🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.56 AU - 0.86 AU

Year: 220 Days

Day: 30.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.99 AU - 4.03 AU

Year: 2414 Days

Day: 45.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,485,375 km

• M1: 209,437 km (0.044 R)
• M2: 2,012,989 km (0.034 R)

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67

Radius: 14.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.54 AU - 9.84 AU

Year: 9404 Days

Day: 13.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,485,375 km

• M1: 195,375 km (0.035 R)
• M2: 496,964 km (0.072 R)
• M3: 594,801 km (0.112 R)
• M4: 757,264 km (0.071 R)
• M5: 915,988 km (0.114 R)
• M6: 1,064,987 km (0.1 R)
• M7: 1,234,482 km (0.09 R)
• M8: 1,500,317 km (0.097 R)
• M9: 1,879,996 km (0.091 R)
• M10: 2,202,978 km (0.059 R)
• M11: 2,574,729 km (0.11 R)
• M12: 2,667,031 km (0.116 R)
• M13: 3,633,882 km (0.079 R)
• M14: 4,550,917 km (0.062 R)
• M15: 5,045,487 km (0.096 R)
• M16: 5,477,526 km (0.094 R)
• M17: 5,778,966 km (0.064 R)
• M18: 6,189,612 km (0.116 R)
• M19: 6,694,804 km (0.068 R)
• M20: 6,887,785 km (0.11 R)
• M21: 7,104,403 km (0.108 R)
• M22: 7,323,265 km (0.11 R)
• M23: 8,683,259 km (0.088 R)
• M24: 9,464,160 km (0.045 R)
• M25: 10,490,700 km (0.102 R)
• M26: 11,296,434 km (0.116 R)
• M27: 11,424,191 km (0.058 R)
• M28: 12,648,201 km (0.096 R)
• M29: 13,181,816 km (0.076 R)
• M30: 15,644,347 km (0.051 R)
• M31: 16,709,334 km (0.065 R)
• M32: 18,006,049 km (0.101 R)
• M33: 18,275,325 km (0.079 R)
• M34: 19,182,486 km (0.078 R)
• M35: 19,426,929 km (0.109 R)
• M36: 20,539,488 km (0.083 R)
• M37: 20,852,298 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.5

Radius: 8.9

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.84 AU - 11.06 AU

Year: 9829 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,485,375 km

• M1: 172,486 km (0.083 R)
• M2: 229,483 km (0.1 R)
• M3: 322,683 km (0.075 R)
• M4: 492,327 km (0.106 R)
• M5: 622,477 km (0.078 R)
• M6: 859,589 km (0.104 R)
• M7: 1,103,733 km (0.114 R)
• M8: 1,301,202 km (0.054 R)
• M9: 1,655,899 km (0.103 R)
• M10: 1,987,258 km (0.094 R)
• M11: 2,120,400 km (0.106 R)
• M12: 2,799,724 km (0.039 R)
• M13: 3,010,059 km (0.105 R)
• M14: 3,071,095 km (0.079 R)
• M15: 3,225,480 km (0.111 R)
• M16: 3,350,843 km (0.058 R)
• M17: 3,510,015 km (0.114 R)
• M18: 3,901,961 km (0.106 R)
• M19: 4,586,222 km (0.108 R)
• M20: 4,834,554 km (0.027 R)
• M21: 5,947,712 km (0.053 R)
• M22: 7,177,855 km (0.085 R)
• M23: 7,758,594 km (0.073 R)
• M24: 7,927,191 km (0.091 R)
• M25: 8,054,499 km (0.113 R)
• M26: 8,527,228 km (0.088 R)
• M27: 8,614,145 km (0.068 R)
• M28: 10,274,681 km (0.085 R)
• M29: 11,070,093 km (0.118 R)
• M30: 11,739,992 km (0.091 R)
• M31: 12,719,709 km (0.084 R)
• M32: 12,918,823 km (0.068 R)
• M33: 13,018,755 km (0.112 R)
• M34: 14,341,200 km (0.08 R)
• M35: 14,496,482 km (0.113 R)
• M36: 15,387,338 km (0.113 R)
• M37: 16,134,130 km (0.101 R)
• M38: 16,947,494 km (0.073 R)
• M39: 17,056,850 km (0.088 R)
• M40: 17,552,318 km (0.073 R)
• M41: 17,829,523 km (0.082 R)
• M42: 18,726,661 km (0.117 R)
• M43: 18,896,455 km (0.101 R)
• M44: 19,868,542 km (0.106 R)
• M45: 22,039,805 km (0.062 R)
• M46: 22,159,334 km (0.057 R)
• M47: 22,339,001 km (0.082 R)
• M48: 23,244,667 km (0.102 R)
• M49: 23,671,320 km (0.058 R)
• M50: 24,285,419 km (0.1 R)
• M51: 24,780,438 km (0.064 R)
• M52: 26,032,573 km (0.046 R)
• M53: 27,819,818 km (0.115 R)
• M54: 27,884,445 km (0.074 R)
• M55: 28,858,925 km (0.083 R)
• M56: 29,120,722 km (0.048 R)
• M57: 30,507,643 km (0.114 R)
• M58: 30,841,097 km (0.092 R)
• M59: 31,646,233 km (0.06 R)
• M60: 32,254,647 km (0.097 R)
• M61: 32,935,168 km (0.056 R)
• M62: 36,126,091 km (0.105 R)
• M63: 36,620,212 km (0.115 R)
• M64: 37,829,711 km (0.046 R)
• M65: 38,403,269 km (0.069 R)
• M66: 38,835,458 km (0.075 R)
• M67: 39,124,481 km (0.056 R)
• M68: 39,269,142 km (0.032 R)
• M69: 39,777,326 km (0.11 R)
• M70: 40,726,674 km (0.106 R)
• M71: 40,873,280 km (0.073 R)
• M72: 41,831,305 km (0.065 R)
• M73: 42,053,457 km (0.051 R)
• M74: 42,573,160 km (0.095 R)
• M75: 42,647,660 km (0.086 R)
• M76: 43,095,107 km (0.082 R)
• M77: 44,220,682 km (0.116 R)
• M78: 45,584,117 km (0.068 R)
• M79: 47,269,038 km (0.093 R)
• M80: 48,662,841 km (0.102 R)
• M81: 49,130,484 km (0.101 R)
• M82: 49,364,904 km (0.1 R)
• M83: 50,148,647 km (0.109 R)
• M84: 52,126,331 km (0.115 R)
• M85: 52,604,745 km (0.067 R)
• M86: 53,325,208 km (0.072 R)
• M87: 53,726,729 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.5

Radius: 12.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.04 AU - 10.74 AU

Year: 10563 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 74,485,375 km

• M1: 187,895 km (0.105 R)
• M2: 608,115 km (0.075 R)
• M3: 834,457 km (0.1 R)
• M4: 1,030,430 km (0.061 R)
• M5: 1,242,410 km (0.092 R)
• M6: 1,419,235 km (0.075 R)
• M7: 1,519,466 km (0.108 R)
• M8: 1,745,059 km (0.048 R)
• M9: 1,982,022 km (0.069 R)
• M10: 2,094,969 km (0.089 R)
• M11: 2,229,607 km (0.117 R)
• M12: 3,097,723 km (0.074 R)
• M13: 3,918,267 km (0.107 R)
• M14: 4,526,532 km (0.074 R)
• M15: 5,060,298 km (0.062 R)
• M16: 5,400,932 km (0.099 R)
• M17: 5,480,668 km (0.073 R)
• M18: 5,857,654 km (0.115 R)
• M19: 6,049,439 km (0.101 R)
• M20: 6,694,056 km (0.113 R)
• M21: 7,068,200 km (0.101 R)
• M22: 7,331,193 km (0.094 R)
• M23: 8,725,745 km (0.055 R)
• M24: 9,134,596 km (0.115 R)
• M25: 10,200,331 km (0.093 R)
• M26: 10,464,670 km (0.116 R)
• M27: 10,631,023 km (0.042 R)
• M28: 12,730,779 km (0.103 R)
• M29: 13,015,464 km (0.102 R)
• M30: 13,122,725 km (0.116 R)
• M31: 13,302,243 km (0.092 R)
• M32: 13,736,376 km (0.108 R)
• M33: 13,845,732 km (0.084 R)
• M34: 14,175,296 km (0.105 R)
• M35: 14,285,699 km (0.086 R)
• M36: 14,433,502 km (0.057 R)
• M37: 14,879,603 km (0.098 R)
• M38: 15,976,604 km (0.086 R)
• M39: 16,129,942 km (0.087 R)
• M40: 16,476,709 km (0.092 R)
• M41: 16,904,111 km (0.115 R)
• M42: 17,611,110 km (0.068 R)
• M43: 17,968,350 km (0.102 R)
• M44: 18,287,741 km (0.099 R)
• M45: 18,689,860 km (0.076 R)
• M46: 20,869,053 km (0.107 R)
• M47: 21,458,019 km (0.084 R)
• M48: 21,882,129 km (0.117 R)
• M49: 22,437,586 km (0.088 R)
• M50: 23,475,197 km (0.092 R)
• M51: 24,219,596 km (0.076 R)
• M52: 24,307,709 km (0.1 R)
• M53: 25,552,214 km (0.073 R)
• M54: 26,680,780 km (0.052 R)
• M55: 27,457,642 km (0.11 R)
• M56: 28,102,858 km (0.062 R)
• M57: 28,380,960 km (0.11 R)
• M58: 30,210,692 km (0.107 R)
• M59: 30,400,531 km (0.094 R)
• M60: 30,829,129 km (0.087 R)
• M61: 31,020,166 km (0.109 R)
• M62: 31,307,543 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.4

Radius: 4.2

Gravity: 20.88 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.84 AU - 19.76 AU

Year: 26414 Days

Day: 22.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,485,375 km

• M1: 58,942 km (0.081 R)
• M2: 86,767 km (0.094 R)
• M3: 138,079 km (0.117 R)
• M4: 232,026 km (0.114 R)
• M5: 762,800 km (0.109 R)
• M6: 934,837 km (0.036 R)
• M7: 1,146,219 km (0.11 R)
• M8: 1,550,582 km (0.065 R)
• M9: 1,642,585 km (0.061 R)
• M10: 1,704,967 km (0.107 R)
• M11: 2,300,965 km (0.074 R)
• M12: 2,917,158 km (0.11 R)
• M13: 3,541,131 km (0.07 R)
• M14: 3,744,285 km (0.102 R)
• M15: 4,638,432 km (0.113 R)
• M16: 4,726,844 km (0.104 R)
• M17: 5,501,312 km (0.108 R)
• M18: 7,215,255 km (0.118 R)
• M19: 8,749,082 km (0.095 R)
• M20: 9,133,997 km (0.116 R)
• M21: 10,034,277 km (0.116 R)
• M22: 10,148,720 km (0.109 R)
• M23: 10,844,948 km (0.101 R)
• M24: 11,857,277 km (0.068 R)
• M25: 12,405,403 km (0.11 R)
• M26: 13,211,586 km (0.111 R)
• M27: 13,399,930 km (0.045 R)
• M28: 14,098,403 km (0.056 R)
• M29: 14,419,888 km (0.112 R)
• M30: 15,201,088 km (0.106 R)
• M31: 16,533,407 km (0.111 R)
• M32: 17,144,963 km (0.076 R)
• M33: 17,902,676 km (0.073 R)
• M34: 17,972,090 km (0.103 R)
• M35: 18,741,472 km (0.061 R)
• M36: 19,165,582 km (0.089 R)
• M37: 19,378,908 km (0.075 R)
• M38: 22,896,852 km (0.118 R)
• M39: 24,035,740 km (0.091 R)
• M40: 24,727,930 km (0.03 R)
• M41: 26,131,906 km (0.056 R)
• M42: 26,922,830 km (0.087 R)
• M43: 27,002,416 km (0.112 R)
• M44: 30,412,798 km (0.051 R)
• M45: 30,578,553 km (0.092 R)
• M46: 31,077,611 km (0.088 R)
• M47: 33,185,894 km (0.116 R)
• M48: 35,078,906 km (0.118 R)
• M49: 36,653,722 km (0.096 R)
• M50: 37,006,773 km (0.083 R)
• M51: 37,095,186 km (0.074 R)
• M52: 37,449,733 km (0.102 R)
• M53: 39,600,052 km (0.088 R)
• M54: 40,690,172 km (0.115 R)
• M55: 41,606,010 km (0.073 R)
• M56: 45,431,677 km (0.118 R)
• M57: 46,000,896 km (0.119 R)
• M58: 48,397,903 km (0.116 R)
• M59: 48,494,693 km (0.075 R)
• M60: 49,368,045 km (0.116 R)
• M61: 50,442,607 km (0.072 R)
• M62: 50,933,587 km (0.115 R)
• M63: 51,524,947 km (0.086 R)
• M64: 51,821,301 km (0.096 R)
• M65: 52,614,768 km (0.078 R)
• M66: 54,113,140 km (0.091 R)
• M67: 55,321,891 km (0.113 R)
• M68: 56,031,134 km (0.078 R)
• M69: 56,437,741 km (0.109 R)
• M70: 58,279,740 km (0.118 R)
• M71: 58,588,660 km (0.106 R)
• M72: 59,933,395 km (0.114 R)
• M73: 60,349,277 km (0.103 R)
• M74: 60,870,476 km (0.069 R)
• M75: 61,079,315 km (0.094 R)
• M76: 61,393,021 km (0.031 R)
• M77: 62,022,230 km (0.083 R)
• M78: 63,181,165 km (0.12 R)
• M79: 63,604,377 km (0.104 R)
• M80: 64,134,702 km (0.117 R)
• M81: 65,093,025 km (0.073 R)
• M82: 67,131,596 km (0.071 R)
• M83: 67,239,456 km (0.057 R)
• M84: 67,779,654 km (0.114 R)
• M85: 69,082,053 km (0.025 R)
• M86: 69,518,131 km (0.1 R)
• M87: 70,283,324 km (0.116 R)
• M88: 70,392,829 km (0.074 R)
• M89: 70,502,335 km (0.071 R)
• M90: 70,721,795 km (0.098 R)
• M91: 71,161,164 km (0.11 R)
• M92: 72,153,147 km (0.044 R)
• M93: 72,374,103 km (0.092 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 12,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit