🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.47 AU - 0.55 AU

Year: 235 Days

Day: 47.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,130,972 km

• M1: 566,976 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.6

Radius: 12.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.68 AU - 0.74 AU

Year: 386 Days

Day: 9.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 26,130,972 km

• M1: 154,834 km (0.09 R)
• M2: 243,845 km (0.101 R)
• M3: 335,997 km (0.096 R)
• M4: 438,023 km (0.107 R)
• M5: 520,002 km (0.099 R)
• M6: 603,179 km (0.107 R)
• M7: 721,361 km (0.076 R)
• M8: 813,663 km (0.09 R)
• M9: 977,173 km (0.11 R)
• M10: 1,073,963 km (0.102 R)
• M11: 1,167,013 km (0.112 R)
• M12: 1,244,205 km (0.079 R)
• M13: 1,354,010 km (0.114 R)
• M14: 1,443,470 km (0.112 R)
• M15: 1,633,010 km (0.098 R)
• M16: 1,848,282 km (0.063 R)
• M17: 1,944,024 km (0.086 R)
• M18: 2,028,098 km (0.117 R)
• M19: 2,118,007 km (0.118 R)
• M20: 2,200,285 km (0.091 R)
• M21: 2,353,623 km (0.118 R)
• M22: 2,554,234 km (0.066 R)
• M23: 2,735,846 km (0.069 R)
• M24: 2,845,800 km (0.107 R)
• M25: 2,947,078 km (0.097 R)
• M26: 3,044,466 km (0.115 R)
• M27: 3,137,815 km (0.056 R)
• M28: 3,237,298 km (0.107 R)
• M29: 3,321,970 km (0.068 R)
• M30: 3,439,554 km (0.099 R)
• M31: 3,520,636 km (0.105 R)
• M32: 3,629,693 km (0.051 R)
• M33: 3,745,482 km (0.105 R)
• M34: 3,840,028 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.3

Radius: 9.2

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.76 AU - 0.9 AU

Year: 488 Days

Day: 12.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 26,130,972 km

• M1: 126,111 km (0.034 R)
• M2: 184,155 km (0.088 R)
• M3: 245,191 km (0.039 R)
• M4: 344,524 km (0.057 R)
• M5: 441,613 km (0.092 R)
• M6: 566,378 km (0.056 R)
• M7: 631,453 km (0.099 R)
• M8: 699,220 km (0.103 R)
• M9: 808,576 km (0.033 R)
• M10: 888,312 km (0.1 R)
• M11: 991,834 km (0.048 R)
• M12: 1,110,615 km (0.099 R)
• M13: 1,222,963 km (0.118 R)
• M14: 1,286,392 km (0.054 R)
• M15: 1,357,002 km (0.065 R)
• M16: 1,459,178 km (0.119 R)
• M17: 1,551,629 km (0.088 R)
• M18: 1,646,175 km (0.094 R)
• M19: 1,768,696 km (0.086 R)
• M20: 1,880,894 km (0.106 R)
• M21: 1,961,527 km (0.054 R)
• M22: 2,057,270 km (0.106 R)
• M23: 2,161,390 km (0.077 R)
• M24: 2,296,028 km (0.094 R)
• M25: 2,484,821 km (0.1 R)
• M26: 2,618,561 km (0.076 R)
• M27: 2,877,814 km (0.087 R)
• M28: 2,979,092 km (0.076 R)
• M29: 3,073,787 km (0.094 R)
• M30: 3,274,099 km (0.102 R)
• M31: 3,462,293 km (0.028 R)
• M32: 3,612,041 km (0.045 R)
• M33: 3,781,086 km (0.089 R)
• M34: 3,900,914 km (0.107 R)
• M35: 4,179,615 km (0.053 R)
• M36: 4,285,680 km (0.074 R)
• M37: 4,428,695 km (0.04 R)
• M38: 4,664,611 km (0.111 R)
• M39: 4,728,789 km (0.094 R)
• M40: 4,811,666 km (0.063 R)
• M41: 4,951,091 km (0.111 R)
• M42: 5,082,438 km (0.049 R)
• M43: 5,186,409 km (0.11 R)
• M44: 5,281,553 km (0.103 R)
• M45: 5,367,721 km (0.069 R)
• M46: 5,785,698 km (0.079 R)
• M47: 6,234,491 km (0.049 R)
• M48: 6,447,818 km (0.067 R)
• M49: 6,673,860 km (0.106 R)
• M50: 6,923,539 km (0.092 R)
• M51: 7,059,972 km (0.092 R)
• M52: 7,123,252 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.8

Radius: 8.4

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.84 AU - 1.28 AU

Year: 705 Days

Day: 5 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 26,130,972 km

• M1: 105,766 km (0.071 R)
• M2: 170,242 km (0.079 R)
• M3: 237,711 km (0.098 R)
• M4: 304,731 km (0.072 R)
• M5: 388,506 km (0.117 R)
• M6: 503,546 km (0.119 R)
• M7: 558,748 km (0.104 R)
• M8: 616,343 km (0.1 R)
• M9: 696,528 km (0.101 R)
• M10: 753,973 km (0.113 R)
• M11: 823,985 km (0.119 R)
• M12: 1,065,885 km (0.111 R)
• M13: 1,220,569 km (0.09 R)
• M14: 1,369,569 km (0.103 R)
• M15: 1,463,217 km (0.116 R)
• M16: 1,607,878 km (0.117 R)
• M17: 1,678,488 km (0.093 R)
• M18: 1,750,145 km (0.085 R)
• M19: 2,085,394 km (0.05 R)
• M20: 2,178,295 km (0.095 R)
• M21: 2,392,369 km (0.112 R)
• M22: 2,696,801 km (0.106 R)
• M23: 2,961,439 km (0.11 R)
• M24: 3,066,158 km (0.05 R)
• M25: 3,118,966 km (0.026 R)
• M26: 3,172,073 km (0.111 R)
• M27: 3,234,456 km (0.109 R)
• M28: 3,433,271 km (0.1 R)
• M29: 3,488,174 km (0.092 R)
• M30: 3,580,475 km (0.074 R)
• M31: 3,636,126 km (0.104 R)
• M32: 3,729,625 km (0.117 R)
• M33: 3,881,018 km (0.085 R)
• M34: 4,111,697 km (0.12 R)
• M35: 4,297,648 km (0.092 R)
• M36: 4,416,578 km (0.111 R)
• M37: 4,506,337 km (0.114 R)
• M38: 4,789,825 km (0.109 R)
• M39: 4,913,243 km (0.098 R)
• M40: 5,016,765 km (0.115 R)
• M41: 5,226,052 km (0.093 R)
• M42: 5,310,575 km (0.101 R)
• M43: 5,438,182 km (0.05 R)
• M44: 5,491,738 km (0.056 R)
• M45: 5,577,757 km (0.114 R)
• M46: 5,653,304 km (0.069 R)
• M47: 5,970,152 km (0.116 R)
• M48: 6,069,634 km (0.029 R)
• M49: 6,192,005 km (0.066 R)
• M50: 6,247,955 km (0.078 R)
• M51: 6,427,921 km (0.05 R)
• M52: 6,943,436 km (0.058 R)
• M53: 7,071,491 km (0.112 R)
• M54: 7,247,418 km (0.117 R)
• M55: 7,306,360 km (0.114 R)
• M56: 7,543,772 km (0.088 R)
• M57: 7,603,461 km (0.042 R)
• M58: 7,723,439 km (0.058 R)
• M59: 7,783,727 km (0.047 R)
• M60: 7,941,104 km (0.096 R)
• M61: 8,062,727 km (0.062 R)
• M62: 8,160,564 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.1

Radius: 8.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.97 AU - 1.49 AU

Year: 881 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 26,130,972 km

• M1: 110,553 km (0.079 R)
• M2: 179,667 km (0.095 R)
• M3: 263,292 km (0.115 R)
• M4: 320,439 km (0.043 R)
• M5: 627,563 km (0.12 R)
• M6: 701,764 km (0.044 R)
• M7: 821,592 km (0.114 R)
• M8: 963,560 km (0.117 R)
• M9: 1,024,895 km (0.118 R)
• M10: 1,108,670 km (0.097 R)
• M11: 1,261,110 km (0.073 R)
• M12: 1,339,948 km (0.102 R)
• M13: 1,467,406 km (0.091 R)
• M14: 1,538,764 km (0.065 R)
• M15: 1,629,420 km (0.117 R)
• M16: 1,709,604 km (0.071 R)
• M17: 1,797,418 km (0.089 R)
• M18: 1,854,714 km (0.096 R)
• M19: 1,932,206 km (0.113 R)
• M20: 2,010,595 km (0.097 R)
• M21: 2,130,423 km (0.064 R)
• M22: 2,238,882 km (0.118 R)
• M23: 2,539,723 km (0.083 R)
• M24: 2,647,733 km (0.06 R)
• M25: 2,771,899 km (0.095 R)
• M26: 2,845,950 km (0.099 R)
• M27: 3,056,733 km (0.091 R)
• M28: 3,241,636 km (0.119 R)
• M29: 3,327,505 km (0.077 R)
• M30: 3,398,415 km (0.086 R)
• M31: 3,573,893 km (0.119 R)
• M32: 3,703,445 km (0.116 R)
• M33: 3,777,047 km (0.079 R)
• M34: 3,884,010 km (0.086 R)
• M35: 4,050,811 km (0.118 R)
• M36: 4,245,588 km (0.102 R)
• M37: 4,322,630 km (0.098 R)
• M38: 4,460,709 km (0.052 R)
• M39: 4,617,937 km (0.108 R)
• M40: 4,750,331 km (0.027 R)
• M41: 4,821,390 km (0.109 R)
• M42: 4,991,782 km (0.07 R)
• M43: 5,136,742 km (0.106 R)
• M44: 5,292,324 km (0.037 R)
• M45: 5,468,101 km (0.075 R)
• M46: 5,730,795 km (0.043 R)
• M47: 5,825,491 km (0.118 R)
• M48: 5,882,637 km (0.065 R)
• M49: 6,103,444 km (0.053 R)
• M50: 6,365,988 km (0.033 R)
• M51: 6,484,021 km (0.032 R)
• M52: 6,543,261 km (0.08 R)
• M53: 6,632,422 km (0.045 R)

Asteroid Belt

Center: 2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.4

Radius: 11.3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.76 AU - 2.78 AU

Year: 2977 Days

Day: 11.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,130,972 km

• M1: 170,242 km (0.089 R)
• M2: 357,689 km (0.118 R)
• M3: 619,335 km (0.079 R)
• M4: 861,085 km (0.096 R)
• M5: 1,068,278 km (0.053 R)
• M6: 1,303,745 km (0.114 R)
• M7: 1,458,130 km (0.118 R)
• M8: 1,568,833 km (0.078 R)
• M9: 1,772,585 km (0.086 R)
• M10: 1,851,423 km (0.114 R)
• M11: 1,971,850 km (0.115 R)
• M12: 2,249,054 km (0.088 R)
• M13: 2,421,541 km (0.076 R)
• M14: 2,494,694 km (0.111 R)
• M15: 2,688,423 km (0.062 R)
• M16: 3,059,576 km (0.06 R)
• M17: 3,186,883 km (0.113 R)
• M18: 3,299,830 km (0.114 R)
• M19: 3,513,156 km (0.045 R)
• M20: 3,748,025 km (0.06 R)
• M21: 4,075,046 km (0.102 R)
• M22: 4,197,866 km (0.065 R)
• M23: 4,393,390 km (0.066 R)
• M24: 4,812,115 km (0.072 R)
• M25: 4,998,364 km (0.049 R)
• M26: 5,224,855 km (0.103 R)
• M27: 5,435,489 km (0.079 R)
• M28: 5,984,214 km (0.072 R)
• M29: 6,387,231 km (0.093 R)
• M30: 6,468,911 km (0.109 R)
• M31: 6,778,130 km (0.115 R)
• M32: 7,113,528 km (0.057 R)
• M33: 7,368,593 km (0.053 R)
• M34: 7,866,006 km (0.076 R)
• M35: 7,997,652 km (0.099 R)
• M36: 8,085,765 km (0.099 R)
• M37: 8,688,944 km (0.026 R)
• M38: 8,961,810 km (0.071 R)
• M39: 9,260,557 km (0.109 R)
• M40: 9,797,165 km (0.106 R)
• M41: 10,009,893 km (0.074 R)
• M42: 10,391,966 km (0.12 R)
• M43: 10,488,157 km (0.092 R)
• M44: 10,681,587 km (0.112 R)
• M45: 11,170,323 km (0.088 R)
• M46: 11,466,976 km (0.081 R)
• M47: 11,641,407 km (0.103 R)
• M48: 11,866,851 km (0.047 R)
• M49: 12,093,641 km (0.05 R)
• M50: 12,296,496 km (0.092 R)
• M51: 12,526,129 km (0.108 R)
• M52: 12,731,377 km (0.057 R)
• M53: 12,808,719 km (0.05 R)
• M54: 13,041,494 km (0.113 R)
• M55: 13,145,314 km (0.118 R)
• M56: 13,406,363 km (0.069 R)
• M57: 13,616,249 km (0.074 R)
• M58: 14,980,731 km (0.117 R)
• M59: 15,362,804 km (0.027 R)
• M60: 15,472,609 km (0.041 R)
• M61: 15,555,037 km (0.11 R)
• M62: 16,164,648 km (0.114 R)
• M63: 16,248,274 km (0.117 R)
• M64: 16,612,844 km (0.057 R)
• M65: 16,894,985 km (0.11 R)
• M66: 17,435,632 km (0.112 R)
• M67: 18,329,928 km (0.037 R)
• M68: 18,767,950 km (0.12 R)
• M69: 19,298,125 km (0.105 R)
• M70: 20,162,801 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.4

Radius: 13.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.17 AU - 3.83 AU

Year: 4228 Days

Day: 7.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,130,972 km

• M1: 310,715 km (0.086 R)
• M2: 417,677 km (0.119 R)
• M3: 514,617 km (0.086 R)
• M4: 642,074 km (0.111 R)
• M5: 737,817 km (0.088 R)
• M6: 898,036 km (0.084 R)
• M7: 1,148,612 km (0.109 R)
• M8: 1,255,575 km (0.047 R)
• M9: 1,352,066 km (0.082 R)
• M10: 1,480,121 km (0.086 R)
• M11: 1,627,475 km (0.048 R)
• M12: 2,050,688 km (0.094 R)
• M13: 2,490,655 km (0.114 R)
• M14: 2,614,223 km (0.029 R)
• M15: 3,054,041 km (0.113 R)
• M16: 3,167,585 km (0.088 R)
• M17: 3,340,820 km (0.08 R)
• M18: 3,458,104 km (0.103 R)
• M19: 4,402,965 km (0.097 R)
• M20: 4,640,376 km (0.048 R)
• M21: 4,727,742 km (0.047 R)
• M22: 5,655,548 km (0.11 R)
• M23: 6,032,833 km (0.041 R)
• M24: 6,248,703 km (0.035 R)
• M25: 6,418,347 km (0.102 R)
• M26: 6,540,419 km (0.115 R)
• M27: 6,762,273 km (0.097 R)
• M28: 7,188,178 km (0.055 R)
• M29: 7,726,431 km (0.103 R)
• M30: 8,092,646 km (0.085 R)
• M31: 8,491,175 km (0.097 R)
• M32: 8,978,116 km (0.115 R)
• M33: 9,142,524 km (0.11 R)
• M34: 9,474,183 km (0.096 R)
• M35: 10,007,499 km (0.116 R)
• M36: 10,435,499 km (0.112 R)
• M37: 10,666,179 km (0.061 R)
• M38: 10,811,289 km (0.119 R)
• M39: 11,073,982 km (0.053 R)
• M40: 11,338,920 km (0.116 R)
• M41: 12,085,862 km (0.11 R)
• M42: 12,176,519 km (0.114 R)
• M43: 12,419,615 km (0.058 R)
• M44: 12,817,845 km (0.079 R)
• M45: 12,910,446 km (0.057 R)
• M46: 13,220,413 km (0.094 R)
• M47: 13,595,754 km (0.104 R)
• M48: 13,690,150 km (0.095 R)
• M49: 15,131,974 km (0.053 R)
• M50: 15,953,715 km (0.115 R)
• M51: 16,891,245 km (0.084 R)
• M52: 17,094,549 km (0.117 R)
• M53: 17,196,574 km (0.077 R)
• M54: 17,606,323 km (0.07 R)
• M55: 18,019,213 km (0.061 R)
• M56: 18,123,034 km (0.057 R)
• M57: 18,261,711 km (0.056 R)
• M58: 19,100,955 km (0.104 R)
• M59: 19,454,455 km (0.069 R)
• M60: 20,311,501 km (0.08 R)
• M61: 21,290,470 km (0.117 R)
• M62: 21,436,926 km (0.079 R)
• M63: 21,951,692 km (0.12 R)
• M64: 22,210,646 km (0.042 R)
• M65: 22,619,647 km (0.09 R)
• M66: 22,881,294 km (0.112 R)
• M67: 23,106,289 km (0.101 R)
• M68: 24,089,745 km (0.092 R)
• M69: 24,817,240 km (0.092 R)
• M70: 25,707,347 km (0.064 R)
• M71: 26,254,426 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108

Radius: 4.8

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.97 AU - 7.57 AU

Year: 10137 Days

Day: 19.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,130,972 km

• M1: 98,286 km (0.119 R)
• M2: 133,441 km (0.11 R)
• M3: 175,329 km (0.084 R)
• M4: 423,811 km (0.073 R)
• M5: 462,108 km (0.075 R)
• M6: 584,479 km (0.119 R)
• M7: 660,774 km (0.11 R)
• M8: 694,433 km (0.109 R)
• M9: 740,210 km (0.115 R)
• M10: 997,967 km (0.106 R)
• M11: 1,076,506 km (0.116 R)
• M12: 1,484,310 km (0.1 R)
• M13: 2,287,501 km (0.048 R)
• M14: 2,356,615 km (0.118 R)
• M15: 2,532,842 km (0.066 R)
• M16: 2,713,406 km (0.095 R)
• M17: 3,086,802 km (0.083 R)
• M18: 3,556,091 km (0.107 R)
• M19: 4,089,258 km (0.076 R)
• M20: 4,300,939 km (0.093 R)
• M21: 4,408,051 km (0.057 R)
• M22: 4,581,435 km (0.087 R)
• M23: 4,867,915 km (0.107 R)
• M24: 4,957,225 km (0.085 R)
• M25: 5,002,104 km (0.034 R)
• M26: 5,620,841 km (0.107 R)
• M27: 5,832,522 km (0.11 R)
• M28: 6,118,703 km (0.109 R)
• M29: 6,854,126 km (0.082 R)
• M30: 7,462,391 km (0.066 R)
• M31: 7,877,375 km (0.058 R)
• M32: 8,114,189 km (0.087 R)
• M33: 8,220,104 km (0.09 R)
• M34: 8,406,652 km (0.102 R)
• M35: 8,513,914 km (0.076 R)
• M36: 9,139,383 km (0.036 R)
• M37: 9,443,665 km (0.077 R)
• M38: 9,835,761 km (0.117 R)
• M39: 10,319,112 km (0.072 R)
• M40: 10,491,598 km (0.093 R)
• M41: 11,190,818 km (0.095 R)
• M42: 11,249,760 km (0.082 R)
• M43: 11,754,952 km (0.098 R)
• M44: 11,784,871 km (0.119 R)
• M45: 12,267,474 km (0.093 R)
• M46: 12,358,729 km (0.08 R)
• M47: 12,480,651 km (0.055 R)
• M48: 12,695,175 km (0.106 R)
• M49: 12,756,659 km (0.083 R)
• M50: 13,975,283 km (0.095 R)
• M51: 14,518,025 km (0.111 R)
• M52: 14,614,515 km (0.089 R)
• M53: 14,775,782 km (0.11 R)
• M54: 15,328,695 km (0.118 R)
• M55: 16,087,306 km (0.107 R)
• M56: 16,756,906 km (0.057 R)
• M57: 20,274,850 km (0.114 R)
• M58: 20,707,487 km (0.043 R)
• M59: 20,961,205 km (0.113 R)
• M60: 22,580,003 km (0.061 R)
• M61: 22,654,503 km (0.114 R)
• M62: 22,803,802 km (0.058 R)
• M63: 23,065,897 km (0.051 R)
• M64: 23,253,643 km (0.101 R)
• M65: 24,048,007 km (0.042 R)
• M66: 24,200,298 km (0.106 R)
• M67: 24,620,818 km (0.056 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit