🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.6

Radius: 13.8

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.38 AU - 1.54 AU

Year: 1218 Days

Day: 13.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 43,174,449 km

• M1: 176,825 km (0.088 R)
• M2: 369,806 km (0.106 R)
• M3: 532,120 km (0.112 R)
• M4: 624,571 km (0.101 R)
• M5: 711,487 km (0.078 R)
• M6: 864,526 km (0.052 R)
• M7: 1,211,294 km (0.075 R)
• M8: 1,356,254 km (0.054 R)
• M9: 1,463,516 km (0.066 R)
• M10: 1,579,454 km (0.1 R)
• M11: 1,756,728 km (0.078 R)
• M12: 1,898,547 km (0.078 R)
• M13: 1,995,486 km (0.119 R)
• M14: 2,093,921 km (0.056 R)
• M15: 2,219,584 km (0.059 R)
• M16: 2,558,423 km (0.096 R)
• M17: 2,672,865 km (0.108 R)
• M18: 2,768,458 km (0.114 R)
• M19: 2,893,073 km (0.108 R)
• M20: 3,019,633 km (0.093 R)
• M21: 3,176,860 km (0.062 R)
• M22: 3,403,202 km (0.08 R)
• M23: 3,589,751 km (0.073 R)
• M24: 3,680,407 km (0.098 R)
• M25: 3,810,407 km (0.069 R)
• M26: 4,130,098 km (0.03 R)
• M27: 4,434,230 km (0.114 R)
• M28: 4,704,404 km (0.111 R)
• M29: 4,812,414 km (0.113 R)
• M30: 5,005,395 km (0.115 R)
• M31: 5,107,271 km (0.072 R)
• M32: 5,226,800 km (0.108 R)
• M33: 5,425,466 km (0.069 R)
• M34: 5,512,532 km (0.096 R)
• M35: 5,608,873 km (0.092 R)
• M36: 5,723,615 km (0.076 R)
• M37: 5,919,438 km (0.053 R)
• M38: 6,108,380 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.8

Radius: 10

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.24 AU - 2.77 AU

Year: 2728 Days

Day: 8.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,174,449 km

• M1: 151,692 km (0.047 R)
• M2: 260,749 km (0.106 R)
• M3: 472,580 km (0.068 R)
• M4: 750,682 km (0.113 R)
• M5: 889,509 km (0.091 R)
• M6: 997,219 km (0.075 R)
• M7: 1,119,740 km (0.075 R)
• M8: 1,225,955 km (0.095 R)
• M9: 1,291,478 km (0.117 R)
• M10: 1,414,597 km (0.072 R)
• M11: 1,553,574 km (0.059 R)
• M12: 1,746,256 km (0.081 R)
• M13: 1,908,570 km (0.096 R)
• M14: 2,075,970 km (0.113 R)
• M15: 2,221,379 km (0.115 R)
• M16: 2,343,002 km (0.114 R)
• M17: 2,999,138 km (0.092 R)
• M18: 3,317,034 km (0.069 R)
• M19: 3,394,376 km (0.119 R)
• M20: 3,472,167 km (0.102 R)
• M21: 3,582,271 km (0.079 R)
• M22: 3,677,564 km (0.106 R)
• M23: 3,789,912 km (0.095 R)
• M24: 4,034,505 km (0.038 R)
• M25: 4,117,083 km (0.119 R)
• M26: 4,351,652 km (0.058 R)
• M27: 4,419,420 km (0.066 R)
• M28: 4,781,298 km (0.067 R)
• M29: 4,851,309 km (0.035 R)
• M30: 4,921,620 km (0.071 R)
• M31: 5,460,472 km (0.076 R)
• M32: 5,588,827 km (0.109 R)
• M33: 6,036,872 km (0.111 R)
• M34: 6,150,716 km (0.074 R)
• M35: 6,710,811 km (0.101 R)
• M36: 6,848,591 km (0.099 R)
• M37: 6,967,371 km (0.079 R)
• M38: 7,469,571 km (0.054 R)
• M39: 7,694,417 km (0.095 R)
• M40: 7,817,985 km (0.109 R)
• M41: 8,025,327 km (0.109 R)
• M42: 8,192,428 km (0.112 R)
• M43: 8,255,558 km (0.086 R)
• M44: 8,445,548 km (0.097 R)
• M45: 8,530,370 km (0.117 R)
• M46: 8,959,267 km (0.105 R)
• M47: 9,219,866 km (0.077 R)
• M48: 9,417,036 km (0.077 R)
• M49: 9,726,554 km (0.111 R)
• M50: 9,860,295 km (0.093 R)
• M51: 9,949,754 km (0.045 R)
• M52: 10,264,957 km (0.076 R)
• M53: 10,743,969 km (0.046 R)
• M54: 11,206,975 km (0.091 R)
• M55: 11,394,122 km (0.095 R)
• M56: 11,487,920 km (0.114 R)
• M57: 11,818,681 km (0.113 R)
• M58: 12,128,647 km (0.104 R)
• M59: 12,635,036 km (0.058 R)
• M60: 12,805,279 km (0.107 R)
• M61: 13,222,058 km (0.034 R)
• M62: 13,320,793 km (0.097 R)
• M63: 13,519,010 km (0.082 R)
• M64: 13,793,223 km (0.032 R)
• M65: 14,043,949 km (0.102 R)
• M66: 14,271,038 km (0.07 R)
• M67: 14,448,312 km (0.111 R)
• M68: 14,805,402 km (0.11 R)
• M69: 15,398,258 km (0.072 R)
• M70: 15,476,199 km (0.091 R)
• M71: 15,736,798 km (0.047 R)
• M72: 15,815,337 km (0.07 R)
• M73: 16,236,007 km (0.117 R)
• M74: 16,368,251 km (0.1 R)
• M75: 16,527,423 km (0.111 R)
• M76: 16,767,229 km (0.119 R)
• M77: 16,874,041 km (0.088 R)
• M78: 17,196,126 km (0.098 R)
• M79: 17,277,058 km (0.044 R)
• M80: 17,547,381 km (0.088 R)
• M81: 17,683,216 km (0.114 R)
• M82: 17,901,031 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.1

Radius: 15

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.08 AU - 2.94 AU

Year: 2745 Days

Day: 9.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,174,449 km

• M1: 196,272 km (0.104 R)
• M2: 338,241 km (0.06 R)
• M3: 454,329 km (0.042 R)
• M4: 764,894 km (0.102 R)
• M5: 920,625 km (0.109 R)
• M6: 1,030,879 km (0.082 R)
• M7: 1,129,614 km (0.032 R)
• M8: 1,240,466 km (0.104 R)
• M9: 1,355,357 km (0.113 R)
• M10: 1,530,237 km (0.034 R)
• M11: 1,635,254 km (0.046 R)
• M12: 1,772,585 km (0.084 R)
• M13: 2,295,430 km (0.094 R)
• M14: 2,394,763 km (0.103 R)
• M15: 2,552,140 km (0.066 R)
• M16: 2,655,213 km (0.12 R)
• M17: 2,949,172 km (0.069 R)
• M18: 3,081,866 km (0.039 R)
• M19: 3,429,082 km (0.086 R)
• M20: 3,633,433 km (0.111 R)
• M21: 3,907,646 km (0.1 R)
• M22: 4,148,199 km (0.081 R)
• M23: 4,297,797 km (0.082 R)
• M24: 4,546,279 km (0.053 R)
• M25: 4,813,910 km (0.059 R)
• M26: 5,072,265 km (0.064 R)
• M27: 5,276,466 km (0.104 R)
• M28: 5,379,539 km (0.03 R)
• M29: 5,677,987 km (0.094 R)
• M30: 5,813,972 km (0.076 R)
• M31: 6,089,531 km (0.107 R)
• M32: 6,244,514 km (0.1 R)
• M33: 6,338,013 km (0.085 R)
• M34: 6,653,515 km (0.054 R)
• M35: 6,909,626 km (0.082 R)
• M36: 7,185,335 km (0.068 R)
• M37: 7,983,440 km (0.075 R)
• M38: 8,221,600 km (0.056 R)
• M39: 8,479,357 km (0.057 R)
• M40: 8,932,638 km (0.066 R)
• M41: 9,091,362 km (0.044 R)
• M42: 9,375,897 km (0.084 R)
• M43: 9,483,308 km (0.1 R)
• M44: 9,717,728 km (0.119 R)
• M45: 9,953,943 km (0.051 R)
• M46: 10,228,904 km (0.104 R)
• M47: 10,506,408 km (0.098 R)
• M48: 10,936,652 km (0.04 R)
• M49: 11,031,048 km (0.034 R)
• M50: 11,163,592 km (0.103 R)
• M51: 11,525,918 km (0.043 R)
• M52: 11,699,002 km (0.089 R)
• M53: 11,853,387 km (0.114 R)
• M54: 12,184,148 km (0.073 R)
• M55: 12,379,972 km (0.087 R)
• M56: 13,234,475 km (0.051 R)
• M57: 13,415,787 km (0.052 R)
• M58: 13,679,080 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.7

Radius: 8.2

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.82 AU - 5.36 AU

Year: 7927 Days

Day: 9.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,174,449 km

• M1: 396,135 km (0.118 R)
• M2: 555,008 km (0.082 R)
• M3: 657,483 km (0.115 R)
• M4: 832,363 km (0.099 R)
• M5: 916,885 km (0.049 R)
• M6: 1,022,352 km (0.12 R)
• M7: 1,076,656 km (0.082 R)
• M8: 1,207,255 km (0.097 R)
• M9: 1,323,492 km (0.096 R)
• M10: 2,005,509 km (0.099 R)
• M11: 3,501,637 km (0.119 R)
• M12: 3,557,138 km (0.055 R)
• M13: 3,613,088 km (0.037 R)
• M14: 3,983,492 km (0.085 R)
• M15: 4,158,522 km (0.119 R)
• M16: 4,395,933 km (0.113 R)
• M17: 4,791,171 km (0.095 R)
• M18: 4,946,304 km (0.102 R)
• M19: 5,453,740 km (0.106 R)
• M20: 5,746,503 km (0.105 R)
• M21: 6,517,830 km (0.062 R)
• M22: 6,586,495 km (0.055 R)
• M23: 7,214,956 km (0.091 R)
• M24: 7,357,223 km (0.08 R)
• M25: 7,753,209 km (0.102 R)
• M26: 7,935,569 km (0.094 R)
• M27: 8,754,467 km (0.104 R)
• M28: 9,135,643 km (0.064 R)
• M29: 9,639,189 km (0.111 R)
• M30: 9,756,624 km (0.087 R)
• M31: 10,916,905 km (0.082 R)
• M32: 11,039,425 km (0.105 R)
• M33: 11,909,786 km (0.094 R)
• M34: 11,993,860 km (0.071 R)
• M35: 12,120,270 km (0.115 R)
• M36: 12,416,922 km (0.082 R)
• M37: 13,847,976 km (0.079 R)
• M38: 15,057,175 km (0.072 R)
• M39: 15,376,118 km (0.119 R)
• M40: 15,974,509 km (0.038 R)
• M41: 16,674,328 km (0.074 R)
• M42: 17,575,057 km (0.113 R)
• M43: 19,078,516 km (0.05 R)
• M44: 20,572,400 km (0.036 R)
• M45: 21,231,229 km (0.099 R)
• M46: 21,282,242 km (0.098 R)
• M47: 21,435,430 km (0.039 R)
• M48: 21,537,755 km (0.098 R)
• M49: 21,588,918 km (0.075 R)
• M50: 21,742,854 km (0.117 R)
• M51: 22,051,773 km (0.081 R)
• M52: 22,310,278 km (0.065 R)
• M53: 22,882,640 km (0.111 R)
• M54: 23,882,552 km (0.107 R)
• M55: 24,201,345 km (0.08 R)
• M56: 24,950,382 km (0.058 R)
• M57: 25,598,589 km (0.072 R)
• M58: 25,761,501 km (0.086 R)
• M59: 27,520,772 km (0.09 R)
• M60: 27,687,574 km (0.074 R)
• M61: 28,808,960 km (0.09 R)
• M62: 29,431,885 km (0.119 R)
• M63: 30,059,448 km (0.074 R)
• M64: 30,116,595 km (0.11 R)
• M65: 30,173,891 km (0.106 R)
• M66: 30,288,632 km (0.032 R)
• M67: 30,922,179 km (0.12 R)
• M68: 31,909,675 km (0.117 R)
• M69: 32,907,642 km (0.084 R)
• M70: 33,203,098 km (0.118 R)
• M71: 34,693,541 km (0.093 R)
• M72: 36,449,671 km (0.09 R)
• M73: 37,061,975 km (0.114 R)
• M74: 37,430,883 km (0.088 R)
• M75: 37,492,518 km (0.067 R)
• M76: 37,986,639 km (0.032 R)
• M77: 38,172,589 km (0.059 R)
• M78: 38,856,551 km (0.069 R)
• M79: 40,047,799 km (0.12 R)
• M80: 40,679,401 km (0.069 R)
• M81: 41,888,750 km (0.089 R)
• M82: 42,787,385 km (0.076 R)
• M83: 42,980,815 km (0.066 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: 363 - 18,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit