🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.13 AU - 1.61 AU

Year: 580 Days

Day: 16.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.4

Radius: 14.6

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.66 AU - 7.04 AU

Year: 5117 Days

Day: 11.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,853,440 km

• M1: 186,848 km (0.081 R)
• M2: 279,898 km (0.068 R)
• M3: 375,341 km (0.116 R)
• M4: 482,304 km (0.118 R)
• M5: 621,280 km (0.038 R)
• M6: 1,269,338 km (0.052 R)
• M7: 1,425,369 km (0.112 R)
• M8: 1,678,787 km (0.06 R)
• M9: 1,771,089 km (0.071 R)
• M10: 2,016,878 km (0.093 R)
• M11: 2,144,037 km (0.086 R)
• M12: 2,288,698 km (0.116 R)
• M13: 2,391,920 km (0.096 R)
• M14: 2,511,898 km (0.077 R)
• M15: 2,742,578 km (0.077 R)
• M16: 2,852,532 km (0.097 R)
• M17: 3,225,031 km (0.086 R)
• M18: 3,717,058 km (0.047 R)
• M19: 3,857,082 km (0.101 R)
• M20: 4,269,523 km (0.115 R)
• M21: 4,639,928 km (0.106 R)
• M22: 4,943,761 km (0.113 R)
• M23: 5,098,295 km (0.103 R)
• M24: 5,195,534 km (0.091 R)
• M25: 5,671,704 km (0.097 R)
• M26: 6,203,375 km (0.105 R)
• M27: 6,328,439 km (0.106 R)
• M28: 7,227,223 km (0.115 R)
• M29: 7,469,272 km (0.059 R)
• M30: 7,826,063 km (0.11 R)
• M31: 8,029,367 km (0.032 R)
• M32: 8,626,412 km (0.047 R)
• M33: 8,812,960 km (0.049 R)
• M34: 8,953,881 km (0.027 R)
• M35: 9,309,326 km (0.107 R)
• M36: 9,645,323 km (0.113 R)
• M37: 9,839,052 km (0.055 R)
• M38: 10,928,124 km (0.082 R)
• M39: 11,028,953 km (0.114 R)
• M40: 11,180,945 km (0.1 R)
• M41: 11,692,420 km (0.076 R)
• M42: 12,342,722 km (0.083 R)
• M43: 12,844,772 km (0.054 R)
• M44: 13,326,627 km (0.075 R)
• M45: 15,228,465 km (0.12 R)
• M46: 15,653,024 km (0.077 R)
• M47: 15,909,734 km (0.098 R)
• M48: 16,456,215 km (0.048 R)
• M49: 17,715,679 km (0.096 R)
• M50: 18,072,620 km (0.082 R)
• M51: 18,341,896 km (0.101 R)
• M52: 18,462,023 km (0.087 R)
• M53: 18,703,175 km (0.059 R)
• M54: 19,036,329 km (0.12 R)
• M55: 19,218,838 km (0.107 R)
• M56: 19,739,289 km (0.075 R)
• M57: 19,985,827 km (0.117 R)
• M58: 20,202,444 km (0.095 R)
• M59: 20,513,159 km (0.112 R)
• M60: 20,606,658 km (0.087 R)
• M61: 20,888,051 km (0.119 R)
• M62: 21,013,564 km (0.088 R)
• M63: 21,139,376 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.9

Radius: 13.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.49 AU - 6.83 AU

Year: 5529 Days

Day: 6.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,853,440 km

• M1: 181,163 km (0.11 R)
• M2: 294,708 km (0.114 R)
• M3: 396,584 km (0.106 R)
• M4: 814,860 km (0.115 R)
• M5: 927,058 km (0.094 R)
• M6: 1,113,008 km (0.054 R)
• M7: 1,326,784 km (0.072 R)
• M8: 1,649,466 km (0.097 R)
• M9: 1,795,773 km (0.111 R)
• M10: 2,207,317 km (0.105 R)
• M11: 2,705,926 km (0.079 R)
• M12: 2,860,461 km (0.104 R)
• M13: 3,057,930 km (0.103 R)
• M14: 3,445,688 km (0.118 R)
• M15: 3,914,527 km (0.101 R)
• M16: 4,156,726 km (0.066 R)
• M17: 4,936,431 km (0.106 R)
• M18: 5,294,867 km (0.079 R)
• M19: 5,538,562 km (0.09 R)
• M20: 6,037,172 km (0.105 R)
• M21: 6,498,382 km (0.095 R)
• M22: 6,680,891 km (0.057 R)
• M23: 7,292,597 km (0.108 R)
• M24: 7,509,514 km (0.095 R)
• M25: 8,597,838 km (0.117 R)
• M26: 8,827,172 km (0.049 R)
• M27: 9,204,308 km (0.11 R)
• M28: 9,824,691 km (0.106 R)
• M29: 9,974,438 km (0.12 R)
• M30: 10,397,650 km (0.089 R)
• M31: 10,611,575 km (0.106 R)
• M32: 10,734,395 km (0.085 R)
• M33: 10,826,847 km (0.115 R)
• M34: 11,387,240 km (0.092 R)
• M35: 12,309,960 km (0.098 R)
• M36: 12,829,364 km (0.086 R)
• M37: 13,422,220 km (0.1 R)
• M38: 13,522,002 km (0.055 R)
• M39: 13,722,164 km (0.101 R)
• M40: 14,328,484 km (0.081 R)
• M41: 14,600,752 km (0.098 R)
• M42: 14,737,634 km (0.099 R)
• M43: 15,462,885 km (0.1 R)
• M44: 15,602,310 km (0.046 R)
• M45: 16,164,349 km (0.114 R)
• M46: 16,840,532 km (0.091 R)
• M47: 16,983,996 km (0.097 R)
• M48: 17,163,962 km (0.106 R)
• M49: 17,489,487 km (0.077 R)
• M50: 17,926,762 km (0.041 R)
• M51: 18,146,820 km (0.094 R)
• M52: 18,812,231 km (0.114 R)
• M53: 18,923,831 km (0.076 R)
• M54: 19,674,065 km (0.104 R)
• M55: 21,164,808 km (0.103 R)
• M56: 21,358,537 km (0.094 R)
• M57: 21,513,969 km (0.096 R)
• M58: 21,982,659 km (0.081 R)
• M59: 22,100,243 km (0.103 R)
• M60: 22,691,753 km (0.028 R)
• M61: 24,294,545 km (0.049 R)
• M62: 24,578,781 km (0.047 R)
• M63: 24,782,533 km (0.117 R)
• M64: 25,232,673 km (0.098 R)
• M65: 25,726,795 km (0.111 R)
• M66: 26,766,500 km (0.058 R)
• M67: 26,934,199 km (0.065 R)
• M68: 27,228,308 km (0.072 R)
• M69: 27,439,092 km (0.091 R)
• M70: 27,650,474 km (0.106 R)
• M71: 28,330,546 km (0.09 R)
• M72: 28,544,171 km (0.052 R)
• M73: 28,629,741 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408

Radius: 14.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.18 AU - 12.52 AU

Year: 12925 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,853,440 km

• M1: 239,057 km (0.086 R)
• M2: 361,279 km (0.063 R)
• M3: 496,216 km (0.12 R)
• M4: 594,352 km (0.091 R)
• M5: 749,336 km (0.102 R)
• M6: 867,219 km (0.05 R)
• M7: 1,048,083 km (0.103 R)
• M8: 1,536,071 km (0.037 R)
• M9: 2,116,361 km (0.09 R)
• M10: 2,734,799 km (0.101 R)
• M11: 2,925,686 km (0.09 R)
• M12: 3,703,744 km (0.095 R)
• M13: 3,824,470 km (0.096 R)
• M14: 3,946,541 km (0.074 R)
• M15: 4,288,821 km (0.117 R)
• M16: 4,447,694 km (0.105 R)
• M17: 4,870,159 km (0.116 R)
• M18: 5,237,721 km (0.063 R)
• M19: 6,142,788 km (0.108 R)
• M20: 6,983,677 km (0.033 R)
• M21: 7,938,710 km (0.106 R)
• M22: 8,692,085 km (0.042 R)
• M23: 9,509,787 km (0.108 R)
• M24: 9,843,839 km (0.049 R)
• M25: 10,394,958 km (0.112 R)
• M26: 11,438,702 km (0.118 R)
• M27: 12,744,392 km (0.105 R)
• M28: 13,345,028 km (0.091 R)
• M29: 14,002,211 km (0.109 R)
• M30: 14,097,056 km (0.107 R)
• M31: 14,621,995 km (0.034 R)
• M32: 15,348,143 km (0.117 R)
• M33: 15,740,389 km (0.105 R)
• M34: 15,838,974 km (0.027 R)
• M35: 16,987,137 km (0.116 R)
• M36: 17,596,898 km (0.095 R)
• M37: 18,265,601 km (0.108 R)
• M38: 19,257,883 km (0.03 R)
• M39: 19,680,946 km (0.074 R)
• M40: 20,590,202 km (0.049 R)
• M41: 20,968,685 km (0.095 R)
• M42: 21,131,447 km (0.119 R)
• M43: 21,842,187 km (0.053 R)
• M44: 23,455,749 km (0.117 R)
• M45: 23,794,289 km (0.032 R)
• M46: 24,476,456 km (0.037 R)
• M47: 25,107,459 km (0.054 R)
• M48: 25,511,673 km (0.105 R)
• M49: 27,743,972 km (0.113 R)
• M50: 27,982,581 km (0.118 R)
• M51: 28,461,892 km (0.047 R)
• M52: 31,332,227 km (0.095 R)
• M53: 31,829,939 km (0.039 R)
• M54: 32,079,767 km (0.066 R)
• M55: 32,518,538 km (0.113 R)
• M56: 32,896,123 km (0.081 R)
• M57: 33,085,514 km (0.098 R)
• M58: 33,592,351 km (0.11 R)
• M59: 34,038,004 km (0.088 R)
• M60: 34,229,489 km (0.109 R)
• M61: 34,549,628 km (0.116 R)
• M62: 34,806,338 km (0.119 R)
• M63: 35,321,852 km (0.105 R)
• M64: 35,774,984 km (0.085 R)
• M65: 36,230,061 km (0.107 R)
• M66: 36,360,361 km (0.046 R)
• M67: 36,686,933 km (0.063 R)
• M68: 38,201,911 km (0.08 R)
• M69: 38,733,581 km (0.06 R)
• M70: 40,006,211 km (0.08 R)
• M71: 40,343,404 km (0.059 R)
• M72: 40,681,495 km (0.08 R)
• M73: 41,088,551 km (0.042 R)
• M74: 41,224,536 km (0.087 R)
• M75: 42,798,904 km (0.116 R)
• M76: 43,212,991 km (0.09 R)
• M77: 44,114,318 km (0.108 R)
• M78: 45,022,078 km (0.09 R)
• M79: 45,162,251 km (0.076 R)
• M80: 46,643,120 km (0.029 R)
• M81: 47,069,025 km (0.113 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 11,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit