🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 15

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.73 AU - 1.11 AU

Year: 579 Days

Day: 7.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 84,400,884 km

• M1: 226,491 km (0.094 R)
• M2: 319,990 km (0.101 R)
• M3: 433,535 km (0.098 R)
• M4: 555,606 km (0.103 R)
• M5: 669,899 km (0.061 R)
• M6: 788,979 km (0.07 R)
• M7: 906,114 km (0.059 R)
• M8: 1,018,911 km (0.101 R)
• M9: 1,119,890 km (0.115 R)
• M10: 1,218,624 km (0.066 R)
• M11: 1,357,451 km (0.106 R)
• M12: 1,451,249 km (0.061 R)
• M13: 1,658,891 km (0.032 R)
• M14: 1,780,215 km (0.09 R)
• M15: 2,003,714 km (0.11 R)
• M16: 2,236,638 km (0.069 R)
• M17: 2,379,354 km (0.063 R)
• M18: 2,478,986 km (0.105 R)
• M19: 2,794,189 km (0.07 R)
• M20: 3,130,934 km (0.041 R)
• M21: 3,325,860 km (0.106 R)
• M22: 3,446,436 km (0.051 R)
• M23: 3,551,005 km (0.096 R)
• M24: 3,656,770 km (0.087 R)
• M25: 3,772,410 km (0.107 R)
• M26: 3,916,622 km (0.097 R)
• M27: 4,071,755 km (0.086 R)
• M28: 4,247,682 km (0.085 R)
• M29: 4,464,150 km (0.059 R)
• M30: 4,636,188 km (0.109 R)
• M31: 4,752,126 km (0.084 R)
• M32: 4,927,754 km (0.107 R)
• M33: 5,105,626 km (0.057 R)
• M34: 5,205,408 km (0.101 R)
• M35: 5,336,156 km (0.099 R)
• M36: 5,529,137 km (0.106 R)
• M37: 5,828,333 km (0.1 R)
• M38: 6,037,770 km (0.055 R)
• M39: 6,164,779 km (0.092 R)
• M40: 6,572,433 km (0.111 R)
• M41: 6,955,852 km (0.078 R)
• M42: 7,100,214 km (0.08 R)
• M43: 7,346,751 km (0.093 R)
• M44: 7,448,328 km (0.046 R)
• M45: 7,630,239 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.8

Radius: 14.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.42 AU - 3.02 AU

Year: 2943 Days

Day: 7.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 84,400,884 km

• M1: 187,596 km (0.043 R)
• M2: 540,348 km (0.081 R)
• M3: 914,193 km (0.088 R)
• M4: 1,059,602 km (0.092 R)
• M5: 1,314,965 km (0.083 R)
• M6: 1,454,989 km (0.108 R)
• M7: 1,665,473 km (0.107 R)
• M8: 1,779,467 km (0.102 R)
• M9: 1,896,303 km (0.086 R)
• M10: 2,137,903 km (0.067 R)
• M11: 2,283,761 km (0.102 R)
• M12: 2,379,205 km (0.03 R)
• M13: 2,476,144 km (0.052 R)
• M14: 2,585,500 km (0.11 R)
• M15: 2,752,601 km (0.099 R)
• M16: 3,311,798 km (0.097 R)
• M17: 3,420,705 km (0.054 R)
• M18: 3,893,883 km (0.104 R)
• M19: 4,021,789 km (0.08 R)
• M20: 4,125,311 km (0.119 R)
• M21: 4,361,376 km (0.099 R)
• M22: 4,561,538 km (0.099 R)
• M23: 4,998,962 km (0.082 R)
• M24: 5,336,006 km (0.119 R)
• M25: 5,493,084 km (0.107 R)
• M26: 5,637,147 km (0.026 R)
• M27: 5,767,896 km (0.074 R)
• M28: 6,436,897 km (0.052 R)
• M29: 6,665,483 km (0.115 R)
• M30: 7,994,660 km (0.057 R)
• M31: 8,622,672 km (0.078 R)
• M32: 9,078,496 km (0.077 R)
• M33: 9,300,799 km (0.1 R)
• M34: 9,490,339 km (0.116 R)
• M35: 9,698,580 km (0.066 R)
• M36: 10,031,435 km (0.103 R)
• M37: 10,457,340 km (0.092 R)
• M38: 11,107,343 km (0.057 R)
• M39: 11,529,358 km (0.027 R)
• M40: 11,826,160 km (0.034 R)
• M41: 12,069,257 km (0.093 R)
• M42: 12,446,393 km (0.062 R)
• M43: 12,617,384 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.3

Radius: 12.8

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.78 AU - 4.12 AU

Year: 5150 Days

Day: 5.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 84,400,884 km

• M1: 162,164 km (0.082 R)
• M2: 439,070 km (0.095 R)
• M3: 711,787 km (0.06 R)
• M4: 827,725 km (0.041 R)
• M5: 912,248 km (0.053 R)
• M6: 1,238,521 km (0.069 R)
• M7: 1,359,396 km (0.09 R)
• M8: 1,601,744 km (0.073 R)
• M9: 1,783,655 km (0.051 R)
• M10: 2,128,927 km (0.09 R)
• M11: 2,248,755 km (0.053 R)
• M12: 2,780,276 km (0.116 R)
• M13: 3,075,732 km (0.067 R)
• M14: 3,166,389 km (0.101 R)
• M15: 3,365,952 km (0.071 R)
• M16: 3,506,574 km (0.115 R)
• M17: 3,875,034 km (0.087 R)
• M18: 4,105,564 km (0.118 R)
• M19: 4,256,209 km (0.073 R)
• M20: 5,343,187 km (0.1 R)
• M21: 5,471,243 km (0.117 R)
• M22: 5,880,094 km (0.12 R)
• M23: 6,126,482 km (0.106 R)
• M24: 6,434,504 km (0.099 R)
• M25: 6,747,612 km (0.077 R)
• M26: 7,085,703 km (0.112 R)
• M27: 7,206,429 km (0.094 R)
• M28: 7,327,902 km (0.113 R)
• M29: 7,675,418 km (0.113 R)
• M30: 8,536,204 km (0.08 R)
• M31: 8,664,709 km (0.091 R)
• M32: 9,141,627 km (0.106 R)
• M33: 9,471,640 km (0.037 R)
• M34: 9,738,672 km (0.119 R)
• M35: 9,962,919 km (0.083 R)
• M36: 10,577,317 km (0.045 R)
• M37: 10,923,786 km (0.037 R)
• M38: 11,250,807 km (0.091 R)
• M39: 11,391,878 km (0.051 R)
• M40: 11,604,606 km (0.077 R)
• M41: 11,938,209 km (0.107 R)
• M42: 12,178,463 km (0.106 R)
• M43: 12,493,068 km (0.103 R)
• M44: 12,908,651 km (0.109 R)
• M45: 13,478,170 km (0.103 R)
• M46: 14,258,771 km (0.089 R)
• M47: 14,488,255 km (0.086 R)
• M48: 14,693,204 km (0.085 R)
• M49: 15,131,825 km (0.107 R)
• M50: 15,391,975 km (0.089 R)
• M51: 15,732,310 km (0.081 R)
• M52: 16,181,104 km (0.067 R)
• M53: 16,661,014 km (0.111 R)
• M54: 16,875,687 km (0.075 R)
• M55: 17,716,726 km (0.092 R)
• M56: 17,853,608 km (0.085 R)
• M57: 18,349,376 km (0.104 R)
• M58: 18,571,229 km (0.097 R)
• M59: 18,710,355 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 12

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.38 AU - 5.94 AU

Year: 7689 Days

Day: 13.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,400,884 km

• M1: 151,543 km (0.108 R)
• M2: 235,916 km (0.115 R)
• M3: 345,870 km (0.104 R)
• M4: 761,304 km (0.071 R)
• M5: 842,236 km (0.108 R)
• M6: 1,184,666 km (0.051 R)
• M7: 1,753,736 km (0.11 R)
• M8: 1,832,424 km (0.085 R)
• M9: 1,977,385 km (0.084 R)
• M10: 2,059,663 km (0.104 R)
• M11: 3,020,531 km (0.076 R)
• M12: 3,115,974 km (0.077 R)
• M13: 3,309,853 km (0.091 R)
• M14: 3,388,541 km (0.102 R)
• M15: 3,770,914 km (0.104 R)
• M16: 3,915,425 km (0.073 R)
• M17: 4,103,918 km (0.036 R)
• M18: 4,188,591 km (0.098 R)
• M19: 4,643,219 km (0.092 R)
• M20: 4,753,772 km (0.03 R)
• M21: 5,000,159 km (0.118 R)
• M22: 5,979,576 km (0.098 R)
• M23: 6,417,449 km (0.082 R)
• M24: 6,565,701 km (0.104 R)
• M25: 6,790,247 km (0.114 R)
• M26: 7,042,769 km (0.103 R)
• M27: 7,195,658 km (0.086 R)
• M28: 7,897,870 km (0.092 R)
• M29: 8,216,962 km (0.067 R)
• M30: 8,676,377 km (0.097 R)
• M31: 9,311,271 km (0.105 R)
• M32: 10,248,352 km (0.109 R)
• M33: 10,422,035 km (0.033 R)
• M34: 10,596,616 km (0.102 R)
• M35: 11,334,582 km (0.086 R)
• M36: 11,514,249 km (0.059 R)
• M37: 11,634,526 km (0.102 R)
• M38: 12,058,636 km (0.12 R)
• M39: 12,211,525 km (0.081 R)
• M40: 12,518,948 km (0.104 R)
• M41: 12,984,796 km (0.073 R)
• M42: 13,204,256 km (0.111 R)
• M43: 13,330,217 km (0.057 R)
• M44: 13,742,210 km (0.066 R)
• M45: 13,901,831 km (0.085 R)
• M46: 14,062,050 km (0.091 R)
• M47: 14,255,181 km (0.118 R)
• M48: 14,578,911 km (0.088 R)
• M49: 14,839,660 km (0.106 R)
• M50: 15,299,823 km (0.102 R)
• M51: 15,598,121 km (0.049 R)
• M52: 16,200,402 km (0.109 R)
• M53: 16,402,808 km (0.115 R)
• M54: 16,504,385 km (0.097 R)
• M55: 16,742,096 km (0.104 R)
• M56: 17,049,520 km (0.09 R)
• M57: 17,393,296 km (0.074 R)
• M58: 17,774,022 km (0.057 R)
• M59: 17,878,292 km (0.118 R)
• M60: 19,253,096 km (0.047 R)
• M61: 19,898,910 km (0.117 R)
• M62: 20,043,422 km (0.055 R)
• M63: 21,507,686 km (0.115 R)
• M64: 21,656,087 km (0.098 R)
• M65: 21,991,037 km (0.116 R)
• M66: 22,590,774 km (0.095 R)
• M67: 22,854,815 km (0.083 R)
• M68: 23,157,900 km (0.081 R)
• M69: 24,152,127 km (0.1 R)
• M70: 24,538,240 km (0.098 R)
• M71: 25,316,597 km (0.098 R)
• M72: 25,748,187 km (0.07 R)
• M73: 26,261,308 km (0.095 R)
• M74: 26,658,341 km (0.105 R)

Asteroid Belt

Center: 7.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.7

Radius: 3.9

Gravity: 54.16 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.67 AU - 12.69 AU

Year: 21307 Days

Day: 23.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,400,884 km

• M1: 56,099 km (0.073 R)
• M2: 554,111 km (0.047 R)
• M3: 935,585 km (0.091 R)
• M4: 1,077,703 km (0.079 R)
• M5: 1,196,484 km (0.115 R)
• M6: 2,029,146 km (0.069 R)
• M7: 2,102,149 km (0.099 R)
• M8: 2,175,901 km (0.078 R)
• M9: 2,250,550 km (0.106 R)
• M10: 2,325,948 km (0.036 R)
• M11: 2,959,644 km (0.09 R)
• M12: 3,295,342 km (0.069 R)
• M13: 3,511,212 km (0.067 R)
• M14: 3,956,714 km (0.118 R)
• M15: 4,186,197 km (0.054 R)
• M16: 4,232,573 km (0.12 R)
• M17: 5,047,283 km (0.091 R)
• M18: 5,195,983 km (0.107 R)
• M19: 5,650,760 km (0.116 R)
• M20: 5,805,145 km (0.119 R)
• M21: 5,961,026 km (0.097 R)
• M22: 6,170,912 km (0.025 R)
• M23: 6,815,081 km (0.103 R)
• M24: 7,480,342 km (0.117 R)
• M25: 7,820,677 km (0.099 R)
• M26: 8,282,337 km (0.11 R)
• M27: 8,991,281 km (0.079 R)
• M28: 12,146,749 km (0.111 R)
• M29: 14,117,401 km (0.106 R)
• M30: 14,890,523 km (0.061 R)
• M31: 15,175,058 km (0.091 R)
• M32: 15,533,196 km (0.035 R)
• M33: 16,111,990 km (0.054 R)
• M34: 16,184,844 km (0.11 R)
• M35: 17,439,970 km (0.11 R)
• M36: 17,890,409 km (0.104 R)
• M37: 19,033,038 km (0.045 R)
• M38: 19,807,805 km (0.087 R)
• M39: 20,042,375 km (0.092 R)
• M40: 20,513,907 km (0.091 R)
• M41: 21,068,915 km (0.076 R)
• M42: 21,228,237 km (0.104 R)
• M43: 22,274,375 km (0.093 R)
• M44: 23,667,580 km (0.059 R)
• M45: 23,999,538 km (0.063 R)
• M46: 29,514,463 km (0.109 R)
• M47: 32,687,733 km (0.11 R)
• M48: 35,114,061 km (0.077 R)
• M49: 35,777,079 km (0.093 R)
• M50: 37,308,213 km (0.107 R)
• M51: 37,694,325 km (0.078 R)
• M52: 38,665,365 km (0.111 R)
• M53: 39,251,938 km (0.073 R)
• M54: 40,137,258 km (0.094 R)
• M55: 41,029,310 km (0.093 R)
• M56: 41,927,795 km (0.063 R)
• M57: 42,429,696 km (0.085 R)
• M58: 43,034,670 km (0.119 R)
• M59: 44,049,243 km (0.117 R)
• M60: 44,355,170 km (0.073 R)
• M61: 44,969,120 km (0.054 R)
• M62: 45,379,916 km (0.101 R)
• M63: 45,792,058 km (0.115 R)
• M64: 46,723,753 km (0.047 R)
• M65: 47,871,169 km (0.083 R)
• M66: 48,500,826 km (0.085 R)
• M67: 51,690,103 km (0.119 R)
• M68: 52,012,786 km (0.078 R)
• M69: 53,853,737 km (0.037 R)
• M70: 55,385,769 km (0.107 R)
• M71: 55,826,185 km (0.085 R)
• M72: 57,599,070 km (0.037 R)
• M73: 57,821,971 km (0.109 R)
• M74: 58,045,171 km (0.119 R)
• M75: 58,156,920 km (0.079 R)
• M76: 59,278,007 km (0.073 R)
• M77: 62,111,690 km (0.072 R)
• M78: 64,294,622 km (0.111 R)
• M79: 64,410,111 km (0.117 R)
• M80: 65,337,319 km (0.052 R)
• M81: 66,385,701 km (0.103 R)
• M82: 67,204,899 km (0.109 R)
• M83: 69,563,907 km (0.118 R)
• M84: 70,157,811 km (0.07 R)
• M85: 70,872,739 km (0.11 R)
• M86: 72,791,182 km (0.073 R)
• M87: 74,483,882 km (0.11 R)
• M88: 75,456,867 km (0.09 R)
• M89: 77,661,491 km (0.05 R)
• M90: 78,277,535 km (0.12 R)
• M91: 78,648,089 km (0.108 R)
• M92: 78,895,374 km (0.102 R)
• M93: 79,762,892 km (0.117 R)
• M94: 80,011,374 km (0.102 R)
• M95: 80,384,471 km (0.098 R)
• M96: 81,257,524 km (0.098 R)
• M97: 83,895,234 km (0.051 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 12,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit