 9.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.95 AU - 2.81 AU

Year: 2448 Days

Day: 11.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 101.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 10,153,397 km

• M1: 143,464 km (0.105 R)
• M2: 272,418 km (0.063 R)
• M3: 375,491 km (0.038 R)
• M4: 447,597 km (0.062 R)
• M5: 519,105 km (0.115 R)
• M6: 682,465 km (0.118 R)
• M7: 752,776 km (0.068 R)
• M8: 855,849 km (0.058 R)
• M9: 1,019,659 km (0.074 R)
• M10: 1,143,227 km (0.12 R)
• M11: 1,219,821 km (0.109 R)
• M12: 1,307,186 km (0.103 R)
• M13: 1,497,475 km (0.047 R)
• M14: 1,726,210 km (0.117 R)
• M15: 1,815,071 km (0.05 R)
• M16: 1,905,278 km (0.098 R)
• M17: 2,059,364 km (0.085 R)
• M18: 2,490,057 km (0.05 R)
• M19: 2,557,226 km (0.105 R)
• M20: 2,901,600 km (0.116 R)
• M21: 3,007,964 km (0.066 R)
• M22: 3,139,611 km (0.107 R)
• M23: 3,310,002 km (0.109 R)
• M24: 3,583,916 km (0.058 R)
• M25: 3,787,818 km (0.079 R)
• M26: 3,852,295 km (0.069 R)
• M27: 4,061,283 km (0.113 R)
• M28: 4,381,722 km (0.032 R)
• M29: 4,449,489 km (0.109 R)
• M30: 4,545,083 km (0.033 R)
• M31: 4,696,476 km (0.093 R)
• M32: 4,779,951 km (0.101 R)
• M33: 4,849,664 km (0.085 R)
• M34: 5,089,768 km (0.092 R)
• M35: 5,161,127 km (0.077 R)
• M36: 5,479,022 km (0.081 R)
• M37: 5,743,960 km (0.1 R)
• M38: 5,818,160 km (0.075 R)
• M39: 5,922,879 km (0.037 R)
• M40: 6,013,086 km (0.094 R)
• M41: 6,103,593 km (0.103 R)
• M42: 6,225,216 km (0.099 R)
• M43: 6,378,255 km (0.076 R)
• M44: 6,532,640 km (0.078 R)
• M45: 6,625,839 km (0.08 R)
• M46: 6,703,780 km (0.036 R)
• M47: 6,766,461 km (0.12 R)
• M48: 6,939,696 km (0.03 R)
• M49: 7,226,475 km (0.089 R)
• M50: 7,419,755 km (0.12 R)
• M51: 7,631,137 km (0.1 R)
• M52: 8,479,357 km (0.06 R)
• M53: 8,803,087 km (0.043 R)
• M54: 8,923,363 km (0.049 R)
• M55: 9,392,502 km (0.081 R)
• M56: 9,480,167 km (0.118 R)
• M57: 9,798,361 km (0.11 R)
• M58: 9,923,126 km (0.059 R)
• M59: 10,174,002 km (0.089 R)
• M60: 10,409,020 km (0.096 R)
• M61: 10,609,182 km (0.1 R)
• M62: 10,810,690 km (0.045 R)
• M63: 11,422,695 km (0.106 R)
• M64: 11,572,742 km (0.112 R)
• M65: 11,893,928 km (0.098 R)
• M66: 12,237,106 km (0.038 R)
• M67: 12,313,700 km (0.051 R)
• M68: 12,564,127 km (0.109 R)
• M69: 12,719,110 km (0.058 R)
• M70: 12,972,230 km (0.117 R)
• M71: 13,128,859 km (0.081 R)
• M72: 13,227,145 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.3

Radius: 8.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.51 AU - 2.69 AU

Year: 2796 Days

Day: 7.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 10,153,397 km

• M1: 158,275 km (0.103 R)
• M2: 233,971 km (0.1 R)
• M3: 307,274 km (0.097 R)
• M4: 404,363 km (0.071 R)
• M5: 497,862 km (0.072 R)
• M6: 571,913 km (0.105 R)
• M7: 726,148 km (0.111 R)
• M8: 793,018 km (0.112 R)
• M9: 868,416 km (0.104 R)
• M10: 1,224,010 km (0.092 R)
• M11: 1,297,462 km (0.059 R)
• M12: 1,464,264 km (0.106 R)
• M13: 1,711,400 km (0.102 R)
• M14: 1,769,144 km (0.112 R)
• M15: 1,835,865 km (0.079 R)
• M16: 2,067,443 km (0.058 R)
• M17: 2,182,334 km (0.067 R)
• M18: 2,446,224 km (0.08 R)
• M19: 2,643,843 km (0.111 R)
• M20: 2,749,459 km (0.084 R)
• M21: 2,817,526 km (0.098 R)
• M22: 3,329,600 km (0.101 R)
• M23: 4,145,357 km (0.111 R)
• M24: 4,223,447 km (0.047 R)
• M25: 4,302,136 km (0.095 R)
• M26: 4,691,240 km (0.12 R)
• M27: 4,901,873 km (0.115 R)
• M28: 5,091,713 km (0.113 R)
• M29: 5,223,658 km (0.098 R)
• M30: 5,368,768 km (0.075 R)
• M31: 5,737,677 km (0.033 R)
• M32: 5,799,909 km (0.11 R)
• M33: 6,127,529 km (0.092 R)
• M34: 6,473,997 km (0.094 R)
• M35: 6,853,378 km (0.106 R)
• M36: 6,919,500 km (0.068 R)
• M37: 7,186,233 km (0.063 R)
• M38: 7,469,870 km (0.091 R)
• M39: 7,537,938 km (0.113 R)
• M40: 7,715,959 km (0.113 R)
• M41: 7,798,537 km (0.106 R)
• M42: 7,964,740 km (0.103 R)
• M43: 8,034,303 km (0.07 R)
• M44: 8,131,991 km (0.09 R)
• M45: 8,541,141 km (0.07 R)
• M46: 9,467,750 km (0.042 R)
• M47: 10,078,109 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 11,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit