🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.38 AU - 0.62 AU

Year: 228 Days

Day: 23.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,355,805 km

• M1: 57,146 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.5

Radius: 14.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.53 AU - 2.77 AU

Year: 2785 Days

Day: 11.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,355,805 km

• M1: 176,077 km (0.061 R)
• M2: 335,398 km (0.067 R)
• M3: 539,450 km (0.111 R)
• M4: 646,562 km (0.073 R)
• M5: 752,477 km (0.043 R)
• M6: 865,274 km (0.106 R)
• M7: 1,205,310 km (0.06 R)
• M8: 1,521,261 km (0.119 R)
• M9: 1,669,063 km (0.107 R)
• M10: 2,293,485 km (0.063 R)
• M11: 2,417,352 km (0.071 R)
• M12: 2,639,954 km (0.083 R)
• M13: 2,753,798 km (0.085 R)
• M14: 3,651,385 km (0.108 R)
• M15: 4,536,107 km (0.115 R)
• M16: 4,673,437 km (0.045 R)
• M17: 4,832,161 km (0.101 R)
• M18: 5,216,478 km (0.093 R)
• M19: 5,652,855 km (0.068 R)
• M20: 5,779,863 km (0.079 R)
• M21: 5,950,555 km (0.108 R)
• M22: 6,561,213 km (0.047 R)
• M23: 7,375,773 km (0.083 R)
• M24: 7,514,750 km (0.094 R)
• M25: 7,631,137 km (0.116 R)
• M26: 8,294,304 km (0.11 R)
• M27: 8,608,609 km (0.071 R)
• M28: 8,951,488 km (0.079 R)
• M29: 9,199,222 km (0.036 R)
• M30: 9,904,725 km (0.084 R)
• M31: 10,264,060 km (0.105 R)
• M32: 10,419,492 km (0.114 R)
• M33: 10,995,743 km (0.114 R)
• M34: 11,663,248 km (0.115 R)
• M35: 11,852,639 km (0.032 R)
• M36: 12,426,646 km (0.119 R)
• M37: 12,564,576 km (0.085 R)
• M38: 12,786,429 km (0.053 R)
• M39: 12,925,854 km (0.103 R)
• M40: 13,149,802 km (0.112 R)
• M41: 13,375,246 km (0.066 R)
• M42: 13,488,342 km (0.06 R)
• M43: 13,972,740 km (0.101 R)
• M44: 14,145,077 km (0.115 R)
• M45: 14,929,419 km (0.076 R)
• M46: 15,223,528 km (0.093 R)
• M47: 15,371,331 km (0.08 R)
• M48: 16,419,114 km (0.079 R)
• M49: 16,905,756 km (0.068 R)
• M50: 17,028,127 km (0.083 R)
• M51: 17,644,620 km (0.118 R)
• M52: 18,049,432 km (0.108 R)
• M53: 18,237,177 km (0.058 R)
• M54: 18,457,086 km (0.108 R)
• M55: 18,614,762 km (0.095 R)
• M56: 18,836,167 km (0.067 R)
• M57: 19,345,697 km (0.118 R)
• M58: 19,602,258 km (0.104 R)
• M59: 19,730,912 km (0.1 R)
• M60: 20,183,296 km (0.116 R)
• M61: 21,461,909 km (0.116 R)
• M62: 21,794,016 km (0.114 R)
• M63: 22,362,488 km (0.113 R)
• M64: 22,530,636 km (0.049 R)
• M65: 22,631,764 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.8

Radius: 9.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.34 AU - 4.92 AU

Year: 5419 Days

Day: 5.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,355,805 km

• M1: 132,693 km (0.098 R)
• M2: 452,234 km (0.034 R)
• M3: 584,479 km (0.057 R)
• M4: 1,487,751 km (0.107 R)
• M5: 1,650,813 km (0.086 R)
• M6: 2,024,358 km (0.061 R)
• M7: 2,175,153 km (0.114 R)
• M8: 2,236,488 km (0.084 R)
• M9: 2,376,811 km (0.099 R)
• M10: 2,633,371 km (0.07 R)
• M11: 2,798,378 km (0.083 R)
• M12: 3,156,066 km (0.06 R)
• M13: 3,564,618 km (0.071 R)
• M14: 3,989,925 km (0.113 R)
• M15: 4,141,617 km (0.106 R)
• M16: 4,372,895 km (0.054 R)
• M17: 4,490,180 km (0.099 R)
• M18: 4,868,364 km (0.031 R)
• M19: 5,092,162 km (0.077 R)
• M20: 5,319,251 km (0.1 R)
• M21: 5,912,407 km (0.112 R)
• M22: 6,173,007 km (0.09 R)
• M23: 6,238,830 km (0.09 R)
• M24: 6,459,636 km (0.116 R)
• M25: 6,571,086 km (0.042 R)
• M26: 6,705,725 km (0.069 R)
• M27: 6,818,521 km (0.114 R)
• M28: 7,091,986 km (0.027 R)
• M29: 7,299,329 km (0.117 R)
• M30: 7,673,174 km (0.076 R)
• M31: 7,743,934 km (0.03 R)
• M32: 8,101,024 km (0.102 R)
• M33: 8,585,721 km (0.092 R)
• M34: 8,683,708 km (0.112 R)
• M35: 9,532,376 km (0.114 R)
• M36: 9,735,829 km (0.039 R)
• M37: 9,863,736 km (0.086 R)
• M38: 9,966,509 km (0.108 R)
• M39: 10,355,015 km (0.096 R)
• M40: 10,643,141 km (0.119 R)
• M41: 10,774,936 km (0.043 R)
• M42: 11,120,208 km (0.06 R)
• M43: 11,227,171 km (0.067 R)
• M44: 11,334,582 km (0.1 R)
• M45: 11,469,220 km (0.102 R)
• M46: 11,958,255 km (0.105 R)
• M47: 12,040,385 km (0.037 R)
• M48: 12,426,497 km (0.115 R)
• M49: 12,509,673 km (0.046 R)
• M50: 12,760,549 km (0.079 R)
• M51: 13,608,769 km (0.113 R)
• M52: 13,982,015 km (0.07 R)
• M53: 14,068,633 km (0.111 R)
• M54: 15,688,030 km (0.108 R)
• M55: 15,748,018 km (0.082 R)
• M56: 15,868,145 km (0.078 R)
• M57: 16,079,378 km (0.106 R)
• M58: 16,200,402 km (0.082 R)
• M59: 16,902,465 km (0.087 R)
• M60: 17,087,218 km (0.064 R)
• M61: 17,489,786 km (0.119 R)
• M62: 17,707,900 km (0.119 R)
• M63: 17,989,593 km (0.096 R)
• M64: 18,115,405 km (0.047 R)
• M65: 18,430,906 km (0.091 R)
• M66: 18,525,901 km (0.12 R)
• M67: 19,678,702 km (0.062 R)
• M68: 20,755,807 km (0.062 R)
• M69: 21,351,506 km (0.044 R)
• M70: 21,484,498 km (0.101 R)
• M71: 21,651,300 km (0.034 R)
• M72: 22,627,127 km (0.085 R)
• M73: 22,762,962 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 10.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.59 AU - 5.59 AU

Year: 7415 Days

Day: 12.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 72.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 27,355,805 km

• M1: 188,643 km (0.092 R)
• M2: 299,495 km (0.095 R)
• M3: 400,324 km (0.096 R)
• M4: 553,512 km (0.107 R)
• M5: 805,585 km (0.037 R)
• M6: 1,171,202 km (0.08 R)
• M7: 1,331,421 km (0.074 R)
• M8: 1,585,887 km (0.095 R)
• M9: 1,840,503 km (0.111 R)
• M10: 2,406,132 km (0.104 R)
• M11: 2,542,865 km (0.103 R)
• M12: 3,096,826 km (0.032 R)
• M13: 3,512,408 km (0.096 R)
• M14: 4,128,153 km (0.057 R)
• M15: 4,292,561 km (0.119 R)
• M16: 4,670,296 km (0.033 R)
• M17: 4,755,716 km (0.064 R)
• M18: 5,124,774 km (0.108 R)
• M19: 5,548,136 km (0.111 R)
• M20: 6,357,461 km (0.077 R)
• M21: 6,836,473 km (0.117 R)
• M22: 7,129,535 km (0.109 R)
• M23: 7,252,804 km (0.101 R)
• M24: 8,264,983 km (0.103 R)
• M25: 8,603,523 km (0.118 R)
• M26: 9,052,915 km (0.09 R)
• M27: 9,294,067 km (0.102 R)
• M28: 9,837,406 km (0.095 R)
• M29: 9,974,887 km (0.113 R)
• M30: 10,140,641 km (0.088 R)
• M31: 10,784,660 km (0.091 R)
• M32: 11,269,208 km (0.095 R)
• M33: 11,499,738 km (0.11 R)
• M34: 12,855,244 km (0.114 R)
• M35: 14,886,933 km (0.056 R)
• M36: 15,330,640 km (0.042 R)
• M37: 16,133,682 km (0.09 R)
• M38: 16,198,607 km (0.039 R)
• M39: 16,851,751 km (0.105 R)
• M40: 17,347,369 km (0.083 R)
• M41: 19,377,263 km (0.116 R)
• M42: 20,807,119 km (0.056 R)
• M43: 21,125,463 km (0.103 R)
• M44: 21,196,373 km (0.087 R)
• M45: 21,767,089 km (0.12 R)
• M46: 22,090,370 km (0.041 R)
• M47: 22,270,635 km (0.118 R)
• M48: 22,523,755 km (0.102 R)
• M49: 22,960,132 km (0.087 R)
• M50: 23,325,749 km (0.086 R)
• M51: 23,951,965 km (0.104 R)
• M52: 24,248,468 km (0.084 R)
• M53: 24,546,168 km (0.115 R)
• M54: 25,070,210 km (0.101 R)
• M55: 25,183,006 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.5

Radius: 14.9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.64 AU - 6.84 AU

Year: 8879 Days

Day: 8.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 27,355,805 km

• M1: 235,168 km (0.071 R)
• M2: 635,492 km (0.107 R)
• M3: 906,713 km (0.091 R)
• M4: 1,190,051 km (0.1 R)
• M5: 1,732,343 km (0.085 R)
• M6: 1,859,352 km (0.099 R)
• M7: 2,089,733 km (0.11 R)
• M8: 2,744,223 km (0.071 R)
• M9: 3,829,107 km (0.082 R)
• M10: 4,406,555 km (0.109 R)
• M11: 4,605,370 km (0.103 R)
• M12: 5,172,945 km (0.05 R)
• M13: 5,312,669 km (0.088 R)
• M14: 6,399,797 km (0.102 R)
• M15: 6,777,382 km (0.112 R)
• M16: 7,396,717 km (0.1 R)
• M17: 7,554,543 km (0.103 R)
• M18: 7,766,523 km (0.088 R)
• M19: 8,061,380 km (0.107 R)
• M20: 8,441,957 km (0.067 R)
• M21: 8,606,964 km (0.069 R)
• M22: 9,052,018 km (0.058 R)
• M23: 9,334,159 km (0.065 R)
• M24: 10,226,959 km (0.109 R)
• M25: 12,124,907 km (0.072 R)
• M26: 12,217,957 km (0.117 R)
• M27: 12,498,603 km (0.069 R)
• M28: 13,257,513 km (0.031 R)
• M29: 14,358,254 km (0.087 R)
• M30: 14,786,852 km (0.066 R)
• M31: 16,268,768 km (0.119 R)
• M32: 16,612,245 km (0.101 R)
• M33: 20,545,323 km (0.103 R)
• M34: 20,693,574 km (0.081 R)
• M35: 20,953,875 km (0.073 R)
• M36: 22,005,996 km (0.094 R)
• M37: 22,653,157 km (0.043 R)
• M38: 22,844,642 km (0.071 R)
• M39: 23,075,322 km (0.102 R)
• M40: 23,229,408 km (0.087 R)
• M41: 24,005,222 km (0.109 R)
• M42: 24,396,421 km (0.072 R)
• M43: 24,947,539 km (0.116 R)
• M44: 25,502,697 km (0.12 R)
• M45: 26,665,970 km (0.104 R)
• M46: 26,868,226 km (0.08 R)
• M47: 27,071,081 km (0.069 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit