🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.75 AU - 1.07 AU

Year: 320 Days

Day: 33.2 Hours

Environment

Temp: 105 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.88 AU - 0.96 AU

Year: 326 Days

Day: 20.5 Hours

Environment

Temp: 51 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1 AU - 1.14 AU

Year: 408 Days

Day: 24.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.32 AU - 1.52 AU

Year: 624 Days

Day: 25.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,816,089 km

• M1: 65,524 km (0.079 R)
• M2: 315,352 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.71 AU - 3.97 AU

Year: 2252 Days

Day: 21.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.01 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.4

Radius: 14.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.6 AU - 4.76 AU

Year: 3735 Days

Day: 7.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,816,089 km

• M1: 184,903 km (0.109 R)
• M2: 371,601 km (0.106 R)
• M3: 574,905 km (0.1 R)
• M4: 746,194 km (0.049 R)
• M5: 867,668 km (0.093 R)
• M6: 996,771 km (0.051 R)
• M7: 1,425,967 km (0.11 R)
• M8: 1,524,552 km (0.105 R)
• M9: 1,896,452 km (0.095 R)
• M10: 2,638,009 km (0.087 R)
• M11: 2,850,288 km (0.087 R)
• M12: 2,995,099 km (0.108 R)
• M13: 3,123,753 km (0.083 R)
• M14: 3,311,050 km (0.078 R)
• M15: 3,579,578 km (0.117 R)
• M16: 3,895,229 km (0.108 R)
• M17: 4,016,104 km (0.094 R)
• M18: 4,344,472 km (0.085 R)
• M19: 4,511,872 km (0.104 R)
• M20: 4,681,665 km (0.12 R)
• M21: 4,875,095 km (0.083 R)
• M22: 5,005,694 km (0.089 R)
• M23: 5,115,350 km (0.11 R)
• M24: 5,516,870 km (0.05 R)
• M25: 5,813,224 km (0.091 R)
• M26: 6,350,579 km (0.113 R)
• M27: 6,782,468 km (0.107 R)
• M28: 7,051,146 km (0.047 R)
• M29: 7,273,598 km (0.096 R)
• M30: 7,473,162 km (0.058 R)
• M31: 7,624,255 km (0.072 R)
• M32: 8,368,355 km (0.1 R)
• M33: 8,895,089 km (0.119 R)
• M34: 9,082,087 km (0.104 R)
• M35: 9,541,502 km (0.093 R)
• M36: 9,953,345 km (0.095 R)
• M37: 10,567,893 km (0.074 R)
• M38: 12,187,439 km (0.115 R)
• M39: 13,117,040 km (0.107 R)
• M40: 14,444,273 km (0.077 R)
• M41: 14,664,331 km (0.085 R)
• M42: 14,822,307 km (0.084 R)
• M43: 14,949,016 km (0.107 R)
• M44: 15,044,310 km (0.108 R)
• M45: 15,235,496 km (0.061 R)
• M46: 15,331,388 km (0.118 R)
• M47: 15,491,608 km (0.095 R)
• M48: 15,620,262 km (0.099 R)
• M49: 16,040,781 km (0.101 R)
• M50: 16,366,905 km (0.116 R)
• M51: 16,530,714 km (0.103 R)
• M52: 16,728,034 km (0.07 R)
• M53: 17,091,856 km (0.072 R)
• M54: 17,996,025 km (0.063 R)
• M55: 18,334,865 km (0.112 R)
• M56: 19,398,805 km (0.073 R)
• M57: 19,641,752 km (0.064 R)
• M58: 20,095,781 km (0.064 R)
• M59: 21,192,334 km (0.052 R)
• M60: 22,344,536 km (0.118 R)
• M61: 22,891,765 km (0.115 R)
• M62: 23,111,824 km (0.069 R)
• M63: 23,222,077 km (0.12 R)
• M64: 23,850,538 km (0.087 R)
• M65: 23,999,238 km (0.073 R)
• M66: 25,162,063 km (0.067 R)
• M67: 25,313,456 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.2

Radius: 14.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.13 AU - 5.67 AU

Year: 4630 Days

Day: 12.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 55,816,089 km

• M1: 189,989 km (0.047 R)
• M2: 281,693 km (0.026 R)
• M3: 401,969 km (0.117 R)
• M4: 550,371 km (0.083 R)
• M5: 652,097 km (0.113 R)
• M6: 1,041,201 km (0.099 R)
• M7: 1,230,442 km (0.06 R)
• M8: 1,545,645 km (0.052 R)
• M9: 1,699,581 km (0.115 R)
• M10: 1,858,754 km (0.08 R)
• M11: 2,003,714 km (0.096 R)
• M12: 2,192,806 km (0.112 R)
• M13: 2,632,324 km (0.12 R)
• M14: 2,785,213 km (0.088 R)
• M15: 2,896,215 km (0.094 R)
• M16: 3,088,598 km (0.099 R)
• M17: 3,226,976 km (0.069 R)
• M18: 3,355,630 km (0.107 R)
• M19: 4,590,560 km (0.105 R)
• M20: 4,696,176 km (0.094 R)
• M21: 4,977,271 km (0.099 R)
• M22: 5,167,709 km (0.118 R)
• M23: 5,333,014 km (0.026 R)
• M24: 5,640,588 km (0.099 R)
• M25: 6,156,401 km (0.063 R)
• M26: 6,331,879 km (0.109 R)
• M27: 6,717,692 km (0.115 R)
• M28: 7,841,771 km (0.118 R)
• M29: 8,320,783 km (0.059 R)
• M30: 8,661,717 km (0.107 R)
• M31: 8,924,560 km (0.102 R)
• M32: 9,023,893 km (0.12 R)
• M33: 9,340,741 km (0.081 R)
• M34: 9,661,180 km (0.084 R)
• M35: 9,831,422 km (0.114 R)
• M36: 10,174,750 km (0.106 R)
• M37: 11,050,346 km (0.099 R)
• M38: 11,389,484 km (0.095 R)
• M39: 11,605,504 km (0.042 R)
• M40: 11,932,076 km (0.071 R)
• M41: 12,261,640 km (0.089 R)
• M42: 12,483,045 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563

Radius: 10.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.89 AU - 7.39 AU

Year: 6313 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 117.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,816,089 km

• M1: 132,843 km (0.083 R)
• M2: 224,846 km (0.088 R)
• M3: 544,835 km (0.094 R)
• M4: 702,512 km (0.114 R)
• M5: 1,080,246 km (0.049 R)
• M6: 1,465,760 km (0.089 R)
• M7: 1,692,251 km (0.079 R)
• M8: 1,782,309 km (0.107 R)
• M9: 1,967,810 km (0.053 R)
• M10: 2,198,640 km (0.107 R)
• M11: 2,418,250 km (0.102 R)
• M12: 2,499,930 km (0.087 R)
• M13: 2,582,508 km (0.092 R)
• M14: 2,771,749 km (0.058 R)
• M15: 3,186,435 km (0.098 R)
• M16: 3,344,260 km (0.075 R)
• M17: 3,435,515 km (0.108 R)
• M18: 3,527,667 km (0.109 R)
• M19: 4,369,604 km (0.111 R)
• M20: 4,444,553 km (0.087 R)
• M21: 5,086,328 km (0.066 R)
• M22: 5,324,637 km (0.117 R)
• M23: 5,539,460 km (0.095 R)
• M24: 5,702,521 km (0.093 R)
• M25: 6,033,282 km (0.087 R)
• M26: 6,370,476 km (0.097 R)
• M27: 6,975,450 km (0.119 R)
• M28: 7,448,628 km (0.112 R)
• M29: 7,598,674 km (0.078 R)
• M30: 7,719,400 km (0.091 R)
• M31: 8,085,615 km (0.036 R)
• M32: 8,208,884 km (0.12 R)
• M33: 8,426,100 km (0.107 R)
• M34: 10,165,774 km (0.095 R)
• M35: 10,769,700 km (0.114 R)
• M36: 11,213,108 km (0.096 R)
• M37: 12,223,792 km (0.084 R)
• M38: 13,336,351 km (0.079 R)
• M39: 14,555,873 km (0.109 R)
• M40: 14,932,411 km (0.068 R)
• M41: 15,656,764 km (0.117 R)
• M42: 15,733,806 km (0.071 R)
• M43: 16,353,590 km (0.091 R)
• M44: 17,378,037 km (0.112 R)
• M45: 17,537,508 km (0.09 R)
• M46: 17,857,797 km (0.077 R)
• M47: 18,018,615 km (0.072 R)
• M48: 18,626,431 km (0.057 R)
• M49: 19,529,703 km (0.073 R)
• M50: 19,612,580 km (0.061 R)
• M51: 19,820,222 km (0.064 R)
• M52: 20,405,449 km (0.044 R)
• M53: 21,038,697 km (0.099 R)
• M54: 21,293,911 km (0.117 R)
• M55: 21,979,218 km (0.115 R)
• M56: 23,283,712 km (0.113 R)
• M57: 23,371,675 km (0.074 R)
• M58: 23,503,621 km (0.106 R)
• M59: 23,768,409 km (0.099 R)
• M60: 24,479,298 km (0.085 R)
• M61: 24,971,924 km (0.092 R)
• M62: 25,107,011 km (0.11 R)
• M63: 27,021,714 km (0.11 R)
• M64: 27,530,945 km (0.071 R)
• M65: 27,763,570 km (0.073 R)
• M66: 28,136,966 km (0.117 R)
• M67: 28,653,079 km (0.068 R)
• M68: 29,125,060 km (0.064 R)
• M69: 29,314,451 km (0.053 R)
• M70: 30,941,776 km (0.119 R)
• M71: 31,328,936 km (0.076 R)
• M72: 31,815,129 km (0.07 R)
• M73: 32,254,797 km (0.093 R)
• M74: 32,549,056 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.9

Radius: 12.8

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.06 AU - 10.78 AU

Year: 11528 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,816,089 km

• M1: 264,788 km (0.094 R)
• M2: 428,299 km (0.107 R)
• M3: 725,998 km (0.107 R)
• M4: 1,200,523 km (0.089 R)
• M5: 1,762,263 km (0.091 R)
• M6: 2,820,967 km (0.113 R)
• M7: 3,200,946 km (0.083 R)
• M8: 3,298,483 km (0.104 R)
• M9: 4,044,678 km (0.059 R)
• M10: 4,257,256 km (0.037 R)
• M11: 5,068,226 km (0.099 R)
• M12: 5,182,519 km (0.081 R)
• M13: 6,413,710 km (0.119 R)
• M14: 6,913,815 km (0.116 R)
• M15: 7,297,384 km (0.042 R)
• M16: 9,084,779 km (0.088 R)
• M17: 9,317,404 km (0.119 R)
• M18: 9,979,225 km (0.041 R)
• M19: 10,509,998 km (0.113 R)
• M20: 11,050,047 km (0.081 R)
• M21: 11,851,592 km (0.069 R)
• M22: 12,931,988 km (0.113 R)
• M23: 13,089,066 km (0.073 R)
• M24: 14,043,949 km (0.067 R)
• M25: 14,966,369 km (0.099 R)
• M26: 15,852,438 km (0.07 R)
• M27: 16,020,436 km (0.096 R)
• M28: 16,414,926 km (0.098 R)
• M29: 17,041,142 km (0.057 R)
• M30: 17,966,106 km (0.1 R)
• M31: 18,907,226 km (0.108 R)
• M32: 21,453,531 km (0.063 R)
• M33: 21,888,263 km (0.118 R)
• M34: 22,013,027 km (0.075 R)
• M35: 23,146,531 km (0.09 R)
• M36: 23,528,604 km (0.071 R)
• M37: 24,428,136 km (0.107 R)
• M38: 25,208,288 km (0.096 R)
• M39: 25,470,085 km (0.086 R)
• M40: 26,459,974 km (0.077 R)
• M41: 26,926,270 km (0.106 R)
• M42: 27,597,067 km (0.082 R)
• M43: 29,504,590 km (0.109 R)
• M44: 29,642,519 km (0.104 R)
• M45: 30,265,594 km (0.107 R)
• M46: 30,474,283 km (0.078 R)
• M47: 31,033,031 km (0.1 R)
• M48: 31,384,137 km (0.1 R)
• M49: 31,595,220 km (0.099 R)
• M50: 31,877,661 km (0.103 R)
• M51: 32,019,180 km (0.111 R)
• M52: 34,674,243 km (0.071 R)
• M53: 35,257,675 km (0.097 R)
• M54: 36,656,116 km (0.088 R)
• M55: 36,952,768 km (0.086 R)
• M56: 38,523,696 km (0.083 R)
• M57: 38,749,888 km (0.107 R)
• M58: 38,900,982 km (0.107 R)
• M59: 39,811,285 km (0.118 R)
• M60: 40,805,362 km (0.055 R)
• M61: 41,267,021 km (0.071 R)
• M62: 41,730,326 km (0.071 R)
• M63: 42,195,426 km (0.112 R)
• M64: 42,350,858 km (0.083 R)
• M65: 43,208,951 km (0.116 R)
• M66: 44,467,369 km (0.117 R)
• M67: 44,783,768 km (0.103 R)
• M68: 45,418,961 km (0.106 R)
• M69: 45,737,754 km (0.093 R)
• M70: 46,297,399 km (0.109 R)
• M71: 46,939,623 km (0.086 R)
• M72: 49,866,206 km (0.094 R)
• M73: 50,195,022 km (0.09 R)
• M74: 50,689,743 km (0.052 R)
• M75: 50,772,321 km (0.094 R)
• M76: 51,103,081 km (0.119 R)
• M77: 51,766,847 km (0.109 R)
• M78: 52,016,526 km (0.112 R)
• M79: 52,851,581 km (0.102 R)
• M80: 53,606,901 km (0.03 R)
• M81: 54,112,392 km (0.057 R)
• M82: 54,619,529 km (0.104 R)
• M83: 55,043,340 km (0.118 R)
• M84: 55,723,711 km (0.063 R)
• M85: 56,150,364 km (0.07 R)
• M86: 56,663,784 km (0.106 R)
• M87: 57,350,737 km (0.106 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669

Radius: 14.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.88 AU - 11.3 AU

Year: 12715 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,816,089 km

• M1: 185,801 km (0.12 R)
• M2: 296,653 km (0.078 R)
• M3: 517,609 km (0.107 R)
• M4: 769,083 km (0.118 R)
• M5: 901,626 km (0.058 R)
• M6: 1,303,895 km (0.102 R)
• M7: 1,587,084 km (0.088 R)
• M8: 2,554,683 km (0.09 R)
• M9: 3,811,455 km (0.047 R)
• M10: 4,117,981 km (0.058 R)
• M11: 4,900,976 km (0.11 R)
• M12: 5,122,680 km (0.064 R)
• M13: 5,885,629 km (0.09 R)
• M14: 6,440,936 km (0.084 R)
• M15: 8,119,424 km (0.069 R)
• M16: 8,827,172 km (0.055 R)
• M17: 11,019,230 km (0.057 R)
• M18: 13,681,473 km (0.108 R)
• M19: 14,258,023 km (0.049 R)
• M20: 14,469,555 km (0.075 R)
• M21: 15,218,591 km (0.086 R)
• M22: 15,652,276 km (0.04 R)
• M23: 16,531,761 km (0.076 R)
• M24: 16,921,763 km (0.114 R)
• M25: 17,258,358 km (0.098 R)
• M26: 18,281,458 km (0.036 R)
• M27: 18,453,945 km (0.076 R)
• M28: 19,207,469 km (0.048 R)
• M29: 19,441,290 km (0.098 R)
• M30: 20,386,450 km (0.104 R)
• M31: 20,565,219 km (0.086 R)
• M32: 20,924,553 km (0.078 R)
• M33: 21,225,544 km (0.088 R)
• M34: 23,935,959 km (0.079 R)
• M35: 24,567,112 km (0.082 R)
• M36: 24,693,971 km (0.057 R)
• M37: 24,884,708 km (0.07 R)
• M38: 25,012,166 km (0.051 R)
• M39: 25,267,679 km (0.096 R)
• M40: 25,845,875 km (0.067 R)
• M41: 26,233,632 km (0.098 R)
• M42: 26,558,260 km (0.106 R)
• M43: 27,408,723 km (0.102 R)
• M44: 28,401,006 km (0.112 R)
• M45: 29,472,576 km (0.103 R)
• M46: 29,674,832 km (0.053 R)
• M47: 30,352,810 km (0.066 R)
• M48: 31,724,024 km (0.116 R)
• M49: 31,931,366 km (0.114 R)
• M50: 33,255,607 km (0.119 R)
• M51: 33,889,004 km (0.099 R)
• M52: 35,096,558 km (0.108 R)
• M53: 35,526,054 km (0.118 R)
• M54: 36,318,174 km (0.051 R)
• M55: 36,607,646 km (0.116 R)
• M56: 37,626,707 km (0.109 R)
• M57: 37,773,014 km (0.105 R)
• M58: 37,919,619 km (0.088 R)
• M59: 38,950,798 km (0.065 R)
• M60: 40,065,751 km (0.08 R)
• M61: 40,364,946 km (0.107 R)
• M62: 40,589,642 km (0.082 R)
• M63: 41,115,928 km (0.037 R)
• M64: 42,403,217 km (0.114 R)
• M65: 42,708,098 km (0.072 R)
• M66: 45,328,454 km (0.116 R)
• M67: 45,562,126 km (0.03 R)
• M68: 45,874,337 km (0.116 R)
• M69: 46,579,541 km (0.079 R)
• M70: 47,841,997 km (0.041 R)
• M71: 48,477,340 km (0.057 R)
• M72: 49,515,848 km (0.067 R)
• M73: 49,676,367 km (0.066 R)
• M74: 50,158,670 km (0.117 R)
• M75: 50,723,402 km (0.088 R)
• M76: 51,046,982 km (0.067 R)
• M77: 51,696,237 km (0.073 R)
• M78: 51,858,999 km (0.071 R)
• M79: 52,593,525 km (0.105 R)
• M80: 53,825,463 km (0.087 R)
• M81: 53,990,320 km (0.089 R)
• M82: 54,734,869 km (0.031 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 11,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit