🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.46 AU - 0.54 AU

Year: 132 Days

Day: 45.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,311,074 km

• M1: 106,663 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.49 AU - 0.71 AU

Year: 173 Days

Day: 39.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.7 AU - 1 AU

Year: 292 Days

Day: 29.3 Hours

Environment

Temp: 75 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.97 AU - 1.05 AU

Year: 378 Days

Day: 36.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.28 AU - 1.8 AU

Year: 712 Days

Day: 40.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.29 AU - 3.81 AU

Year: 1986 Days

Day: 21.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,311,074 km

• M1: 629,657 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.8

Radius: 12.5

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.28 AU - 5.3 AU

Year: 3908 Days

Day: 11.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 104,311,074 km

• M1: 162,912 km (0.093 R)
• M2: 255,064 km (0.095 R)
• M3: 365,168 km (0.042 R)
• M4: 557,551 km (0.102 R)
• M5: 663,766 km (0.075 R)
• M6: 962,961 km (0.112 R)
• M7: 1,329,177 km (0.053 R)
• M8: 1,427,612 km (0.113 R)
• M9: 1,528,591 km (0.076 R)
• M10: 1,738,327 km (0.104 R)
• M11: 1,874,312 km (0.038 R)
• M12: 2,042,460 km (0.037 R)
• M13: 2,289,296 km (0.109 R)
• M14: 2,393,865 km (0.055 R)
• M15: 2,686,030 km (0.072 R)
• M16: 3,088,149 km (0.12 R)
• M17: 3,389,589 km (0.115 R)
• M18: 5,036,811 km (0.065 R)
• M19: 5,233,382 km (0.111 R)
• M20: 5,982,718 km (0.05 R)
• M21: 6,317,219 km (0.092 R)
• M22: 6,572,134 km (0.112 R)
• M23: 6,873,873 km (0.073 R)
• M24: 7,070,295 km (0.079 R)
• M25: 7,158,258 km (0.034 R)
• M26: 7,603,162 km (0.033 R)
• M27: 7,851,794 km (0.093 R)
• M28: 9,230,787 km (0.062 R)
• M29: 9,788,637 km (0.089 R)
• M30: 10,183,127 km (0.048 R)
• M31: 10,482,472 km (0.089 R)
• M32: 10,607,985 km (0.109 R)
• M33: 11,089,840 km (0.091 R)
• M34: 11,604,756 km (0.112 R)
• M35: 11,996,104 km (0.113 R)
• M36: 12,418,269 km (0.102 R)
• M37: 12,631,296 km (0.093 R)
• M38: 12,711,481 km (0.095 R)
• M39: 12,791,815 km (0.109 R)
• M40: 12,872,298 km (0.094 R)
• M41: 13,659,333 km (0.068 R)
• M42: 14,322,500 km (0.091 R)
• M43: 14,911,317 km (0.086 R)
• M44: 15,308,350 km (0.118 R)
• M45: 15,508,213 km (0.115 R)
• M46: 16,141,760 km (0.063 R)
• M47: 16,228,826 km (0.078 R)
• M48: 16,316,041 km (0.109 R)
• M49: 16,608,056 km (0.109 R)
• M50: 16,901,567 km (0.078 R)
• M51: 16,989,980 km (0.101 R)
• M52: 17,226,644 km (0.057 R)
• M53: 17,434,435 km (0.048 R)
• M54: 17,523,745 km (0.058 R)
• M55: 17,852,711 km (0.078 R)
• M56: 18,032,976 km (0.079 R)
• M57: 18,395,452 km (0.074 R)
• M58: 18,943,429 km (0.034 R)
• M59: 19,188,769 km (0.115 R)
• M60: 19,404,340 km (0.108 R)
• M61: 20,809,064 km (0.061 R)
• M62: 21,411,943 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.9

Radius: 14

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.09 AU - 10.33 AU

Year: 10419 Days

Day: 12.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 104,311,074 km

• M1: 241,301 km (0.058 R)
• M2: 630,106 km (0.098 R)
• M3: 798,105 km (0.119 R)
• M4: 1,141,432 km (0.079 R)
• M5: 1,374,804 km (0.103 R)
• M6: 1,791,135 km (0.04 R)
• M7: 2,090,780 km (0.1 R)
• M8: 3,204,386 km (0.085 R)
• M9: 3,446,735 km (0.084 R)
• M10: 3,570,303 km (0.109 R)
• M11: 4,243,044 km (0.105 R)
• M12: 4,611,205 km (0.032 R)
• M13: 5,059,998 km (0.114 R)
• M14: 5,667,964 km (0.088 R)
• M15: 6,261,568 km (0.037 R)
• M16: 6,489,406 km (0.026 R)
• M17: 6,797,428 km (0.104 R)
• M18: 6,914,264 km (0.066 R)
• M19: 7,189,374 km (0.093 R)
• M20: 7,791,057 km (0.069 R)
• M21: 8,367,308 km (0.094 R)
• M22: 8,492,522 km (0.116 R)
• M23: 8,914,836 km (0.093 R)
• M24: 9,956,037 km (0.046 R)
• M25: 11,682,696 km (0.07 R)
• M26: 12,628,304 km (0.112 R)
• M27: 15,200,340 km (0.1 R)
• M28: 15,353,678 km (0.112 R)
• M29: 15,661,700 km (0.082 R)
• M30: 15,816,384 km (0.119 R)
• M31: 16,127,548 km (0.06 R)
• M32: 16,336,087 km (0.103 R)
• M33: 16,914,283 km (0.074 R)
• M34: 19,017,629 km (0.114 R)
• M35: 19,293,338 km (0.111 R)
• M36: 20,578,234 km (0.066 R)
• M37: 20,804,426 km (0.083 R)
• M38: 21,145,509 km (0.119 R)
• M39: 22,936,645 km (0.114 R)
• M40: 23,288,948 km (0.09 R)
• M41: 23,465,772 km (0.099 R)
• M42: 23,761,527 km (0.036 R)
• M43: 24,058,479 km (0.116 R)
• M44: 25,622,375 km (0.106 R)
• M45: 25,865,921 km (0.047 R)
• M46: 26,049,028 km (0.071 R)
• M47: 26,847,582 km (0.102 R)
• M48: 27,280,967 km (0.104 R)
• M49: 27,467,515 km (0.097 R)
• M50: 27,654,363 km (0.084 R)
• M51: 28,343,112 km (0.079 R)
• M52: 28,468,924 km (0.11 R)
• M53: 28,784,425 km (0.095 R)
• M54: 29,482,449 km (0.09 R)
• M55: 29,610,056 km (0.041 R)
• M56: 30,765,999 km (0.117 R)
• M57: 31,089,729 km (0.068 R)
• M58: 32,264,371 km (0.081 R)
• M59: 32,395,868 km (0.097 R)
• M60: 34,187,601 km (0.119 R)
• M61: 34,455,681 km (0.12 R)
• M62: 35,332,175 km (0.107 R)
• M63: 35,671,163 km (0.089 R)
• M64: 36,626,196 km (0.074 R)
• M65: 37,106,854 km (0.11 R)
• M66: 37,313,598 km (0.05 R)
• M67: 37,589,607 km (0.045 R)
• M68: 39,260,615 km (0.102 R)
• M69: 39,752,642 km (0.067 R)
• M70: 39,964,024 km (0.089 R)
• M71: 41,240,692 km (0.081 R)
• M72: 43,325,488 km (0.105 R)
• M73: 43,615,858 km (0.073 R)
• M74: 43,979,530 km (0.08 R)
• M75: 44,271,246 km (0.045 R)
• M76: 46,553,810 km (0.116 R)
• M77: 46,925,411 km (0.117 R)
• M78: 47,074,411 km (0.076 R)
• M79: 49,025,317 km (0.028 R)
• M80: 51,309,078 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.2

Radius: 3.7

Gravity: 58.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.77 AU - 13.19 AU

Year: 16435 Days

Day: 23.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 96.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,311,074 km

• M1: 392,395 km (0.069 R)
• M2: 466,446 km (0.075 R)
• M3: 901,776 km (0.119 R)
• M4: 1,102,836 km (0.104 R)
• M5: 1,345,034 km (0.062 R)
• M6: 1,939,836 km (0.101 R)
• M7: 2,132,368 km (0.082 R)
• M8: 2,197,892 km (0.088 R)
• M9: 2,331,034 km (0.092 R)
• M10: 2,500,977 km (0.09 R)
• M11: 2,781,473 km (0.098 R)
• M12: 3,563,870 km (0.113 R)
• M13: 3,999,200 km (0.036 R)
• M14: 4,202,653 km (0.092 R)
• M15: 4,619,582 km (0.073 R)
• M16: 5,225,005 km (0.116 R)
• M17: 5,269,286 km (0.115 R)
• M18: 5,582,095 km (0.119 R)
• M19: 5,718,079 km (0.066 R)
• M20: 6,085,941 km (0.094 R)
• M21: 7,038,580 km (0.068 R)
• M22: 7,531,954 km (0.084 R)
• M23: 7,732,564 km (0.09 R)
• M24: 8,087,710 km (0.092 R)
• M25: 8,138,872 km (0.081 R)
• M26: 8,971,983 km (0.117 R)
• M27: 9,452,491 km (0.073 R)
• M28: 9,941,377 km (0.106 R)
• M29: 10,106,084 km (0.081 R)
• M30: 10,327,190 km (0.083 R)
• M31: 10,717,939 km (0.069 R)
• M32: 13,707,055 km (0.063 R)
• M33: 14,321,453 km (0.084 R)
• M34: 15,259,880 km (0.043 R)
• M35: 16,932,684 km (0.047 R)
• M36: 17,591,363 km (0.081 R)
• M37: 17,724,206 km (0.084 R)
• M38: 18,595,165 km (0.1 R)
• M39: 18,865,937 km (0.078 R)
• M40: 19,206,272 km (0.117 R)
• M41: 19,342,855 km (0.11 R)
• M42: 20,727,533 km (0.093 R)
• M43: 21,290,320 km (0.109 R)
• M44: 22,863,491 km (0.103 R)
• M45: 23,008,452 km (0.047 R)
• M46: 23,517,832 km (0.086 R)
• M47: 24,473,763 km (0.09 R)
• M48: 27,879,508 km (0.084 R)
• M49: 28,111,833 km (0.117 R)
• M50: 29,282,736 km (0.087 R)
• M51: 30,072,164 km (0.081 R)
• M52: 31,108,877 km (0.095 R)
• M53: 31,671,964 km (0.095 R)
• M54: 31,914,312 km (0.075 R)
• M55: 33,299,140 km (0.111 R)
• M56: 33,381,119 km (0.094 R)
• M57: 33,792,513 km (0.099 R)
• M58: 34,371,308 km (0.088 R)
• M59: 37,228,477 km (0.084 R)
• M60: 37,569,710 km (0.086 R)
• M61: 38,858,047 km (0.05 R)
• M62: 39,551,134 km (0.114 R)
• M63: 42,363,873 km (0.062 R)
• M64: 42,898,386 km (0.102 R)
• M65: 43,166,615 km (0.098 R)
• M66: 44,154,410 km (0.112 R)
• M67: 44,244,617 km (0.091 R)
• M68: 44,877,416 km (0.112 R)
• M69: 45,878,077 km (0.072 R)
• M70: 46,152,289 km (0.115 R)
• M71: 46,518,655 km (0.115 R)
• M72: 46,886,067 km (0.115 R)
• M73: 47,808,637 km (0.104 R)
• M74: 50,990,135 km (0.116 R)
• M75: 52,129,173 km (0.118 R)
• M76: 52,989,062 km (0.039 R)
• M77: 53,468,673 km (0.097 R)
• M78: 55,693,791 km (0.081 R)
• M79: 55,986,255 km (0.045 R)
• M80: 57,161,197 km (0.082 R)
• M81: 58,740,352 km (0.086 R)
• M82: 59,038,052 km (0.102 R)
• M83: 59,535,315 km (0.082 R)
• M84: 59,834,361 km (0.101 R)
• M85: 60,734,342 km (0.113 R)
• M86: 60,935,102 km (0.118 R)
• M87: 61,437,602 km (0.063 R)
• M88: 62,345,511 km (0.093 R)
• M89: 64,890,919 km (0.068 R)
• M90: 65,198,642 km (0.1 R)
• M91: 67,989,988 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.4

Radius: 4.8

Gravity: 39.43 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 16.29 AU - 19.21 AU

Year: 27877 Days

Day: 15.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 104,311,074 km

• M1: 76,893 km (0.092 R)
• M2: 108,159 km (0.065 R)
• M3: 332,706 km (0.096 R)
• M4: 423,362 km (0.108 R)
• M5: 956,978 km (0.059 R)
• M6: 1,225,207 km (0.079 R)
• M7: 1,260,362 km (0.089 R)
• M8: 1,515,875 km (0.097 R)
• M9: 1,708,258 km (0.039 R)
• M10: 1,827,338 km (0.046 R)
• M11: 1,908,270 km (0.028 R)
• M12: 2,158,248 km (0.079 R)
• M13: 2,643,245 km (0.064 R)
• M14: 4,019,695 km (0.111 R)
• M15: 4,072,353 km (0.113 R)
• M16: 4,556,901 km (0.119 R)
• M17: 5,002,702 km (0.085 R)
• M18: 5,404,073 km (0.111 R)
• M19: 6,857,267 km (0.088 R)
• M20: 6,983,528 km (0.052 R)
• M21: 8,288,021 km (0.096 R)
• M22: 8,830,314 km (0.096 R)
• M23: 8,898,979 km (0.118 R)
• M24: 9,454,286 km (0.086 R)
• M25: 9,594,759 km (0.1 R)
• M26: 10,308,041 km (0.111 R)
• M27: 10,380,297 km (0.098 R)
• M28: 10,890,725 km (0.059 R)
• M29: 12,164,252 km (0.089 R)
• M30: 12,240,547 km (0.037 R)
• M31: 12,547,671 km (0.092 R)
• M32: 13,169,400 km (0.115 R)
• M33: 13,484,004 km (0.055 R)
• M34: 16,256,501 km (0.088 R)
• M35: 16,509,322 km (0.109 R)
• M36: 16,593,845 km (0.106 R)
• M37: 17,104,422 km (0.076 R)
• M38: 18,842,749 km (0.117 R)
• M39: 19,197,147 km (0.081 R)
• M40: 20,727,832 km (0.094 R)
• M41: 21,001,895 km (0.088 R)
• M42: 24,287,813 km (0.073 R)
• M43: 24,384,004 km (0.114 R)
• M44: 25,255,561 km (0.116 R)
• M45: 26,038,856 km (0.048 R)
• M46: 27,328,539 km (0.1 R)
• M47: 29,352,897 km (0.12 R)
• M48: 29,557,996 km (0.072 R)
• M49: 30,486,849 km (0.098 R)
• M50: 31,845,198 km (0.071 R)
• M51: 33,865,816 km (0.095 R)
• M52: 35,817,919 km (0.053 R)
• M53: 36,146,885 km (0.118 R)
• M54: 37,139,467 km (0.055 R)
• M55: 38,029,424 km (0.062 R)
• M56: 38,141,174 km (0.051 R)
• M57: 38,252,924 km (0.117 R)
• M58: 42,466,946 km (0.088 R)
• M59: 43,397,295 km (0.1 R)
• M60: 46,466,744 km (0.114 R)
• M61: 46,586,273 km (0.064 R)
• M62: 47,425,367 km (0.074 R)
• M63: 47,545,494 km (0.099 R)
• M64: 48,027,648 km (0.106 R)
• M65: 48,511,298 km (0.097 R)
• M66: 50,339,534 km (0.111 R)
• M67: 54,063,174 km (0.097 R)
• M68: 54,566,272 km (0.059 R)
• M69: 54,944,605 km (0.08 R)
• M70: 55,957,832 km (0.092 R)
• M71: 56,212,148 km (0.106 R)
• M72: 57,617,470 km (0.073 R)
• M73: 58,646,853 km (0.102 R)
• M74: 58,775,956 km (0.101 R)
• M75: 59,163,863 km (0.104 R)
• M76: 62,956,618 km (0.062 R)
• M77: 65,216,145 km (0.081 R)
• M78: 65,483,775 km (0.104 R)
• M79: 66,423,250 km (0.068 R)
• M80: 67,096,889 km (0.11 R)
• M81: 73,261,668 km (0.059 R)
• M82: 74,097,172 km (0.084 R)
• M83: 77,187,714 km (0.057 R)
• M84: 77,329,084 km (0.098 R)
• M85: 81,037,615 km (0.117 R)
• M86: 84,075,051 km (0.095 R)
• M87: 85,973,896 km (0.12 R)
• M88: 88,774,518 km (0.113 R)
• M89: 89,516,523 km (0.058 R)
• M90: 93,860,247 km (0.119 R)
• M91: 95,222,336 km (0.097 R)
• M92: 95,677,712 km (0.109 R)
• M93: 96,590,857 km (0.049 R)
• M94: 101,819,004 km (0.12 R)
• M95: 101,974,286 km (0.104 R)
• M96: 102,906,879 km (0.102 R)
• M97: 103,374,223 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 19,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit