🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.49 AU - 0.53 AU

Year: 137 Days

Day: 41.8 Hours

Environment

Temp: 244 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,376,868 km

• M1: 52,509 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.63 AU - 0.65 AU

Year: 193 Days

Day: 44 Hours

Environment

Temp: 168 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.7 AU - 0.74 AU

Year: 230 Days

Day: 27.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.67 AU - 0.97 AU

Year: 280 Days

Day: 30.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,376,868 km

• M1: 249,978 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.55 AU - 3.59 AU

Year: 2026 Days

Day: 14.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,376,868 km

• M1: 261,946 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 14.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.58 AU - 6.6 AU

Year: 6373 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,376,868 km

• M1: 256,560 km (0.073 R)
• M2: 358,436 km (0.035 R)
• M3: 843,433 km (0.101 R)
• M4: 1,088,923 km (0.107 R)
• M5: 1,270,385 km (0.083 R)
• M6: 1,410,409 km (0.095 R)
• M7: 1,515,726 km (0.117 R)
• M8: 1,692,850 km (0.076 R)
• M9: 1,994,140 km (0.056 R)
• M10: 2,098,559 km (0.082 R)
• M11: 2,235,591 km (0.058 R)
• M12: 2,423,186 km (0.105 R)
• M13: 2,616,168 km (0.105 R)
• M14: 2,781,024 km (0.063 R)
• M15: 3,121,360 km (0.034 R)
• M16: 3,243,731 km (0.056 R)
• M17: 3,439,255 km (0.102 R)
• M18: 3,620,568 km (0.069 R)
• M19: 3,992,917 km (0.052 R)
• M20: 4,260,996 km (0.096 R)
• M21: 4,754,520 km (0.071 R)
• M22: 5,018,410 km (0.081 R)
• M23: 5,245,649 km (0.068 R)
• M24: 5,624,880 km (0.079 R)
• M25: 5,753,235 km (0.051 R)
• M26: 5,882,637 km (0.12 R)
• M27: 6,611,777 km (0.056 R)
• M28: 7,534,048 km (0.092 R)
• M29: 7,770,861 km (0.047 R)
• M30: 7,962,197 km (0.032 R)
• M31: 8,058,538 km (0.099 R)
• M32: 8,374,040 km (0.036 R)
• M33: 8,471,877 km (0.057 R)
• M34: 8,570,163 km (0.112 R)
• M35: 8,718,414 km (0.117 R)
• M36: 8,967,345 km (0.105 R)
• M37: 9,472,088 km (0.097 R)
• M38: 9,651,007 km (0.114 R)
• M39: 10,038,167 km (0.117 R)
• M40: 10,456,891 km (0.059 R)
• M41: 10,562,507 km (0.108 R)
• M42: 10,668,423 km (0.106 R)
• M43: 10,774,637 km (0.101 R)
• M44: 11,095,674 km (0.058 R)
• M45: 11,203,385 km (0.119 R)
• M46: 11,583,064 km (0.109 R)
• M47: 11,801,926 km (0.109 R)
• M48: 13,058,847 km (0.025 R)
• M49: 13,458,572 km (0.029 R)
• M50: 13,717,676 km (0.074 R)
• M51: 13,920,381 km (0.109 R)
• M52: 14,036,619 km (0.119 R)
• M53: 14,211,648 km (0.099 R)
• M54: 14,770,695 km (0.085 R)
• M55: 15,940,700 km (0.045 R)
• M56: 16,062,323 km (0.105 R)
• M57: 16,245,431 km (0.043 R)
• M58: 16,521,439 km (0.088 R)
• M59: 16,768,126 km (0.075 R)
• M60: 16,860,877 km (0.12 R)
• M61: 17,202,708 km (0.04 R)
• M62: 17,452,686 km (0.1 R)
• M63: 17,893,102 km (0.098 R)
• M64: 18,241,665 km (0.119 R)
• M65: 18,752,841 km (0.108 R)
• M66: 18,977,836 km (0.101 R)
• M67: 19,139,252 km (0.106 R)
• M68: 19,333,430 km (0.109 R)
• M69: 19,560,819 km (0.102 R)
• M70: 20,051,201 km (0.096 R)
• M71: 21,512,772 km (0.115 R)
• M72: 21,613,751 km (0.113 R)
• M73: 22,086,779 km (0.043 R)
• M74: 22,188,506 km (0.107 R)
• M75: 22,768,347 km (0.077 R)
• M76: 23,077,416 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.4

Radius: 8.8

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.24 AU - 12.22 AU

Year: 12326 Days

Day: 10.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,376,868 km

• M1: 229,034 km (0.089 R)
• M2: 673,789 km (0.12 R)
• M3: 956,678 km (0.113 R)
• M4: 1,227,750 km (0.03 R)
• M5: 1,299,407 km (0.108 R)
• M6: 1,422,077 km (0.055 R)
• M7: 1,786,049 km (0.065 R)
• M8: 2,505,615 km (0.055 R)
• M9: 2,628,584 km (0.104 R)
• M10: 3,107,148 km (0.054 R)
• M11: 3,441,200 km (0.072 R)
• M12: 3,682,052 km (0.036 R)
• M13: 4,107,658 km (0.037 R)
• M14: 4,216,566 km (0.038 R)
• M15: 4,400,122 km (0.062 R)
• M16: 4,586,372 km (0.04 R)
• M17: 5,005,395 km (0.087 R)
• M18: 5,278,411 km (0.119 R)
• M19: 6,209,508 km (0.049 R)
• M20: 7,322,217 km (0.089 R)
• M21: 7,498,892 km (0.097 R)
• M22: 8,219,505 km (0.118 R)
• M23: 8,962,109 km (0.099 R)
• M24: 10,017,971 km (0.093 R)
• M25: 10,312,828 km (0.103 R)
• M26: 11,011,750 km (0.101 R)
• M27: 11,623,007 km (0.111 R)
• M28: 12,297,693 km (0.047 R)
• M29: 12,772,068 km (0.086 R)
• M30: 13,091,758 km (0.101 R)
• M31: 13,467,997 km (0.053 R)
• M32: 13,576,306 km (0.075 R)
• M33: 13,957,033 km (0.114 R)
• M34: 14,286,297 km (0.112 R)
• M35: 15,799,480 km (0.119 R)
• M36: 16,142,657 km (0.052 R)
• M37: 17,011,372 km (0.075 R)
• M38: 17,598,843 km (0.116 R)
• M39: 18,312,724 km (0.117 R)
• M40: 19,157,354 km (0.081 R)
• M41: 19,953,065 km (0.094 R)
• M42: 20,697,165 km (0.071 R)
• M43: 20,822,079 km (0.057 R)
• M44: 20,947,292 km (0.117 R)
• M45: 22,404,376 km (0.098 R)
• M46: 22,468,553 km (0.111 R)
• M47: 23,242,423 km (0.112 R)
• M48: 23,307,348 km (0.044 R)
• M49: 23,697,948 km (0.101 R)
• M50: 23,828,547 km (0.109 R)
• M51: 24,750,070 km (0.115 R)
• M52: 24,816,342 km (0.099 R)
• M53: 25,148,599 km (0.084 R)
• M54: 25,750,281 km (0.073 R)
• M55: 26,019,258 km (0.1 R)
• M56: 26,154,046 km (0.043 R)
• M57: 26,763,657 km (0.083 R)
• M58: 27,241,174 km (0.086 R)
• M59: 29,388,801 km (0.111 R)
• M60: 30,803,099 km (0.092 R)
• M61: 31,734,346 km (0.068 R)
• M62: 33,844,723 km (0.088 R)
• M63: 37,359,974 km (0.085 R)
• M64: 37,435,970 km (0.117 R)
• M65: 37,512,115 km (0.109 R)
• M66: 38,506,043 km (0.039 R)
• M67: 39,122,087 km (0.111 R)
• M68: 40,598,020 km (0.098 R)
• M69: 41,460,900 km (0.091 R)
• M70: 42,013,066 km (0.068 R)
• M71: 42,329,765 km (0.09 R)
• M72: 43,284,498 km (0.074 R)
• M73: 44,165,779 km (0.073 R)
• M74: 45,134,126 km (0.118 R)
• M75: 45,296,141 km (0.077 R)
• M76: 45,458,305 km (0.071 R)
• M77: 46,190,886 km (0.101 R)
• M78: 46,681,417 km (0.086 R)
• M79: 46,927,356 km (0.072 R)
• M80: 47,173,594 km (0.064 R)
• M81: 48,246,061 km (0.082 R)
• M82: 49,493,408 km (0.071 R)
• M83: 49,995,309 km (0.067 R)
• M84: 50,079,234 km (0.086 R)
• M85: 51,257,616 km (0.112 R)
• M86: 52,274,882 km (0.081 R)
• M87: 52,615,366 km (0.054 R)
• M88: 54,071,103 km (0.069 R)
• M89: 57,987,875 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.2

Radius: 7.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.02 AU - 16.94 AU

Year: 24065 Days

Day: 20.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,376,868 km

• M1: 98,136 km (0.089 R)
• M2: 195,824 km (0.082 R)
• M3: 803,939 km (0.069 R)
• M4: 1,061,846 km (0.092 R)
• M5: 1,367,624 km (0.1 R)
• M6: 1,774,680 km (0.105 R)
• M7: 1,926,970 km (0.062 R)
• M8: 2,898,758 km (0.085 R)
• M9: 3,449,428 km (0.117 R)
• M10: 3,576,287 km (0.076 R)
• M11: 3,900,016 km (0.083 R)
• M12: 6,070,233 km (0.074 R)
• M13: 6,223,571 km (0.118 R)
• M14: 6,534,136 km (0.113 R)
• M15: 6,651,869 km (0.116 R)
• M16: 7,049,500 km (0.099 R)
• M17: 8,119,275 km (0.088 R)
• M18: 8,203,648 km (0.082 R)
• M19: 8,288,320 km (0.119 R)
• M20: 8,543,983 km (0.037 R)
• M21: 10,041,757 km (0.032 R)
• M22: 10,223,369 km (0.04 R)
• M23: 10,543,508 km (0.073 R)
• M24: 10,589,584 km (0.048 R)
• M25: 10,727,963 km (0.112 R)
• M26: 10,960,138 km (0.109 R)
• M27: 11,146,986 km (0.12 R)
• M28: 11,240,784 km (0.041 R)
• M29: 11,287,907 km (0.083 R)
• M30: 11,476,550 km (0.097 R)
• M31: 11,523,973 km (0.113 R)
• M32: 12,387,302 km (0.087 R)
• M33: 12,679,766 km (0.062 R)
• M34: 13,221,759 km (0.066 R)
• M35: 13,821,646 km (0.063 R)
• M36: 14,328,334 km (0.086 R)
• M37: 14,481,523 km (0.055 R)
• M38: 14,532,685 km (0.054 R)
• M39: 14,583,997 km (0.075 R)
• M40: 14,686,621 km (0.096 R)
• M41: 14,944,378 km (0.031 R)
• M42: 15,359,812 km (0.113 R)
• M43: 17,657,485 km (0.07 R)
• M44: 17,876,646 km (0.065 R)
• M45: 18,762,266 km (0.071 R)
• M46: 18,929,815 km (0.101 R)
• M47: 19,946,034 km (0.113 R)
• M48: 20,060,027 km (0.102 R)
• M49: 21,445,004 km (0.117 R)
• M50: 21,913,545 km (0.076 R)
• M51: 23,459,340 km (0.111 R)
• M52: 25,409,498 km (0.057 R)
• M53: 25,594,999 km (0.032 R)
• M54: 27,347,987 km (0.078 R)
• M55: 33,373,490 km (0.096 R)
• M56: 33,712,329 km (0.091 R)
• M57: 33,984,298 km (0.027 R)
• M58: 34,052,365 km (0.049 R)
• M59: 34,325,082 km (0.1 R)
• M60: 34,804,244 km (0.087 R)
• M61: 35,700,036 km (0.072 R)
• M62: 35,838,414 km (0.108 R)
• M63: 37,092,642 km (0.109 R)
• M64: 37,232,965 km (0.078 R)
• M65: 38,503,201 km (0.053 R)
• M66: 38,574,110 km (0.093 R)
• M67: 38,716,228 km (0.109 R)
• M68: 38,858,496 km (0.119 R)
• M69: 39,214,987 km (0.057 R)
• M70: 40,074,876 km (0.052 R)
• M71: 40,940,898 km (0.112 R)
• M72: 41,376,228 km (0.099 R)
• M73: 41,667,345 km (0.12 R)
• M74: 43,280,459 km (0.088 R)
• M75: 43,354,361 km (0.092 R)
• M76: 43,428,112 km (0.112 R)
• M77: 43,724,017 km (0.112 R)
• M78: 44,020,520 km (0.074 R)
• M79: 44,392,121 km (0.118 R)
• M80: 44,466,471 km (0.104 R)
• M81: 44,540,971 km (0.096 R)
• M82: 45,588,006 km (0.062 R)
• M83: 45,738,203 km (0.081 R)
• M84: 46,039,194 km (0.085 R)
• M85: 46,114,591 km (0.069 R)
• M86: 48,547,351 km (0.089 R)
• M87: 49,008,113 km (0.045 R)
• M88: 49,316,135 km (0.09 R)
• M89: 49,624,755 km (0.105 R)
• M90: 49,779,290 km (0.077 R)
• M91: 50,166,300 km (0.097 R)
• M92: 51,021,551 km (0.083 R)
• M93: 52,195,295 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.3

Radius: 3.7

Gravity: 47.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.62 AU - 17.7 AU

Year: 24473 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,376,868 km

• M1: 118,930 km (0.067 R)
• M2: 252,072 km (0.094 R)
• M3: 424,559 km (0.097 R)
• M4: 887,863 km (0.032 R)
• M5: 1,176,886 km (0.091 R)
• M6: 1,331,571 km (0.094 R)
• M7: 2,235,740 km (0.101 R)
• M8: 2,825,754 km (0.096 R)
• M9: 3,287,413 km (0.06 R)
• M10: 3,373,731 km (0.109 R)
• M11: 3,460,947 km (0.091 R)
• M12: 4,045,725 km (0.09 R)
• M13: 4,660,422 km (0.059 R)
• M14: 5,003,301 km (0.103 R)
• M15: 5,253,279 km (0.066 R)
• M16: 6,079,957 km (0.1 R)
• M17: 6,400,246 km (0.111 R)
• M18: 7,113,080 km (0.116 R)
• M19: 7,621,114 km (0.089 R)
• M20: 7,735,556 km (0.064 R)
• M21: 7,908,342 km (0.101 R)
• M22: 8,552,809 km (0.118 R)
• M23: 9,274,769 km (0.063 R)
• M24: 9,581,444 km (0.109 R)
• M25: 10,141,539 km (0.038 R)
• M26: 10,840,610 km (0.072 R)
• M27: 11,163,442 km (0.118 R)
• M28: 11,620,763 km (0.104 R)
• M29: 12,150,937 km (0.092 R)
• M30: 12,217,658 km (0.116 R)
• M31: 12,351,698 km (0.118 R)
• M32: 12,892,494 km (0.113 R)
• M33: 14,278,219 km (0.077 R)
• M34: 14,917,002 km (0.094 R)
• M35: 15,060,167 km (0.044 R)
• M36: 15,565,060 km (0.11 R)
• M37: 16,148,791 km (0.11 R)
• M38: 16,591,301 km (0.115 R)
• M39: 17,337,645 km (0.072 R)
• M40: 17,639,235 km (0.097 R)
• M41: 17,866,474 km (0.08 R)
• M42: 18,554,325 km (0.082 R)
• M43: 18,631,218 km (0.103 R)
• M44: 19,172,912 km (0.057 R)
• M45: 21,552,266 km (0.063 R)
• M46: 21,957,826 km (0.037 R)
• M47: 22,202,269 km (0.102 R)
• M48: 25,206,044 km (0.044 R)
• M49: 26,668,214 km (0.085 R)
• M50: 27,980,935 km (0.025 R)
• M51: 28,334,435 km (0.095 R)
• M52: 29,583,727 km (0.117 R)
• M53: 30,396,193 km (0.114 R)
• M54: 30,941,926 km (0.03 R)
• M55: 32,135,567 km (0.107 R)
• M56: 33,624,964 km (0.071 R)
• M57: 34,095,000 km (0.07 R)
• M58: 34,283,643 km (0.09 R)
• M59: 36,285,263 km (0.118 R)
• M60: 36,767,267 km (0.1 R)
• M61: 37,154,576 km (0.093 R)
• M62: 38,913,697 km (0.108 R)
• M63: 40,200,987 km (0.048 R)
• M64: 41,602,869 km (0.12 R)
• M65: 46,529,127 km (0.115 R)
• M66: 46,738,264 km (0.073 R)
• M67: 47,683,723 km (0.093 R)
• M68: 47,894,656 km (0.083 R)
• M69: 48,953,958 km (0.073 R)
• M70: 49,806,965 km (0.096 R)
• M71: 49,914,078 km (0.112 R)
• M72: 50,987,891 km (0.101 R)
• M73: 52,613,122 km (0.077 R)
• M74: 53,925,395 km (0.113 R)
• M75: 54,806,227 km (0.12 R)
• M76: 55,027,183 km (0.116 R)
• M77: 55,137,886 km (0.04 R)
• M78: 55,691,847 km (0.073 R)
• M79: 56,470,653 km (0.056 R)
• M80: 56,917,352 km (0.045 R)
• M81: 57,141,001 km (0.055 R)
• M82: 57,365,099 km (0.112 R)
• M83: 57,814,042 km (0.098 R)
• M84: 58,376,979 km (0.09 R)
• M85: 58,828,465 km (0.109 R)
• M86: 59,167,903 km (0.117 R)
• M87: 61,447,625 km (0.108 R)
• M88: 63,871,858 km (0.091 R)
• M89: 65,974,606 km (0.032 R)
• M90: 66,798,591 km (0.116 R)
• M91: 68,575,365 km (0.034 R)
• M92: 70,367,697 km (0.112 R)
• M93: 72,054,413 km (0.071 R)
• M94: 74,976,807 km (0.092 R)
• M95: 79,557,344 km (0.077 R)
• M96: 80,308,625 km (0.093 R)
• M97: 81,313,923 km (0.12 R)
• M98: 81,439,884 km (0.065 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 14,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit