🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.76 AU - 0.88 AU

Year: 331 Days

Day: 22 Hours

Environment

Temp: -47 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.89 AU - 2.47 AU

Year: 1436 Days

Day: 46.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,574,252 km

• M1: 634,145 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.72 AU - 2.66 AU

Year: 1446 Days

Day: 40.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.2

Radius: 11.6

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.46 AU - 5.58 AU

Year: 5787 Days

Day: 9.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,574,252 km

• M1: 146,756 km (0.116 R)
• M2: 284,834 km (0.026 R)
• M3: 411,245 km (0.094 R)
• M4: 656,286 km (0.06 R)
• M5: 924,365 km (0.046 R)
• M6: 1,052,122 km (0.067 R)
• M7: 1,340,397 km (0.114 R)
• M8: 1,471,893 km (0.03 R)
• M9: 1,844,093 km (0.105 R)
• M10: 2,125,786 km (0.089 R)
• M11: 2,228,559 km (0.095 R)
• M12: 2,842,659 km (0.075 R)
• M13: 2,975,502 km (0.099 R)
• M14: 3,267,217 km (0.092 R)
• M15: 3,568,358 km (0.1 R)
• M16: 3,774,055 km (0.042 R)
• M17: 4,262,492 km (0.103 R)
• M18: 4,975,176 km (0.095 R)
• M19: 5,392,405 km (0.107 R)
• M20: 5,510,288 km (0.08 R)
• M21: 5,676,940 km (0.106 R)
• M22: 5,942,027 km (0.059 R)
• M23: 6,635,414 km (0.053 R)
• M24: 6,966,025 km (0.111 R)
• M25: 7,224,081 km (0.107 R)
• M26: 7,564,267 km (0.091 R)
• M27: 7,643,554 km (0.11 R)
• M28: 7,723,140 km (0.054 R)
• M29: 7,856,282 km (0.074 R)
• M30: 7,936,616 km (0.083 R)
• M31: 8,396,779 km (0.059 R)
• M32: 8,533,811 km (0.085 R)
• M33: 8,837,793 km (0.059 R)
• M34: 9,542,100 km (0.085 R)
• M35: 9,656,393 km (0.054 R)
• M36: 9,800,007 km (0.113 R)
• M37: 9,944,369 km (0.117 R)
• M38: 10,176,844 km (0.11 R)
• M39: 10,264,508 km (0.088 R)
• M40: 10,558,319 km (0.106 R)
• M41: 11,945,839 km (0.12 R)
• M42: 12,629,501 km (0.102 R)
• M43: 13,102,978 km (0.04 R)
• M44: 13,357,893 km (0.083 R)
• M45: 13,486,098 km (0.106 R)
• M46: 14,591,178 km (0.11 R)
• M47: 15,154,713 km (0.084 R)
• M48: 15,962,242 km (0.072 R)
• M49: 16,098,227 km (0.088 R)
• M50: 16,234,660 km (0.075 R)
• M51: 16,337,135 km (0.051 R)
• M52: 17,026,182 km (0.114 R)
• M53: 17,865,427 km (0.114 R)
• M54: 18,006,647 km (0.044 R)
• M55: 18,183,771 km (0.098 R)
• M56: 18,575,268 km (0.076 R)
• M57: 21,280,596 km (0.109 R)
• M58: 22,146,319 km (0.059 R)
• M59: 22,222,165 km (0.071 R)
• M60: 22,526,298 km (0.12 R)
• M61: 22,831,926 km (0.105 R)
• M62: 23,640,503 km (0.097 R)
• M63: 24,380,264 km (0.107 R)
• M64: 24,497,699 km (0.097 R)
• M65: 25,048,518 km (0.056 R)
• M66: 25,285,780 km (0.12 R)
• M67: 25,404,710 km (0.115 R)
• M68: 26,322,793 km (0.089 R)
• M69: 26,523,852 km (0.103 R)
• M70: 26,765,752 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 13

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.63 AU - 8.47 AU

Year: 8353 Days

Day: 7 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 59,574,252 km

• M1: 182,958 km (0.027 R)
• M2: 588,368 km (0.088 R)
• M3: 713,133 km (0.116 R)
• M4: 835,355 km (0.088 R)
• M5: 979,118 km (0.089 R)
• M6: 1,103,284 km (0.111 R)
• M7: 1,461,870 km (0.086 R)
• M8: 1,671,607 km (0.101 R)
• M9: 2,193,703 km (0.039 R)
• M10: 2,531,046 km (0.096 R)
• M11: 2,824,857 km (0.106 R)
• M12: 2,925,386 km (0.118 R)
• M13: 3,027,113 km (0.078 R)
• M14: 3,488,922 km (0.09 R)
• M15: 3,575,389 km (0.107 R)
• M16: 3,906,000 km (0.085 R)
• M17: 4,177,670 km (0.103 R)
• M18: 4,502,597 km (0.105 R)
• M19: 4,620,629 km (0.075 R)
• M20: 4,787,730 km (0.098 R)
• M21: 5,350,817 km (0.094 R)
• M22: 5,704,017 km (0.077 R)
• M23: 5,960,877 km (0.081 R)
• M24: 6,064,847 km (0.109 R)
• M25: 6,646,933 km (0.074 R)
• M26: 6,890,328 km (0.12 R)
• M27: 8,266,330 km (0.048 R)
• M28: 8,528,275 km (0.109 R)
• M29: 8,704,352 km (0.09 R)
• M30: 9,150,004 km (0.106 R)
• M31: 9,817,211 km (0.104 R)
• M32: 10,032,781 km (0.116 R)
• M33: 10,594,372 km (0.025 R)
• M34: 10,689,067 km (0.072 R)
• M35: 10,910,771 km (0.105 R)
• M36: 11,134,270 km (0.048 R)
• M37: 11,294,789 km (0.025 R)
• M38: 11,650,533 km (0.046 R)
• M39: 12,740,054 km (0.065 R)
• M40: 12,941,712 km (0.053 R)
• M41: 13,144,417 km (0.05 R)
• M42: 13,484,453 km (0.065 R)
• M43: 13,690,000 km (0.043 R)
• M44: 14,768,302 km (0.103 R)
• M45: 15,050,892 km (0.108 R)
• M46: 15,157,406 km (0.088 R)
• M47: 16,090,747 km (0.104 R)
• M48: 16,236,007 km (0.118 R)
• M49: 16,527,872 km (0.119 R)
• M50: 16,968,886 km (0.099 R)
• M51: 17,339,291 km (0.103 R)
• M52: 17,712,388 km (0.118 R)
• M53: 18,809,539 km (0.084 R)
• M54: 18,962,577 km (0.111 R)
• M55: 19,192,958 km (0.101 R)
• M56: 19,772,949 km (0.107 R)
• M57: 20,950,284 km (0.112 R)
• M58: 21,667,456 km (0.11 R)
• M59: 21,948,700 km (0.109 R)
• M60: 22,230,992 km (0.037 R)
• M61: 22,352,315 km (0.064 R)
• M62: 22,880,845 km (0.116 R)
• M63: 23,126,185 km (0.04 R)
• M64: 23,331,284 km (0.056 R)
• M65: 24,033,197 km (0.108 R)
• M66: 24,365,903 km (0.036 R)
• M67: 24,741,992 km (0.119 R)
• M68: 24,951,728 km (0.096 R)
• M69: 25,669,499 km (0.097 R)
• M70: 26,737,179 km (0.071 R)
• M71: 26,909,366 km (0.108 R)
• M72: 27,558,471 km (0.074 R)
• M73: 28,168,830 km (0.095 R)
• M74: 28,783,827 km (0.073 R)
• M75: 29,270,020 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490

Radius: 4.1

Gravity: 29.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.26 AU - 13.96 AU

Year: 17652 Days

Day: 17.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,574,252 km

• M1: 87,664 km (0.1 R)
• M2: 143,764 km (0.068 R)
• M3: 227,987 km (0.104 R)
• M4: 344,075 km (0.079 R)
• M5: 426,055 km (0.058 R)
• M6: 1,234,631 km (0.102 R)
• M7: 1,361,789 km (0.05 R)
• M8: 1,440,179 km (0.098 R)
• M9: 1,712,148 km (0.109 R)
• M10: 1,882,839 km (0.079 R)
• M11: 2,029,445 km (0.111 R)
• M12: 2,302,461 km (0.12 R)
• M13: 2,395,959 km (0.062 R)
• M14: 2,522,669 km (0.086 R)
• M15: 3,258,242 km (0.042 R)
• M16: 4,017,451 km (0.067 R)
• M17: 4,130,248 km (0.105 R)
• M18: 4,552,712 km (0.116 R)
• M19: 4,788,927 km (0.12 R)
• M20: 5,069,573 km (0.098 R)
• M21: 5,521,358 km (0.064 R)
• M22: 5,900,439 km (0.064 R)
• M23: 5,943,075 km (0.1 R)
• M24: 6,418,945 km (0.089 R)
• M25: 6,862,054 km (0.092 R)
• M26: 7,042,170 km (0.077 R)
• M27: 9,569,776 km (0.086 R)
• M28: 9,720,421 km (0.108 R)
• M29: 10,954,005 km (0.077 R)
• M30: 11,059,023 km (0.067 R)
• M31: 12,728,834 km (0.067 R)
• M32: 12,949,940 km (0.102 R)
• M33: 13,172,242 km (0.076 R)
• M34: 14,074,467 km (0.088 R)
• M35: 16,295,546 km (0.109 R)
• M36: 16,716,365 km (0.04 R)
• M37: 16,837,240 km (0.101 R)
• M38: 17,385,068 km (0.117 R)
• M39: 17,938,580 km (0.113 R)
• M40: 18,124,231 km (0.087 R)
• M41: 18,435,394 km (0.075 R)
• M42: 18,622,841 km (0.108 R)
• M43: 21,444,406 km (0.09 R)
• M44: 22,303,098 km (0.072 R)
• M45: 22,436,240 km (0.111 R)
• M46: 23,578,270 km (0.033 R)
• M47: 23,646,038 km (0.035 R)
• M48: 24,601,669 km (0.075 R)
• M49: 25,084,122 km (0.09 R)
• M50: 25,500,154 km (0.086 R)
• M51: 26,128,614 km (0.08 R)
• M52: 26,409,410 km (0.091 R)
• M53: 26,620,791 km (0.118 R)
• M54: 28,043,916 km (0.085 R)
• M55: 28,547,911 km (0.083 R)
• M56: 29,711,035 km (0.107 R)
• M57: 29,857,491 km (0.085 R)
• M58: 30,298,356 km (0.089 R)
• M59: 30,593,363 km (0.049 R)
• M60: 31,260,869 km (0.113 R)
• M61: 32,158,157 km (0.062 R)
• M62: 33,291,809 km (0.049 R)
• M63: 34,438,327 km (0.08 R)
• M64: 35,287,445 km (0.118 R)
• M65: 36,691,571 km (0.031 R)
• M66: 36,770,109 km (0.066 R)
• M67: 37,637,777 km (0.117 R)
• M68: 37,875,638 km (0.114 R)
• M69: 38,751,832 km (0.109 R)
• M70: 39,312,974 km (0.105 R)
• M71: 39,554,126 km (0.107 R)
• M72: 42,487,740 km (0.098 R)
• M73: 45,069,201 km (0.113 R)
• M74: 45,406,095 km (0.088 R)
• M75: 45,574,842 km (0.119 R)
• M76: 46,421,416 km (0.074 R)
• M77: 47,529,936 km (0.08 R)
• M78: 47,872,665 km (0.108 R)
• M79: 48,302,310 km (0.109 R)
• M80: 48,388,478 km (0.119 R)
• M81: 48,733,302 km (0.075 R)
• M82: 49,599,024 km (0.072 R)
• M83: 49,772,708 km (0.043 R)
• M84: 51,345,580 km (0.08 R)
• M85: 54,360,725 km (0.116 R)
• M86: 54,719,161 km (0.12 R)
• M87: 55,078,495 km (0.098 R)
• M88: 55,438,577 km (0.102 R)
• M89: 56,251,492 km (0.106 R)
• M90: 57,159,402 km (0.069 R)
• M91: 57,432,717 km (0.027 R)
• M92: 58,438,613 km (0.098 R)
• M93: 58,530,317 km (0.117 R)
• M94: 59,265,889 km (0.118 R)
• M95: 60,004,604 km (0.068 R)
• M96: 62,238,698 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.9

Radius: 7.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.12 AU - 15.58 AU

Year: 21766 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,574,252 km

• M1: 106,962 km (0.108 R)
• M2: 664,065 km (0.081 R)
• M3: 712,385 km (0.102 R)
• M4: 1,689,708 km (0.035 R)
• M5: 4,740,457 km (0.116 R)
• M6: 5,162,473 km (0.085 R)
• M7: 5,228,446 km (0.074 R)
• M8: 5,328,078 km (0.102 R)
• M9: 5,495,328 km (0.062 R)
• M10: 5,630,415 km (0.08 R)
• M11: 6,428,520 km (0.073 R)
• M12: 7,114,276 km (0.115 R)
• M13: 7,937,214 km (0.098 R)
• M14: 8,476,365 km (0.101 R)
• M15: 9,067,277 km (0.028 R)
• M16: 9,187,104 km (0.095 R)
• M17: 10,081,401 km (0.089 R)
• M18: 10,539,020 km (0.106 R)
• M19: 11,302,269 km (0.074 R)
• M20: 12,303,228 km (0.061 R)
• M21: 12,747,384 km (0.116 R)
• M22: 13,468,745 km (0.076 R)
• M23: 14,203,420 km (0.094 R)
• M24: 15,520,031 km (0.094 R)
• M25: 15,615,624 km (0.12 R)
• M26: 15,903,450 km (0.089 R)
• M27: 15,951,471 km (0.108 R)
• M28: 16,435,570 km (0.09 R)
• M29: 16,875,238 km (0.12 R)
• M30: 17,966,555 km (0.098 R)
• M31: 18,016,670 km (0.045 R)
• M32: 18,267,994 km (0.064 R)
• M33: 19,336,572 km (0.054 R)
• M34: 19,388,034 km (0.038 R)
• M35: 19,800,774 km (0.078 R)
• M36: 20,373,136 km (0.097 R)
• M37: 20,425,345 km (0.079 R)
• M38: 21,321,287 km (0.059 R)
• M39: 21,854,155 km (0.104 R)
• M40: 22,553,674 km (0.034 R)
• M41: 26,558,110 km (0.114 R)
• M42: 27,188,964 km (0.055 R)
• M43: 30,416,389 km (0.117 R)
• M44: 31,680,341 km (0.096 R)
• M45: 33,453,674 km (0.079 R)
• M46: 34,695,486 km (0.092 R)
• M47: 36,776,991 km (0.103 R)
• M48: 37,223,840 km (0.118 R)
• M49: 37,993,820 km (0.094 R)
• M50: 40,993,856 km (0.074 R)
• M51: 41,258,345 km (0.114 R)
• M52: 41,589,704 km (0.059 R)
• M53: 41,656,125 km (0.066 R)
• M54: 41,722,547 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.6

Radius: 4.1

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.91 AU - 17.25 AU

Year: 26131 Days

Day: 18.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,574,252 km

• M1: 52,808 km (0.099 R)
• M2: 182,958 km (0.103 R)
• M3: 315,053 km (0.112 R)
• M4: 839,842 km (0.088 R)
• M5: 1,177,036 km (0.112 R)
• M6: 2,076,269 km (0.101 R)
• M7: 2,372,323 km (0.12 R)
• M8: 2,402,691 km (0.064 R)
• M9: 3,069,300 km (0.092 R)
• M10: 3,269,761 km (0.057 R)
• M11: 3,303,570 km (0.115 R)
• M12: 4,113,193 km (0.098 R)
• M13: 4,825,728 km (0.056 R)
• M14: 4,941,816 km (0.097 R)
• M15: 6,235,090 km (0.114 R)
• M16: 6,361,350 km (0.116 R)
• M17: 7,049,500 km (0.074 R)
• M18: 7,942,301 km (0.103 R)
• M19: 8,079,183 km (0.104 R)
• M20: 8,171,036 km (0.094 R)
• M21: 8,448,241 km (0.099 R)
• M22: 8,775,710 km (0.09 R)
• M23: 9,782,803 km (0.117 R)
• M24: 12,908,052 km (0.103 R)
• M25: 13,015,314 km (0.081 R)
• M26: 14,104,386 km (0.038 R)
• M27: 16,484,638 km (0.054 R)
• M28: 18,079,202 km (0.105 R)
• M29: 18,986,064 km (0.108 R)
• M30: 21,348,663 km (0.031 R)
• M31: 21,602,681 km (0.088 R)
• M32: 21,666,409 km (0.081 R)
• M33: 23,213,102 km (0.091 R)
• M34: 24,728,378 km (0.107 R)
• M35: 24,794,949 km (0.095 R)
• M36: 25,666,207 km (0.107 R)
• M37: 25,936,381 km (0.05 R)
• M38: 27,645,836 km (0.103 R)
• M39: 27,992,006 km (0.091 R)
• M40: 28,898,868 km (0.073 R)
• M41: 29,039,340 km (0.074 R)
• M42: 29,320,734 km (0.097 R)
• M43: 31,821,561 km (0.085 R)
• M44: 31,966,522 km (0.113 R)
• M45: 32,840,921 km (0.055 R)
• M46: 33,870,903 km (0.1 R)
• M47: 34,315,657 km (0.102 R)
• M48: 34,613,058 km (0.072 R)
• M49: 34,836,856 km (0.087 R)
• M50: 35,586,042 km (0.118 R)
• M51: 35,811,785 km (0.098 R)
• M52: 38,403,569 km (0.093 R)
• M53: 39,878,155 km (0.05 R)
• M54: 41,134,029 km (0.116 R)
• M55: 41,292,004 km (0.112 R)
• M56: 43,282,853 km (0.092 R)
• M57: 43,443,521 km (0.054 R)
• M58: 44,654,366 km (0.08 R)
• M59: 45,060,524 km (0.096 R)
• M60: 47,522,606 km (0.099 R)
• M61: 47,605,483 km (0.036 R)
• M62: 48,269,847 km (0.117 R)
• M63: 48,853,578 km (0.105 R)
• M64: 49,020,829 km (0.06 R)
• M65: 49,188,229 km (0.112 R)
• M66: 49,775,700 km (0.119 R)
• M67: 52,319,611 km (0.101 R)
• M68: 53,521,181 km (0.091 R)
• M69: 54,905,411 km (0.1 R)
• M70: 55,166,309 km (0.032 R)
• M71: 55,776,519 km (0.103 R)
• M72: 57,709,174 km (0.119 R)
• M73: 57,885,849 km (0.107 R)
• M74: 58,772,515 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 16,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit