🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.64 AU - 0.9 AU

Year: 289 Days

Day: 13.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.74 AU - 1.2 AU

Year: 408 Days

Day: 47.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.92 AU - 1.32 AU

Year: 507 Days

Day: 12.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,403,652 km

• M1: 65,524 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.98 AU - 1.4 AU

Year: 555 Days

Day: 23.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,403,652 km

• M1: 213,775 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.25 AU - 1.63 AU

Year: 739 Days

Day: 37.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,403,652 km

• M1: 490,531 km (0.053 R)
• M2: 603,179 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.9 AU - 2.74 AU

Year: 1511 Days

Day: 44.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.9

Radius: 14.7

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.5 AU - 7.62 AU

Year: 8886 Days

Day: 14.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 53 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 76,403,652 km

• M1: 202,855 km (0.116 R)
• M2: 352,901 km (0.038 R)
• M3: 452,683 km (0.117 R)
• M4: 945,907 km (0.09 R)
• M5: 1,249,292 km (0.105 R)
• M6: 2,107,684 km (0.119 R)
• M7: 2,341,207 km (0.094 R)
• M8: 3,067,205 km (0.084 R)
• M9: 3,414,721 km (0.115 R)
• M10: 3,690,879 km (0.095 R)
• M11: 4,206,543 km (0.057 R)
• M12: 4,714,876 km (0.089 R)
• M13: 5,369,816 km (0.112 R)
• M14: 5,626,974 km (0.093 R)
• M15: 5,789,886 km (0.077 R)
• M16: 6,053,627 km (0.109 R)
• M17: 8,046,271 km (0.028 R)
• M18: 8,156,525 km (0.066 R)
• M19: 8,489,978 km (0.042 R)
• M20: 8,639,576 km (0.093 R)
• M21: 8,790,221 km (0.101 R)
• M22: 8,941,614 km (0.089 R)
• M23: 9,324,136 km (0.105 R)
• M24: 10,026,049 km (0.096 R)
• M25: 10,343,646 km (0.114 R)
• M26: 11,813,295 km (0.078 R)
• M27: 11,980,695 km (0.057 R)
• M28: 12,786,280 km (0.044 R)
• M29: 13,087,570 km (0.104 R)
• M30: 13,217,421 km (0.066 R)
• M31: 13,609,517 km (0.114 R)
• M32: 14,539,417 km (0.116 R)
• M33: 14,853,872 km (0.081 R)
• M34: 15,398,408 km (0.093 R)
• M35: 15,949,377 km (0.117 R)
• M36: 17,165,458 km (0.118 R)
• M37: 17,498,014 km (0.061 R)
• M38: 17,976,727 km (0.119 R)
• M39: 18,073,068 km (0.106 R)
• M40: 19,488,264 km (0.093 R)
• M41: 21,396,235 km (0.084 R)
• M42: 22,011,083 km (0.051 R)
• M43: 23,048,694 km (0.058 R)
• M44: 24,102,311 km (0.08 R)
• M45: 25,712,134 km (0.088 R)
• M46: 26,092,861 km (0.066 R)
• M47: 26,201,917 km (0.085 R)
• M48: 26,639,790 km (0.116 R)
• M49: 27,522,867 km (0.094 R)
• M50: 27,800,819 km (0.072 R)
• M51: 28,359,568 km (0.083 R)
• M52: 28,471,616 km (0.106 R)
• M53: 28,640,213 km (0.117 R)
• M54: 28,809,109 km (0.079 R)
• M55: 31,556,175 km (0.111 R)
• M56: 33,730,131 km (0.044 R)
• M57: 34,745,153 km (0.032 R)
• M58: 35,346,985 km (0.069 R)
• M59: 37,050,306 km (0.083 R)
• M60: 37,172,976 km (0.117 R)
• M61: 37,665,004 km (0.093 R)
• M62: 39,029,486 km (0.072 R)
• M63: 39,529,592 km (0.116 R)
• M64: 40,157,753 km (0.085 R)
• M65: 41,296,941 km (0.064 R)
• M66: 41,615,136 km (0.12 R)
• M67: 41,806,621 km (0.096 R)
• M68: 41,998,256 km (0.034 R)
• M69: 42,126,162 km (0.09 R)
• M70: 42,318,395 km (0.115 R)
• M71: 42,510,778 km (0.074 R)
• M72: 42,703,460 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.6

Radius: 3

Gravity: 31.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.94 AU - 10.7 AU

Year: 14173 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,403,652 km

• M1: 103,821 km (0.062 R)
• M2: 154,684 km (0.082 R)
• M3: 318,344 km (0.108 R)
• M4: 369,357 km (0.075 R)
• M5: 451,038 km (0.09 R)
• M6: 523,443 km (0.096 R)
• M7: 832,213 km (0.091 R)
• M8: 1,148,164 km (0.097 R)
• M9: 1,308,533 km (0.076 R)
• M10: 1,454,839 km (0.111 R)
• M11: 1,808,189 km (0.063 R)
• M12: 2,772,647 km (0.051 R)
• M13: 3,014,397 km (0.104 R)
• M14: 3,179,254 km (0.04 R)
• M15: 3,546,367 km (0.115 R)
• M16: 4,046,622 km (0.059 R)
• M17: 4,981,759 km (0.087 R)
• M18: 5,078,698 km (0.049 R)
• M19: 5,307,583 km (0.06 R)
• M20: 5,340,644 km (0.116 R)
• M21: 5,707,757 km (0.045 R)
• M22: 6,048,691 km (0.035 R)
• M23: 6,221,626 km (0.07 R)
• M24: 6,714,252 km (0.053 R)
• M25: 6,785,759 km (0.11 R)
• M26: 6,965,277 km (0.085 R)
• M27: 8,037,594 km (0.056 R)
• M28: 8,534,858 km (0.079 R)
• M29: 8,612,200 km (0.069 R)
• M30: 8,767,632 km (0.091 R)
• M31: 9,358,693 km (0.05 R)
• M32: 9,438,429 km (0.074 R)
• M33: 10,496,086 km (0.074 R)
• M34: 10,828,941 km (0.092 R)
• M35: 11,038,677 km (0.063 R)
• M36: 11,165,237 km (0.12 R)
• M37: 11,292,246 km (0.057 R)
• M38: 11,419,703 km (0.118 R)
• M39: 11,805,067 km (0.102 R)
• M40: 12,853,299 km (0.102 R)
• M41: 13,478,469 km (0.112 R)
• M42: 13,885,525 km (0.103 R)
• M43: 14,250,693 km (0.072 R)
• M44: 14,572,927 km (0.104 R)
• M45: 15,318,224 km (0.099 R)
• M46: 15,365,197 km (0.084 R)
• M47: 16,894,088 km (0.086 R)
• M48: 16,991,326 km (0.067 R)
• M49: 17,039,945 km (0.044 R)
• M50: 17,137,334 km (0.103 R)
• M51: 18,271,136 km (0.105 R)
• M52: 20,506,577 km (0.099 R)
• M53: 20,610,248 km (0.081 R)
• M54: 21,183,358 km (0.104 R)
• M55: 21,814,511 km (0.084 R)
• M56: 21,920,277 km (0.066 R)
• M57: 22,505,354 km (0.057 R)
• M58: 23,365,243 km (0.034 R)
• M59: 23,744,922 km (0.04 R)
• M60: 23,908,133 km (0.118 R)
• M61: 24,071,793 km (0.077 R)
• M62: 24,730,323 km (0.111 R)
• M63: 25,840,788 km (0.098 R)
• M64: 26,233,333 km (0.113 R)
• M65: 26,627,823 km (0.12 R)
• M66: 27,081,104 km (0.1 R)
• M67: 27,308,643 km (0.051 R)
• M68: 28,225,229 km (0.11 R)
• M69: 28,629,442 km (0.068 R)
• M70: 28,745,380 km (0.103 R)
• M71: 28,803,275 km (0.105 R)
• M72: 29,210,181 km (0.102 R)
• M73: 29,268,524 km (0.087 R)
• M74: 29,853,452 km (0.114 R)
• M75: 31,034,976 km (0.03 R)
• M76: 31,154,056 km (0.103 R)
• M77: 31,931,217 km (0.05 R)
• M78: 32,472,911 km (0.041 R)
• M79: 32,957,009 km (0.08 R)
• M80: 33,565,573 km (0.073 R)
• M81: 33,932,387 km (0.101 R)
• M82: 35,164,924 km (0.077 R)
• M83: 35,973,800 km (0.109 R)
• M84: 36,036,332 km (0.083 R)
• M85: 36,286,609 km (0.086 R)
• M86: 37,040,882 km (0.065 R)
• M87: 37,230,272 km (0.092 R)
• M88: 38,628,863 km (0.117 R)
• M89: 40,628,687 km (0.083 R)
• M90: 40,889,137 km (0.094 R)
• M91: 41,673,928 km (0.087 R)
• M92: 41,870,948 km (0.088 R)
• M93: 43,258,319 km (0.113 R)
• M94: 43,324,740 km (0.094 R)
• M95: 44,526,460 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.1

Radius: 7.1

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.69 AU - 13.33 AU

Year: 16693 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,403,652 km

• M1: 97,687 km (0.098 R)
• M2: 286,630 km (0.065 R)
• M3: 398,678 km (0.1 R)
• M4: 801,695 km (0.089 R)
• M5: 987,346 km (0.032 R)
• M6: 1,096,403 km (0.086 R)
• M7: 1,374,804 km (0.112 R)
• M8: 1,623,286 km (0.111 R)
• M9: 2,334,475 km (0.1 R)
• M10: 2,661,496 km (0.029 R)
• M11: 3,391,234 km (0.115 R)
• M12: 3,457,506 km (0.106 R)
• M13: 3,524,227 km (0.053 R)
• M14: 3,658,865 km (0.052 R)
• M15: 3,761,040 km (0.11 R)
• M16: 3,933,526 km (0.085 R)
• M17: 4,108,556 km (0.108 R)
• M18: 4,759,755 km (0.088 R)
• M19: 5,559,506 km (0.095 R)
• M20: 6,565,103 km (0.042 R)
• M21: 7,195,059 km (0.071 R)
• M22: 9,477,025 km (0.119 R)
• M23: 9,617,797 km (0.097 R)
• M24: 9,664,770 km (0.098 R)
• M25: 9,948,857 km (0.049 R)
• M26: 10,235,486 km (0.116 R)
• M27: 10,670,667 km (0.072 R)
• M28: 11,062,613 km (0.084 R)
• M29: 11,759,739 km (0.095 R)
• M30: 13,248,687 km (0.094 R)
• M31: 13,458,722 km (0.059 R)
• M32: 14,202,373 km (0.061 R)
• M33: 14,256,079 km (0.097 R)
• M34: 14,309,784 km (0.119 R)
• M35: 14,850,431 km (0.074 R)
• M36: 15,342,758 km (0.098 R)
• M37: 16,063,371 km (0.063 R)
• M38: 16,965,446 km (0.086 R)
• M39: 17,883,827 km (0.1 R)
• M40: 18,057,809 km (0.111 R)
• M41: 19,054,281 km (0.11 R)
• M42: 20,249,418 km (0.08 R)
• M43: 20,795,151 km (0.062 R)
• M44: 21,039,145 km (0.065 R)
• M45: 21,284,187 km (0.079 R)
• M46: 21,653,544 km (0.113 R)
• M47: 21,777,112 km (0.092 R)
• M48: 22,273,777 km (0.073 R)
• M49: 22,648,818 km (0.096 R)
• M50: 23,849,940 km (0.104 R)
• M51: 24,361,864 km (0.103 R)
• M52: 24,619,172 km (0.116 R)
• M53: 27,108,181 km (0.103 R)
• M54: 27,776,435 km (0.025 R)
• M55: 28,180,050 km (0.052 R)
• M56: 28,382,456 km (0.079 R)
• M57: 28,721,146 km (0.119 R)
• M58: 29,197,316 km (0.091 R)
• M59: 30,989,049 km (0.114 R)
• M60: 31,058,762 km (0.081 R)
• M61: 31,757,833 km (0.066 R)
• M62: 32,674,269 km (0.1 R)
• M63: 33,029,115 km (0.101 R)
• M64: 33,100,324 km (0.106 R)
• M65: 33,242,741 km (0.046 R)
• M66: 34,533,472 km (0.099 R)
• M67: 36,279,728 km (0.118 R)
• M68: 40,617,019 km (0.115 R)
• M69: 42,381,675 km (0.074 R)
• M70: 43,156,742 km (0.081 R)
• M71: 43,468,055 km (0.039 R)
• M72: 43,858,356 km (0.056 R)
• M73: 44,799,626 km (0.084 R)
• M74: 45,985,488 km (0.097 R)
• M75: 46,144,510 km (0.099 R)
• M76: 47,021,752 km (0.111 R)
• M77: 47,422,226 km (0.055 R)
• M78: 47,582,744 km (0.085 R)
• M79: 47,904,380 km (0.116 R)
• M80: 49,035,788 km (0.114 R)
• M81: 49,117,020 km (0.106 R)
• M82: 49,442,096 km (0.11 R)
• M83: 49,767,771 km (0.034 R)
• M84: 51,077,949 km (0.042 R)
• M85: 51,489,792 km (0.107 R)
• M86: 52,233,742 km (0.026 R)
• M87: 53,147,785 km (0.094 R)
• M88: 53,648,639 km (0.1 R)
• M89: 55,244,848 km (0.115 R)
• M90: 55,752,134 km (0.099 R)
• M91: 56,601,102 km (0.107 R)
• M92: 56,856,616 km (0.092 R)
• M93: 56,941,886 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.9

Radius: 6.5

Gravity: 14.93 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 12.86 AU - 13.94 AU

Year: 20969 Days

Day: 19 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,403,652 km

• M1: 87,664 km (0.062 R)
• M2: 235,317 km (0.058 R)
• M3: 833,859 km (0.106 R)
• M4: 1,119,441 km (0.109 R)
• M5: 1,905,877 km (0.096 R)
• M6: 2,005,659 km (0.103 R)
• M7: 2,245,464 km (0.114 R)
• M8: 2,827,400 km (0.047 R)
• M9: 3,213,961 km (0.068 R)
• M10: 3,333,190 km (0.034 R)
• M11: 4,828,720 km (0.095 R)
• M12: 5,011,379 km (0.058 R)
• M13: 5,103,531 km (0.05 R)
• M14: 6,154,008 km (0.083 R)
• M15: 7,849,400 km (0.107 R)
• M16: 8,064,223 km (0.069 R)
• M17: 8,118,228 km (0.12 R)
• M18: 8,172,232 km (0.109 R)
• M19: 8,226,537 km (0.103 R)
• M20: 8,775,561 km (0.077 R)
• M21: 9,054,561 km (0.045 R)
• M22: 9,110,660 km (0.054 R)
• M23: 10,024,703 km (0.116 R)
• M24: 10,433,703 km (0.084 R)
• M25: 10,848,239 km (0.105 R)
• M26: 12,622,021 km (0.066 R)
• M27: 12,684,703 km (0.117 R)
• M28: 12,747,534 km (0.108 R)
• M29: 12,873,645 km (0.11 R)
• M30: 13,317,950 km (0.063 R)
• M31: 14,549,440 km (0.112 R)
• M32: 15,884,452 km (0.076 R)
• M33: 16,360,921 km (0.118 R)
• M34: 17,537,508 km (0.08 R)
• M35: 17,747,992 km (0.062 R)
• M36: 17,959,224 km (0.094 R)
• M37: 18,598,157 km (0.044 R)
• M38: 18,812,830 km (0.039 R)
• M39: 19,028,251 km (0.078 R)
• M40: 19,825,159 km (0.071 R)
• M41: 19,898,162 km (0.036 R)
• M42: 20,559,086 km (0.095 R)
• M43: 20,707,038 km (0.093 R)
• M44: 22,661,085 km (0.11 R)
• M45: 23,351,180 km (0.116 R)
• M46: 23,814,934 km (0.092 R)
• M47: 24,516,398 km (0.119 R)
• M48: 25,224,744 km (0.073 R)
• M49: 26,420,031 km (0.106 R)
• M50: 29,280,043 km (0.11 R)
• M51: 29,529,722 km (0.07 R)
• M52: 33,271,913 km (0.048 R)
• M53: 33,532,512 km (0.101 R)
• M54: 34,405,865 km (0.05 R)
• M55: 34,493,679 km (0.117 R)
• M56: 35,110,022 km (0.087 R)
• M57: 35,375,259 km (0.061 R)
• M58: 36,264,319 km (0.041 R)
• M59: 36,980,743 km (0.108 R)
• M60: 37,882,968 km (0.097 R)
• M61: 38,245,892 km (0.111 R)
• M62: 38,792,373 km (0.04 R)
• M63: 39,893,115 km (0.074 R)
• M64: 41,376,677 km (0.098 R)
• M65: 41,937,669 km (0.08 R)
• M66: 42,219,062 km (0.104 R)
• M67: 44,876,070 km (0.119 R)
• M68: 45,067,855 km (0.067 R)
• M69: 45,934,475 km (0.087 R)
• M70: 46,903,869 km (0.034 R)
• M71: 47,391,109 km (0.109 R)
• M72: 48,567,398 km (0.119 R)
• M73: 49,653,927 km (0.112 R)
• M74: 50,051,109 km (0.084 R)
• M75: 53,468,822 km (0.076 R)
• M76: 55,411,351 km (0.118 R)
• M77: 56,339,456 km (0.071 R)
• M78: 56,442,977 km (0.101 R)
• M79: 60,844,596 km (0.081 R)
• M80: 61,163,089 km (0.063 R)
• M81: 62,443,049 km (0.063 R)
• M82: 64,812,380 km (0.087 R)
• M83: 66,008,116 km (0.059 R)
• M84: 67,320,837 km (0.109 R)
• M85: 69,084,446 km (0.091 R)
• M86: 70,863,165 km (0.106 R)
• M87: 71,870,407 km (0.079 R)
• M88: 71,982,606 km (0.094 R)
• M89: 73,333,475 km (0.091 R)
• M90: 74,238,841 km (0.092 R)
• M91: 74,920,259 km (0.086 R)
• M92: 76,403,672 km (0.076 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: 381 - 11,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit