🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.81 AU - 0.95 AU

Year: 296 Days

Day: 32.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 17,685,149 km

• M1: 141,669 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.3 AU - 1.34 AU

Year: 543 Days

Day: 12.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 17,685,149 km

• M1: 206,146 km (0.064 R)
• M2: 762,351 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.63 AU - 2.61 AU

Year: 1106 Days

Day: 42.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.34 AU - 2.66 AU

Year: 1416 Days

Day: 44.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,685,149 km

• M1: 559,945 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.99 AU - 3.17 AU

Year: 1936 Days

Day: 23.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.6

Radius: 9.1

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.01 AU - 5.77 AU

Year: 4482 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 17,685,149 km

• M1: 168,148 km (0.058 R)
• M2: 286,480 km (0.061 R)
• M3: 391,797 km (0.089 R)
• M4: 646,861 km (0.107 R)
• M5: 1,056,311 km (0.102 R)
• M6: 1,175,690 km (0.117 R)
• M7: 1,369,269 km (0.084 R)
• M8: 1,488,050 km (0.063 R)
• M9: 1,635,254 km (0.112 R)
• M10: 1,698,085 km (0.078 R)
• M11: 2,229,906 km (0.07 R)
• M12: 2,370,677 km (0.029 R)
• M13: 2,499,930 km (0.046 R)
• M14: 2,558,124 km (0.118 R)
• M15: 2,661,197 km (0.119 R)
• M16: 2,720,587 km (0.093 R)
• M17: 3,165,341 km (0.112 R)
• M18: 3,228,472 km (0.116 R)
• M19: 3,404,399 km (0.106 R)
• M20: 3,534,250 km (0.094 R)
• M21: 3,765,528 km (0.045 R)
• M22: 3,883,112 km (0.093 R)
• M23: 3,967,784 km (0.12 R)
• M24: 4,383,068 km (0.106 R)
• M25: 4,775,912 km (0.097 R)
• M26: 5,273,624 km (0.085 R)
• M27: 5,500,265 km (0.055 R)
• M28: 5,633,856 km (0.118 R)
• M29: 5,845,986 km (0.114 R)
• M30: 6,021,613 km (0.097 R)
• M31: 6,358,059 km (0.111 R)
• M32: 7,551,551 km (0.064 R)
• M33: 7,743,036 km (0.107 R)
• M34: 7,914,475 km (0.075 R)
• M35: 8,152,186 km (0.063 R)
• M36: 8,348,608 km (0.077 R)
• M37: 8,414,431 km (0.111 R)
• M38: 8,502,395 km (0.03 R)
• M39: 8,590,658 km (0.08 R)
• M40: 8,879,830 km (0.11 R)
• M41: 8,947,000 km (0.086 R)
• M42: 9,014,319 km (0.08 R)
• M43: 9,172,145 km (0.069 R)
• M44: 9,353,607 km (0.06 R)
• M45: 9,974,887 km (0.115 R)
• M46: 10,396,454 km (0.098 R)
• M47: 10,490,999 km (0.091 R)
• M48: 10,609,481 km (0.112 R)
• M49: 10,728,411 km (0.119 R)
• M50: 11,160,450 km (0.092 R)
• M51: 11,696,010 km (0.101 R)
• M52: 12,265,081 km (0.1 R)
• M53: 12,540,341 km (0.112 R)
• M54: 12,919,123 km (0.104 R)
• M55: 13,148,157 km (0.094 R)
• M56: 13,947,309 km (0.11 R)
• M57: 14,576,966 km (0.081 R)
• M58: 14,682,732 km (0.038 R)
• M59: 15,108,637 km (0.101 R)
• M60: 15,350,088 km (0.103 R)
• M61: 16,054,395 km (0.098 R)
• M62: 16,741,647 km (0.056 R)
• M63: 17,382,525 km (0.071 R)
• M64: 17,579,096 km (0.076 R)
• M65: 17,889,512 km (0.094 R)
• M66: 18,659,193 km (0.059 R)
• M67: 18,975,892 km (0.103 R)
• M68: 19,062,658 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.5

Radius: 10.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.38 AU - 10.94 AU

Year: 11599 Days

Day: 10.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 17,685,149 km

• M1: 169,943 km (0.038 R)
• M2: 529,726 km (0.089 R)
• M3: 641,176 km (0.089 R)
• M4: 726,298 km (0.096 R)
• M5: 967,001 km (0.11 R)
• M6: 1,128,118 km (0.086 R)
• M7: 1,477,578 km (0.1 R)
• M8: 1,593,666 km (0.065 R)
• M9: 1,688,960 km (0.089 R)
• M10: 2,194,152 km (0.115 R)
• M11: 2,381,897 km (0.049 R)
• M12: 2,631,127 km (0.07 R)
• M13: 2,976,698 km (0.074 R)
• M14: 3,460,199 km (0.091 R)
• M15: 3,679,509 km (0.076 R)
• M16: 3,871,144 km (0.1 R)
• M17: 3,968,233 km (0.091 R)
• M18: 4,331,307 km (0.054 R)
• M19: 4,636,337 km (0.094 R)
• M20: 5,888,172 km (0.109 R)
• M21: 6,000,221 km (0.106 R)
• M22: 6,302,409 km (0.097 R)
• M23: 6,493,744 km (0.06 R)
• M24: 6,882,250 km (0.034 R)
• M25: 7,358,570 km (0.106 R)
• M26: 8,093,095 km (0.116 R)
• M27: 8,259,448 km (0.115 R)
• M28: 8,893,593 km (0.11 R)
• M29: 9,412,249 km (0.061 R)
• M30: 9,499,614 km (0.114 R)
• M31: 10,208,708 km (0.107 R)
• M32: 12,054,746 km (0.089 R)
• M33: 12,245,035 km (0.055 R)
• M34: 12,436,221 km (0.118 R)
• M35: 12,676,624 km (0.093 R)
• M36: 12,870,054 km (0.061 R)
• M37: 16,993,421 km (0.066 R)
• M38: 17,852,411 km (0.113 R)
• M39: 20,286,818 km (0.105 R)
• M40: 20,968,685 km (0.113 R)
• M41: 21,082,978 km (0.079 R)
• M42: 21,255,015 km (0.076 R)
• M43: 21,658,032 km (0.098 R)
• M44: 22,121,785 km (0.103 R)
• M45: 22,413,202 km (0.114 R)
• M46: 22,705,965 km (0.066 R)
• M47: 23,236,289 km (0.107 R)
• M48: 25,154,284 km (0.09 R)
• M49: 26,070,720 km (0.064 R)
• M50: 26,316,958 km (0.116 R)
• M51: 27,497,136 km (0.079 R)
• M52: 27,936,355 km (0.073 R)
• M53: 29,140,020 km (0.07 R)
• M54: 29,395,533 km (0.051 R)
• M55: 29,651,794 km (0.065 R)
• M56: 30,554,767 km (0.099 R)
• M57: 31,597,763 km (0.098 R)
• M58: 32,057,777 km (0.075 R)
• M59: 32,189,572 km (0.1 R)
• M60: 33,184,099 km (0.08 R)
• M61: 33,450,981 km (0.098 R)
• M62: 33,718,612 km (0.116 R)
• M63: 34,458,224 km (0.101 R)
• M64: 34,863,784 km (0.117 R)
• M65: 35,407,273 km (0.118 R)
• M66: 35,816,573 km (0.065 R)
• M67: 36,090,337 km (0.089 R)
• M68: 36,227,518 km (0.056 R)
• M69: 36,571,144 km (0.06 R)
• M70: 37,330,952 km (0.09 R)
• M71: 37,747,582 km (0.077 R)
• M72: 38,165,858 km (0.07 R)
• M73: 39,147,668 km (0.083 R)
• M74: 39,217,979 km (0.076 R)
• M75: 39,924,829 km (0.038 R)
• M76: 42,070,212 km (0.079 R)
• M77: 42,648,707 km (0.064 R)
• M78: 43,886,630 km (0.041 R)
• M79: 44,033,086 km (0.112 R)
• M80: 44,326,298 km (0.058 R)
• M81: 45,506,176 km (0.088 R)
• M82: 46,845,676 km (0.108 R)
• M83: 48,273,737 km (0.045 R)
• M84: 48,424,831 km (0.109 R)
• M85: 50,021,339 km (0.095 R)
• M86: 50,174,378 km (0.093 R)
• M87: 51,403,624 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.8

Radius: 13.2

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.6 AU - 12.56 AU

Year: 12325 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 121.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 17,685,149 km

• M1: 359,783 km (0.073 R)
• M2: 557,701 km (0.051 R)
• M3: 666,459 km (0.063 R)
• M4: 908,657 km (0.114 R)
• M5: 1,462,319 km (0.067 R)
• M6: 1,584,840 km (0.076 R)
• M7: 1,840,503 km (0.117 R)
• M8: 2,310,539 km (0.039 R)
• M9: 2,839,667 km (0.118 R)
• M10: 2,927,780 km (0.094 R)
• M11: 3,860,373 km (0.12 R)
• M12: 4,334,000 km (0.111 R)
• M13: 4,513,218 km (0.079 R)
• M14: 5,146,616 km (0.111 R)
• M15: 5,528,988 km (0.099 R)
• M16: 5,779,863 km (0.075 R)
• M17: 7,515,348 km (0.104 R)
• M18: 8,551,912 km (0.111 R)
• M19: 9,267,887 km (0.047 R)
• M20: 10,070,929 km (0.108 R)
• M21: 10,412,012 km (0.11 R)
• M22: 11,141,002 km (0.04 R)
• M23: 12,066,265 km (0.096 R)
• M24: 12,210,926 km (0.075 R)
• M25: 12,721,354 km (0.063 R)
• M26: 13,016,212 km (0.097 R)
• M27: 13,164,613 km (0.114 R)
• M28: 13,462,911 km (0.112 R)
• M29: 14,294,675 km (0.097 R)
• M30: 14,447,714 km (0.054 R)
• M31: 14,832,629 km (0.102 R)
• M32: 16,366,306 km (0.048 R)
• M33: 16,606,710 km (0.079 R)
• M34: 19,582,212 km (0.064 R)
• M35: 19,709,669 km (0.08 R)
• M36: 20,437,463 km (0.089 R)
• M37: 21,963,660 km (0.084 R)
• M38: 23,300,766 km (0.108 R)
• M39: 23,436,002 km (0.076 R)
• M40: 23,933,864 km (0.109 R)
• M41: 26,522,206 km (0.039 R)
• M42: 28,184,538 km (0.104 R)
• M43: 29,198,213 km (0.119 R)
• M44: 30,469,646 km (0.038 R)
• M45: 30,913,951 km (0.116 R)
• M46: 31,759,179 km (0.094 R)
• M47: 32,965,237 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 11.1

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.66 AU - 13.64 AU

Year: 14242 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 55.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 17,685,149 km

• M1: 140,024 km (0.115 R)
• M2: 325,525 km (0.095 R)
• M3: 726,148 km (0.112 R)
• M4: 806,333 km (0.12 R)
• M5: 1,043,595 km (0.109 R)
• M6: 1,279,211 km (0.11 R)
• M7: 1,665,024 km (0.112 R)
• M8: 1,829,432 km (0.11 R)
• M9: 1,913,806 km (0.09 R)
• M10: 2,086,442 km (0.049 R)
• M11: 2,234,394 km (0.075 R)
• M12: 3,160,405 km (0.093 R)
• M13: 3,435,066 km (0.098 R)
• M14: 4,765,291 km (0.08 R)
• M15: 5,241,012 km (0.078 R)
• M16: 5,898,943 km (0.057 R)
• M17: 6,452,755 km (0.069 R)
• M18: 8,072,301 km (0.061 R)
• M19: 8,926,954 km (0.107 R)
• M20: 9,120,833 km (0.111 R)
• M21: 9,661,180 km (0.112 R)
• M22: 10,161,435 km (0.112 R)
• M23: 10,465,717 km (0.033 R)
• M24: 10,824,453 km (0.112 R)
• M25: 10,927,676 km (0.106 R)
• M26: 11,187,228 km (0.107 R)
• M27: 11,871,788 km (0.062 R)
• M28: 12,245,932 km (0.087 R)
• M29: 12,841,780 km (0.083 R)
• M30: 14,742,721 km (0.091 R)
• M31: 16,254,706 km (0.116 R)
• M32: 16,373,188 km (0.106 R)
• M33: 16,670,289 km (0.061 R)
• M34: 17,693,987 km (0.064 R)
• M35: 17,815,760 km (0.077 R)
• M36: 17,937,832 km (0.045 R)
• M37: 20,692,677 km (0.03 R)
• M38: 20,821,032 km (0.109 R)
• M39: 23,509,605 km (0.083 R)
• M40: 24,928,690 km (0.1 R)
• M41: 25,545,183 km (0.089 R)
• M42: 25,682,962 km (0.049 R)
• M43: 26,236,325 km (0.069 R)
• M44: 26,584,140 km (0.081 R)
• M45: 26,933,451 km (0.097 R)
• M46: 27,213,947 km (0.083 R)
• M47: 27,778,081 km (0.113 R)
• M48: 29,855,097 km (0.088 R)
• M49: 30,875,505 km (0.06 R)
• M50: 31,169,165 km (0.076 R)
• M51: 31,389,972 km (0.03 R)
• M52: 32,204,382 km (0.096 R)
• M53: 33,100,623 km (0.117 R)
• M54: 34,080,789 km (0.04 R)
• M55: 35,684,178 km (0.108 R)
• M56: 35,761,072 km (0.104 R)
• M57: 36,844,460 km (0.109 R)
• M58: 37,624,912 km (0.052 R)
• M59: 38,095,696 km (0.117 R)
• M60: 39,759,075 km (0.041 R)
• M61: 39,998,731 km (0.119 R)
• M62: 41,527,023 km (0.114 R)
• M63: 42,583,782 km (0.085 R)
• M64: 42,992,633 km (0.091 R)
• M65: 43,402,681 km (0.05 R)
• M66: 44,061,510 km (0.062 R)
• M67: 47,067,080 km (0.105 R)
• M68: 47,574,367 km (0.114 R)
• M69: 48,338,812 km (0.098 R)
• M70: 49,021,726 km (0.078 R)
• M71: 50,396,979 km (0.044 R)
• M72: 52,746,564 km (0.065 R)
• M73: 53,714,013 km (0.057 R)
• M74: 54,244,188 km (0.026 R)
• M75: 54,598,585 km (0.078 R)
• M76: 56,113,413 km (0.096 R)
• M77: 56,471,850 km (0.046 R)
• M78: 57,190,967 km (0.039 R)
• M79: 57,913,076 km (0.112 R)
• M80: 58,003,582 km (0.065 R)
• M81: 58,547,520 km (0.096 R)
• M82: 59,549,078 km (0.037 R)
• M83: 59,731,737 km (0.1 R)
• M84: 60,556,320 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.2

Radius: 8.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.9 AU - 12.76 AU

Year: 14573 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 17,685,149 km

• M1: 298,597 km (0.112 R)
• M2: 530,025 km (0.074 R)
• M3: 641,476 km (0.086 R)
• M4: 851,212 km (0.108 R)
• M5: 916,586 km (0.076 R)
• M6: 1,113,307 km (0.085 R)
• M7: 1,269,787 km (0.1 R)
• M8: 1,345,334 km (0.074 R)
• M9: 1,616,106 km (0.038 R)
• M10: 2,003,714 km (0.115 R)
• M11: 3,495,953 km (0.09 R)
• M12: 4,253,367 km (0.076 R)
• M13: 4,335,197 km (0.071 R)
• M14: 4,684,358 km (0.098 R)
• M15: 5,094,555 km (0.084 R)
• M16: 5,641,485 km (0.053 R)
• M17: 6,059,312 km (0.101 R)
• M18: 6,299,866 km (0.083 R)
• M19: 6,714,252 km (0.09 R)
• M20: 7,254,450 km (0.098 R)
• M21: 7,929,136 km (0.075 R)
• M22: 10,092,321 km (0.113 R)
• M23: 11,728,772 km (0.116 R)
• M24: 12,214,666 km (0.048 R)
• M25: 12,542,136 km (0.093 R)
• M26: 13,662,923 km (0.102 R)
• M27: 13,759,863 km (0.11 R)
• M28: 15,390,779 km (0.077 R)
• M29: 15,973,462 km (0.094 R)
• M30: 16,770,221 km (0.104 R)
• M31: 17,029,922 km (0.059 R)
• M32: 17,264,791 km (0.098 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 10,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit