🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.76 AU - 0.84 AU

Year: 250 Days

Day: 18.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 19,486,708 km

• M1: 142,716 km (0.109 R)
• M2: 284,086 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.74 AU - 1 AU

Year: 284 Days

Day: 19.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.47 AU - 4.09 AU

Year: 2571 Days

Day: 19.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.89 AU - 4.47 AU

Year: 2990 Days

Day: 40.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,486,708 km

• M1: 499,208 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.85 AU - 5.89 AU

Year: 3760 Days

Day: 39.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.3

Radius: 11.9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.18 AU - 7.48 AU

Year: 5572 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 19,486,708 km

• M1: 209,587 km (0.082 R)
• M2: 305,030 km (0.08 R)
• M3: 468,092 km (0.1 R)
• M4: 580,440 km (0.085 R)
• M5: 742,604 km (0.108 R)
• M6: 864,376 km (0.085 R)
• M7: 949,797 km (0.06 R)
• M8: 1,068,428 km (0.088 R)
• M9: 1,145,321 km (0.09 R)
• M10: 1,811,181 km (0.116 R)
• M11: 2,539,723 km (0.096 R)
• M12: 2,772,797 km (0.107 R)
• M13: 2,859,264 km (0.088 R)
• M14: 2,990,910 km (0.092 R)
• M15: 3,374,629 km (0.065 R)
• M16: 4,313,954 km (0.037 R)
• M17: 5,169,055 km (0.1 R)
• M18: 5,602,440 km (0.105 R)
• M19: 5,685,018 km (0.081 R)
• M20: 5,935,146 km (0.108 R)
• M21: 6,303,007 km (0.075 R)
• M22: 6,561,961 km (0.058 R)
• M23: 6,649,177 km (0.104 R)
• M24: 7,001,629 km (0.107 R)
• M25: 7,239,939 km (0.111 R)
• M26: 8,064,223 km (0.059 R)
• M27: 8,314,201 km (0.092 R)
• M28: 8,408,597 km (0.117 R)
• M29: 9,274,320 km (0.06 R)
• M30: 9,536,266 km (0.12 R)
• M31: 10,574,625 km (0.036 R)
• M32: 10,986,168 km (0.082 R)
• M33: 12,180,558 km (0.101 R)
• M34: 12,323,873 km (0.069 R)
• M35: 12,902,517 km (0.085 R)
• M36: 13,158,330 km (0.107 R)
• M37: 15,343,057 km (0.084 R)
• M38: 15,420,399 km (0.106 R)
• M39: 15,575,382 km (0.089 R)
• M40: 15,692,069 km (0.054 R)
• M41: 15,965,234 km (0.084 R)
• M42: 16,043,624 km (0.113 R)
• M43: 16,161,507 km (0.099 R)
• M44: 17,355,148 km (0.082 R)
• M45: 17,921,975 km (0.041 R)
• M46: 18,166,717 km (0.12 R)
• M47: 19,032,290 km (0.069 R)
• M48: 19,449,070 km (0.061 R)
• M49: 19,953,364 km (0.034 R)
• M50: 20,888,949 km (0.087 R)
• M51: 21,621,679 km (0.109 R)
• M52: 21,969,345 km (0.11 R)
• M53: 22,362,787 km (0.112 R)
• M54: 22,582,397 km (0.056 R)
• M55: 23,201,134 km (0.109 R)
• M56: 23,289,845 km (0.087 R)
• M57: 24,049,653 km (0.06 R)
• M58: 25,730,983 km (0.111 R)
• M59: 26,099,593 km (0.116 R)
• M60: 26,238,270 km (0.095 R)
• M61: 26,330,871 km (0.112 R)
• M62: 26,795,372 km (0.118 R)
• M63: 27,122,094 km (0.03 R)
• M64: 27,309,390 km (0.08 R)
• M65: 28,157,610 km (0.058 R)
• M66: 29,062,528 km (0.068 R)
• M67: 29,206,142 km (0.093 R)
• M68: 29,494,417 km (0.102 R)
• M69: 30,364,628 km (0.068 R)
• M70: 30,510,486 km (0.092 R)
• M71: 31,145,229 km (0.047 R)
• M72: 31,981,781 km (0.071 R)
• M73: 32,229,216 km (0.107 R)
• M74: 33,476,264 km (0.082 R)
• M75: 33,677,173 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.9

Radius: 8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.41 AU - 7.67 AU

Year: 7243 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 19,486,708 km

• M1: 109,206 km (0.101 R)
• M2: 182,958 km (0.093 R)
• M3: 234,869 km (0.101 R)
• M4: 335,398 km (0.039 R)
• M5: 629,059 km (0.115 R)
• M6: 1,154,596 km (0.055 R)
• M7: 1,210,696 km (0.066 R)
• M8: 1,354,908 km (0.088 R)
• M9: 1,459,178 km (0.112 R)
• M10: 1,870,422 km (0.109 R)
• M11: 2,020,918 km (0.114 R)
• M12: 2,280,769 km (0.114 R)
• M13: 2,832,336 km (0.087 R)
• M14: 2,908,931 km (0.107 R)
• M15: 2,966,825 km (0.057 R)
• M16: 3,322,569 km (0.107 R)
• M17: 3,403,501 km (0.119 R)
• M18: 3,526,171 km (0.096 R)
• M19: 3,587,955 km (0.101 R)
• M20: 3,818,037 km (0.083 R)
• M21: 4,052,756 km (0.115 R)
• M22: 4,248,430 km (0.085 R)
• M23: 4,424,955 km (0.113 R)
• M24: 4,514,116 km (0.03 R)
• M25: 4,626,464 km (0.07 R)
• M26: 4,785,337 km (0.112 R)
• M27: 4,876,891 km (0.102 R)
• M28: 5,201,967 km (0.114 R)
• M29: 5,873,362 km (0.1 R)
• M30: 6,094,916 km (0.113 R)
• M31: 6,495,689 km (0.093 R)
• M32: 6,622,698 km (0.102 R)
• M33: 7,587,754 km (0.103 R)
• M34: 7,667,938 km (0.078 R)
• M35: 7,721,644 km (0.116 R)
• M36: 7,964,441 km (0.067 R)
• M37: 8,292,060 km (0.102 R)
• M38: 8,374,638 km (0.047 R)
• M39: 9,244,400 km (0.062 R)
• M40: 10,260,469 km (0.105 R)
• M41: 10,467,961 km (0.114 R)
• M42: 10,766,708 km (0.054 R)
• M43: 11,433,915 km (0.112 R)
• M44: 11,649,037 km (0.057 R)
• M45: 11,927,588 km (0.11 R)
• M46: 12,114,436 km (0.081 R)
• M47: 12,522,838 km (0.059 R)
• M48: 13,159,825 km (0.115 R)
• M49: 13,352,956 km (0.059 R)
• M50: 13,482,358 km (0.063 R)
• M51: 14,664,630 km (0.082 R)
• M52: 14,764,711 km (0.101 R)
• M53: 14,998,982 km (0.116 R)
• M54: 15,234,449 km (0.082 R)
• M55: 15,675,164 km (0.112 R)
• M56: 15,948,330 km (0.103 R)
• M57: 16,257,698 km (0.1 R)
• M58: 16,326,663 km (0.086 R)
• M59: 17,267,783 km (0.07 R)
• M60: 17,798,107 km (0.09 R)
• M61: 18,730,252 km (0.119 R)
• M62: 19,092,877 km (0.026 R)
• M63: 19,751,556 km (0.081 R)
• M64: 19,898,910 km (0.106 R)
• M65: 20,380,466 km (0.029 R)
• M66: 20,604,115 km (0.109 R)
• M67: 21,015,958 km (0.072 R)
• M68: 21,430,643 km (0.095 R)
• M69: 21,544,188 km (0.057 R)
• M70: 21,848,021 km (0.092 R)
• M71: 22,652,409 km (0.058 R)
• M72: 23,466,221 km (0.116 R)
• M73: 23,661,446 km (0.063 R)
• M74: 24,171,575 km (0.032 R)
• M75: 24,566,364 km (0.11 R)
• M76: 24,645,651 km (0.098 R)
• M77: 25,003,190 km (0.062 R)
• M78: 25,282,489 km (0.113 R)
• M79: 26,328,926 km (0.12 R)
• M80: 27,102,497 km (0.081 R)
• M81: 27,348,436 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.1

Radius: 9.6

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.06 AU - 10.58 AU

Year: 11598 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 19,486,708 km

• M1: 153,936 km (0.105 R)
• M2: 325,226 km (0.073 R)
• M3: 609,312 km (0.097 R)
• M4: 799,152 km (0.078 R)
• M5: 880,533 km (0.089 R)
• M6: 1,235,828 km (0.095 R)
• M7: 1,479,822 km (0.092 R)
• M8: 1,556,117 km (0.108 R)
• M9: 1,659,938 km (0.117 R)
• M10: 2,098,709 km (0.119 R)
• M11: 2,665,086 km (0.102 R)
• M12: 3,790,511 km (0.114 R)
• M13: 4,038,843 km (0.118 R)
• M14: 4,551,216 km (0.073 R)
• M15: 4,739,261 km (0.091 R)
• M16: 4,815,256 km (0.112 R)
• M17: 6,713,952 km (0.078 R)
• M18: 6,885,242 km (0.086 R)
• M19: 6,971,410 km (0.076 R)
• M20: 7,718,652 km (0.043 R)
• M21: 8,033,705 km (0.034 R)
• M22: 8,261,243 km (0.118 R)
• M23: 8,491,026 km (0.094 R)
• M24: 9,671,353 km (0.088 R)
• M25: 9,864,932 km (0.075 R)
• M26: 10,108,777 km (0.101 R)
• M27: 10,702,082 km (0.106 R)
• M28: 13,617,296 km (0.056 R)
• M29: 13,780,058 km (0.092 R)
• M30: 13,943,419 km (0.103 R)
• M31: 14,492,593 km (0.115 R)
• M32: 15,612,333 km (0.053 R)
• M33: 15,953,715 km (0.097 R)
• M34: 16,240,046 km (0.106 R)
• M35: 17,109,209 km (0.063 R)
• M36: 17,461,063 km (0.097 R)
• M37: 17,578,947 km (0.098 R)
• M38: 17,993,482 km (0.063 R)
• M39: 20,052,248 km (0.098 R)
• M40: 21,234,969 km (0.115 R)
• M41: 21,297,800 km (0.096 R)
• M42: 21,739,712 km (0.095 R)
• M43: 22,057,159 km (0.111 R)
• M44: 22,632,512 km (0.086 R)
• M45: 23,148,027 km (0.091 R)
• M46: 23,212,802 km (0.038 R)
• M47: 23,863,254 km (0.046 R)
• M48: 24,850,301 km (0.075 R)
• M49: 25,049,266 km (0.088 R)
• M50: 27,546,802 km (0.1 R)
• M51: 28,028,208 km (0.092 R)
• M52: 29,348,709 km (0.091 R)
• M53: 29,559,043 km (0.062 R)
• M54: 29,769,976 km (0.1 R)
• M55: 31,690,215 km (0.088 R)
• M56: 32,122,403 km (0.05 R)
• M57: 32,266,765 km (0.106 R)
• M58: 32,339,170 km (0.081 R)
• M59: 32,556,386 km (0.044 R)
• M60: 35,276,075 km (0.07 R)
• M61: 37,610,101 km (0.086 R)
• M62: 38,911,154 km (0.114 R)
• M63: 39,916,153 km (0.091 R)
• M64: 40,149,226 km (0.119 R)
• M65: 40,460,689 km (0.12 R)
• M66: 41,793,606 km (0.092 R)
• M67: 41,872,444 km (0.106 R)
• M68: 42,030,270 km (0.109 R)
• M69: 42,346,669 km (0.034 R)
• M70: 45,634,082 km (0.107 R)
• M71: 46,040,540 km (0.05 R)
• M72: 47,103,134 km (0.073 R)
• M73: 47,513,929 km (0.107 R)
• M74: 48,256,384 km (0.037 R)
• M75: 50,590,709 km (0.118 R)
• M76: 51,095,751 km (0.029 R)
• M77: 51,264,498 km (0.065 R)
• M78: 51,602,439 km (0.095 R)
• M79: 51,856,307 km (0.051 R)
• M80: 52,025,951 km (0.106 R)
• M81: 52,110,773 km (0.053 R)
• M82: 52,620,752 km (0.076 R)
• M83: 54,246,581 km (0.104 R)
• M84: 54,677,274 km (0.06 R)
• M85: 54,849,760 km (0.085 R)
• M86: 55,195,481 km (0.11 R)
• M87: 56,062,700 km (0.094 R)
• M88: 57,196,951 km (0.114 R)
• M89: 57,986,678 km (0.032 R)
• M90: 58,074,641 km (0.091 R)
• M91: 58,162,755 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 8.3

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.54 AU - 13.3 AU

Year: 13501 Days

Day: 10.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 19,486,708 km

• M1: 276,158 km (0.043 R)
• M2: 441,912 km (0.1 R)
• M3: 514,766 km (0.092 R)
• M4: 592,408 km (0.053 R)
• M5: 760,256 km (0.103 R)
• M6: 982,409 km (0.071 R)
• M7: 1,183,319 km (0.071 R)
• M8: 1,441,974 km (0.075 R)
• M9: 2,242,023 km (0.093 R)
• M10: 2,672,716 km (0.099 R)
• M11: 2,756,341 km (0.073 R)
• M12: 2,897,711 km (0.117 R)
• M13: 3,158,161 km (0.116 R)
• M14: 5,643,729 km (0.106 R)
• M15: 5,896,400 km (0.12 R)
• M16: 5,969,254 km (0.085 R)
• M17: 6,375,412 km (0.091 R)
• M18: 6,714,401 km (0.118 R)
• M19: 6,866,991 km (0.06 R)
• M20: 7,528,064 km (0.044 R)
• M21: 8,413,683 km (0.116 R)
• M22: 8,660,969 km (0.095 R)
• M23: 9,459,672 km (0.057 R)
• M24: 9,545,092 km (0.118 R)
• M25: 10,413,657 km (0.073 R)
• M26: 10,590,332 km (0.089 R)
• M27: 10,902,094 km (0.108 R)
• M28: 10,991,704 km (0.063 R)
• M29: 11,443,489 km (0.073 R)
• M30: 12,178,912 km (0.11 R)
• M31: 12,458,660 km (0.099 R)
• M32: 13,598,746 km (0.079 R)
• M33: 14,132,361 km (0.11 R)
• M34: 14,230,198 km (0.065 R)
• M35: 14,970,558 km (0.082 R)
• M36: 15,723,484 km (0.03 R)
• M37: 16,079,078 km (0.088 R)
• M38: 16,694,823 km (0.118 R)
• M39: 17,685,460 km (0.109 R)
• M40: 17,843,585 km (0.11 R)
• M41: 19,723,282 km (0.1 R)
• M42: 21,439,918 km (0.08 R)
• M43: 22,629,969 km (0.101 R)
• M44: 22,687,115 km (0.077 R)
• M45: 24,484,085 km (0.109 R)
• M46: 25,073,351 km (0.051 R)
• M47: 25,488,784 km (0.06 R)
• M48: 25,548,324 km (0.045 R)
• M49: 25,727,094 km (0.114 R)
• M50: 25,906,312 km (0.119 R)
• M51: 26,990,597 km (0.037 R)
• M52: 27,294,431 km (0.1 R)
• M53: 27,477,239 km (0.041 R)
• M54: 27,905,388 km (0.11 R)
• M55: 29,016,601 km (0.089 R)
• M56: 29,390,297 km (0.119 R)
• M57: 30,331,267 km (0.114 R)
• M58: 30,900,487 km (0.117 R)
• M59: 30,964,066 km (0.064 R)
• M60: 31,027,496 km (0.109 R)
• M61: 31,601,204 km (0.099 R)
• M62: 31,665,082 km (0.039 R)
• M63: 33,734,320 km (0.033 R)
• M64: 33,996,116 km (0.101 R)
• M65: 34,324,184 km (0.11 R)
• M66: 35,116,006 km (0.073 R)
• M67: 35,514,086 km (0.085 R)
• M68: 35,913,662 km (0.12 R)
• M69: 36,582,962 km (0.06 R)
• M70: 37,054,046 km (0.096 R)
• M71: 37,798,146 km (0.116 R)
• M72: 38,342,533 km (0.106 R)
• M73: 38,478,966 km (0.106 R)
• M74: 38,957,978 km (0.107 R)
• M75: 39,991,101 km (0.03 R)
• M76: 41,033,050 km (0.113 R)
• M77: 41,452,373 km (0.104 R)
• M78: 42,224,747 km (0.089 R)
• M79: 45,722,944 km (0.105 R)
• M80: 45,795,349 km (0.049 R)
• M81: 45,940,160 km (0.104 R)
• M82: 46,012,565 km (0.12 R)
• M83: 47,689,856 km (0.117 R)
• M84: 47,836,612 km (0.071 R)
• M85: 47,983,667 km (0.109 R)
• M86: 48,057,119 km (0.115 R)
• M87: 48,499,181 km (0.039 R)
• M88: 49,164,592 km (0.11 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.5

Radius: 14.5

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.12 AU - 13.2 AU

Year: 16702 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 19,486,708 km

• M1: 208,988 km (0.07 R)
• M2: 340,634 km (0.076 R)
• M3: 684,261 km (0.107 R)
• M4: 818,450 km (0.1 R)
• M5: 933,192 km (0.087 R)
• M6: 1,043,744 km (0.061 R)
• M7: 1,618,051 km (0.071 R)
• M8: 2,131,919 km (0.072 R)
• M9: 2,268,353 km (0.03 R)
• M10: 2,651,772 km (0.1 R)
• M11: 3,273,650 km (0.112 R)
• M12: 3,544,871 km (0.08 R)
• M13: 4,177,969 km (0.054 R)
• M14: 4,882,426 km (0.104 R)
• M15: 5,137,939 km (0.098 R)
• M16: 5,304,591 km (0.114 R)
• M17: 6,027,747 km (0.118 R)
• M18: 6,540,569 km (0.086 R)
• M19: 7,088,246 km (0.112 R)
• M20: 7,587,454 km (0.078 R)
• M21: 9,018,807 km (0.064 R)
• M22: 9,446,358 km (0.118 R)
• M23: 9,995,831 km (0.033 R)
• M24: 10,485,165 km (0.113 R)
• M25: 10,815,776 km (0.059 R)
• M26: 10,934,707 km (0.08 R)
• M27: 11,877,173 km (0.105 R)
• M28: 13,098,191 km (0.077 R)
• M29: 15,928,284 km (0.094 R)
• M30: 17,300,246 km (0.071 R)
• M31: 18,000,513 km (0.029 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 13,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit