🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.3

Radius: 13.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.97 AU - 0.99 AU

Year: 617 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 15,856,880 km

• M1: 181,462 km (0.05 R)
• M2: 299,495 km (0.056 R)
• M3: 485,595 km (0.075 R)
• M4: 631,602 km (0.108 R)
• M5: 723,007 km (0.056 R)
• M6: 921,224 km (0.099 R)
• M7: 1,005,148 km (0.103 R)
• M8: 1,096,552 km (0.115 R)
• M9: 1,210,396 km (0.028 R)
• M10: 1,328,429 km (0.112 R)
• M11: 1,450,800 km (0.119 R)
• M12: 1,593,068 km (0.065 R)
• M13: 1,701,676 km (0.102 R)
• M14: 1,807,142 km (0.079 R)
• M15: 1,996,084 km (0.09 R)
• M16: 2,090,032 km (0.081 R)
• M17: 2,173,657 km (0.109 R)
• M18: 2,494,096 km (0.103 R)
• M19: 2,602,255 km (0.071 R)
• M20: 2,711,910 km (0.052 R)
• M21: 2,863,004 km (0.108 R)
• M22: 2,996,745 km (0.094 R)
• M23: 3,084,708 km (0.119 R)
• M24: 3,180,600 km (0.108 R)
• M25: 3,312,246 km (0.039 R)
• M26: 3,538,289 km (0.072 R)
• M27: 3,667,691 km (0.114 R)
• M28: 3,813,250 km (0.088 R)
• M29: 3,983,193 km (0.116 R)
• M30: 4,087,911 km (0.074 R)
• M31: 4,193,528 km (0.086 R)
• M32: 4,300,191 km (0.072 R)
• M33: 4,423,011 km (0.098 R)
• M34: 4,798,950 km (0.117 R)
• M35: 4,918,628 km (0.107 R)
• M36: 5,063,439 km (0.111 R)
• M37: 5,169,055 km (0.086 R)
• M38: 5,267,042 km (0.07 R)
• M39: 5,615,306 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.7

Radius: 10.1

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.93 AU - 1.03 AU

Year: 617 Days

Day: 7.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 15,856,880 km

• M1: 165,156 km (0.049 R)
• M2: 228,137 km (0.084 R)
• M3: 378,034 km (0.115 R)
• M4: 451,337 km (0.112 R)
• M5: 534,364 km (0.051 R)
• M6: 705,803 km (0.097 R)
• M7: 809,474 km (0.044 R)
• M8: 896,241 km (0.092 R)
• M9: 977,472 km (0.094 R)
• M10: 1,094,458 km (0.062 R)
• M11: 1,301,950 km (0.12 R)
• M12: 1,379,292 km (0.041 R)
• M13: 1,468,901 km (0.115 R)
• M14: 1,533,378 km (0.084 R)
• M15: 1,626,428 km (0.066 R)
• M16: 1,749,697 km (0.08 R)
• M17: 1,847,235 km (0.059 R)
• M18: 1,923,081 km (0.118 R)
• M19: 2,041,712 km (0.108 R)
• M20: 2,387,432 km (0.119 R)
• M21: 2,464,027 km (0.101 R)
• M22: 2,547,801 km (0.062 R)
• M23: 2,626,041 km (0.103 R)
• M24: 2,771,749 km (0.064 R)
• M25: 2,947,377 km (0.056 R)
• M26: 3,029,656 km (0.071 R)
• M27: 3,147,689 km (0.082 R)
• M28: 3,467,379 km (0.087 R)
• M29: 3,539,785 km (0.057 R)
• M30: 3,656,920 km (0.074 R)
• M31: 3,723,341 km (0.09 R)
• M32: 3,857,381 km (0.062 R)
• M33: 3,947,589 km (0.059 R)
• M34: 4,023,435 km (0.088 R)
• M35: 4,222,699 km (0.086 R)
• M36: 4,727,293 km (0.086 R)
• M37: 4,913,392 km (0.049 R)
• M38: 5,134,947 km (0.113 R)
• M39: 5,317,905 km (0.091 R)
• M40: 5,905,675 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.7

Radius: 13.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.81 AU - 1.33 AU

Year: 704 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 15,856,880 km

• M1: 173,085 km (0.108 R)
• M2: 287,527 km (0.1 R)
• M3: 378,632 km (0.103 R)
• M4: 489,634 km (0.109 R)
• M5: 628,161 km (0.12 R)
• M6: 723,306 km (0.114 R)
• M7: 810,222 km (0.084 R)
• M8: 921,074 km (0.094 R)
• M9: 1,011,730 km (0.058 R)
• M10: 1,208,751 km (0.091 R)
• M11: 1,372,560 km (0.11 R)
• M12: 1,629,869 km (0.025 R)
• M13: 1,767,798 km (0.11 R)
• M14: 1,949,260 km (0.058 R)
• M15: 2,069,238 km (0.113 R)
• M16: 2,198,790 km (0.112 R)
• M17: 2,394,763 km (0.095 R)
• M18: 2,545,557 km (0.056 R)
• M19: 2,879,759 km (0.104 R)
• M20: 3,002,130 km (0.093 R)
• M21: 3,095,030 km (0.113 R)
• M22: 3,355,779 km (0.04 R)
• M23: 3,452,420 km (0.107 R)
• M24: 3,590,798 km (0.082 R)
• M25: 3,698,059 km (0.036 R)
• M26: 3,983,642 km (0.101 R)
• M27: 4,077,589 km (0.078 R)
• M28: 4,399,075 km (0.07 R)
• M29: 4,549,570 km (0.08 R)
• M30: 4,765,141 km (0.088 R)
• M31: 4,919,825 km (0.106 R)
• M32: 5,030,079 km (0.07 R)
• M33: 5,262,554 km (0.075 R)
• M34: 5,451,047 km (0.112 R)
• M35: 5,776,722 km (0.057 R)
• M36: 5,863,937 km (0.117 R)
• M37: 5,961,475 km (0.035 R)
• M38: 6,059,462 km (0.075 R)
• M39: 6,326,943 km (0.057 R)
• M40: 6,427,024 km (0.042 R)
• M41: 6,598,313 km (0.102 R)
• M42: 6,750,903 km (0.096 R)
• M43: 6,894,218 km (0.063 R)
• M44: 7,038,580 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.9

Radius: 12.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.35 AU - 2.17 AU

Year: 1485 Days

Day: 10.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 15,856,880 km

• M1: 176,525 km (0.058 R)
• M2: 283,039 km (0.075 R)
• M3: 364,869 km (0.119 R)
• M4: 889,359 km (0.061 R)
• M5: 1,043,296 km (0.069 R)
• M6: 1,198,578 km (0.117 R)
• M7: 1,279,361 km (0.056 R)
• M8: 1,395,748 km (0.066 R)
• M9: 1,533,229 km (0.113 R)
• M10: 1,675,646 km (0.058 R)
• M11: 1,776,176 km (0.073 R)
• M12: 1,859,950 km (0.102 R)
• M13: 1,964,370 km (0.095 R)
• M14: 2,061,010 km (0.076 R)
• M15: 2,360,804 km (0.113 R)
• M16: 2,579,217 km (0.069 R)
• M17: 2,707,123 km (0.106 R)
• M18: 2,891,876 km (0.062 R)
• M19: 3,331,993 km (0.079 R)
• M20: 3,413,225 km (0.103 R)
• M21: 3,589,601 km (0.109 R)
• M22: 3,720,948 km (0.108 R)
• M23: 3,914,976 km (0.069 R)
• M24: 4,075,046 km (0.071 R)
• M25: 4,312,907 km (0.075 R)
• M26: 4,440,065 km (0.058 R)
• M27: 4,568,420 km (0.057 R)
• M28: 4,724,151 km (0.109 R)
• M29: 4,960,965 km (0.052 R)
• M30: 5,107,720 km (0.104 R)
• M31: 5,681,278 km (0.094 R)
• M32: 5,806,941 km (0.085 R)
• M33: 5,947,563 km (0.113 R)
• M34: 6,046,746 km (0.093 R)
• M35: 6,246,758 km (0.091 R)
• M36: 6,376,460 km (0.11 R)
• M37: 6,653,216 km (0.107 R)
• M38: 6,800,570 km (0.118 R)
• M39: 6,963,930 km (0.043 R)
• M40: 7,098,569 km (0.066 R)
• M41: 7,249,064 km (0.085 R)
• M42: 7,400,756 km (0.077 R)
• M43: 7,660,907 km (0.046 R)
• M44: 7,862,116 km (0.112 R)
• M45: 8,049,263 km (0.093 R)
• M46: 8,443,902 km (0.096 R)
• M47: 8,555,652 km (0.117 R)
• M48: 8,635,687 km (0.115 R)
• M49: 9,351,064 km (0.063 R)
• M50: 9,499,764 km (0.12 R)
• M51: 9,649,212 km (0.114 R)
• M52: 9,816,313 km (0.087 R)
• M53: 9,984,311 km (0.087 R)
• M54: 10,187,166 km (0.045 R)
• M55: 10,306,097 km (0.097 R)
• M56: 10,511,046 km (0.105 R)
• M57: 11,047,055 km (0.116 R)
• M58: 11,591,890 km (0.098 R)
• M59: 11,680,602 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.5

Radius: 12.6

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.67 AU - 3.21 AU

Year: 3205 Days

Day: 10.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 15,856,880 km

• M1: 196,871 km (0.096 R)
• M2: 365,318 km (0.095 R)
• M3: 605,572 km (0.055 R)
• M4: 698,173 km (0.117 R)
• M5: 1,661,434 km (0.117 R)
• M6: 1,839,455 km (0.11 R)
• M7: 2,111,275 km (0.115 R)
• M8: 2,244,716 km (0.112 R)
• M9: 2,567,099 km (0.069 R)
• M10: 2,725,972 km (0.114 R)
• M11: 2,839,218 km (0.082 R)
• M12: 3,104,006 km (0.108 R)
• M13: 3,188,529 km (0.101 R)
• M14: 3,534,100 km (0.114 R)
• M15: 3,983,343 km (0.117 R)
• M16: 4,093,895 km (0.035 R)
• M17: 4,205,495 km (0.095 R)
• M18: 4,412,838 km (0.085 R)
• M19: 4,642,770 km (0.092 R)
• M20: 4,876,891 km (0.089 R)
• M21: 4,995,372 km (0.12 R)
• M22: 5,094,855 km (0.116 R)
• M23: 5,479,022 km (0.101 R)
• M24: 5,788,989 km (0.08 R)
• M25: 5,914,651 km (0.069 R)
• M26: 6,126,033 km (0.108 R)
• M27: 6,361,500 km (0.112 R)
• M28: 6,885,691 km (0.108 R)
• M29: 7,220,341 km (0.039 R)
• M30: 7,423,794 km (0.087 R)
• M31: 7,629,192 km (0.068 R)
• M32: 8,092,347 km (0.078 R)
• M33: 8,564,628 km (0.032 R)
• M34: 9,167,507 km (0.025 R)
• M35: 9,289,878 km (0.081 R)
• M36: 9,412,698 km (0.033 R)
• M37: 9,784,299 km (0.116 R)
• M38: 9,934,346 km (0.077 R)
• M39: 10,060,008 km (0.109 R)
• M40: 10,363,692 km (0.105 R)
• M41: 10,567,743 km (0.085 R)
• M42: 10,773,291 km (0.068 R)
• M43: 11,319,024 km (0.104 R)
• M44: 11,502,879 km (0.083 R)
• M45: 11,714,261 km (0.087 R)
• M46: 12,194,770 km (0.113 R)
• M47: 12,356,335 km (0.086 R)
• M48: 12,437,417 km (0.071 R)
• M49: 12,845,371 km (0.064 R)
• M50: 12,927,500 km (0.117 R)
• M51: 13,202,461 km (0.102 R)
• M52: 13,340,689 km (0.066 R)
• M53: 13,423,866 km (0.119 R)
• M54: 13,870,565 km (0.034 R)
• M55: 13,982,913 km (0.077 R)
• M56: 14,893,066 km (0.08 R)
• M57: 14,979,384 km (0.1 R)
• M58: 15,094,724 km (0.08 R)
• M59: 16,353,441 km (0.091 R)
• M60: 16,501,992 km (0.052 R)
• M61: 16,920,267 km (0.092 R)
• M62: 17,130,751 km (0.06 R)
• M63: 17,889,661 km (0.092 R)
• M64: 18,227,005 km (0.036 R)
• M65: 19,189,068 km (0.066 R)
• M66: 19,377,263 km (0.086 R)
• M67: 19,945,286 km (0.1 R)
• M68: 20,135,873 km (0.089 R)
• M69: 20,582,872 km (0.11 R)
• M70: 21,065,624 km (0.095 R)
• M71: 21,227,339 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.1

Radius: 9.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.06 AU - 4.14 AU

Year: 4343 Days

Day: 5.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 15,856,880 km

• M1: 132,095 km (0.084 R)
• M2: 245,640 km (0.117 R)
• M3: 350,059 km (0.082 R)
• M4: 445,353 km (0.072 R)
• M5: 568,921 km (0.117 R)
• M6: 912,098 km (0.072 R)
• M7: 1,057,358 km (0.11 R)
• M8: 1,296,266 km (0.064 R)
• M9: 1,390,363 km (0.072 R)
• M10: 1,460,973 km (0.072 R)
• M11: 1,599,201 km (0.09 R)
• M12: 1,945,969 km (0.077 R)
• M13: 2,470,758 km (0.115 R)
• M14: 2,863,453 km (0.086 R)
• M15: 3,029,506 km (0.118 R)
• M16: 3,441,200 km (0.106 R)
• M17: 3,797,692 km (0.071 R)
• M18: 3,861,420 km (0.08 R)
• M19: 4,166,301 km (0.055 R)
• M20: 4,297,947 km (0.049 R)
• M21: 4,402,516 km (0.099 R)
• M22: 4,691,838 km (0.074 R)
• M23: 5,565,639 km (0.052 R)
• M24: 6,208,012 km (0.119 R)
• M25: 6,423,733 km (0.107 R)
• M26: 6,576,322 km (0.105 R)
• M27: 7,085,853 km (0.081 R)
• M28: 7,209,720 km (0.078 R)
• M29: 7,585,360 km (0.072 R)
• M30: 7,816,040 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.2

Radius: 4.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.62 AU - 9.16 AU

Year: 12773 Days

Day: 17.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 145.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 15,856,880 km

• M1: 115,938 km (0.091 R)
• M2: 527,183 km (0.12 R)
• M3: 641,476 km (0.118 R)
• M4: 920,625 km (0.102 R)
• M5: 993,479 km (0.091 R)
• M6: 1,058,854 km (0.114 R)
• M7: 1,845,589 km (0.1 R)
• M8: 2,348,088 km (0.052 R)
• M9: 2,601,657 km (0.079 R)
• M10: 3,455,711 km (0.084 R)
• M11: 4,114,390 km (0.057 R)
• M12: 4,159,569 km (0.116 R)
• M13: 5,459,873 km (0.042 R)
• M14: 6,274,583 km (0.101 R)
• M15: 6,607,439 km (0.111 R)
• M16: 6,838,567 km (0.11 R)
• M17: 8,375,237 km (0.029 R)
• M18: 8,586,619 km (0.094 R)
• M19: 10,053,725 km (0.1 R)
• M20: 10,670,218 km (0.094 R)
• M21: 11,004,120 km (0.107 R)
• M22: 11,214,455 km (0.101 R)
• M23: 11,746,275 km (0.11 R)
• M24: 11,810,602 km (0.104 R)
• M25: 13,011,275 km (0.115 R)
• M26: 14,410,464 km (0.119 R)
• M27: 15,644,048 km (0.055 R)
• M28: 15,833,139 km (0.097 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: 528 - 15,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit