🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.66 AU - 0.7 AU

Year: 215 Days

Day: 16.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,652,733 km

• M1: 334,800 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.21 AU - 1.35 AU

Year: 554 Days

Day: 17.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.25 AU - 2.35 AU

Year: 1336 Days

Day: 35.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,652,733 km

• M1: 153,936 km (0.04 R)
• M2: 873,352 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.18 AU - 2.48 AU

Year: 1362 Days

Day: 19 Hours

Environment

Temp: -87 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,652,733 km

• M1: 35,455 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.44 AU - 2.74 AU

Year: 1596 Days

Day: 39.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,652,733 km

• M1: 977,772 km (0.082 R)

Asteroid Belt

Center: 2.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.54 AU - 3.82 AU

Year: 2171 Days

Day: 33 Hours

Environment

Temp: -113 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 12.3

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.15 AU - 4.43 AU

Year: 3402 Days

Day: 11.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 95,652,733 km

• M1: 181,462 km (0.083 R)
• M2: 321,635 km (0.09 R)
• M3: 590,912 km (0.119 R)
• M4: 808,726 km (0.093 R)
• M5: 1,405,322 km (0.114 R)
• M6: 1,573,321 km (0.061 R)
• M7: 1,929,962 km (0.095 R)
• M8: 2,445,177 km (0.085 R)
• M9: 2,563,509 km (0.06 R)
• M10: 2,666,582 km (0.076 R)
• M11: 2,841,612 km (0.103 R)
• M12: 3,147,838 km (0.096 R)
• M13: 3,351,740 km (0.116 R)
• M14: 3,502,834 km (0.103 R)
• M15: 3,772,858 km (0.075 R)
• M16: 4,009,672 km (0.099 R)
• M17: 4,170,340 km (0.088 R)
• M18: 4,456,820 km (0.072 R)
• M19: 4,919,975 km (0.1 R)
• M20: 5,376,547 km (0.114 R)
• M21: 5,960,727 km (0.072 R)
• M22: 6,237,334 km (0.093 R)
• M23: 6,683,734 km (0.091 R)
• M24: 6,779,177 km (0.105 R)
• M25: 7,360,664 km (0.086 R)
• M26: 7,508,616 km (0.111 R)
• M27: 7,732,415 km (0.111 R)
• M28: 7,983,739 km (0.083 R)
• M29: 8,391,244 km (0.116 R)
• M30: 8,468,436 km (0.076 R)
• M31: 8,727,540 km (0.112 R)
• M32: 9,041,845 km (0.066 R)
• M33: 9,654,747 km (0.064 R)
• M34: 9,735,680 km (0.079 R)
• M35: 9,871,066 km (0.118 R)
• M36: 10,198,685 km (0.042 R)
• M37: 10,752,646 km (0.115 R)
• M38: 10,976,893 km (0.107 R)
• M39: 11,430,175 km (0.043 R)
• M40: 11,544,468 km (0.098 R)
• M41: 11,659,209 km (0.105 R)
• M42: 11,745,527 km (0.08 R)
• M43: 11,976,506 km (0.105 R)
• M44: 12,179,959 km (0.09 R)
• M45: 12,590,306 km (0.036 R)
• M46: 13,334,406 km (0.109 R)
• M47: 13,575,408 km (0.093 R)
• M48: 13,666,214 km (0.102 R)
• M49: 13,818,056 km (0.078 R)
• M50: 14,246,056 km (0.064 R)
• M51: 14,616,310 km (0.082 R)
• M52: 14,896,208 km (0.089 R)
• M53: 15,240,582 km (0.099 R)
• M54: 15,524,369 km (0.096 R)
• M55: 16,741,797 km (0.084 R)
• M56: 18,089,524 km (0.119 R)
• M57: 18,189,456 km (0.113 R)
• M58: 18,490,596 km (0.098 R)
• M59: 18,591,275 km (0.08 R)
• M60: 18,692,254 km (0.084 R)
• M61: 18,928,319 km (0.076 R)
• M62: 19,642,799 km (0.105 R)
• M63: 20,331,547 km (0.082 R)
• M64: 20,574,345 km (0.118 R)
• M65: 20,748,477 km (0.106 R)
• M66: 20,993,069 km (0.057 R)
• M67: 21,555,707 km (0.091 R)
• M68: 21,661,622 km (0.077 R)
• M69: 21,767,837 km (0.099 R)
• M70: 22,016,468 km (0.118 R)
• M71: 22,301,602 km (0.055 R)
• M72: 22,516,275 km (0.096 R)
• M73: 22,947,715 km (0.099 R)
• M74: 23,381,848 km (0.041 R)
• M75: 23,490,905 km (0.081 R)
• M76: 23,782,321 km (0.115 R)
• M77: 24,184,889 km (0.12 R)
• M78: 24,552,900 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.7

Radius: 14.8

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.19 AU - 4.61 AU

Year: 3534 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 95,652,733 km

• M1: 186,249 km (0.098 R)
• M2: 370,255 km (0.105 R)
• M3: 896,989 km (0.118 R)
• M4: 1,164,470 km (0.119 R)
• M5: 1,295,069 km (0.114 R)
• M6: 1,417,141 km (0.097 R)
• M7: 1,659,040 km (0.041 R)
• M8: 1,915,002 km (0.114 R)
• M9: 2,282,415 km (0.111 R)
• M10: 2,690,069 km (0.087 R)
• M11: 2,938,850 km (0.107 R)
• M12: 3,158,161 km (0.071 R)
• M13: 3,516,747 km (0.114 R)
• M14: 4,191,284 km (0.043 R)
• M15: 4,480,905 km (0.106 R)
• M16: 4,628,259 km (0.069 R)
• M17: 4,798,651 km (0.118 R)
• M18: 5,750,093 km (0.11 R)
• M19: 6,472,053 km (0.07 R)
• M20: 6,567,347 km (0.078 R)
• M21: 7,124,299 km (0.102 R)
• M22: 7,671,528 km (0.116 R)
• M23: 8,026,823 km (0.11 R)
• M24: 8,543,834 km (0.114 R)
• M25: 8,780,049 km (0.059 R)
• M26: 8,912,144 km (0.109 R)
• M27: 9,125,021 km (0.079 R)
• M28: 9,366,622 km (0.07 R)
• M29: 9,610,167 km (0.105 R)
• M30: 10,159,191 km (0.111 R)
• M31: 10,437,593 km (0.083 R)
• M32: 10,690,264 km (0.119 R)
• M33: 11,116,019 km (0.05 R)
• M34: 11,287,907 km (0.115 R)
• M35: 11,460,543 km (0.107 R)
• M36: 11,837,979 km (0.117 R)
• M37: 12,396,727 km (0.081 R)
• M38: 12,634,737 km (0.028 R)
• M39: 12,904,163 km (0.095 R)
• M40: 13,266,489 km (0.118 R)
• M41: 13,601,438 km (0.088 R)
• M42: 13,816,111 km (0.05 R)
• M43: 14,124,732 km (0.085 R)
• M44: 14,843,400 km (0.112 R)
• M45: 15,637,914 km (0.111 R)
• M46: 15,862,909 km (0.118 R)
• M47: 15,959,699 km (0.118 R)
• M48: 16,088,952 km (0.068 R)
• M49: 16,478,953 km (0.051 R)
• M50: 17,003,892 km (0.106 R)
• M51: 17,301,592 km (0.099 R)
• M52: 17,768,188 km (0.112 R)
• M53: 18,205,014 km (0.115 R)
• M54: 19,089,586 km (0.099 R)
• M55: 19,502,476 km (0.114 R)
• M56: 19,640,854 km (0.115 R)
• M57: 19,953,214 km (0.076 R)
• M58: 20,372,388 km (0.112 R)
• M59: 20,900,468 km (0.113 R)
• M60: 21,432,887 km (0.088 R)
• M61: 21,611,507 km (0.077 R)
• M62: 21,862,233 km (0.053 R)
• M63: 21,969,943 km (0.109 R)
• M64: 22,330,474 km (0.086 R)
• M65: 22,620,245 km (0.11 R)
• M66: 22,765,654 km (0.06 R)
• M67: 23,203,677 km (0.064 R)
• M68: 23,570,790 km (0.104 R)
• M69: 23,718,144 km (0.096 R)
• M70: 24,310,851 km (0.116 R)
• M71: 24,758,597 km (0.062 R)
• M72: 24,908,345 km (0.076 R)
• M73: 25,209,036 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.6

Radius: 12.7

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.42 AU - 9.22 AU

Year: 8373 Days

Day: 6.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 95,652,733 km

• M1: 159,172 km (0.09 R)
• M2: 271,969 km (0.077 R)
• M3: 410,796 km (0.101 R)
• M4: 1,283,251 km (0.083 R)
• M5: 1,689,708 km (0.101 R)
• M6: 1,792,482 km (0.088 R)
• M7: 2,270,297 km (0.106 R)
• M8: 2,738,688 km (0.08 R)
• M9: 3,135,272 km (0.118 R)
• M10: 3,314,640 km (0.115 R)
• M11: 3,791,708 km (0.047 R)
• M12: 4,205,944 km (0.033 R)
• M13: 4,810,469 km (0.103 R)
• M14: 4,928,801 km (0.032 R)
• M15: 5,018,111 km (0.074 R)
• M16: 5,350,368 km (0.112 R)
• M17: 5,442,371 km (0.118 R)
• M18: 5,596,756 km (0.055 R)
• M19: 5,752,487 km (0.118 R)
• M20: 6,717,692 km (0.105 R)
• M21: 6,850,236 km (0.116 R)
• M22: 7,017,187 km (0.057 R)
• M23: 7,560,228 km (0.08 R)
• M24: 7,871,840 km (0.109 R)
• M25: 8,046,720 km (0.106 R)
• M26: 8,471,877 km (0.106 R)
• M27: 8,723,201 km (0.083 R)
• M28: 8,904,215 km (0.064 R)
• M29: 10,130,618 km (0.112 R)
• M30: 10,744,119 km (0.11 R)
• M31: 11,291,049 km (0.115 R)
• M32: 11,806,862 km (0.095 R)
• M33: 11,887,047 km (0.106 R)
• M34: 12,047,715 km (0.06 R)
• M35: 12,371,146 km (0.111 R)
• M36: 12,534,058 km (0.079 R)
• M37: 12,738,558 km (0.109 R)
• M38: 14,371,867 km (0.065 R)
• M39: 14,457,437 km (0.085 R)
• M40: 14,887,681 km (0.04 R)
• M41: 15,147,981 km (0.08 R)
• M42: 15,497,143 km (0.083 R)
• M43: 15,849,146 km (0.095 R)
• M44: 15,937,559 km (0.114 R)
• M45: 16,070,402 km (0.119 R)
• M46: 16,965,895 km (0.089 R)
• M47: 17,877,694 km (0.06 R)
• M48: 18,758,526 km (0.078 R)
• M49: 19,227,814 km (0.119 R)
• M50: 19,653,570 km (0.036 R)
• M51: 20,082,317 km (0.053 R)
• M52: 20,949,237 km (0.085 R)
• M53: 22,025,444 km (0.085 R)
• M54: 22,520,463 km (0.119 R)
• M55: 22,869,176 km (0.071 R)
• M56: 23,774,243 km (0.05 R)
• M57: 23,875,521 km (0.044 R)
• M58: 24,639,816 km (0.102 R)
• M59: 25,308,669 km (0.045 R)
• M60: 25,619,383 km (0.089 R)
• M61: 25,931,295 km (0.113 R)
• M62: 26,769,492 km (0.107 R)
• M63: 27,563,258 km (0.106 R)
• M64: 27,776,285 km (0.086 R)
• M65: 28,311,098 km (0.105 R)
• M66: 28,687,636 km (0.109 R)
• M67: 29,936,180 km (0.029 R)
• M68: 30,429,553 km (0.096 R)
• M69: 30,539,508 km (0.115 R)
• M70: 30,704,813 km (0.067 R)
• M71: 31,925,831 km (0.081 R)
• M72: 32,093,680 km (0.118 R)
• M73: 32,711,220 km (0.058 R)
• M74: 33,275,952 km (0.044 R)
• M75: 33,787,128 km (0.111 R)
• M76: 34,129,258 km (0.115 R)
• M77: 34,759,664 km (0.032 R)
• M78: 34,874,555 km (0.111 R)
• M79: 35,162,680 km (0.102 R)
• M80: 35,567,343 km (0.04 R)
• M81: 36,031,844 km (0.098 R)
• M82: 36,498,141 km (0.047 R)
• M83: 36,966,531 km (0.11 R)
• M84: 37,909,297 km (0.1 R)
• M85: 38,027,779 km (0.103 R)
• M86: 40,361,206 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.7

Radius: 5.7

Gravity: 24.06 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.44 AU - 19.18 AU

Year: 26389 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,652,733 km

• M1: 181,163 km (0.111 R)
• M2: 246,537 km (0.111 R)
• M3: 321,187 km (0.096 R)
• M4: 448,644 km (0.102 R)
• M5: 983,307 km (0.068 R)
• M6: 1,076,057 km (0.088 R)
• M7: 1,546,393 km (0.073 R)
• M8: 2,034,082 km (0.119 R)
• M9: 2,523,716 km (0.108 R)
• M10: 2,738,090 km (0.107 R)
• M11: 3,093,385 km (0.057 R)
• M12: 3,653,479 km (0.089 R)
• M13: 4,970,838 km (0.066 R)
• M14: 5,131,506 km (0.094 R)
• M15: 5,679,334 km (0.114 R)
• M16: 6,188,116 km (0.081 R)
• M17: 6,418,945 km (0.059 R)
• M18: 7,008,361 km (0.105 R)
• M19: 7,800,183 km (0.072 R)
• M20: 8,112,244 km (0.102 R)
• M21: 8,301,335 km (0.074 R)
• M22: 8,364,765 km (0.104 R)
• M23: 8,428,344 km (0.112 R)
• M24: 11,309,001 km (0.099 R)
• M25: 11,449,772 km (0.084 R)
• M26: 12,090,350 km (0.094 R)
• M27: 12,378,775 km (0.025 R)
• M28: 12,962,506 km (0.091 R)
• M29: 13,779,759 km (0.062 R)
• M30: 15,541,573 km (0.105 R)
• M31: 18,520,815 km (0.109 R)
• M32: 18,853,221 km (0.112 R)
• M33: 19,862,259 km (0.069 R)
• M34: 20,032,202 km (0.052 R)
• M35: 20,802,631 km (0.093 R)
• M36: 20,888,799 km (0.104 R)
• M37: 21,061,585 km (0.097 R)
• M38: 21,408,502 km (0.1 R)
• M39: 22,020,208 km (0.107 R)
• M40: 22,108,172 km (0.098 R)
• M41: 23,619,409 km (0.077 R)
• M42: 24,160,804 km (0.089 R)
• M43: 24,432,923 km (0.068 R)
• M44: 25,901,824 km (0.088 R)
• M45: 28,062,915 km (0.071 R)
• M46: 28,348,946 km (0.064 R)
• M47: 29,309,664 km (0.084 R)
• M48: 29,599,883 km (0.094 R)
• M49: 30,183,465 km (0.03 R)
• M50: 32,354,878 km (0.052 R)
• M51: 33,257,701 km (0.058 R)
• M52: 35,190,655 km (0.096 R)
• M53: 37,683,853 km (0.068 R)
• M54: 37,894,038 km (0.088 R)
• M55: 38,210,288 km (0.034 R)
• M56: 38,315,904 km (0.119 R)
• M57: 39,057,910 km (0.094 R)
• M58: 41,203,592 km (0.07 R)
• M59: 42,181,663 km (0.084 R)
• M60: 45,049,753 km (0.088 R)
• M61: 45,832,599 km (0.077 R)
• M62: 46,732,879 km (0.096 R)
• M63: 46,845,825 km (0.108 R)
• M64: 47,525,299 km (0.07 R)
• M65: 50,855,347 km (0.086 R)
• M66: 51,904,028 km (0.082 R)
• M67: 52,255,284 km (0.076 R)
• M68: 53,549,455 km (0.078 R)
• M69: 54,735,318 km (0.08 R)
• M70: 57,132,624 km (0.076 R)
• M71: 57,616,124 km (0.074 R)
• M72: 58,831,008 km (0.069 R)
• M73: 60,792,386 km (0.097 R)
• M74: 61,780,929 km (0.046 R)
• M75: 67,567,973 km (0.119 R)
• M76: 67,951,392 km (0.075 R)
• M77: 68,079,298 km (0.09 R)
• M78: 69,621,054 km (0.083 R)
• M79: 69,879,110 km (0.096 R)
• M80: 71,564,330 km (0.106 R)
• M81: 76,566,434 km (0.057 R)
• M82: 76,699,576 km (0.076 R)
• M83: 76,966,160 km (0.026 R)
• M84: 77,099,601 km (0.113 R)
• M85: 77,233,042 km (0.109 R)
• M86: 77,633,815 km (0.106 R)
• M87: 81,816,123 km (0.099 R)
• M88: 82,088,540 km (0.096 R)
• M89: 83,865,913 km (0.1 R)
• M90: 84,553,016 km (0.109 R)
• M91: 84,966,205 km (0.109 R)
• M92: 88,434,781 km (0.067 R)
• M93: 89,835,167 km (0.075 R)
• M94: 91,949,434 km (0.042 R)
• M95: 93,083,685 km (0.036 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 13,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit