🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.61 AU - 0.67 AU

Year: 192 Days

Day: 12.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.64 AU - 1.04 AU

Year: 289 Days

Day: 36.6 Hours

Environment

Temp: 69 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.98 AU - 1.18 AU

Year: 421 Days

Day: 40 Hours

Environment

Temp: 16 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.16 AU - 2.24 AU

Year: 1223 Days

Day: 40.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,528,208 km

• M1: 2,081,355 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.19 AU - 2.71 AU

Year: 1437 Days

Day: 39.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.4

Radius: 9.3

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.38 AU - 5.46 AU

Year: 3482 Days

Day: 11.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 65,528,208 km

• M1: 116,836 km (0.109 R)
• M2: 178,021 km (0.083 R)
• M3: 255,663 km (0.098 R)
• M4: 439,967 km (0.069 R)
• M5: 499,507 km (0.115 R)
• M6: 608,265 km (0.08 R)
• M7: 697,276 km (0.091 R)
• M8: 820,844 km (0.093 R)
• M9: 1,057,507 km (0.034 R)
• M10: 1,167,013 km (0.117 R)
• M11: 1,351,916 km (0.118 R)
• M12: 1,527,693 km (0.054 R)
• M13: 1,594,414 km (0.049 R)
• M14: 1,953,299 km (0.079 R)
• M15: 2,015,532 km (0.096 R)
• M16: 2,099,756 km (0.071 R)
• M17: 2,185,026 km (0.054 R)
• M18: 2,249,802 km (0.111 R)
• M19: 2,448,169 km (0.116 R)
• M20: 2,594,925 km (0.068 R)
• M21: 2,885,444 km (0.099 R)
• M22: 3,689,532 km (0.12 R)
• M23: 3,897,623 km (0.12 R)
• M24: 4,176,773 km (0.084 R)
• M25: 4,298,396 km (0.104 R)
• M26: 4,462,355 km (0.087 R)
• M27: 4,754,370 km (0.094 R)
• M28: 5,124,625 km (0.107 R)
• M29: 5,211,391 km (0.09 R)
• M30: 5,269,585 km (0.057 R)
• M31: 5,327,928 km (0.103 R)
• M32: 5,519,114 km (0.101 R)
• M33: 5,727,504 km (0.05 R)
• M34: 6,121,395 km (0.115 R)
• M35: 6,244,365 km (0.11 R)
• M36: 6,555,379 km (0.052 R)
• M37: 6,792,043 km (0.114 R)
• M38: 6,871,479 km (0.083 R)
• M39: 7,047,556 km (0.108 R)
• M40: 7,371,435 km (0.076 R)
• M41: 7,568,156 km (0.084 R)
• M42: 7,983,440 km (0.053 R)
• M43: 8,101,173 km (0.113 R)
• M44: 8,219,356 km (0.106 R)
• M45: 8,508,828 km (0.106 R)
• M46: 8,629,104 km (0.061 R)
• M47: 8,767,034 km (0.094 R)
• M48: 9,010,429 km (0.059 R)
• M49: 9,185,608 km (0.083 R)
• M50: 9,379,637 km (0.047 R)
• M51: 9,682,273 km (0.044 R)
• M52: 9,789,834 km (0.107 R)
• M53: 9,897,844 km (0.09 R)
• M54: 9,969,950 km (0.051 R)
• M55: 10,517,030 km (0.095 R)
• M56: 10,590,632 km (0.082 R)
• M57: 11,318,126 km (0.086 R)
• M58: 12,274,206 km (0.055 R)
• M59: 13,335,603 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.8

Radius: 12.2

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.48 AU - 5.5 AU

Year: 4820 Days

Day: 13.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,528,208 km

• M1: 152,739 km (0.103 R)
• M2: 229,932 km (0.046 R)
• M3: 790,625 km (0.087 R)
• M4: 912,397 km (0.1 R)
• M5: 1,583,344 km (0.081 R)
• M6: 1,722,919 km (0.119 R)
• M7: 1,885,083 km (0.046 R)
• M8: 2,090,331 km (0.102 R)
• M9: 2,362,450 km (0.042 R)
• M10: 2,442,335 km (0.119 R)
• M11: 2,898,309 km (0.104 R)
• M12: 2,984,178 km (0.095 R)
• M13: 3,471,718 km (0.082 R)
• M14: 3,563,122 km (0.096 R)
• M15: 3,678,462 km (0.029 R)
• M16: 4,848,766 km (0.1 R)
• M17: 5,715,985 km (0.063 R)
• M18: 5,824,294 km (0.056 R)
• M19: 5,988,253 km (0.1 R)
• M20: 6,659,200 km (0.054 R)
• M21: 7,178,005 km (0.107 R)
• M22: 7,471,965 km (0.099 R)
• M23: 8,071,852 km (0.11 R)
• M24: 8,163,257 km (0.113 R)
• M25: 8,254,811 km (0.105 R)
• M26: 8,346,813 km (0.094 R)
• M27: 8,501,049 km (0.077 R)
• M28: 8,812,212 km (0.097 R)
• M29: 9,000,705 km (0.068 R)
• M30: 9,095,401 km (0.08 R)
• M31: 9,574,114 km (0.074 R)
• M32: 9,670,904 km (0.062 R)
• M33: 10,192,402 km (0.1 R)
• M34: 10,357,409 km (0.105 R)
• M35: 10,790,195 km (0.093 R)
• M36: 11,059,471 km (0.114 R)
• M37: 11,639,163 km (0.119 R)
• M38: 12,970,584 km (0.098 R)
• M39: 13,077,846 km (0.11 R)
• M40: 13,727,101 km (0.116 R)
• M41: 14,018,966 km (0.118 R)
• M42: 14,312,926 km (0.07 R)
• M43: 14,646,230 km (0.098 R)
• M44: 14,981,928 km (0.059 R)
• M45: 15,094,425 km (0.101 R)
• M46: 15,471,412 km (0.117 R)
• M47: 15,737,247 km (0.095 R)
• M48: 16,582,326 km (0.08 R)
• M49: 16,737,608 km (0.114 R)
• M50: 17,245,493 km (0.076 R)
• M51: 18,517,224 km (0.045 R)
• M52: 19,860,314 km (0.098 R)
• M53: 21,024,335 km (0.09 R)
• M54: 21,192,334 km (0.092 R)
• M55: 21,445,453 km (0.115 R)
• M56: 21,529,976 km (0.114 R)
• M57: 21,911,750 km (0.117 R)
• M58: 22,039,656 km (0.118 R)
• M59: 22,253,132 km (0.115 R)
• M60: 23,331,134 km (0.12 R)
• M61: 23,898,409 km (0.117 R)
• M62: 25,224,894 km (0.059 R)
• M63: 25,672,341 km (0.058 R)
• M64: 25,762,100 km (0.102 R)
• M65: 25,942,066 km (0.034 R)
• M66: 26,303,195 km (0.106 R)
• M67: 26,848,031 km (0.108 R)
• M68: 28,087,449 km (0.077 R)
• M69: 28,504,677 km (0.048 R)
• M70: 28,737,452 km (0.089 R)
• M71: 29,910,598 km (0.062 R)
• M72: 30,336,653 km (0.106 R)
• M73: 30,764,802 km (0.118 R)
• M74: 31,051,432 km (0.074 R)
• M75: 31,195,046 km (0.071 R)
• M76: 31,868,086 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.5

Radius: 13.7

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.01 AU - 8.71 AU

Year: 7482 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,528,208 km

• M1: 171,589 km (0.096 R)
• M2: 270,623 km (0.112 R)
• M3: 420,819 km (0.088 R)
• M4: 804,388 km (0.095 R)
• M5: 971,937 km (0.106 R)
• M6: 1,068,727 km (0.094 R)
• M7: 1,380,190 km (0.074 R)
• M8: 1,604,437 km (0.111 R)
• M9: 1,760,767 km (0.12 R)
• M10: 1,942,977 km (0.066 R)
• M11: 2,068,041 km (0.05 R)
• M12: 2,195,947 km (0.094 R)
• M13: 2,326,696 km (0.074 R)
• M14: 3,239,392 km (0.092 R)
• M15: 3,773,606 km (0.044 R)
• M16: 4,335,496 km (0.099 R)
• M17: 4,612,551 km (0.083 R)
• M18: 4,952,737 km (0.096 R)
• M19: 5,213,336 km (0.085 R)
• M20: 5,778,218 km (0.073 R)
• M21: 6,052,730 km (0.067 R)
• M22: 7,063,563 km (0.112 R)
• M23: 7,291,699 km (0.043 R)
• M24: 7,588,651 km (0.116 R)
• M25: 7,822,323 km (0.11 R)
• M26: 8,160,414 km (0.105 R)
• M27: 9,345,529 km (0.08 R)
• M28: 10,067,787 km (0.096 R)
• M29: 10,214,393 km (0.093 R)
• M30: 10,324,796 km (0.12 R)
• M31: 10,435,648 km (0.098 R)
• M32: 10,658,549 km (0.102 R)
• M33: 13,172,841 km (0.066 R)
• M34: 13,333,359 km (0.116 R)
• M35: 13,494,476 km (0.102 R)
• M36: 13,982,015 km (0.066 R)
• M37: 14,104,686 km (0.079 R)
• M38: 14,268,944 km (0.07 R)
• M39: 14,475,240 km (0.086 R)
• M40: 15,521,078 km (0.109 R)
• M41: 15,733,208 km (0.118 R)
• M42: 15,860,965 km (0.103 R)
• M43: 16,504,834 km (0.117 R)
• M44: 16,678,068 km (0.104 R)
• M45: 17,069,865 km (0.09 R)
• M46: 17,157,380 km (0.079 R)
• M47: 18,532,483 km (0.109 R)
• M48: 18,847,836 km (0.063 R)
• M49: 19,074,327 km (0.118 R)
• M50: 19,210,611 km (0.12 R)
• M51: 19,529,852 km (0.098 R)
• M52: 20,266,024 km (0.067 R)
• M53: 20,777,648 km (0.095 R)
• M54: 20,964,646 km (0.092 R)
• M55: 21,860,737 km (0.082 R)
• M56: 22,577,161 km (0.043 R)
• M57: 22,769,394 km (0.049 R)
• M58: 22,865,885 km (0.112 R)
• M59: 24,131,034 km (0.099 R)
• M60: 24,278,538 km (0.092 R)
• M61: 25,119,726 km (0.069 R)
• M62: 26,071,169 km (0.114 R)
• M63: 26,729,100 km (0.03 R)
• M64: 26,830,677 km (0.112 R)
• M65: 27,238,780 km (0.108 R)
• M66: 28,579,177 km (0.116 R)
• M67: 28,891,538 km (0.108 R)
• M68: 29,257,454 km (0.08 R)
• M69: 29,677,375 km (0.119 R)
• M70: 30,311,221 km (0.099 R)
• M71: 30,949,555 km (0.067 R)
• M72: 31,109,775 km (0.114 R)
• M73: 31,915,210 km (0.088 R)
• M74: 33,054,398 km (0.118 R)
• M75: 33,218,207 km (0.049 R)
• M76: 33,986,243 km (0.064 R)
• M77: 35,205,166 km (0.032 R)
• M78: 35,484,166 km (0.107 R)
• M79: 35,707,965 km (0.094 R)
• M80: 36,551,098 km (0.105 R)
• M81: 37,685,648 km (0.102 R)
• M82: 38,142,670 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 11.8

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.97 AU - 13.19 AU

Year: 12896 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 65,528,208 km

• M1: 150,645 km (0.117 R)
• M2: 261,796 km (0.107 R)
• M3: 352,752 km (0.047 R)
• M4: 926,160 km (0.09 R)
• M5: 1,085,931 km (0.07 R)
• M6: 1,178,831 km (0.104 R)
• M7: 1,274,723 km (0.076 R)
• M8: 1,557,613 km (0.04 R)
• M9: 1,816,417 km (0.107 R)
• M10: 2,725,823 km (0.104 R)
• M11: 2,803,165 km (0.114 R)
• M12: 3,531,407 km (0.12 R)
• M13: 4,137,279 km (0.101 R)
• M14: 4,407,004 km (0.115 R)
• M15: 4,528,627 km (0.09 R)
• M16: 4,775,463 km (0.1 R)
• M17: 5,282,450 km (0.116 R)
• M18: 5,873,512 km (0.066 R)
• M19: 5,974,041 km (0.096 R)
• M20: 6,210,855 km (0.042 R)
• M21: 6,659,200 km (0.081 R)
• M22: 7,477,799 km (0.094 R)
• M23: 7,587,006 km (0.106 R)
• M24: 7,733,312 km (0.04 R)
• M25: 8,066,168 km (0.051 R)
• M26: 8,215,616 km (0.086 R)
• M27: 9,131,304 km (0.097 R)
• M28: 9,248,140 km (0.118 R)
• M29: 9,759,915 km (0.063 R)
• M30: 9,999,271 km (0.041 R)
• M31: 10,200,181 km (0.092 R)
• M32: 10,975,846 km (0.035 R)
• M33: 11,058,723 km (0.119 R)
• M34: 11,728,323 km (0.07 R)
• M35: 12,368,154 km (0.073 R)
• M36: 14,264,456 km (0.104 R)
• M37: 14,947,071 km (0.089 R)
• M38: 18,764,360 km (0.112 R)
• M39: 19,361,704 km (0.038 R)
• M40: 21,553,014 km (0.057 R)
• M41: 22,021,555 km (0.092 R)
• M42: 23,127,980 km (0.098 R)
• M43: 24,036,787 km (0.069 R)
• M44: 25,944,460 km (0.033 R)
• M45: 27,505,513 km (0.113 R)
• M46: 28,639,016 km (0.113 R)
• M47: 29,672,289 km (0.104 R)
• M48: 30,776,172 km (0.109 R)
• M49: 31,893,518 km (0.106 R)
• M50: 32,904,351 km (0.094 R)
• M51: 33,323,674 km (0.095 R)
• M52: 34,046,680 km (0.045 R)
• M53: 35,018,767 km (0.117 R)
• M54: 35,385,581 km (0.108 R)
• M55: 36,741,536 km (0.098 R)
• M56: 37,114,334 km (0.086 R)
• M57: 37,738,456 km (0.069 R)
• M58: 38,366,020 km (0.092 R)
• M59: 38,933,743 km (0.106 R)
• M60: 39,313,872 km (0.066 R)
• M61: 39,504,310 km (0.112 R)
• M62: 42,268,280 km (0.099 R)
• M63: 42,463,505 km (0.107 R)
• M64: 44,101,452 km (0.099 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.6

Radius: 9.4

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.07 AU - 11.55 AU

Year: 13319 Days

Day: 9.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,528,208 km

• M1: 563,685 km (0.04 R)
• M2: 679,922 km (0.115 R)
• M3: 960,568 km (0.099 R)
• M4: 1,200,822 km (0.085 R)
• M5: 1,766,601 km (0.103 R)
• M6: 1,912,459 km (0.109 R)
• M7: 2,002,068 km (0.068 R)
• M8: 2,062,506 km (0.057 R)
• M9: 2,247,708 km (0.106 R)
• M10: 2,310,689 km (0.103 R)
• M11: 2,406,282 km (0.097 R)
• M12: 2,667,779 km (0.109 R)
• M13: 2,904,293 km (0.046 R)
• M14: 3,289,657 km (0.042 R)
• M15: 3,765,977 km (0.089 R)
• M16: 4,069,960 km (0.065 R)
• M17: 4,823,634 km (0.047 R)
• M18: 5,029,181 km (0.103 R)
• M19: 5,836,262 km (0.075 R)
• M20: 6,143,835 km (0.056 R)
• M21: 6,547,001 km (0.088 R)
• M22: 6,637,807 km (0.118 R)
• M23: 6,912,768 km (0.11 R)
• M24: 7,568,605 km (0.109 R)
• M25: 8,000,793 km (0.113 R)
• M26: 8,639,127 km (0.09 R)
• M27: 8,989,635 km (0.075 R)
• M28: 9,090,614 km (0.097 R)
• M29: 9,601,491 km (0.109 R)
• M30: 10,069,133 km (0.042 R)
• M31: 12,236,208 km (0.099 R)
• M32: 12,460,605 km (0.118 R)
• M33: 15,137,958 km (0.101 R)
• M34: 15,198,096 km (0.088 R)
• M35: 16,976,067 km (0.055 R)
• M36: 17,038,449 km (0.117 R)
• M37: 17,163,663 km (0.081 R)
• M38: 17,667,509 km (0.084 R)
• M39: 17,794,218 km (0.074 R)
• M40: 18,754,337 km (0.086 R)
• M41: 19,468,966 km (0.096 R)
• M42: 22,897,300 km (0.104 R)
• M43: 23,173,907 km (0.081 R)
• M44: 24,786,273 km (0.097 R)
• M45: 25,857,244 km (0.106 R)
• M46: 25,929,201 km (0.114 R)
• M47: 26,870,321 km (0.041 R)
• M48: 30,974,538 km (0.084 R)
• M49: 31,203,872 km (0.083 R)
• M50: 31,587,590 km (0.114 R)
• M51: 32,437,007 km (0.088 R)
• M52: 32,514,648 km (0.109 R)
• M53: 33,059,484 km (0.101 R)
• M54: 34,079,592 km (0.1 R)
• M55: 34,158,430 km (0.097 R)
• M56: 34,237,417 km (0.06 R)
• M57: 34,712,391 km (0.09 R)
• M58: 35,668,920 km (0.111 R)
• M59: 38,097,940 km (0.064 R)
• M60: 38,179,770 km (0.067 R)
• M61: 38,261,750 km (0.072 R)
• M62: 39,001,960 km (0.06 R)
• M63: 39,497,877 km (0.113 R)
• M64: 39,746,808 km (0.118 R)
• M65: 39,912,862 km (0.119 R)
• M66: 40,496,293 km (0.084 R)
• M67: 40,747,169 km (0.115 R)
• M68: 41,840,280 km (0.109 R)
• M69: 42,009,326 km (0.1 R)
• M70: 42,263,343 km (0.11 R)
• M71: 42,348,165 km (0.093 R)
• M72: 43,284,349 km (0.101 R)
• M73: 45,524,278 km (0.084 R)
• M74: 45,611,194 km (0.039 R)
• M75: 46,308,470 km (0.076 R)
• M76: 46,570,864 km (0.081 R)
• M77: 49,936,667 km (0.089 R)
• M78: 50,925,509 km (0.049 R)
• M79: 51,015,866 km (0.05 R)
• M80: 51,106,073 km (0.115 R)
• M81: 52,831,386 km (0.119 R)
• M82: 53,563,518 km (0.086 R)
• M83: 58,876,336 km (0.079 R)
• M84: 59,160,572 km (0.108 R)
• M85: 59,540,252 km (0.107 R)
• M86: 61,258,832 km (0.114 R)
• M87: 61,546,958 km (0.085 R)
• M88: 61,739,191 km (0.087 R)
• M89: 62,510,218 km (0.119 R)
• M90: 63,575,654 km (0.105 R)
• M91: 63,867,370 km (0.05 R)
• M92: 65,038,273 km (0.032 R)
• M93: 65,430,070 km (0.045 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: 448 - 15,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit