🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.47 AU - 0.73 AU

Year: 177 Days

Day: 28.7 Hours

Environment

Temp: 207 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,292,045 km

• M1: 166,951 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.35 AU - 2.05 AU

Year: 844 Days

Day: 42.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.8 AU - 2.94 AU

Year: 1389 Days

Day: 25.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,292,045 km

• M1: 1,606,083 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.07 AU - 3.85 AU

Year: 2451 Days

Day: 41.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 8.4

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.87 AU - 4.89 AU

Year: 3491 Days

Day: 14 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 99,292,045 km

• M1: 309,368 km (0.064 R)
• M2: 535,411 km (0.067 R)
• M3: 664,514 km (0.072 R)
• M4: 1,029,233 km (0.117 R)
• M5: 1,137,393 km (0.086 R)
• M6: 1,625,530 km (0.073 R)
• M7: 1,697,786 km (0.106 R)
• M8: 1,817,315 km (0.058 R)
• M9: 2,016,430 km (0.079 R)
• M10: 2,550,494 km (0.068 R)
• M11: 2,634,867 km (0.113 R)
• M12: 3,137,815 km (0.106 R)
• M13: 3,470,222 km (0.095 R)
• M14: 3,528,715 km (0.105 R)
• M15: 3,706,138 km (0.108 R)
• M16: 3,898,670 km (0.09 R)
• M17: 3,959,407 km (0.116 R)
• M18: 4,156,278 km (0.116 R)
• M19: 4,218,510 km (0.115 R)
• M20: 4,343,724 km (0.093 R)
• M21: 4,521,296 km (0.106 R)
• M22: 4,688,248 km (0.099 R)
• M23: 5,526,145 km (0.085 R)
• M24: 5,746,204 km (0.105 R)
• M25: 6,237,932 km (0.081 R)
• M26: 6,830,938 km (0.095 R)
• M27: 7,052,492 km (0.114 R)
• M28: 7,654,773 km (0.117 R)
• M29: 7,884,855 km (0.029 R)
• M30: 8,148,446 km (0.11 R)
• M31: 8,351,900 km (0.108 R)
• M32: 8,462,153 km (0.085 R)
• M33: 8,684,156 km (0.102 R)
• M34: 8,748,035 km (0.069 R)
• M35: 9,806,290 km (0.091 R)
• M36: 10,039,513 km (0.084 R)
• M37: 10,106,533 km (0.089 R)
• M38: 10,596,616 km (0.05 R)
• M39: 10,870,230 km (0.073 R)
• M40: 10,956,249 km (0.074 R)
• M41: 11,722,938 km (0.043 R)
• M42: 11,775,896 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.5

Radius: 12.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.93 AU - 5.29 AU

Year: 3769 Days

Day: 13.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 99,292,045 km

• M1: 162,164 km (0.116 R)
• M2: 278,701 km (0.114 R)
• M3: 364,271 km (0.11 R)
• M4: 645,814 km (0.108 R)
• M5: 1,035,217 km (0.084 R)
• M6: 1,366,577 km (0.071 R)
• M7: 1,655,899 km (0.112 R)
• M8: 1,761,964 km (0.101 R)
• M9: 1,870,422 km (0.114 R)
• M10: 1,965,267 km (0.078 R)
• M11: 2,378,307 km (0.102 R)
• M12: 2,586,398 km (0.116 R)
• M13: 2,746,467 km (0.098 R)
• M14: 2,965,179 km (0.044 R)
• M15: 3,497,897 km (0.04 R)
• M16: 3,615,930 km (0.084 R)
• M17: 3,835,989 km (0.088 R)
• M18: 3,917,071 km (0.1 R)
• M19: 3,998,901 km (0.103 R)
• M20: 4,310,513 km (0.109 R)
• M21: 4,480,007 km (0.042 R)
• M22: 4,738,363 km (0.074 R)
• M23: 4,847,569 km (0.095 R)
• M24: 5,681,278 km (0.106 R)
• M25: 5,961,326 km (0.108 R)
• M26: 6,079,358 km (0.106 R)
• M27: 6,705,725 km (0.068 R)
• M28: 7,403,299 km (0.076 R)
• M29: 7,838,180 km (0.104 R)
• M30: 8,492,970 km (0.106 R)
• M31: 8,813,559 km (0.091 R)
• M32: 9,192,640 km (0.06 R)
• M33: 9,274,470 km (0.108 R)
• M34: 10,248,352 km (0.101 R)
• M35: 10,905,984 km (0.08 R)
• M36: 11,050,645 km (0.093 R)
• M37: 11,167,032 km (0.096 R)
• M38: 11,636,321 km (0.081 R)
• M39: 12,503,240 km (0.051 R)
• M40: 12,685,301 km (0.116 R)
• M41: 12,807,074 km (0.117 R)
• M42: 13,453,037 km (0.105 R)
• M43: 13,701,968 km (0.082 R)
• M44: 13,983,811 km (0.086 R)
• M45: 14,109,622 km (0.045 R)
• M46: 14,330,878 km (0.103 R)
• M47: 14,648,923 km (0.069 R)
• M48: 15,714,808 km (0.108 R)
• M49: 16,240,644 km (0.096 R)
• M50: 16,373,038 km (0.117 R)
• M51: 17,174,733 km (0.085 R)
• M52: 17,343,480 km (0.038 R)
• M53: 17,784,494 km (0.116 R)
• M54: 18,573,922 km (0.1 R)
• M55: 19,060,115 km (0.106 R)
• M56: 19,269,702 km (0.092 R)
• M57: 19,515,341 km (0.092 R)
• M58: 20,151,432 km (0.11 R)
• M59: 20,258,095 km (0.033 R)
• M60: 21,226,891 km (0.103 R)
• M61: 21,553,164 km (0.057 R)
• M62: 22,542,006 km (0.095 R)
• M63: 22,726,609 km (0.076 R)
• M64: 23,545,508 km (0.115 R)
• M65: 23,808,052 km (0.076 R)
• M66: 23,996,246 km (0.058 R)
• M67: 24,336,133 km (0.077 R)
• M68: 24,449,827 km (0.054 R)
• M69: 24,563,671 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.1

Radius: 12.6

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.8 AU - 12.42 AU

Year: 14102 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 99,292,045 km

• M1: 157,527 km (0.114 R)
• M2: 286,929 km (0.116 R)
• M3: 620,682 km (0.091 R)
• M4: 723,455 km (0.057 R)
• M5: 1,224,159 km (0.083 R)
• M6: 1,468,901 km (0.078 R)
• M7: 1,714,990 km (0.065 R)
• M8: 1,866,233 km (0.091 R)
• M9: 1,959,283 km (0.114 R)
• M10: 2,150,021 km (0.043 R)
• M11: 2,347,041 km (0.113 R)
• M12: 2,550,195 km (0.116 R)
• M13: 2,776,985 km (0.113 R)
• M14: 2,865,996 km (0.082 R)
• M15: 3,138,863 km (0.095 R)
• M16: 3,306,861 km (0.094 R)
• M17: 3,554,745 km (0.104 R)
• M18: 3,848,405 km (0.054 R)
• M19: 4,396,981 km (0.069 R)
• M20: 5,013,922 km (0.106 R)
• M21: 5,255,074 km (0.117 R)
• M22: 5,343,786 km (0.095 R)
• M23: 5,522,555 km (0.105 R)
• M24: 5,955,342 km (0.081 R)
• M25: 6,517,830 km (0.09 R)
• M26: 7,097,372 km (0.101 R)
• M27: 7,819,780 km (0.109 R)
• M28: 8,305,823 km (0.102 R)
• M29: 8,565,675 km (0.12 R)
• M30: 8,644,064 km (0.097 R)
• M31: 9,173,341 km (0.062 R)
• M32: 9,658,787 km (0.107 R)
• M33: 9,849,823 km (0.117 R)
• M34: 9,987,004 km (0.116 R)
• M35: 10,291,137 km (0.085 R)
• M36: 10,570,286 km (0.073 R)
• M37: 11,596,079 km (0.112 R)
• M38: 11,741,039 km (0.081 R)
• M39: 11,828,255 km (0.105 R)
• M40: 12,032,755 km (0.098 R)
• M41: 12,150,189 km (0.092 R)
• M42: 12,564,127 km (0.084 R)
• M43: 12,683,207 km (0.112 R)
• M44: 13,163,416 km (0.077 R)
• M45: 13,649,609 km (0.114 R)
• M46: 14,018,218 km (0.08 R)
• M47: 14,608,382 km (0.058 R)
• M48: 15,206,773 km (0.109 R)
• M49: 15,845,406 km (0.051 R)
• M50: 16,330,104 km (0.092 R)
• M51: 17,413,491 km (0.057 R)
• M52: 18,655,902 km (0.062 R)
• M53: 18,825,994 km (0.095 R)
• M54: 19,030,794 km (0.066 R)
• M55: 19,580,417 km (0.119 R)
• M56: 20,100,568 km (0.103 R)
• M57: 20,309,856 km (0.114 R)
• M58: 20,836,291 km (0.111 R)
• M59: 21,154,336 km (0.042 R)
• M60: 21,867,020 km (0.112 R)
• M61: 21,974,581 km (0.062 R)
• M62: 22,732,444 km (0.078 R)
• M63: 24,311,000 km (0.071 R)
• M64: 24,608,551 km (0.048 R)
• M65: 24,869,898 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.2

Radius: 6.8

Gravity: 21.11 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.93 AU - 15.69 AU

Year: 17459 Days

Day: 18 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,292,045 km

• M1: 91,554 km (0.116 R)
• M2: 174,730 km (0.104 R)
• M3: 375,042 km (0.111 R)
• M4: 805,585 km (0.119 R)
• M5: 1,064,987 km (0.113 R)
• M6: 1,852,321 km (0.117 R)
• M7: 1,952,701 km (0.05 R)
• M8: 2,742,727 km (0.09 R)
• M9: 2,896,065 km (0.112 R)
• M10: 3,332,143 km (0.074 R)
• M11: 4,668,650 km (0.119 R)
• M12: 4,898,283 km (0.073 R)
• M13: 4,991,183 km (0.03 R)
• M14: 5,178,629 km (0.099 R)
• M15: 5,368,469 km (0.072 R)
• M16: 5,416,341 km (0.055 R)
• M17: 5,512,382 km (0.112 R)
• M18: 6,050,785 km (0.104 R)
• M19: 6,200,533 km (0.086 R)
• M20: 6,915,760 km (0.104 R)
• M21: 7,549,307 km (0.104 R)
• M22: 7,927,341 km (0.106 R)
• M23: 8,091,300 km (0.049 R)
• M24: 8,478,310 km (0.09 R)
• M25: 8,927,851 km (0.097 R)
• M26: 8,984,699 km (0.032 R)
• M27: 9,616,750 km (0.112 R)
• M28: 10,621,748 km (0.101 R)
• M29: 11,412,672 km (0.102 R)
• M30: 11,971,270 km (0.03 R)
• M31: 12,033,802 km (0.066 R)
• M32: 13,699,724 km (0.118 R)
• M33: 14,693,353 km (0.071 R)
• M34: 15,232,803 km (0.047 R)
• M35: 16,539,541 km (0.05 R)
• M36: 18,168,961 km (0.037 R)
• M37: 18,241,067 km (0.115 R)
• M38: 18,457,535 km (0.042 R)
• M39: 19,774,894 km (0.116 R)
• M40: 19,997,346 km (0.103 R)
• M41: 20,745,036 km (0.026 R)
• M42: 21,197,869 km (0.057 R)
• M43: 22,576,263 km (0.046 R)
• M44: 22,964,320 km (0.082 R)
• M45: 23,354,472 km (0.061 R)
• M46: 23,825,705 km (0.117 R)
• M47: 24,062,369 km (0.113 R)
• M48: 24,379,367 km (0.117 R)
• M49: 25,579,890 km (0.118 R)
• M50: 25,984,402 km (0.035 R)
• M51: 26,309,478 km (0.051 R)
• M52: 26,554,220 km (0.109 R)
• M53: 27,457,941 km (0.067 R)
• M54: 31,258,475 km (0.066 R)
• M55: 31,344,793 km (0.091 R)
• M56: 33,087,758 km (0.111 R)
• M57: 34,059,695 km (0.073 R)
• M58: 37,488,778 km (0.117 R)
• M59: 37,672,185 km (0.084 R)
• M60: 37,856,040 km (0.072 R)
• M61: 38,965,159 km (0.118 R)
• M62: 39,616,957 km (0.11 R)
• M63: 39,710,456 km (0.116 R)
• M64: 40,178,697 km (0.041 R)
• M65: 41,499,347 km (0.052 R)
• M66: 42,738,316 km (0.103 R)
• M67: 43,314,268 km (0.092 R)
• M68: 43,796,273 km (0.04 R)
• M69: 44,183,133 km (0.048 R)
• M70: 45,545,969 km (0.085 R)
• M71: 46,527,780 km (0.055 R)
• M72: 46,922,419 km (0.029 R)
• M73: 48,612,277 km (0.039 R)
• M74: 50,524,437 km (0.119 R)
• M75: 51,949,057 km (0.056 R)
• M76: 53,386,843 km (0.109 R)
• M77: 54,317,940 km (0.091 R)
• M78: 54,525,731 km (0.093 R)
• M79: 56,406,476 km (0.046 R)
• M80: 56,616,661 km (0.094 R)
• M81: 59,160,423 km (0.055 R)
• M82: 63,045,330 km (0.077 R)
• M83: 64,358,500 km (0.107 R)
• M84: 69,025,056 km (0.025 R)
• M85: 69,700,640 km (0.091 R)
• M86: 70,378,318 km (0.115 R)
• M87: 71,968,095 km (0.119 R)
• M88: 75,067,464 km (0.11 R)
• M89: 76,226,398 km (0.085 R)
• M90: 77,041,108 km (0.108 R)
• M91: 78,092,931 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.7

Radius: 4.7

Gravity: 41.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 13.52 AU - 19.78 AU

Year: 25871 Days

Day: 20.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,292,045 km

• M1: 298,149 km (0.09 R)
• M2: 382,223 km (0.116 R)
• M3: 427,401 km (0.085 R)
• M4: 548,575 km (0.104 R)
• M5: 600,037 km (0.037 R)
• M6: 852,259 km (0.071 R)
• M7: 1,303,745 km (0.063 R)
• M8: 1,338,452 km (0.066 R)
• M9: 1,741,020 km (0.117 R)
• M10: 1,818,063 km (0.108 R)
• M11: 1,975,589 km (0.114 R)
• M12: 3,483,087 km (0.099 R)
• M13: 3,580,475 km (0.112 R)
• M14: 4,871,655 km (0.082 R)
• M15: 5,201,069 km (0.086 R)
• M16: 5,708,505 km (0.114 R)
• M17: 6,952,711 km (0.104 R)
• M18: 7,260,882 km (0.114 R)
• M19: 7,699,952 km (0.098 R)
• M20: 8,406,952 km (0.11 R)
• M21: 10,020,215 km (0.09 R)
• M22: 10,298,317 km (0.114 R)
• M23: 11,435,411 km (0.072 R)
• M24: 11,653,076 km (0.102 R)
• M25: 11,872,087 km (0.066 R)
• M26: 12,537,199 km (0.07 R)
• M27: 13,214,279 km (0.08 R)
• M28: 14,213,144 km (0.042 R)
• M29: 15,635,969 km (0.064 R)
• M30: 15,796,787 km (0.033 R)
• M31: 16,120,218 km (0.063 R)
• M32: 16,201,449 km (0.091 R)
• M33: 19,385,640 km (0.078 R)
• M34: 19,905,642 km (0.084 R)
• M35: 20,167,289 km (0.117 R)
• M36: 21,671,795 km (0.075 R)
• M37: 22,301,751 km (0.103 R)
• M38: 23,395,461 km (0.119 R)
• M39: 24,134,325 km (0.096 R)
• M40: 24,506,674 km (0.102 R)
• M41: 26,780,113 km (0.069 R)
• M42: 28,430,627 km (0.063 R)
• M43: 30,314,064 km (0.109 R)
• M44: 30,715,734 km (0.107 R)
• M45: 31,119,050 km (0.105 R)
• M46: 32,647,342 km (0.093 R)
• M47: 33,575,896 km (0.08 R)
• M48: 34,408,707 km (0.089 R)
• M49: 38,130,852 km (0.114 R)
• M50: 39,108,324 km (0.075 R)
• M51: 39,326,737 km (0.12 R)
• M52: 39,874,415 km (0.059 R)
• M53: 41,866,759 km (0.072 R)
• M54: 44,459,440 km (0.098 R)
• M55: 45,717,558 km (0.115 R)
• M56: 46,178,020 km (0.105 R)
• M57: 46,755,767 km (0.081 R)
• M58: 47,801,606 km (0.081 R)
• M59: 48,972,658 km (0.108 R)
• M60: 50,866,118 km (0.069 R)
• M61: 52,181,532 km (0.102 R)
• M62: 53,750,665 km (0.091 R)
• M63: 55,212,685 km (0.065 R)
• M64: 55,580,246 km (0.112 R)
• M65: 58,051,304 km (0.077 R)
• M66: 61,190,167 km (0.071 R)
• M67: 62,843,971 km (0.101 R)
• M68: 63,355,895 km (0.094 R)
• M69: 64,899,745 km (0.103 R)
• M70: 65,805,859 km (0.094 R)
• M71: 68,418,287 km (0.096 R)
• M72: 68,812,926 km (0.066 R)
• M73: 69,340,558 km (0.089 R)
• M74: 71,197,367 km (0.098 R)
• M75: 74,013,247 km (0.114 R)
• M76: 76,865,331 km (0.107 R)
• M77: 80,307,279 km (0.1 R)
• M78: 80,584,783 km (0.065 R)
• M79: 80,723,609 km (0.045 R)
• M80: 81,837,515 km (0.086 R)
• M81: 82,256,539 km (0.101 R)
• M82: 82,396,413 km (0.061 R)
• M83: 86,059,616 km (0.103 R)
• M84: 86,201,584 km (0.106 R)
• M85: 88,626,715 km (0.035 R)
• M86: 89,488,100 km (0.033 R)
• M87: 91,508,419 km (0.083 R)
• M88: 94,567,097 km (0.11 R)
• M89: 95,594,087 km (0.114 R)
• M90: 95,888,196 km (0.037 R)
• M91: 97,659,136 km (0.05 R)
• M92: 98,845,895 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 19,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit