🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.52 AU - 0.64 AU

Year: 160 Days

Day: 13.4 Hours

Environment

Temp: 220 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.73 AU

Year: 164 Days

Day: 39.9 Hours

Environment

Temp: 242 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.63 AU - 0.99 AU

Year: 264 Days

Day: 20.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.68 AU - 1.84 AU

Year: 844 Days

Day: 17.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 150 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,881,691 km

• M1: 429,795 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.29 AU - 2.39 AU

Year: 1295 Days

Day: 35.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,881,691 km

• M1: 949,049 km (0.117 R)

Asteroid Belt

Center: 3.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.37 AU - 4.33 AU

Year: 2732 Days

Day: 14.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.6

Radius: 12.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.14 AU - 11.5 AU

Year: 10290 Days

Day: 11.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,881,691 km

• M1: 245,490 km (0.102 R)
• M2: 473,926 km (0.112 R)
• M3: 724,054 km (0.096 R)
• M4: 1,296,565 km (0.091 R)
• M5: 1,482,964 km (0.113 R)
• M6: 2,271,943 km (0.099 R)
• M7: 2,407,329 km (0.119 R)
• M8: 2,545,557 km (0.119 R)
• M9: 2,805,858 km (0.087 R)
• M10: 2,902,647 km (0.086 R)
• M11: 3,099,967 km (0.092 R)
• M12: 3,691,627 km (0.088 R)
• M13: 4,041,686 km (0.082 R)
• M14: 4,402,516 km (0.118 R)
• M15: 4,515,761 km (0.071 R)
• M16: 4,716,222 km (0.082 R)
• M17: 4,802,989 km (0.095 R)
• M18: 5,425,915 km (0.084 R)
• M19: 5,824,294 km (0.064 R)
• M20: 6,168,967 km (0.119 R)
• M21: 6,327,840 km (0.041 R)
• M22: 6,649,625 km (0.106 R)
• M23: 6,943,884 km (0.103 R)
• M24: 7,275,992 km (0.068 R)
• M25: 7,715,510 km (0.042 R)
• M26: 7,921,357 km (0.115 R)
• M27: 8,373,442 km (0.119 R)
• M28: 8,798,449 km (0.087 R)
• M29: 9,449,050 km (0.117 R)
• M30: 9,595,656 km (0.067 R)
• M31: 9,780,110 km (0.094 R)
• M32: 10,265,256 km (0.058 R)
• M33: 12,203,446 km (0.115 R)
• M34: 12,685,151 km (0.084 R)
• M35: 13,173,289 km (0.088 R)
• M36: 14,716,691 km (0.087 R)
• M37: 15,186,428 km (0.057 R)
• M38: 15,704,635 km (0.034 R)
• M39: 16,053,348 km (0.089 R)
• M40: 17,249,083 km (0.119 R)
• M41: 18,381,689 km (0.079 R)
• M42: 19,072,831 km (0.102 R)
• M43: 19,538,380 km (0.106 R)
• M44: 20,813,851 km (0.063 R)
• M45: 21,582,335 km (0.082 R)
• M46: 22,507,149 km (0.072 R)
• M47: 22,999,027 km (0.097 R)
• M48: 23,097,762 km (0.114 R)
• M49: 23,993,404 km (0.072 R)
• M50: 24,546,467 km (0.117 R)
• M51: 25,358,185 km (0.05 R)
• M52: 26,075,657 km (0.061 R)
• M53: 26,281,952 km (0.079 R)
• M54: 27,216,789 km (0.099 R)
• M55: 27,898,657 km (0.034 R)
• M56: 28,533,101 km (0.047 R)
• M57: 28,745,680 km (0.088 R)
• M58: 29,547,375 km (0.106 R)
• M59: 29,708,641 km (0.116 R)
• M60: 29,978,067 km (0.114 R)
• M61: 30,140,081 km (0.111 R)
• M62: 30,519,162 km (0.065 R)
• M63: 32,494,153 km (0.07 R)
• M64: 33,105,859 km (0.105 R)
• M65: 33,329,209 km (0.112 R)
• M66: 34,284,242 km (0.064 R)
• M67: 34,453,586 km (0.069 R)
• M68: 35,191,104 km (0.115 R)
• M69: 35,933,857 km (0.119 R)
• M70: 36,393,572 km (0.108 R)
• M71: 36,624,102 km (0.087 R)
• M72: 37,260,641 km (0.106 R)
• M73: 38,251,577 km (0.102 R)
• M74: 39,192,099 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.2

Radius: 6.3

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.36 AU - 14.84 AU

Year: 17147 Days

Day: 21.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,881,691 km

• M1: 299,794 km (0.116 R)
• M2: 577,298 km (0.064 R)
• M3: 704,606 km (0.113 R)
• M4: 921,074 km (0.056 R)
• M5: 1,070,971 km (0.111 R)
• M6: 1,210,995 km (0.088 R)
• M7: 1,528,292 km (0.116 R)
• M8: 1,646,325 km (0.083 R)
• M9: 2,280,919 km (0.076 R)
• M10: 2,348,238 km (0.074 R)
• M11: 2,438,894 km (0.084 R)
• M12: 2,983,430 km (0.117 R)
• M13: 3,307,459 km (0.106 R)
• M14: 3,486,528 km (0.078 R)
• M15: 4,373,195 km (0.087 R)
• M16: 4,626,613 km (0.118 R)
• M17: 4,740,757 km (0.088 R)
• M18: 4,827,074 km (0.088 R)
• M19: 5,206,754 km (0.111 R)
• M20: 5,325,535 km (0.078 R)
• M21: 5,445,362 km (0.104 R)
• M22: 5,505,501 km (0.098 R)
• M23: 5,717,930 km (0.077 R)
• M24: 6,276,528 km (0.097 R)
• M25: 6,819,868 km (0.064 R)
• M26: 6,884,793 km (0.109 R)
• M27: 6,982,630 km (0.068 R)
• M28: 7,048,004 km (0.096 R)
• M29: 7,411,677 km (0.065 R)
• M30: 7,679,906 km (0.067 R)
• M31: 8,191,531 km (0.082 R)
• M32: 8,784,537 km (0.075 R)
• M33: 9,032,719 km (0.105 R)
• M34: 9,718,177 km (0.043 R)
• M35: 10,271,091 km (0.112 R)
• M36: 10,457,639 km (0.107 R)
• M37: 10,682,934 km (0.066 R)
• M38: 12,186,542 km (0.09 R)
• M39: 12,782,240 km (0.109 R)
• M40: 13,346,823 km (0.063 R)
• M41: 13,591,266 km (0.08 R)
• M42: 13,714,086 km (0.094 R)
• M43: 13,837,205 km (0.079 R)
• M44: 13,919,483 km (0.038 R)
• M45: 14,001,912 km (0.074 R)
• M46: 14,084,640 km (0.088 R)
• M47: 14,416,747 km (0.042 R)
• M48: 16,419,713 km (0.087 R)
• M49: 17,698,475 km (0.069 R)
• M50: 18,417,592 km (0.12 R)
• M51: 18,508,099 km (0.086 R)
• M52: 19,237,987 km (0.115 R)
• M53: 19,884,250 km (0.056 R)
• M54: 21,056,050 km (0.117 R)
• M55: 21,769,781 km (0.098 R)
• M56: 22,009,587 km (0.069 R)
• M57: 22,153,799 km (0.116 R)
• M58: 22,685,320 km (0.118 R)
• M59: 23,025,805 km (0.111 R)
• M60: 23,564,058 km (0.097 R)
• M61: 23,810,147 km (0.062 R)
• M62: 25,860,086 km (0.086 R)
• M63: 26,215,680 km (0.073 R)
• M64: 26,470,745 km (0.078 R)
• M65: 27,189,114 km (0.111 R)
• M66: 27,809,945 km (0.114 R)
• M67: 28,174,216 km (0.087 R)
• M68: 30,126,019 km (0.085 R)
• M69: 30,232,832 km (0.093 R)
• M70: 30,607,425 km (0.051 R)
• M71: 30,660,981 km (0.074 R)
• M72: 30,822,098 km (0.115 R)
• M73: 31,686,026 km (0.061 R)
• M74: 32,612,785 km (0.074 R)
• M75: 32,996,952 km (0.109 R)
• M76: 33,051,854 km (0.061 R)
• M77: 33,493,018 km (0.053 R)
• M78: 34,716,131 km (0.118 R)
• M79: 35,052,277 km (0.103 R)
• M80: 35,333,072 km (0.107 R)
• M81: 35,445,719 km (0.114 R)
• M82: 35,784,110 km (0.098 R)
• M83: 37,034,299 km (0.081 R)
• M84: 38,009,977 km (0.113 R)
• M85: 38,587,873 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.9

Radius: 5.9

Gravity: 17.98 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.54 AU - 16.52 AU

Year: 20030 Days

Day: 17.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,881,691 km

• M1: 75,697 km (0.111 R)
• M2: 126,261 km (0.084 R)
• M3: 251,624 km (0.041 R)
• M4: 419,323 km (0.114 R)
• M5: 923,767 km (0.108 R)
• M6: 999,912 km (0.094 R)
• M7: 1,078,152 km (0.05 R)
• M8: 1,620,295 km (0.075 R)
• M9: 2,235,291 km (0.069 R)
• M10: 2,549,746 km (0.052 R)
• M11: 2,621,553 km (0.104 R)
• M12: 2,803,913 km (0.112 R)
• M13: 3,066,308 km (0.069 R)
• M14: 3,695,217 km (0.113 R)
• M15: 4,448,891 km (0.119 R)
• M16: 5,203,164 km (0.09 R)
• M17: 5,478,723 km (0.058 R)
• M18: 5,618,298 km (0.071 R)
• M19: 5,996,331 km (0.094 R)
• M20: 6,092,074 km (0.078 R)
• M21: 7,848,802 km (0.095 R)
• M22: 8,592,303 km (0.113 R)
• M23: 8,863,375 km (0.11 R)
• M24: 9,247,542 km (0.103 R)
• M25: 9,862,090 km (0.117 R)
• M26: 9,975,186 km (0.079 R)
• M27: 10,895,961 km (0.11 R)
• M28: 11,012,946 km (0.103 R)
• M29: 13,251,529 km (0.078 R)
• M30: 13,376,443 km (0.113 R)
• M31: 13,753,579 km (0.065 R)
• M32: 14,006,849 km (0.06 R)
• M33: 14,197,885 km (0.097 R)
• M34: 14,261,763 km (0.118 R)
• M35: 14,840,857 km (0.119 R)
• M36: 14,905,633 km (0.108 R)
• M37: 14,970,558 km (0.064 R)
• M38: 17,096,793 km (0.088 R)
• M39: 19,528,207 km (0.085 R)
• M40: 19,955,758 km (0.076 R)
• M41: 20,242,537 km (0.103 R)
• M42: 20,747,729 km (0.088 R)
• M43: 23,410,272 km (0.102 R)
• M44: 24,704,443 km (0.091 R)
• M45: 26,099,892 km (0.116 R)
• M46: 27,123,590 km (0.098 R)
• M47: 27,441,186 km (0.03 R)
• M48: 28,804,771 km (0.082 R)
• M49: 29,944,108 km (0.093 R)
• M50: 30,190,197 km (0.098 R)
• M51: 30,849,774 km (0.031 R)
• M52: 31,098,256 km (0.044 R)
• M53: 31,264,309 km (0.113 R)
• M54: 31,847,891 km (0.078 R)
• M55: 32,182,840 km (0.041 R)
• M56: 32,519,136 km (0.108 R)
• M57: 33,449,785 km (0.06 R)
• M58: 34,046,531 km (0.118 R)
• M59: 34,303,390 km (0.102 R)
• M60: 35,683,879 km (0.089 R)
• M61: 35,857,712 km (0.102 R)
• M62: 36,906,842 km (0.048 R)
• M63: 36,994,656 km (0.082 R)
• M64: 38,054,557 km (0.104 R)
• M65: 40,384,992 km (0.103 R)
• M66: 43,408,814 km (0.062 R)
• M67: 46,884,721 km (0.107 R)
• M68: 46,979,865 km (0.06 R)
• M69: 48,511,448 km (0.12 R)
• M70: 50,156,576 km (0.085 R)
• M71: 50,643,966 km (0.101 R)
• M72: 51,230,838 km (0.116 R)
• M73: 51,525,097 km (0.037 R)
• M74: 52,707,818 km (0.076 R)
• M75: 55,200,567 km (0.104 R)
• M76: 55,905,323 km (0.098 R)
• M77: 57,222,233 km (0.116 R)
• M78: 58,037,691 km (0.116 R)
• M79: 58,139,866 km (0.111 R)
• M80: 62,381,265 km (0.067 R)
• M81: 63,536,011 km (0.101 R)
• M82: 63,746,794 km (0.103 R)
• M83: 64,592,022 km (0.115 R)
• M84: 64,697,938 km (0.109 R)
• M85: 71,814,757 km (0.113 R)
• M86: 73,024,705 km (0.088 R)
• M87: 73,466,467 km (0.087 R)
• M88: 73,908,978 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.8

Radius: 6.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 14.82 AU - 24.7 AU

Year: 31767 Days

Day: 15.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,881,691 km

• M1: 83,027 km (0.109 R)
• M2: 272,567 km (0.045 R)
• M3: 433,086 km (0.072 R)
• M4: 524,789 km (0.098 R)
• M5: 583,132 km (0.113 R)
• M6: 1,557,763 km (0.078 R)
• M7: 1,615,059 km (0.102 R)
• M8: 2,097,512 km (0.118 R)
• M9: 2,160,941 km (0.09 R)
• M10: 2,322,058 km (0.073 R)
• M11: 2,487,214 km (0.057 R)
• M12: 3,041,325 km (0.068 R)
• M13: 3,258,840 km (0.055 R)
• M14: 3,941,156 km (0.062 R)
• M15: 4,625,117 km (0.032 R)
• M16: 4,959,469 km (0.087 R)
• M17: 5,345,132 km (0.049 R)
• M18: 5,740,369 km (0.119 R)
• M19: 5,919,139 km (0.104 R)
• M20: 6,373,916 km (0.091 R)
• M21: 6,652,318 km (0.085 R)
• M22: 6,840,063 km (0.108 R)
• M23: 6,934,460 km (0.075 R)
• M24: 7,316,981 km (0.086 R)
• M25: 8,102,370 km (0.11 R)
• M26: 8,202,451 km (0.062 R)
• M27: 8,760,152 km (0.096 R)
• M28: 10,396,603 km (0.087 R)
• M29: 10,724,073 km (0.111 R)
• M30: 10,889,079 km (0.105 R)
• M31: 10,944,281 km (0.072 R)
• M32: 12,759,053 km (0.118 R)
• M33: 12,992,276 km (0.096 R)
• M34: 13,345,028 km (0.066 R)
• M35: 13,522,451 km (0.085 R)
• M36: 18,207,108 km (0.043 R)
• M37: 18,403,979 km (0.073 R)
• M38: 19,532,994 km (0.076 R)
• M39: 19,734,652 km (0.086 R)
• M40: 22,276,918 km (0.093 R)
• M41: 22,910,764 km (0.075 R)
• M42: 23,836,626 km (0.081 R)
• M43: 24,484,833 km (0.109 R)
• M44: 24,557,238 km (0.107 R)
• M45: 24,629,644 km (0.096 R)
• M46: 25,798,602 km (0.118 R)
• M47: 26,538,213 km (0.073 R)
• M48: 26,612,564 km (0.094 R)
• M49: 27,209,908 km (0.054 R)
• M50: 27,736,193 km (0.12 R)
• M51: 28,189,924 km (0.11 R)
• M52: 29,643,117 km (0.107 R)
• M53: 34,388,811 km (0.089 R)
• M54: 34,957,731 km (0.043 R)
• M55: 37,264,082 km (0.108 R)
• M56: 37,347,408 km (0.098 R)
• M57: 37,932,036 km (0.092 R)
• M58: 38,941,373 km (0.062 R)
• M59: 39,874,415 km (0.054 R)
• M60: 39,959,536 km (0.092 R)
• M61: 40,130,078 km (0.055 R)
• M62: 40,471,909 km (0.064 R)
• M63: 41,330,601 km (0.079 R)
• M64: 42,108,659 km (0.101 R)
• M65: 42,630,008 km (0.09 R)
• M66: 43,240,965 km (0.101 R)
• M67: 43,766,951 km (0.117 R)
• M68: 44,118,806 km (0.098 R)
• M69: 44,648,232 km (0.081 R)
• M70: 45,268,764 km (0.073 R)
• M71: 45,891,989 km (0.107 R)
• M72: 46,249,379 km (0.081 R)
• M73: 46,607,815 km (0.119 R)
• M74: 48,504,267 km (0.11 R)
• M75: 51,256,868 km (0.075 R)
• M76: 51,349,469 km (0.077 R)
• M77: 51,906,422 km (0.078 R)
• M78: 52,558,818 km (0.057 R)
• M79: 52,745,666 km (0.045 R)
• M80: 55,384,872 km (0.094 R)
• M81: 55,670,155 km (0.108 R)
• M82: 55,765,299 km (0.115 R)
• M83: 57,200,092 km (0.027 R)
• M84: 58,066,713 km (0.057 R)
• M85: 59,228,939 km (0.119 R)
• M86: 59,326,177 km (0.088 R)
• M87: 63,059,093 km (0.114 R)
• M88: 64,253,632 km (0.098 R)
• M89: 65,656,561 km (0.066 R)
• M90: 65,857,919 km (0.078 R)
• M91: 66,665,000 km (0.109 R)
• M92: 66,968,384 km (0.074 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 19,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit