🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.6

Radius: 11

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.64 AU - 1.04 AU

Year: 541 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 38,002,968 km

• M1: 176,675 km (0.051 R)
• M2: 249,529 km (0.035 R)
• M3: 385,215 km (0.1 R)
• M4: 499,058 km (0.09 R)
• M5: 573,857 km (0.09 R)
• M6: 653,144 km (0.092 R)
• M7: 751,131 km (0.119 R)
• M8: 829,520 km (0.078 R)
• M9: 937,081 km (0.102 R)
• M10: 1,011,581 km (0.099 R)
• M11: 1,155,644 km (0.085 R)
• M12: 1,230,442 km (0.096 R)
• M13: 1,330,823 km (0.114 R)
• M14: 1,415,645 km (0.065 R)
• M15: 1,514,978 km (0.05 R)
• M16: 1,597,406 km (0.054 R)
• M17: 1,714,242 km (0.102 R)
• M18: 1,894,956 km (0.085 R)
• M19: 2,033,035 km (0.063 R)
• M20: 2,268,203 km (0.067 R)
• M21: 2,356,017 km (0.06 R)
• M22: 2,437,548 km (0.12 R)
• M23: 2,565,454 km (0.071 R)
• M24: 2,680,195 km (0.107 R)
• M25: 2,796,583 km (0.117 R)
• M26: 3,254,801 km (0.061 R)
• M27: 3,354,283 km (0.059 R)
• M28: 3,497,000 km (0.083 R)
• M29: 3,650,338 km (0.077 R)
• M30: 3,788,566 km (0.09 R)
• M31: 3,911,087 km (0.103 R)
• M32: 4,008,176 km (0.111 R)
• M33: 4,079,235 km (0.107 R)
• M34: 4,150,892 km (0.107 R)
• M35: 4,259,051 km (0.111 R)
• M36: 4,450,537 km (0.12 R)
• M37: 4,524,288 km (0.083 R)
• M38: 4,842,333 km (0.093 R)
• M39: 4,918,180 km (0.098 R)
• M40: 5,004,049 km (0.069 R)
• M41: 5,128,963 km (0.118 R)
• M42: 5,225,753 km (0.112 R)
• M43: 5,381,933 km (0.065 R)
• M44: 5,460,621 km (0.117 R)
• M45: 5,658,988 km (0.082 R)
• M46: 5,759,069 km (0.102 R)
• M47: 5,869,921 km (0.102 R)
• M48: 5,991,694 km (0.098 R)
• M49: 6,507,807 km (0.102 R)
• M50: 6,602,203 km (0.102 R)
• M51: 6,963,033 km (0.092 R)
• M52: 7,081,215 km (0.107 R)
• M53: 7,200,146 km (0.111 R)
• M54: 7,352,287 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.5

Radius: 11.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.4 AU - 4.08 AU

Year: 5084 Days

Day: 10.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,002,968 km

• M1: 145,858 km (0.094 R)
• M2: 229,932 km (0.071 R)
• M3: 351,705 km (0.062 R)
• M4: 441,613 km (0.085 R)
• M5: 560,693 km (0.08 R)
• M6: 1,127,818 km (0.076 R)
• M7: 1,326,784 km (0.085 R)
• M8: 1,451,997 km (0.087 R)
• M9: 1,744,760 km (0.099 R)
• M10: 2,574,879 km (0.106 R)
• M11: 2,733,003 km (0.101 R)
• M12: 3,114,478 km (0.105 R)
• M13: 3,245,526 km (0.12 R)
• M14: 3,397,517 km (0.063 R)
• M15: 3,867,703 km (0.114 R)
• M16: 3,948,187 km (0.096 R)
• M17: 4,151,640 km (0.06 R)
• M18: 4,275,507 km (0.099 R)
• M19: 4,826,177 km (0.053 R)
• M20: 4,934,785 km (0.07 R)
• M21: 5,265,247 km (0.075 R)
• M22: 5,354,557 km (0.111 R)
• M23: 5,512,233 km (0.114 R)
• M24: 5,717,182 km (0.102 R)
• M25: 5,878,299 km (0.11 R)
• M26: 5,994,387 km (0.101 R)
• M27: 6,158,047 km (0.077 R)
• M28: 6,442,283 km (0.103 R)
• M29: 7,048,304 km (0.111 R)
• M30: 7,748,571 km (0.084 R)
• M31: 8,029,815 km (0.063 R)
• M32: 8,523,638 km (0.044 R)
• M33: 8,760,900 km (0.101 R)
• M34: 8,867,115 km (0.099 R)
• M35: 9,215,229 km (0.098 R)
• M36: 9,567,831 km (0.118 R)
• M37: 9,649,811 km (0.058 R)
• M38: 10,118,950 km (0.09 R)
• M39: 10,398,398 km (0.084 R)
• M40: 10,993,648 km (0.113 R)
• M41: 12,514,610 km (0.038 R)
• M42: 12,874,991 km (0.098 R)
• M43: 13,238,813 km (0.105 R)
• M44: 13,667,561 km (0.041 R)
• M45: 13,976,630 km (0.078 R)
• M46: 14,444,422 km (0.06 R)
• M47: 14,538,669 km (0.049 R)
• M48: 14,664,630 km (0.085 R)
• M49: 14,917,600 km (0.11 R)
• M50: 15,299,673 km (0.117 R)
• M51: 15,491,907 km (0.066 R)
• M52: 15,911,230 km (0.091 R)
• M53: 16,041,080 km (0.115 R)
• M54: 16,138,618 km (0.088 R)
• M55: 16,269,068 km (0.103 R)
• M56: 17,025,734 km (0.038 R)
• M57: 17,158,427 km (0.072 R)
• M58: 17,592,410 km (0.118 R)
• M59: 17,693,090 km (0.059 R)
• M60: 17,962,366 km (0.078 R)
• M61: 18,266,947 km (0.06 R)
• M62: 18,505,107 km (0.12 R)
• M63: 18,984,419 km (0.119 R)
• M64: 19,156,606 km (0.108 R)
• M65: 19,676,309 km (0.114 R)
• M66: 20,623,413 km (0.079 R)
• M67: 20,729,478 km (0.07 R)
• M68: 21,334,452 km (0.065 R)
• M69: 21,441,863 km (0.112 R)
• M70: 21,981,462 km (0.079 R)
• M71: 22,125,974 km (0.094 R)
• M72: 22,379,841 km (0.09 R)
• M73: 22,525,400 km (0.056 R)
• M74: 22,598,254 km (0.096 R)
• M75: 23,110,627 km (0.095 R)
• M76: 23,184,080 km (0.072 R)
• M77: 23,700,791 km (0.043 R)
• M78: 24,408,089 km (0.118 R)
• M79: 25,084,571 km (0.088 R)
• M80: 25,235,665 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.9

Radius: 3.4

Gravity: 83.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.31 AU - 6.85 AU

Year: 9265 Days

Day: 24.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 38,002,968 km

• M1: 208,689 km (0.092 R)
• M2: 772,972 km (0.103 R)
• M3: 867,817 km (0.107 R)
• M4: 1,131,708 km (0.103 R)
• M5: 1,350,719 km (0.091 R)
• M6: 1,465,162 km (0.033 R)
• M7: 2,432,312 km (0.081 R)
• M8: 2,799,575 km (0.034 R)
• M9: 2,945,432 km (0.069 R)
• M10: 3,214,260 km (0.072 R)
• M11: 3,647,794 km (0.11 R)
• M12: 3,968,682 km (0.075 R)
• M13: 4,466,693 km (0.039 R)
• M14: 5,054,762 km (0.101 R)
• M15: 5,196,581 km (0.083 R)
• M16: 5,303,843 km (0.098 R)
• M17: 5,813,972 km (0.052 R)
• M18: 5,850,922 km (0.09 R)
• M19: 5,925,272 km (0.07 R)
• M20: 6,187,817 km (0.108 R)
• M21: 6,377,656 km (0.037 R)
• M22: 6,415,953 km (0.102 R)
• M23: 6,763,170 km (0.065 R)
• M24: 6,958,695 km (0.073 R)
• M25: 7,275,543 km (0.052 R)
• M26: 7,718,652 km (0.044 R)
• M27: 8,673,236 km (0.092 R)
• M28: 8,843,029 km (0.095 R)
• M29: 9,056,805 km (0.063 R)
• M30: 9,099,739 km (0.101 R)
• M31: 9,533,124 km (0.096 R)
• M32: 9,840,398 km (0.085 R)
• M33: 10,240,273 km (0.03 R)
• M34: 10,464,820 km (0.053 R)
• M35: 10,555,027 km (0.042 R)
• M36: 11,471,464 km (0.093 R)
• M37: 12,748,581 km (0.064 R)
• M38: 12,893,242 km (0.081 R)
• M39: 13,038,502 km (0.107 R)
• M40: 13,184,210 km (0.118 R)
• M41: 13,477,272 km (0.11 R)
• M42: 13,723,211 km (0.119 R)
• M43: 14,069,979 km (0.09 R)
• M44: 15,280,675 km (0.107 R)
• M45: 15,382,999 km (0.09 R)
• M46: 17,211,235 km (0.045 R)
• M47: 17,477,968 km (0.084 R)
• M48: 18,831,978 km (0.029 R)
• M49: 19,217,193 km (0.11 R)
• M50: 19,716,251 km (0.082 R)
• M51: 20,163,250 km (0.103 R)
• M52: 20,670,387 km (0.083 R)
• M53: 20,840,180 km (0.12 R)
• M54: 21,524,590 km (0.118 R)
• M55: 22,042,648 km (0.066 R)
• M56: 22,915,252 km (0.091 R)
• M57: 23,858,467 km (0.054 R)
• M58: 24,394,476 km (0.034 R)
• M59: 24,514,154 km (0.072 R)
• M60: 24,574,143 km (0.085 R)
• M61: 24,754,109 km (0.118 R)
• M62: 24,874,386 km (0.089 R)
• M63: 27,506,261 km (0.088 R)
• M64: 28,005,619 km (0.076 R)
• M65: 29,840,586 km (0.117 R)
• M66: 30,418,034 km (0.091 R)
• M67: 31,258,475 km (0.06 R)
• M68: 31,844,749 km (0.116 R)
• M69: 32,962,096 km (0.117 R)
• M70: 33,094,490 km (0.108 R)
• M71: 33,691,984 km (0.086 R)
• M72: 33,891,846 km (0.043 R)
• M73: 34,092,308 km (0.086 R)
• M74: 34,427,108 km (0.044 R)
• M75: 35,032,530 km (0.066 R)
• M76: 37,075,738 km (0.117 R)
• M77: 37,350,998 km (0.067 R)
• M78: 37,765,384 km (0.032 R)
• M79: 38,111,703 km (0.066 R)
• M80: 40,070,986 km (0.067 R)
• M81: 40,565,856 km (0.113 R)
• M82: 40,636,766 km (0.082 R)
• M83: 40,778,584 km (0.116 R)
• M84: 41,276,296 km (0.061 R)
• M85: 41,919,268 km (0.083 R)
• M86: 42,349,811 km (0.116 R)
• M87: 43,215,234 km (0.088 R)
• M88: 44,305,055 km (0.109 R)
• M89: 44,451,063 km (0.096 R)
• M90: 45,036,738 km (0.072 R)
• M91: 47,180,775 km (0.07 R)
• M92: 47,703,320 km (0.04 R)
• M93: 47,852,918 km (0.114 R)
• M94: 49,206,779 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.7

Radius: 6.2

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.15 AU - 7.49 AU

Year: 11168 Days

Day: 23.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,002,968 km

• M1: 94,695 km (0.103 R)
• M2: 236,065 km (0.095 R)
• M3: 357,988 km (0.105 R)
• M4: 553,063 km (0.1 R)
• M5: 593,156 km (0.057 R)
• M6: 676,781 km (0.102 R)
• M7: 720,164 km (0.094 R)
• M8: 903,272 km (0.085 R)
• M9: 1,693,298 km (0.088 R)
• M10: 1,813,874 km (0.09 R)
• M11: 1,896,003 km (0.083 R)
• M12: 1,979,180 km (0.105 R)
• M13: 2,302,461 km (0.076 R)
• M14: 2,369,181 km (0.088 R)
• M15: 2,481,679 km (0.107 R)
• M16: 2,572,934 km (0.089 R)
• M17: 2,712,060 km (0.117 R)
• M18: 3,317,782 km (0.096 R)
• M19: 3,752,962 km (0.107 R)
• M20: 3,884,458 km (0.114 R)
• M21: 3,937,416 km (0.096 R)
• M22: 4,071,007 km (0.111 R)
• M23: 4,206,094 km (0.119 R)
• M24: 4,397,579 km (0.067 R)
• M25: 4,846,373 km (0.059 R)
• M26: 5,516,571 km (0.102 R)
• M27: 5,606,180 km (0.068 R)
• M28: 6,215,642 km (0.075 R)
• M29: 6,308,991 km (0.118 R)
• M30: 6,496,886 km (0.036 R)
• M31: 7,039,178 km (0.102 R)
• M32: 7,365,002 km (0.101 R)
• M33: 7,762,484 km (0.073 R)
• M34: 8,751,625 km (0.028 R)
• M35: 8,821,188 km (0.069 R)
• M36: 9,172,444 km (0.082 R)
• M37: 9,385,322 km (0.118 R)
• M38: 9,743,758 km (0.11 R)
• M39: 10,070,181 km (0.116 R)
• M40: 10,216,338 km (0.074 R)
• M41: 10,771,047 km (0.093 R)
• M42: 10,845,696 km (0.05 R)
• M43: 11,033,292 km (0.062 R)
• M44: 11,640,360 km (0.092 R)
• M45: 11,793,997 km (0.103 R)
• M46: 12,219,453 km (0.105 R)
• M47: 12,297,394 km (0.092 R)
• M48: 13,445,707 km (0.1 R)
• M49: 13,727,998 km (0.115 R)
• M50: 13,809,080 km (0.104 R)
• M51: 14,216,435 km (0.09 R)
• M52: 14,339,554 km (0.081 R)
• M53: 14,586,540 km (0.116 R)
• M54: 15,168,626 km (0.076 R)
• M55: 15,843,013 km (0.031 R)
• M56: 15,927,984 km (0.084 R)
• M57: 16,484,189 km (0.056 R)
• M58: 17,527,485 km (0.08 R)
• M59: 17,791,675 km (0.107 R)
• M60: 17,879,938 km (0.117 R)
• M61: 18,101,492 km (0.101 R)
• M62: 20,320,028 km (0.079 R)
• M63: 20,412,480 km (0.061 R)
• M64: 20,690,433 km (0.107 R)
• M65: 21,343,727 km (0.043 R)
• M66: 21,531,622 km (0.095 R)
• M67: 22,098,747 km (0.068 R)
• M68: 22,384,030 km (0.085 R)
• M69: 22,910,465 km (0.082 R)
• M70: 23,440,939 km (0.062 R)
• M71: 24,219,596 km (0.082 R)
• M72: 24,268,664 km (0.084 R)
• M73: 24,908,045 km (0.079 R)
• M74: 25,204,997 km (0.092 R)
• M75: 25,752,525 km (0.05 R)
• M76: 27,112,968 km (0.093 R)
• M77: 27,214,695 km (0.091 R)
• M78: 28,084,158 km (0.082 R)
• M79: 28,651,732 km (0.094 R)
• M80: 28,859,075 km (0.096 R)
• M81: 29,118,926 km (0.053 R)
• M82: 30,853,214 km (0.088 R)
• M83: 31,706,222 km (0.08 R)
• M84: 33,653,387 km (0.109 R)
• M85: 33,817,347 km (0.116 R)
• M86: 34,201,065 km (0.096 R)
• M87: 35,638,850 km (0.04 R)
• M88: 36,533,446 km (0.107 R)
• M89: 36,589,694 km (0.071 R)
• M90: 37,662,162 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 12,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit