🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.76 AU - 0.76 AU

Year: 236 Days

Day: 41.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.69 AU - 0.89 AU

Year: 250 Days

Day: 13.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,601,368 km

• M1: 509,231 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.54 AU - 2.08 AU

Year: 868 Days

Day: 21.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.66 AU - 2.24 AU

Year: 971 Days

Day: 25.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2 AU - 3.02 AU

Year: 1417 Days

Day: 18.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,601,368 km

• M1: 97,837 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.7

Radius: 13.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.16 AU - 6.26 AU

Year: 4864 Days

Day: 14.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 38,601,368 km

• M1: 180,565 km (0.091 R)
• M2: 316,100 km (0.096 R)
• M3: 401,969 km (0.084 R)
• M4: 609,163 km (0.093 R)
• M5: 699,220 km (0.108 R)
• M6: 802,443 km (0.07 R)
• M7: 903,571 km (0.09 R)
• M8: 1,026,241 km (0.071 R)
• M9: 1,155,195 km (0.096 R)
• M10: 1,646,175 km (0.102 R)
• M11: 1,862,344 km (0.1 R)
• M12: 2,392,220 km (0.109 R)
• M13: 2,567,548 km (0.07 R)
• M14: 2,832,336 km (0.101 R)
• M15: 3,068,402 km (0.047 R)
• M16: 3,195,411 km (0.12 R)
• M17: 3,924,850 km (0.116 R)
• M18: 4,231,077 km (0.119 R)
• M19: 4,387,257 km (0.111 R)
• M20: 4,501,998 km (0.051 R)
• M21: 4,896,638 km (0.118 R)
• M22: 5,000,907 km (0.072 R)
• M23: 5,211,541 km (0.066 R)
• M24: 5,302,796 km (0.103 R)
• M25: 5,440,575 km (0.076 R)
• M26: 5,595,110 km (0.069 R)
• M27: 5,766,848 km (0.107 R)
• M28: 6,083,547 km (0.092 R)
• M29: 6,292,535 km (0.091 R)
• M30: 6,552,985 km (0.101 R)
• M31: 6,900,351 km (0.1 R)
• M32: 7,304,714 km (0.048 R)
• M33: 7,424,094 km (0.033 R)
• M34: 7,717,006 km (0.1 R)
• M35: 7,821,126 km (0.028 R)
• M36: 7,908,491 km (0.12 R)
• M37: 8,013,509 km (0.079 R)
• M38: 8,564,179 km (0.043 R)
• M39: 8,889,554 km (0.07 R)
• M40: 9,126,966 km (0.04 R)
• M41: 9,440,822 km (0.088 R)
• M42: 9,776,969 km (0.081 R)
• M43: 10,060,158 km (0.074 R)
• M44: 10,327,040 km (0.111 R)
• M45: 10,557,571 km (0.039 R)
• M46: 10,906,582 km (0.104 R)
• M47: 11,004,120 km (0.115 R)
• M48: 11,259,334 km (0.043 R)
• M49: 11,596,079 km (0.106 R)
• M50: 11,695,711 km (0.099 R)
• M51: 11,835,735 km (0.095 R)
• M52: 12,097,381 km (0.118 R)
• M53: 12,299,787 km (0.085 R)
• M54: 12,483,045 km (0.098 R)
• M55: 12,810,963 km (0.1 R)
• M56: 13,017,408 km (0.048 R)
• M57: 13,391,852 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.1

Radius: 12.2

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.79 AU - 6.29 AU

Year: 5291 Days

Day: 5.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,601,368 km

• M1: 175,179 km (0.095 R)
• M2: 297,251 km (0.033 R)
• M3: 695,481 km (0.118 R)
• M4: 979,417 km (0.114 R)
• M5: 1,067,530 km (0.117 R)
• M6: 1,220,719 km (0.053 R)
• M7: 1,300,305 km (0.117 R)
• M8: 1,398,291 km (0.106 R)
• M9: 1,481,917 km (0.075 R)
• M10: 1,584,690 km (0.117 R)
• M11: 2,451,909 km (0.072 R)
• M12: 3,153,224 km (0.092 R)
• M13: 3,914,079 km (0.082 R)
• M14: 4,377,383 km (0.111 R)
• M15: 4,477,315 km (0.096 R)
• M16: 4,832,610 km (0.104 R)
• M17: 4,961,862 km (0.1 R)
• M18: 5,329,723 km (0.11 R)
• M19: 5,652,256 km (0.112 R)
• M20: 5,733,787 km (0.105 R)
• M21: 6,203,824 km (0.095 R)
• M22: 6,288,047 km (0.09 R)
• M23: 6,400,994 km (0.089 R)
• M24: 7,092,884 km (0.1 R)
• M25: 7,180,997 km (0.054 R)
• M26: 7,388,190 km (0.061 R)
• M27: 7,838,928 km (0.085 R)
• M28: 7,930,034 km (0.11 R)
• M29: 8,422,510 km (0.101 R)
• M30: 8,988,438 km (0.118 R)
• M31: 9,211,938 km (0.089 R)
• M32: 9,664,322 km (0.094 R)
• M33: 9,794,921 km (0.076 R)
• M34: 10,057,914 km (0.11 R)
• M35: 10,223,518 km (0.101 R)
• M36: 11,373,328 km (0.088 R)
• M37: 11,684,491 km (0.056 R)
• M38: 11,893,480 km (0.064 R)
• M39: 12,350,800 km (0.12 R)
• M40: 12,885,463 km (0.056 R)
• M41: 13,065,429 km (0.093 R)
• M42: 13,500,759 km (0.111 R)
• M43: 13,720,070 km (0.119 R)
• M44: 13,903,925 km (0.094 R)
• M45: 14,014,628 km (0.083 R)
• M46: 14,348,381 km (0.082 R)
• M47: 15,175,208 km (0.066 R)
• M48: 15,517,937 km (0.107 R)
• M49: 15,824,762 km (0.102 R)
• M50: 16,914,283 km (0.114 R)
• M51: 17,071,959 km (0.107 R)
• M52: 19,247,561 km (0.114 R)
• M53: 19,370,979 km (0.117 R)
• M54: 20,200,500 km (0.068 R)
• M55: 20,745,934 km (0.111 R)
• M56: 21,041,689 km (0.111 R)
• M57: 21,126,361 km (0.085 R)
• M58: 23,063,205 km (0.09 R)
• M59: 23,238,084 km (0.117 R)
• M60: 23,853,680 km (0.066 R)
• M61: 24,030,504 km (0.054 R)
• M62: 24,474,660 km (0.048 R)
• M63: 24,787,170 km (0.087 R)
• M64: 25,055,998 km (0.082 R)
• M65: 25,325,872 km (0.102 R)
• M66: 25,687,301 km (0.118 R)
• M67: 26,186,958 km (0.069 R)
• M68: 27,288,148 km (0.102 R)
• M69: 28,077,426 km (0.109 R)
• M70: 28,639,016 km (0.075 R)
• M71: 28,732,964 km (0.087 R)
• M72: 29,157,223 km (0.089 R)
• M73: 29,346,315 km (0.102 R)
• M74: 30,441,970 km (0.118 R)
• M75: 30,778,116 km (0.116 R)
• M76: 31,405,530 km (0.079 R)
• M77: 31,793,736 km (0.043 R)
• M78: 32,134,819 km (0.059 R)
• M79: 32,968,080 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.7

Radius: 8.5

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.07 AU - 6.19 AU

Year: 5410 Days

Day: 11.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,601,368 km

• M1: 115,041 km (0.117 R)
• M2: 192,383 km (0.1 R)
• M3: 367,861 km (0.098 R)
• M4: 673,490 km (0.043 R)
• M5: 811,269 km (0.119 R)
• M6: 958,773 km (0.096 R)
• M7: 1,062,145 km (0.119 R)
• M8: 1,252,134 km (0.101 R)
• M9: 1,322,744 km (0.115 R)
• M10: 1,394,701 km (0.104 R)
• M11: 1,542,803 km (0.066 R)
• M12: 1,696,141 km (0.072 R)
• M13: 1,854,565 km (0.09 R)
• M14: 2,237,535 km (0.099 R)
• M15: 2,341,506 km (0.091 R)
• M16: 2,608,688 km (0.088 R)
• M17: 3,527,817 km (0.083 R)
• M18: 3,669,785 km (0.117 R)
• M19: 4,234,667 km (0.073 R)
• M20: 4,428,995 km (0.062 R)
• M21: 4,759,456 km (0.056 R)
• M22: 4,916,534 km (0.113 R)
• M23: 5,281,702 km (0.088 R)
• M24: 5,585,087 km (0.053 R)
• M25: 5,966,113 km (0.089 R)
• M26: 6,331,131 km (0.106 R)
• M27: 6,479,084 km (0.084 R)
• M28: 6,753,446 km (0.113 R)
• M29: 6,980,835 km (0.084 R)
• M30: 7,365,302 km (0.085 R)
• M31: 8,021,438 km (0.087 R)
• M32: 8,128,251 km (0.09 R)
• M33: 8,235,363 km (0.091 R)
• M34: 9,277,162 km (0.054 R)
• M35: 9,671,353 km (0.067 R)
• M36: 9,728,200 km (0.116 R)
• M37: 9,927,763 km (0.091 R)
• M38: 9,985,059 km (0.088 R)
• M39: 10,244,013 km (0.049 R)
• M40: 10,417,996 km (0.107 R)
• M41: 10,710,160 km (0.065 R)
• M42: 11,094,028 km (0.108 R)
• M43: 11,814,342 km (0.085 R)
• M44: 12,180,259 km (0.083 R)
• M45: 12,333,746 km (0.112 R)
• M46: 12,642,815 km (0.108 R)
• M47: 13,111,206 km (0.058 R)
• M48: 13,394,993 km (0.081 R)
• M49: 13,648,861 km (0.095 R)
• M50: 13,712,590 km (0.025 R)
• M51: 13,872,360 km (0.061 R)
• M52: 14,097,056 km (0.118 R)
• M53: 14,355,412 km (0.071 R)
• M54: 14,843,998 km (0.032 R)
• M55: 15,304,760 km (0.106 R)
• M56: 16,579,483 km (0.074 R)
• M57: 17,126,263 km (0.095 R)
• M58: 18,695,695 km (0.079 R)
• M59: 18,766,454 km (0.093 R)
• M60: 19,193,257 km (0.052 R)
• M61: 19,515,491 km (0.098 R)
• M62: 20,201,547 km (0.112 R)
• M63: 20,274,251 km (0.108 R)
• M64: 20,565,818 km (0.074 R)
• M65: 20,638,971 km (0.117 R)
• M66: 21,005,785 km (0.113 R)
• M67: 21,895,144 km (0.089 R)
• M68: 22,721,074 km (0.118 R)
• M69: 22,872,318 km (0.084 R)
• M70: 23,176,001 km (0.084 R)
• M71: 23,519,029 km (0.12 R)
• M72: 23,825,406 km (0.058 R)
• M73: 24,094,532 km (0.092 R)
• M74: 24,442,198 km (0.05 R)
• M75: 24,674,822 km (0.116 R)
• M76: 24,830,255 km (0.12 R)
• M77: 24,908,195 km (0.097 R)
• M78: 25,142,316 km (0.108 R)
• M79: 25,259,600 km (0.088 R)
• M80: 25,377,184 km (0.067 R)
• M81: 26,204,760 km (0.102 R)
• M82: 26,562,149 km (0.118 R)
• M83: 26,681,678 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 8.5

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.19 AU - 8.63 AU

Year: 7190 Days

Day: 14.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,601,368 km

• M1: 112,797 km (0.12 R)
• M2: 184,604 km (0.034 R)
• M3: 285,732 km (0.111 R)
• M4: 462,108 km (0.078 R)
• M5: 529,277 km (0.114 R)
• M6: 585,676 km (0.101 R)
• M7: 736,620 km (0.115 R)
• M8: 1,059,003 km (0.101 R)
• M9: 1,113,756 km (0.114 R)
• M10: 1,693,448 km (0.073 R)
• M11: 2,476,144 km (0.093 R)
• M12: 3,275,745 km (0.096 R)
• M13: 3,357,126 km (0.067 R)
• M14: 3,494,307 km (0.094 R)
• M15: 4,003,389 km (0.089 R)
• M16: 4,566,176 km (0.092 R)
• M17: 4,996,569 km (0.11 R)
• M18: 5,122,081 km (0.087 R)
• M19: 5,248,492 km (0.096 R)
• M20: 5,407,963 km (0.026 R)
• M21: 5,569,230 km (0.091 R)
• M22: 5,863,339 km (0.073 R)
• M23: 6,706,772 km (0.077 R)
• M24: 6,949,719 km (0.111 R)
• M25: 7,877,375 km (0.09 R)
• M26: 8,355,639 km (0.097 R)
• M27: 9,148,209 km (0.108 R)
• M28: 9,768,143 km (0.111 R)
• M29: 10,083,345 km (0.086 R)
• M30: 11,666,540 km (0.116 R)
• M31: 12,169,188 km (0.041 R)
• M32: 12,253,711 km (0.047 R)
• M33: 13,543,843 km (0.097 R)
• M34: 13,983,362 km (0.045 R)
• M35: 14,606,736 km (0.108 R)
• M36: 14,696,495 km (0.05 R)
• M37: 14,831,582 km (0.059 R)
• M38: 14,921,789 km (0.056 R)
• M39: 17,000,302 km (0.076 R)
• M40: 17,142,121 km (0.062 R)
• M41: 17,617,543 km (0.1 R)
• M42: 19,167,826 km (0.109 R)
• M43: 20,108,796 km (0.087 R)
• M44: 21,727,595 km (0.099 R)
• M45: 22,708,358 km (0.031 R)
• M46: 22,916,599 km (0.119 R)
• M47: 23,230,305 km (0.112 R)
• M48: 23,440,191 km (0.119 R)
• M49: 23,967,673 km (0.047 R)
• M50: 24,020,631 km (0.086 R)
• M51: 25,088,161 km (0.045 R)
• M52: 25,844,678 km (0.028 R)
• M53: 26,116,647 km (0.116 R)
• M54: 26,171,250 km (0.038 R)
• M55: 26,334,910 km (0.087 R)
• M56: 27,158,895 km (0.111 R)
• M57: 27,435,352 km (0.065 R)
• M58: 27,657,206 km (0.112 R)
• M59: 27,768,506 km (0.062 R)
• M60: 28,102,858 km (0.077 R)
• M61: 29,340,331 km (0.08 R)
• M62: 29,794,810 km (0.082 R)
• M63: 31,810,192 km (0.094 R)
• M64: 32,452,565 km (0.078 R)
• M65: 32,746,076 km (0.072 R)
• M66: 33,809,717 km (0.095 R)
• M67: 34,286,037 km (0.088 R)
• M68: 34,345,726 km (0.092 R)
• M69: 34,525,094 km (0.056 R)
• M70: 34,824,589 km (0.108 R)
• M71: 35,668,022 km (0.113 R)
• M72: 36,335,378 km (0.113 R)
• M73: 36,884,402 km (0.104 R)
• M74: 37,374,784 km (0.109 R)
• M75: 37,805,626 km (0.103 R)
• M76: 38,610,163 km (0.068 R)
• M77: 38,796,712 km (0.12 R)
• M78: 38,983,410 km (0.051 R)
• M79: 39,108,025 km (0.044 R)
• M80: 39,858,857 km (0.112 R)
• M81: 40,551,345 km (0.068 R)
• M82: 40,740,886 km (0.116 R)
• M83: 42,203,803 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 10.5

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.63 AU - 10.55 AU

Year: 9769 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,601,368 km

• M1: 136,882 km (0.115 R)
• M2: 330,462 km (0.115 R)
• M3: 497,862 km (0.077 R)
• M4: 1,083,986 km (0.093 R)
• M5: 1,402,330 km (0.102 R)
• M6: 1,572,573 km (0.078 R)
• M7: 1,851,274 km (0.095 R)
• M8: 2,387,881 km (0.097 R)
• M9: 2,478,238 km (0.102 R)
• M10: 3,019,633 km (0.097 R)
• M11: 3,468,875 km (0.063 R)
• M12: 3,806,368 km (0.096 R)
• M13: 4,346,417 km (0.041 R)
• M14: 4,569,317 km (0.119 R)
• M15: 5,557,860 km (0.114 R)
• M16: 6,076,516 km (0.11 R)
• M17: 6,263,214 km (0.046 R)
• M18: 6,931,917 km (0.096 R)
• M19: 7,029,305 km (0.092 R)
• M20: 7,159,904 km (0.114 R)
• M21: 8,509,576 km (0.077 R)
• M22: 10,304,301 km (0.099 R)
• M23: 11,129,932 km (0.11 R)
• M24: 11,244,075 km (0.061 R)
• M25: 12,211,375 km (0.107 R)
• M26: 12,724,795 km (0.041 R)
• M27: 12,844,324 km (0.108 R)
• M28: 12,964,151 km (0.083 R)
• M29: 13,084,428 km (0.119 R)
• M30: 14,764,861 km (0.11 R)
• M31: 15,100,559 km (0.08 R)
• M32: 15,396,463 km (0.081 R)
• M33: 16,079,976 km (0.103 R)
• M34: 16,425,397 km (0.116 R)
• M35: 16,512,164 km (0.058 R)
• M36: 17,388,060 km (0.087 R)
• M37: 18,189,306 km (0.102 R)
• M38: 19,459,392 km (0.104 R)
• M39: 20,291,006 km (0.083 R)
• M40: 21,845,627 km (0.102 R)
• M41: 21,941,220 km (0.098 R)
• M42: 23,097,313 km (0.048 R)
• M43: 23,536,083 km (0.071 R)
• M44: 24,125,349 km (0.12 R)
• M45: 24,520,737 km (0.071 R)
• M46: 24,868,701 km (0.064 R)
• M47: 25,068,115 km (0.106 R)
• M48: 25,720,212 km (0.114 R)
• M49: 26,174,840 km (0.09 R)
• M50: 27,709,714 km (0.083 R)
• M51: 27,864,698 km (0.079 R)
• M52: 28,020,130 km (0.086 R)
• M53: 28,279,682 km (0.064 R)
• M54: 29,168,294 km (0.069 R)
• M55: 30,278,609 km (0.118 R)
• M56: 31,618,408 km (0.081 R)
• M57: 33,306,470 km (0.038 R)
• M58: 34,023,193 km (0.041 R)
• M59: 34,355,600 km (0.025 R)
• M60: 34,633,403 km (0.08 R)
• M61: 35,808,644 km (0.119 R)
• M62: 36,372,927 km (0.111 R)
• M63: 36,996,900 km (0.05 R)
• M64: 37,338,881 km (0.108 R)
• M65: 37,853,647 km (0.08 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 13,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit