🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.9

Radius: 10.8

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.53 AU - 0.57 AU

Year: 272 Days

Day: 9.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 30,300,334 km

• M1: 134,788 km (0.097 R)
• M2: 242,498 km (0.108 R)
• M3: 310,266 km (0.088 R)
• M4: 380,278 km (0.107 R)
• M5: 451,786 km (0.107 R)
• M6: 648,806 km (0.099 R)
• M7: 746,045 km (0.085 R)
• M8: 833,709 km (0.115 R)
• M9: 909,705 km (0.082 R)
• M10: 1,098,198 km (0.111 R)
• M11: 1,264,700 km (0.117 R)
• M12: 1,357,900 km (0.083 R)
• M13: 1,453,493 km (0.094 R)
• M14: 1,695,692 km (0.117 R)
• M15: 1,779,317 km (0.101 R)
• M16: 1,884,634 km (0.096 R)
• M17: 2,018,075 km (0.116 R)
• M18: 2,112,322 km (0.074 R)
• M19: 2,181,436 km (0.072 R)
• M20: 2,272,840 km (0.047 R)
• M21: 2,426,328 km (0.094 R)
• M22: 2,504,418 km (0.058 R)
• M23: 2,617,514 km (0.087 R)
• M24: 2,686,179 km (0.091 R)
• M25: 2,937,205 km (0.089 R)
• M26: 3,032,648 km (0.08 R)
• M27: 3,110,888 km (0.113 R)
• M28: 3,208,276 km (0.071 R)
• M29: 3,506,424 km (0.09 R)
• M30: 3,633,283 km (0.108 R)
• M31: 3,710,177 km (0.114 R)
• M32: 3,977,059 km (0.107 R)
• M33: 4,069,660 km (0.12 R)
• M34: 4,156,427 km (0.11 R)
• M35: 4,250,375 km (0.085 R)
• M36: 4,317,993 km (0.061 R)
• M37: 4,433,632 km (0.088 R)
• M38: 4,536,705 km (0.081 R)
• M39: 4,654,439 km (0.032 R)
• M40: 4,773,070 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 12.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.59 AU - 0.77 AU

Year: 374 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 30,300,334 km

• M1: 159,172 km (0.11 R)
• M2: 237,711 km (0.045 R)
• M3: 353,649 km (0.037 R)
• M4: 484,099 km (0.11 R)
• M5: 568,322 km (0.061 R)
• M6: 736,620 km (0.08 R)
• M7: 926,908 km (0.119 R)
• M8: 1,070,373 km (0.091 R)
• M9: 1,151,604 km (0.115 R)
• M10: 1,230,742 km (0.096 R)
• M11: 1,325,437 km (0.084 R)
• M12: 1,408,763 km (0.039 R)
• M13: 1,561,503 km (0.066 R)
• M14: 1,664,875 km (0.067 R)
• M15: 1,765,554 km (0.067 R)
• M16: 1,863,241 km (0.109 R)
• M17: 1,999,824 km (0.071 R)
• M18: 2,085,694 km (0.068 R)
• M19: 2,244,566 km (0.091 R)
• M20: 2,379,205 km (0.118 R)
• M21: 2,539,723 km (0.116 R)
• M22: 2,835,478 km (0.061 R)
• M23: 3,123,753 km (0.081 R)
• M24: 3,364,007 km (0.085 R)
• M25: 3,441,200 km (0.083 R)
• M26: 3,531,856 km (0.098 R)
• M27: 3,643,157 km (0.076 R)
• M28: 3,729,176 km (0.115 R)
• M29: 3,842,571 km (0.09 R)
• M30: 4,011,467 km (0.052 R)
• M31: 4,231,376 km (0.086 R)
• M32: 4,377,832 km (0.075 R)
• M33: 4,504,691 km (0.11 R)
• M34: 4,690,192 km (0.072 R)
• M35: 4,988,042 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 15

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.56 AU - 1.96 AU

Year: 1557 Days

Day: 8.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 30,300,334 km

• M1: 228,885 km (0.075 R)
• M2: 341,382 km (0.117 R)
• M3: 448,794 km (0.05 R)
• M4: 595,998 km (0.11 R)
• M5: 701,464 km (0.032 R)
• M6: 834,307 km (0.063 R)
• M7: 949,198 km (0.077 R)
• M8: 1,069,924 km (0.107 R)
• M9: 1,242,560 km (0.096 R)
• M10: 1,441,525 km (0.097 R)
• M11: 1,541,008 km (0.102 R)
• M12: 1,721,124 km (0.074 R)
• M13: 1,872,367 km (0.108 R)
• M14: 1,991,148 km (0.083 R)
• M15: 2,169,468 km (0.106 R)
• M16: 2,593,129 km (0.086 R)
• M17: 2,768,009 km (0.111 R)
• M18: 3,054,190 km (0.1 R)
• M19: 3,162,649 km (0.108 R)
• M20: 3,305,664 km (0.073 R)
• M21: 3,439,704 km (0.098 R)
• M22: 3,575,539 km (0.111 R)
• M23: 3,759,544 km (0.032 R)
• M24: 3,864,412 km (0.091 R)
• M25: 4,101,076 km (0.036 R)
• M26: 4,294,057 km (0.083 R)
• M27: 4,539,398 km (0.058 R)
• M28: 4,739,111 km (0.101 R)
• M29: 5,095,752 km (0.044 R)
• M30: 5,290,529 km (0.082 R)
• M31: 5,434,891 km (0.106 R)
• M32: 5,714,339 km (0.109 R)
• M33: 6,080,405 km (0.108 R)
• M34: 6,245,711 km (0.041 R)
• M35: 6,356,713 km (0.095 R)
• M36: 6,468,313 km (0.059 R)
• M37: 6,651,271 km (0.112 R)
• M38: 6,778,878 km (0.098 R)
• M39: 6,964,678 km (0.106 R)
• M40: 7,312,344 km (0.101 R)
• M41: 7,532,402 km (0.118 R)
• M42: 8,160,564 km (0.08 R)
• M43: 8,312,705 km (0.055 R)
• M44: 8,419,667 km (0.078 R)
• M45: 8,868,012 km (0.108 R)
• M46: 8,977,368 km (0.084 R)
• M47: 9,276,564 km (0.06 R)
• M48: 9,675,392 km (0.033 R)
• M49: 9,933,598 km (0.026 R)
• M50: 10,473,347 km (0.056 R)
• M51: 10,638,802 km (0.108 R)
• M52: 10,989,160 km (0.026 R)
• M53: 11,258,736 km (0.114 R)
• M54: 11,394,271 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.1

Radius: 13.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.77 AU - 4.01 AU

Year: 5116 Days

Day: 6.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,300,334 km

• M1: 198,816 km (0.092 R)
• M2: 307,424 km (0.114 R)
• M3: 424,708 km (0.092 R)
• M4: 675,734 km (0.109 R)
• M5: 992,133 km (0.098 R)
• M6: 1,089,521 km (0.092 R)
• M7: 1,644,529 km (0.12 R)
• M8: 1,762,263 km (0.089 R)
• M9: 1,900,342 km (0.081 R)
• M10: 2,356,017 km (0.081 R)
• M11: 2,866,295 km (0.115 R)
• M12: 3,071,843 km (0.114 R)
• M13: 3,282,327 km (0.119 R)
• M14: 3,585,263 km (0.042 R)
• M15: 4,056,795 km (0.069 R)
• M16: 4,358,833 km (0.098 R)
• M17: 5,133,451 km (0.1 R)
• M18: 5,258,365 km (0.037 R)
• M19: 5,409,758 km (0.07 R)
• M20: 5,613,810 km (0.057 R)
• M21: 6,563,307 km (0.11 R)
• M22: 6,699,142 km (0.093 R)
• M23: 6,918,602 km (0.114 R)
• M24: 7,224,081 km (0.082 R)
• M25: 7,647,892 km (0.064 R)
• M26: 7,791,057 km (0.056 R)
• M27: 8,313,752 km (0.106 R)
• M28: 9,058,450 km (0.11 R)
• M29: 9,209,993 km (0.093 R)
• M30: 9,331,766 km (0.117 R)
• M31: 9,577,106 km (0.064 R)
• M32: 9,669,707 km (0.091 R)
• M33: 9,980,422 km (0.12 R)
• M34: 10,105,635 km (0.076 R)
• M35: 10,420,838 km (0.08 R)
• M36: 10,611,725 km (0.114 R)
• M37: 11,288,506 km (0.075 R)
• M38: 12,012,559 km (0.079 R)
• M39: 12,582,378 km (0.074 R)
• M40: 12,683,955 km (0.058 R)
• M41: 12,853,599 km (0.059 R)
• M42: 13,126,764 km (0.098 R)
• M43: 13,609,517 km (0.089 R)
• M44: 13,783,349 km (0.064 R)
• M45: 14,203,570 km (0.064 R)
• M46: 14,344,641 km (0.11 R)
• M47: 14,913,262 km (0.113 R)
• M48: 15,236,543 km (0.049 R)
• M49: 16,109,596 km (0.12 R)
• M50: 16,293,602 km (0.061 R)
• M51: 16,515,306 km (0.082 R)
• M52: 18,286,096 km (0.118 R)
• M53: 19,174,707 km (0.081 R)
• M54: 19,998,243 km (0.09 R)
• M55: 20,116,725 km (0.1 R)
• M56: 20,753,264 km (0.065 R)
• M57: 21,720,414 km (0.112 R)
• M58: 22,661,085 km (0.038 R)
• M59: 23,240,029 km (0.119 R)
• M60: 23,531,446 km (0.091 R)
• M61: 23,698,547 km (0.095 R)
• M62: 24,202,093 km (0.09 R)
• M63: 24,455,063 km (0.119 R)
• M64: 25,647,807 km (0.108 R)
• M65: 25,819,695 km (0.117 R)
• M66: 26,990,298 km (0.107 R)
• M67: 27,692,211 km (0.115 R)
• M68: 28,045,412 km (0.049 R)
• M69: 28,133,824 km (0.109 R)
• M70: 28,400,109 km (0.076 R)
• M71: 29,024,380 km (0.086 R)
• M72: 29,248,328 km (0.039 R)
• M73: 29,473,024 km (0.097 R)
• M74: 29,788,526 km (0.065 R)
• M75: 29,924,062 km (0.079 R)
• M76: 30,059,747 km (0.115 R)
• M77: 30,195,732 km (0.105 R)
• M78: 30,286,388 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 9.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.4 AU - 4.52 AU

Year: 6281 Days

Day: 12 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,300,334 km

• M1: 130,001 km (0.103 R)
• M2: 211,232 km (0.12 R)
• M3: 308,620 km (0.117 R)
• M4: 867,368 km (0.113 R)
• M5: 975,378 km (0.092 R)
• M6: 1,059,452 km (0.12 R)
• M7: 1,501,514 km (0.103 R)
• M8: 1,599,800 km (0.083 R)
• M9: 1,700,329 km (0.063 R)
• M10: 1,925,624 km (0.088 R)
• M11: 2,142,242 km (0.111 R)
• M12: 2,900,254 km (0.099 R)
• M13: 3,491,913 km (0.112 R)
• M14: 3,779,441 km (0.103 R)
• M15: 3,982,894 km (0.104 R)
• M16: 4,930,596 km (0.118 R)
• M17: 5,506,099 km (0.088 R)
• M18: 6,129,174 km (0.071 R)
• M19: 6,530,097 km (0.101 R)
• M20: 6,665,632 km (0.063 R)
• M21: 6,884,494 km (0.088 R)
• M22: 7,077,924 km (0.087 R)
• M23: 7,273,149 km (0.111 R)
• M24: 7,783,278 km (0.096 R)
• M25: 7,898,169 km (0.026 R)
• M26: 8,275,754 km (0.114 R)
• M27: 8,570,163 km (0.118 R)
• M28: 8,718,714 km (0.095 R)
• M29: 8,898,081 km (0.112 R)
• M30: 9,048,427 km (0.066 R)
• M31: 9,108,865 km (0.079 R)
• M32: 9,906,371 km (0.085 R)
• M33: 10,694,004 km (0.077 R)
• M34: 11,111,681 km (0.088 R)
• M35: 11,896,621 km (0.104 R)
• M36: 12,062,525 km (0.079 R)
• M37: 12,262,388 km (0.109 R)
• M38: 12,497,107 km (0.073 R)
• M39: 12,936,925 km (0.114 R)
• M40: 13,727,549 km (0.059 R)
• M41: 13,901,532 km (0.117 R)
• M42: 13,971,244 km (0.039 R)
• M43: 14,639,947 km (0.105 R)
• M44: 14,711,006 km (0.094 R)
• M45: 14,853,423 km (0.12 R)
• M46: 14,960,385 km (0.091 R)
• M47: 15,211,261 km (0.083 R)
• M48: 15,535,888 km (0.118 R)
• M49: 15,789,906 km (0.071 R)
• M50: 16,008,618 km (0.095 R)
• M51: 16,301,979 km (0.09 R)
• M52: 16,449,333 km (0.111 R)
• M53: 16,523,234 km (0.119 R)
• M54: 16,634,086 km (0.102 R)
• M55: 17,606,173 km (0.1 R)
• M56: 18,634,958 km (0.105 R)
• M57: 18,904,982 km (0.1 R)
• M58: 19,214,949 km (0.095 R)
• M59: 19,840,268 km (0.116 R)
• M60: 21,190,838 km (0.118 R)
• M61: 21,392,047 km (0.069 R)
• M62: 21,877,342 km (0.041 R)
• M63: 22,162,027 km (0.058 R)
• M64: 23,354,920 km (0.091 R)
• M65: 23,479,535 km (0.052 R)
• M66: 24,568,458 km (0.048 R)
• M67: 25,374,641 km (0.093 R)
• M68: 26,578,605 km (0.093 R)
• M69: 26,969,504 km (0.069 R)
• M70: 27,274,833 km (0.098 R)
• M71: 27,844,951 km (0.111 R)
• M72: 28,197,852 km (0.109 R)
• M73: 28,863,264 km (0.106 R)
• M74: 29,309,813 km (0.084 R)
• M75: 29,893,843 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 16,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit