🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.62 AU - 0.62 AU

Year: 187 Days

Day: 37.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,051,594 km

• M1: 79,287 km (0.099 R)
• M2: 332,706 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.66 AU - 0.84 AU

Year: 249 Days

Day: 32 Hours

Environment

Temp: 95 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.94 AU - 1.02 AU

Year: 371 Days

Day: 18.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.45 AU - 2.45 AU

Year: 1468 Days

Day: 30.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.65 AU - 2.81 AU

Year: 1727 Days

Day: 40.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,051,594 km

• M1: 532,120 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.3

Radius: 14

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.19 AU - 7.57 AU

Year: 6170 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 47,051,594 km

• M1: 606,320 km (0.075 R)
• M2: 709,244 km (0.06 R)
• M3: 1,020,108 km (0.114 R)
• M4: 1,506,002 km (0.116 R)
• M5: 1,852,470 km (0.112 R)
• M6: 2,135,659 km (0.087 R)
• M7: 2,367,386 km (0.057 R)
• M8: 2,855,674 km (0.118 R)
• M9: 2,997,044 km (0.106 R)
• M10: 3,272,304 km (0.064 R)
• M11: 4,752,874 km (0.099 R)
• M12: 5,633,257 km (0.032 R)
• M13: 6,028,645 km (0.105 R)
• M14: 6,266,655 km (0.094 R)
• M15: 6,414,607 km (0.033 R)
• M16: 6,732,951 km (0.11 R)
• M17: 6,865,645 km (0.085 R)
• M18: 7,133,574 km (0.118 R)
• M19: 7,249,363 km (0.072 R)
• M20: 8,219,206 km (0.115 R)
• M21: 8,401,865 km (0.11 R)
• M22: 8,524,386 km (0.117 R)
• M23: 9,271,926 km (0.109 R)
• M24: 9,483,308 km (0.088 R)
• M25: 9,610,915 km (0.113 R)
• M26: 10,192,402 km (0.109 R)
• M27: 10,586,293 km (0.111 R)
• M28: 10,762,968 km (0.049 R)
• M29: 10,918,550 km (0.063 R)
• M30: 11,593,237 km (0.09 R)
• M31: 12,119,671 km (0.072 R)
• M32: 12,327,762 km (0.114 R)
• M33: 12,513,862 km (0.103 R)
• M34: 13,101,183 km (0.099 R)
• M35: 13,219,665 km (0.106 R)
• M36: 13,434,038 km (0.102 R)
• M37: 13,817,907 km (0.12 R)
• M38: 14,768,751 km (0.088 R)
• M39: 15,389,432 km (0.085 R)
• M40: 16,120,068 km (0.12 R)
• M41: 16,247,226 km (0.036 R)
• M42: 17,406,311 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.9

Radius: 11.7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.68 AU - 6.9 AU

Year: 6774 Days

Day: 12.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,051,594 km

• M1: 151,991 km (0.119 R)
• M2: 273,016 km (0.096 R)
• M3: 348,563 km (0.083 R)
• M4: 423,661 km (0.09 R)
• M5: 622,327 km (0.046 R)
• M6: 932,144 km (0.091 R)
• M7: 1,046,437 km (0.095 R)
• M8: 1,148,313 km (0.053 R)
• M9: 1,289,833 km (0.069 R)
• M10: 1,629,869 km (0.071 R)
• M11: 2,062,356 km (0.063 R)
• M12: 2,214,497 km (0.114 R)
• M13: 2,393,117 km (0.105 R)
• M14: 2,507,111 km (0.114 R)
• M15: 2,908,781 km (0.11 R)
• M16: 3,154,720 km (0.083 R)
• M17: 3,693,422 km (0.089 R)
• M18: 3,799,188 km (0.11 R)
• M19: 3,906,150 km (0.081 R)
• M20: 4,177,969 km (0.067 R)
• M21: 4,427,947 km (0.069 R)
• M22: 5,536,916 km (0.065 R)
• M23: 5,842,694 km (0.08 R)
• M24: 5,935,445 km (0.03 R)
• M25: 6,279,969 km (0.058 R)
• M26: 6,566,748 km (0.057 R)
• M27: 6,663,388 km (0.118 R)
• M28: 6,825,253 km (0.051 R)
• M29: 7,120,260 km (0.082 R)
• M30: 7,219,444 km (0.045 R)
• M31: 7,419,306 km (0.086 R)
• M32: 7,654,923 km (0.05 R)
• M33: 8,798,449 km (0.104 R)
• M34: 9,083,583 km (0.089 R)
• M35: 9,517,267 km (0.111 R)
• M36: 9,736,577 km (0.104 R)
• M37: 9,883,782 km (0.06 R)
• M38: 11,202,936 km (0.075 R)
• M39: 12,060,281 km (0.059 R)
• M40: 12,656,877 km (0.088 R)
• M41: 13,100,585 km (0.071 R)
• M42: 13,961,820 km (0.058 R)
• M43: 14,841,306 km (0.113 R)
• M44: 15,266,463 km (0.081 R)
• M45: 15,352,033 km (0.071 R)
• M46: 15,523,472 km (0.104 R)
• M47: 16,085,361 km (0.104 R)
• M48: 16,215,960 km (0.051 R)
• M49: 16,962,603 km (0.101 R)
• M50: 18,035,818 km (0.111 R)
• M51: 18,216,832 km (0.112 R)
• M52: 19,223,177 km (0.111 R)
• M53: 19,966,379 km (0.105 R)
• M54: 20,813,851 km (0.059 R)
• M55: 21,003,691 km (0.098 R)
• M56: 21,481,057 km (0.11 R)
• M57: 21,961,865 km (0.059 R)
• M58: 22,203,765 km (0.058 R)
• M59: 22,397,793 km (0.114 R)
• M60: 22,885,333 km (0.113 R)
• M61: 23,179,592 km (0.061 R)
• M62: 23,376,462 km (0.081 R)
• M63: 23,871,183 km (0.087 R)
• M64: 24,219,446 km (0.056 R)
• M65: 24,369,194 km (0.116 R)
• M66: 24,820,381 km (0.049 R)
• M67: 25,173,282 km (0.117 R)
• M68: 25,274,411 km (0.077 R)
• M69: 25,527,829 km (0.05 R)
• M70: 27,689,519 km (0.093 R)
• M71: 28,528,314 km (0.093 R)
• M72: 28,792,205 km (0.09 R)
• M73: 30,392,303 km (0.107 R)
• M74: 31,257,577 km (0.111 R)
• M75: 32,460,344 km (0.032 R)
• M76: 33,178,265 km (0.103 R)
• M77: 34,911,206 km (0.088 R)
• M78: 35,024,003 km (0.047 R)
• M79: 35,703,477 km (0.102 R)
• M80: 36,616,173 km (0.114 R)
• M81: 36,730,765 km (0.099 R)
• M82: 37,594,394 km (0.091 R)
• M83: 38,580,992 km (0.09 R)
• M84: 39,165,471 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.2

Radius: 8.9

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.1 AU - 9.84 AU

Year: 8615 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,051,594 km

• M1: 399,426 km (0.119 R)
• M2: 521,498 km (0.079 R)
• M3: 595,100 km (0.067 R)
• M4: 770,878 km (0.048 R)
• M5: 909,555 km (0.056 R)
• M6: 1,000,660 km (0.093 R)
• M7: 1,056,909 km (0.077 R)
• M8: 1,114,205 km (0.088 R)
• M9: 1,172,698 km (0.05 R)
• M10: 1,272,479 km (0.081 R)
• M11: 1,354,459 km (0.092 R)
• M12: 1,480,869 km (0.096 R)
• M13: 1,611,319 km (0.072 R)
• M14: 1,678,039 km (0.102 R)
• M15: 2,025,705 km (0.111 R)
• M16: 2,345,096 km (0.094 R)
• M17: 2,446,673 km (0.117 R)
• M18: 2,894,719 km (0.112 R)
• M19: 3,483,087 km (0.096 R)
• M20: 4,417,775 km (0.041 R)
• M21: 4,607,315 km (0.087 R)
• M22: 5,258,365 km (0.102 R)
• M23: 5,628,919 km (0.054 R)
• M24: 5,972,994 km (0.098 R)
• M25: 6,077,563 km (0.042 R)
• M26: 7,342,114 km (0.052 R)
• M27: 7,870,194 km (0.033 R)
• M28: 7,984,936 km (0.104 R)
• M29: 8,449,587 km (0.117 R)
• M30: 9,082,835 km (0.043 R)
• M31: 9,203,261 km (0.06 R)
• M32: 9,324,136 km (0.093 R)
• M33: 10,436,546 km (0.053 R)
• M34: 11,201,141 km (0.105 R)
• M35: 11,416,861 km (0.051 R)
• M36: 11,764,676 km (0.117 R)
• M37: 12,160,213 km (0.118 R)
• M38: 12,649,547 km (0.107 R)
• M39: 12,829,065 km (0.081 R)
• M40: 13,145,464 km (0.103 R)
• M41: 13,831,819 km (0.065 R)
• M42: 14,063,097 km (0.107 R)
• M43: 14,389,221 km (0.109 R)
• M44: 14,529,693 km (0.072 R)
• M45: 15,239,236 km (0.116 R)
• M46: 15,382,401 km (0.096 R)
• M47: 17,086,470 km (0.058 R)
• M48: 17,235,320 km (0.093 R)
• M49: 18,952,105 km (0.11 R)
• M50: 19,157,653 km (0.114 R)
• M51: 20,196,461 km (0.115 R)
• M52: 22,708,807 km (0.058 R)
• M53: 23,310,789 km (0.057 R)
• M54: 24,140,309 km (0.103 R)
• M55: 24,586,709 km (0.115 R)
• M56: 24,810,956 km (0.112 R)
• M57: 25,317,944 km (0.111 R)
• M58: 25,942,066 km (0.071 R)
• M59: 25,999,212 km (0.042 R)
• M60: 26,456,683 km (0.114 R)
• M61: 26,801,506 km (0.082 R)
• M62: 26,859,250 km (0.099 R)
• M63: 27,495,789 km (0.089 R)
• M64: 27,903,444 km (0.1 R)
• M65: 28,371,984 km (0.084 R)
• M66: 28,724,886 km (0.078 R)
• M67: 30,031,773 km (0.097 R)
• M68: 30,692,397 km (0.104 R)
• M69: 30,933,848 km (0.104 R)
• M70: 31,357,958 km (0.045 R)
• M71: 31,479,431 km (0.108 R)
• M72: 32,273,048 km (0.12 R)
• M73: 32,764,626 km (0.097 R)
• M74: 33,693,180 km (0.115 R)
• M75: 34,379,535 km (0.082 R)
• M76: 34,881,736 km (0.102 R)
• M77: 35,639,449 km (0.09 R)
• M78: 35,956,746 km (0.06 R)
• M79: 38,463,707 km (0.112 R)
• M80: 39,377,451 km (0.106 R)
• M81: 40,100,308 km (0.11 R)
• M82: 40,628,837 km (0.102 R)
• M83: 41,492,615 km (0.12 R)
• M84: 43,373,359 km (0.091 R)
• M85: 43,508,746 km (0.075 R)
• M86: 44,187,920 km (0.038 R)
• M87: 44,392,271 km (0.1 R)
• M88: 44,460,487 km (0.058 R)
• M89: 44,597,070 km (0.096 R)
• M90: 45,007,567 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.2

Radius: 9.2

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.22 AU - 11.8 AU

Year: 13046 Days

Day: 11.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,051,594 km

• M1: 144,512 km (0.052 R)
• M2: 317,895 km (0.088 R)
• M3: 381,923 km (0.057 R)
• M4: 495,767 km (0.09 R)
• M5: 690,095 km (0.09 R)
• M6: 833,559 km (0.101 R)
• M7: 967,749 km (0.084 R)
• M8: 1,171,950 km (0.089 R)
• M9: 1,257,669 km (0.105 R)
• M10: 1,345,633 km (0.066 R)
• M11: 1,598,304 km (0.113 R)
• M12: 1,694,046 km (0.06 R)
• M13: 3,226,078 km (0.111 R)
• M14: 3,628,347 km (0.102 R)
• M15: 3,851,547 km (0.118 R)
• M16: 4,378,730 km (0.066 R)
• M17: 4,928,502 km (0.104 R)
• M18: 5,175,937 km (0.084 R)
• M19: 5,247,445 km (0.063 R)
• M20: 5,573,119 km (0.113 R)
• M21: 5,868,126 km (0.059 R)
• M22: 6,589,188 km (0.104 R)
• M23: 7,297,983 km (0.09 R)
• M24: 8,322,429 km (0.107 R)
• M25: 8,574,950 km (0.116 R)
• M26: 8,702,108 km (0.039 R)
• M27: 9,347,623 km (0.071 R)
• M28: 9,919,536 km (0.043 R)
• M29: 10,142,586 km (0.118 R)
• M30: 10,593,624 km (0.12 R)
• M31: 11,515,146 km (0.039 R)
• M32: 12,462,400 km (0.073 R)
• M33: 13,434,338 km (0.031 R)
• M34: 14,279,715 km (0.078 R)
• M35: 14,380,245 km (0.09 R)
• M36: 14,531,638 km (0.075 R)
• M37: 15,450,618 km (0.078 R)
• M38: 16,125,902 km (0.05 R)
• M39: 17,344,377 km (0.111 R)
• M40: 17,883,378 km (0.103 R)
• M41: 20,263,032 km (0.106 R)
• M42: 20,716,612 km (0.112 R)
• M43: 20,887,603 km (0.086 R)
• M44: 21,981,313 km (0.114 R)
• M45: 22,916,748 km (0.071 R)
• M46: 24,464,338 km (0.091 R)
• M47: 25,129,151 km (0.063 R)
• M48: 26,662,380 km (0.037 R)
• M49: 26,972,646 km (0.041 R)
• M50: 27,596,768 km (0.055 R)
• M51: 28,036,436 km (0.104 R)
• M52: 30,334,110 km (0.1 R)
• M53: 31,048,290 km (0.067 R)
• M54: 31,374,713 km (0.106 R)
• M55: 32,426,834 km (0.051 R)
• M56: 33,557,495 km (0.061 R)
• M57: 34,295,910 km (0.116 R)
• M58: 34,633,253 km (0.119 R)
• M59: 34,700,872 km (0.107 R)
• M60: 35,175,546 km (0.105 R)
• M61: 36,887,843 km (0.067 R)
• M62: 37,095,186 km (0.071 R)
• M63: 37,510,918 km (0.089 R)
• M64: 37,719,308 km (0.071 R)
• M65: 38,137,434 km (0.113 R)
• M66: 38,978,324 km (0.12 R)
• M67: 39,895,957 km (0.116 R)
• M68: 40,322,012 km (0.095 R)
• M69: 41,106,802 km (0.101 R)
• M70: 41,178,459 km (0.088 R)
• M71: 44,884,896 km (0.075 R)
• M72: 45,401,907 km (0.064 R)
• M73: 48,167,223 km (0.104 R)
• M74: 49,227,723 km (0.108 R)
• M75: 50,449,189 km (0.105 R)
• M76: 50,756,164 km (0.066 R)
• M77: 51,371,759 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.1

Radius: 5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.43 AU - 21.21 AU

Year: 28803 Days

Day: 22.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,051,594 km

• M1: 84,074 km (0.086 R)
• M2: 331,210 km (0.061 R)
• M3: 752,776 km (0.09 R)
• M4: 951,143 km (0.115 R)
• M5: 1,105,528 km (0.029 R)
• M6: 1,309,879 km (0.116 R)
• M7: 1,503,758 km (0.108 R)
• M8: 1,706,912 km (0.072 R)
• M9: 1,918,593 km (0.059 R)
• M10: 2,163,784 km (0.107 R)
• M11: 2,497,237 km (0.061 R)
• M12: 3,297,885 km (0.085 R)
• M13: 3,620,717 km (0.094 R)
• M14: 3,923,055 km (0.055 R)
• M15: 5,865,583 km (0.09 R)
• M16: 6,148,622 km (0.045 R)
• M17: 8,211,876 km (0.078 R)
• M18: 8,528,275 km (0.085 R)
• M19: 9,254,872 km (0.07 R)
• M20: 10,552,035 km (0.049 R)
• M21: 10,852,877 km (0.059 R)
• M22: 11,243,626 km (0.056 R)
• M23: 12,038,889 km (0.054 R)
• M24: 12,173,228 km (0.103 R)
• M25: 12,353,044 km (0.112 R)
• M26: 12,533,908 km (0.077 R)
• M27: 12,943,806 km (0.093 R)
• M28: 13,265,591 km (0.091 R)
• M29: 14,294,077 km (0.106 R)
• M30: 14,341,499 km (0.088 R)
• M31: 14,388,922 km (0.118 R)
• M32: 14,817,968 km (0.064 R)
• M33: 15,106,393 km (0.067 R)
• M34: 15,299,673 km (0.068 R)
• M35: 15,835,383 km (0.112 R)
• M36: 16,278,343 km (0.077 R)
• M37: 16,975,319 km (0.104 R)
• M38: 17,733,032 km (0.099 R)
• M39: 19,490,658 km (0.1 R)
• M40: 19,701,142 km (0.116 R)
• M41: 20,603,816 km (0.093 R)
• M42: 20,871,745 km (0.085 R)
• M43: 22,284,248 km (0.111 R)
• M44: 24,008,065 km (0.084 R)
• M45: 25,659,176 km (0.083 R)
• M46: 25,947,451 km (0.069 R)
• M47: 26,411,205 km (0.078 R)
• M48: 26,702,322 km (0.12 R)
• M49: 27,818,322 km (0.06 R)
• M50: 28,769,915 km (0.068 R)
• M51: 29,913,740 km (0.088 R)
• M52: 30,338,897 km (0.049 R)
• M53: 32,743,832 km (0.117 R)
• M54: 34,635,198 km (0.077 R)
• M55: 34,762,506 km (0.083 R)
• M56: 34,953,842 km (0.099 R)
• M57: 36,173,513 km (0.096 R)
• M58: 37,211,423 km (0.119 R)
• M59: 39,915,255 km (0.055 R)
• M60: 40,048,846 km (0.069 R)
• M61: 44,398,853 km (0.116 R)
• M62: 44,467,967 km (0.045 R)
• M63: 44,814,286 km (0.102 R)
• M64: 45,230,916 km (0.084 R)
• M65: 46,208,389 km (0.114 R)
• M66: 47,051,522 km (0.061 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 18,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit