🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.82 AU - 0.86 AU

Year: 292 Days

Day: 45.9 Hours

Environment

Temp: 50 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.03 AU - 1.13 AU

Year: 425 Days

Day: 41.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.93 AU - 3.29 AU

Year: 2077 Days

Day: 13 Hours

Environment

Temp: -118 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.39 AU - 3.75 AU

Year: 2555 Days

Day: 40.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.11 AU - 4.41 AU

Year: 2761 Days

Day: 12 Hours

Environment

Temp: -126 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,351,014 km

• M1: 2,437,697 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.12 AU - 5.12 AU

Year: 3167 Days

Day: 27.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,351,014 km

• M1: 244,892 km (0.104 R)
• M2: 1,110,764 km (0.093 R)

Asteroid Belt

Center: 4.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.1

Radius: 10.1

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.57 AU - 4.79 AU

Year: 3835 Days

Day: 5.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,351,014 km

• M1: 126,560 km (0.066 R)
• M2: 277,654 km (0.055 R)
• M3: 418,575 km (0.111 R)
• M4: 555,756 km (0.117 R)
• M5: 852,857 km (0.111 R)
• M6: 1,046,587 km (0.057 R)
• M7: 1,212,042 km (0.095 R)
• M8: 1,616,405 km (0.053 R)
• M9: 1,809,237 km (0.12 R)
• M10: 2,009,847 km (0.101 R)
• M11: 2,360,355 km (0.066 R)
• M12: 2,941,842 km (0.068 R)
• M13: 3,098,920 km (0.088 R)
• M14: 3,462,742 km (0.109 R)
• M15: 3,861,719 km (0.115 R)
• M16: 4,012,514 km (0.091 R)
• M17: 4,143,263 km (0.105 R)
• M18: 4,253,367 km (0.082 R)
• M19: 4,566,774 km (0.116 R)
• M20: 4,749,284 km (0.097 R)
• M21: 4,980,712 km (0.093 R)
• M22: 5,192,392 km (0.086 R)
• M23: 5,771,037 km (0.08 R)
• M24: 6,018,322 km (0.087 R)
• M25: 6,677,301 km (0.08 R)
• M26: 6,780,823 km (0.098 R)
• M27: 6,989,362 km (0.116 R)
• M28: 7,359,318 km (0.117 R)
• M29: 7,654,624 km (0.057 R)
• M30: 8,008,572 km (0.087 R)
• M31: 8,704,203 km (0.08 R)
• M32: 9,159,728 km (0.112 R)
• M33: 9,303,641 km (0.109 R)
• M34: 9,681,376 km (0.071 R)
• M35: 9,798,661 km (0.05 R)
• M36: 10,182,977 km (0.09 R)
• M37: 10,391,966 km (0.075 R)
• M38: 10,723,175 km (0.108 R)
• M39: 10,814,280 km (0.113 R)
• M40: 11,119,311 km (0.086 R)
• M41: 11,427,183 km (0.078 R)
• M42: 12,051,604 km (0.055 R)
• M43: 12,114,585 km (0.085 R)
• M44: 12,686,947 km (0.1 R)
• M45: 13,105,821 km (0.108 R)
• M46: 13,693,291 km (0.117 R)
• M47: 13,759,115 km (0.084 R)
• M48: 14,122,937 km (0.089 R)
• M49: 14,389,520 km (0.068 R)
• M50: 14,657,899 km (0.097 R)
• M51: 15,165,335 km (0.081 R)
• M52: 15,885,499 km (0.118 R)
• M53: 16,128,146 km (0.043 R)
• M54: 16,476,709 km (0.114 R)
• M55: 17,752,331 km (0.106 R)
• M56: 18,365,682 km (0.119 R)
• M57: 18,656,799 km (0.113 R)
• M58: 19,502,027 km (0.027 R)
• M59: 20,134,826 km (0.109 R)
• M60: 21,077,742 km (0.116 R)
• M61: 22,228,149 km (0.077 R)
• M62: 22,421,878 km (0.08 R)
• M63: 22,889,073 km (0.106 R)
• M64: 22,967,163 km (0.033 R)
• M65: 23,162,986 km (0.101 R)
• M66: 23,438,097 km (0.111 R)
• M67: 23,556,429 km (0.116 R)
• M68: 24,309,804 km (0.118 R)
• M69: 24,469,425 km (0.086 R)
• M70: 24,549,459 km (0.057 R)
• M71: 24,629,494 km (0.081 R)
• M72: 24,950,531 km (0.063 R)
• M73: 25,272,915 km (0.095 R)
• M74: 25,515,562 km (0.102 R)
• M75: 26,946,765 km (0.079 R)
• M76: 27,526,457 km (0.089 R)
• M77: 27,692,959 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.6

Radius: 10.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.79 AU - 8.55 AU

Year: 7272 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,351,014 km

• M1: 139,724 km (0.12 R)
• M2: 231,278 km (0.087 R)
• M3: 399,127 km (0.098 R)
• M4: 558,898 km (0.054 R)
• M5: 624,870 km (0.084 R)
• M6: 778,358 km (0.082 R)
• M7: 879,336 km (0.045 R)
• M8: 1,254,229 km (0.078 R)
• M9: 1,467,705 km (0.034 R)
• M10: 1,595,162 km (0.068 R)
• M11: 1,676,693 km (0.038 R)
• M12: 1,776,624 km (0.096 R)
• M13: 1,999,824 km (0.105 R)
• M14: 2,106,039 km (0.069 R)
• M15: 2,196,097 km (0.064 R)
• M16: 2,379,953 km (0.074 R)
• M17: 2,941,992 km (0.103 R)
• M18: 3,124,651 km (0.076 R)
• M19: 3,248,667 km (0.061 R)
• M20: 3,458,852 km (0.073 R)
• M21: 3,892,836 km (0.106 R)
• M22: 4,116,335 km (0.102 R)
• M23: 4,275,358 km (0.117 R)
• M24: 4,482,850 km (0.117 R)
• M25: 4,552,712 km (0.113 R)
• M26: 4,646,510 km (0.088 R)
• M27: 5,222,761 km (0.028 R)
• M28: 5,444,764 km (0.114 R)
• M29: 5,872,614 km (0.117 R)
• M30: 6,311,235 km (0.066 R)
• M31: 6,574,378 km (0.118 R)
• M32: 6,814,183 km (0.114 R)
• M33: 8,056,294 km (0.045 R)
• M34: 8,284,281 km (0.117 R)
• M35: 8,428,045 km (0.119 R)
• M36: 8,717,816 km (0.116 R)
• M37: 9,486,599 km (0.079 R)
• M38: 9,667,164 km (0.052 R)
• M39: 9,788,189 km (0.118 R)
• M40: 10,277,075 km (0.109 R)
• M41: 10,493,543 km (0.118 R)
• M42: 10,899,551 km (0.109 R)
• M43: 11,088,793 km (0.092 R)
• M44: 11,342,660 km (0.11 R)
• M45: 11,823,767 km (0.1 R)
• M46: 12,148,394 km (0.099 R)
• M47: 12,311,755 km (0.046 R)
• M48: 12,377,279 km (0.03 R)
• M49: 12,475,864 km (0.119 R)
• M50: 12,673,782 km (0.071 R)
• M51: 12,839,387 km (0.062 R)
• M52: 13,039,250 km (0.102 R)
• M53: 13,985,307 km (0.104 R)
• M54: 14,053,673 km (0.088 R)
• M55: 14,363,041 km (0.043 R)
• M56: 14,466,563 km (0.073 R)
• M57: 14,535,827 km (0.101 R)
• M58: 14,744,067 km (0.085 R)
• M59: 15,128,533 km (0.085 R)
• M60: 15,339,616 km (0.055 R)
• M61: 15,480,986 km (0.083 R)
• M62: 15,587,201 km (0.092 R)
• M63: 15,871,586 km (0.074 R)
• M64: 16,014,602 km (0.063 R)
• M65: 16,445,743 km (0.093 R)
• M66: 16,771,716 km (0.056 R)
• M67: 17,393,296 km (0.119 R)
• M68: 17,948,005 km (0.064 R)
• M69: 18,171,504 km (0.036 R)
• M70: 18,583,646 km (0.109 R)
• M71: 19,188,769 km (0.061 R)
• M72: 19,570,094 km (0.093 R)
• M73: 19,646,688 km (0.077 R)
• M74: 20,379,269 km (0.047 R)
• M75: 21,042,287 km (0.052 R)
• M76: 22,871,719 km (0.116 R)
• M77: 23,235,691 km (0.108 R)
• M78: 23,316,773 km (0.037 R)
• M79: 23,723,829 km (0.114 R)
• M80: 24,010,159 km (0.115 R)
• M81: 25,626,265 km (0.112 R)
• M82: 25,878,038 km (0.063 R)
• M83: 26,257,119 km (0.098 R)
• M84: 27,234,592 km (0.05 R)
• M85: 27,405,732 km (0.05 R)
• M86: 27,534,386 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.2

Radius: 9.6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.75 AU - 9.09 AU

Year: 9254 Days

Day: 14.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,351,014 km

• M1: 128,355 km (0.05 R)
• M2: 245,640 km (0.093 R)
• M3: 324,029 km (0.087 R)
• M4: 644,617 km (0.064 R)
• M5: 775,665 km (0.086 R)
• M6: 964,757 km (0.119 R)
• M7: 1,039,705 km (0.069 R)
• M8: 1,195,736 km (0.071 R)
• M9: 1,263,204 km (0.044 R)
• M10: 1,444,667 km (0.098 R)
• M11: 1,546,094 km (0.113 R)
• M12: 1,619,995 km (0.119 R)
• M13: 1,817,913 km (0.117 R)
• M14: 2,104,992 km (0.118 R)
• M15: 2,758,286 km (0.082 R)
• M16: 2,885,294 km (0.078 R)
• M17: 3,126,296 km (0.105 R)
• M18: 3,277,839 km (0.1 R)
• M19: 3,989,925 km (0.087 R)
• M20: 4,405,956 km (0.041 R)
• M21: 4,490,778 km (0.069 R)
• M22: 4,554,806 km (0.107 R)
• M23: 4,726,994 km (0.07 R)
• M24: 5,033,669 km (0.076 R)
• M25: 5,414,845 km (0.052 R)
• M26: 5,643,280 km (0.103 R)
• M27: 6,062,753 km (0.03 R)
• M28: 6,931,767 km (0.098 R)
• M29: 7,205,082 km (0.1 R)
• M30: 7,711,022 km (0.076 R)
• M31: 8,020,091 km (0.095 R)
• M32: 8,757,310 km (0.111 R)
• M33: 9,215,378 km (0.104 R)
• M34: 10,295,774 km (0.113 R)
• M35: 10,493,842 km (0.095 R)
• M36: 10,636,109 km (0.078 R)
• M37: 10,721,829 km (0.102 R)
• M38: 10,894,016 km (0.119 R)
• M39: 11,009,207 km (0.115 R)
• M40: 11,211,762 km (0.067 R)
• M41: 11,827,208 km (0.072 R)
• M42: 12,005,080 km (0.074 R)
• M43: 13,738,320 km (0.046 R)
• M44: 13,800,553 km (0.071 R)
• M45: 14,238,875 km (0.116 R)
• M46: 14,522,961 km (0.087 R)
• M47: 15,419,053 km (0.097 R)
• M48: 16,070,102 km (0.075 R)
• M49: 16,234,211 km (0.072 R)
• M50: 16,929,841 km (0.051 R)
• M51: 17,063,432 km (0.085 R)
• M52: 17,130,303 km (0.114 R)
• M53: 18,008,292 km (0.091 R)
• M54: 18,315,716 km (0.086 R)
• M55: 18,418,490 km (0.09 R)
• M56: 18,555,970 km (0.118 R)
• M57: 18,831,829 km (0.048 R)
• M58: 18,970,207 km (0.103 R)
• M59: 19,702,638 km (0.077 R)
• M60: 19,948,726 km (0.114 R)
• M61: 20,196,012 km (0.111 R)
• M62: 20,515,254 km (0.116 R)
• M63: 20,622,066 km (0.078 R)
• M64: 20,979,456 km (0.085 R)
• M65: 21,230,930 km (0.101 R)
• M66: 21,591,760 km (0.117 R)
• M67: 22,027,538 km (0.026 R)
• M68: 22,466,159 km (0.102 R)
• M69: 22,576,263 km (0.074 R)
• M70: 22,649,716 km (0.054 R)
• M71: 23,018,475 km (0.11 R)
• M72: 24,437,859 km (0.092 R)
• M73: 24,853,891 km (0.101 R)
• M74: 25,119,876 km (0.098 R)
• M75: 25,234,318 km (0.119 R)
• M76: 25,425,205 km (0.032 R)
• M77: 25,616,541 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.5

Radius: 12.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.64 AU - 11.64 AU

Year: 13145 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,351,014 km

• M1: 222,003 km (0.069 R)
• M2: 374,892 km (0.116 R)
• M3: 453,132 km (0.102 R)
• M4: 552,016 km (0.118 R)
• M5: 659,876 km (0.067 R)
• M6: 931,995 km (0.085 R)
• M7: 1,222,663 km (0.11 R)
• M8: 1,369,718 km (0.042 R)
• M9: 1,953,150 km (0.102 R)
• M10: 2,083,150 km (0.116 R)
• M11: 2,215,993 km (0.057 R)
• M12: 2,608,388 km (0.103 R)
• M13: 2,703,832 km (0.052 R)
• M14: 2,997,792 km (0.069 R)
• M15: 3,225,031 km (0.095 R)
• M16: 3,590,050 km (0.077 R)
• M17: 3,696,863 km (0.107 R)
• M18: 3,968,532 km (0.058 R)
• M19: 5,545,892 km (0.118 R)
• M20: 5,857,505 km (0.061 R)
• M21: 6,047,195 km (0.11 R)
• M22: 6,628,532 km (0.078 R)
• M23: 6,793,239 km (0.091 R)
• M24: 8,159,517 km (0.096 R)
• M25: 8,657,378 km (0.027 R)
• M26: 8,982,754 km (0.033 R)
• M27: 9,870,019 km (0.064 R)
• M28: 9,982,965 km (0.119 R)
• M29: 11,489,416 km (0.062 R)
• M30: 11,647,840 km (0.038 R)
• M31: 11,967,082 km (0.047 R)
• M32: 12,410,789 km (0.063 R)
• M33: 12,614,242 km (0.105 R)
• M34: 12,777,753 km (0.088 R)
• M35: 12,859,882 km (0.046 R)
• M36: 13,189,895 km (0.092 R)
• M37: 13,648,113 km (0.102 R)
• M38: 14,027,044 km (0.115 R)
• M39: 14,537,622 km (0.087 R)
• M40: 15,140,950 km (0.107 R)
• M41: 15,796,638 km (0.104 R)
• M42: 15,973,013 km (0.109 R)
• M43: 17,045,181 km (0.119 R)
• M44: 17,271,523 km (0.106 R)
• M45: 17,772,825 km (0.092 R)
• M46: 18,371,516 km (0.119 R)
• M47: 18,836,616 km (0.082 R)
• M48: 19,070,737 km (0.037 R)
• M49: 19,211,508 km (0.079 R)
• M50: 20,446,887 km (0.034 R)
• M51: 20,591,100 km (0.057 R)
• M52: 20,928,892 km (0.104 R)
• M53: 21,171,240 km (0.04 R)
• M54: 21,854,903 km (0.068 R)
• M55: 22,051,624 km (0.046 R)
• M56: 22,545,745 km (0.034 R)
• M57: 22,794,377 km (0.081 R)
• M58: 23,243,919 km (0.099 R)
• M59: 23,595,623 km (0.047 R)
• M60: 23,746,867 km (0.098 R)
• M61: 23,999,837 km (0.116 R)
• M62: 24,151,978 km (0.088 R)
• M63: 26,472,390 km (0.054 R)
• M64: 26,629,618 km (0.117 R)
• M65: 27,632,522 km (0.098 R)
• M66: 27,898,507 km (0.108 R)
• M67: 29,403,761 km (0.098 R)
• M68: 30,495,077 km (0.103 R)
• M69: 30,604,882 km (0.072 R)
• M70: 31,266,853 km (0.112 R)
• M71: 32,045,061 km (0.09 R)
• M72: 32,324,510 km (0.111 R)
• M73: 33,450,533 km (0.071 R)
• M74: 33,620,625 km (0.063 R)
• M75: 33,904,562 km (0.079 R)
• M76: 34,018,406 km (0.088 R)
• M77: 34,532,275 km (0.115 R)
• M78: 34,761,459 km (0.094 R)
• M79: 35,625,387 km (0.099 R)
• M80: 37,256,901 km (0.11 R)
• M81: 37,668,594 km (0.101 R)
• M82: 40,049,893 km (0.107 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: 385 - 14,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit