🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.71 AU - 2.81 AU

Year: 1709 Days

Day: 16.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,991,035 km

• M1: 85,121 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.92 AU - 4.04 AU

Year: 2420 Days

Day: 29.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,991,035 km

• M1: 3,133,327 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.77 AU - 4.51 AU

Year: 2589 Days

Day: 42.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.37 AU - 4.23 AU

Year: 2761 Days

Day: 32.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.5

Radius: 9.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.63 AU - 5.53 AU

Year: 4268 Days

Day: 7.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,991,035 km

• M1: 128,804 km (0.094 R)
• M2: 220,806 km (0.111 R)
• M3: 296,503 km (0.095 R)
• M4: 378,782 km (0.118 R)
• M5: 520,152 km (0.101 R)
• M6: 617,390 km (0.092 R)
• M7: 938,577 km (0.112 R)
• M8: 1,060,051 km (0.107 R)
• M9: 1,227,151 km (0.066 R)
• M10: 1,288,187 km (0.028 R)
• M11: 1,381,985 km (0.097 R)
• M12: 1,478,027 km (0.029 R)
• M13: 1,554,322 km (0.119 R)
• M14: 1,643,183 km (0.102 R)
• M15: 1,873,115 km (0.064 R)
• M16: 2,088,985 km (0.119 R)
• M17: 2,162,736 km (0.109 R)
• M18: 2,518,779 km (0.043 R)
• M19: 2,690,518 km (0.077 R)
• M20: 2,920,898 km (0.058 R)
• M21: 3,003,776 km (0.042 R)
• M22: 3,143,650 km (0.105 R)
• M23: 3,328,852 km (0.062 R)
• M24: 3,488,323 km (0.114 R)
• M25: 3,591,097 km (0.108 R)
• M26: 3,966,588 km (0.094 R)
• M27: 4,260,547 km (0.09 R)
• M28: 4,323,229 km (0.092 R)
• M29: 4,481,653 km (0.11 R)
• M30: 4,561,538 km (0.107 R)
• M31: 4,658,029 km (0.085 R)
• M32: 5,001,206 km (0.097 R)
• M33: 5,369,516 km (0.098 R)
• M34: 5,677,389 km (0.112 R)
• M35: 5,955,940 km (0.12 R)
• M36: 6,167,920 km (0.118 R)
• M37: 6,310,487 km (0.061 R)
• M38: 6,526,506 km (0.088 R)
• M39: 7,058,776 km (0.06 R)
• M40: 7,264,323 km (0.111 R)
• M41: 7,358,420 km (0.12 R)
• M42: 7,471,815 km (0.046 R)
• M43: 7,585,809 km (0.055 R)
• M44: 7,700,401 km (0.106 R)
• M45: 8,067,215 km (0.093 R)
• M46: 8,184,200 km (0.114 R)
• M47: 8,618,034 km (0.119 R)
• M48: 8,817,747 km (0.115 R)
• M49: 9,140,579 km (0.109 R)
• M50: 9,303,342 km (0.111 R)
• M51: 9,385,172 km (0.089 R)
• M52: 9,776,819 km (0.117 R)
• M53: 10,321,655 km (0.06 R)
• M54: 10,469,906 km (0.098 R)
• M55: 10,533,784 km (0.068 R)
• M56: 10,597,663 km (0.063 R)
• M57: 10,833,130 km (0.108 R)
• M58: 11,157,159 km (0.084 R)
• M59: 12,014,355 km (0.075 R)
• M60: 12,170,385 km (0.116 R)
• M61: 12,642,815 km (0.062 R)
• M62: 12,733,472 km (0.116 R)
• M63: 13,652,002 km (0.076 R)
• M64: 13,744,903 km (0.071 R)
• M65: 14,095,710 km (0.082 R)
• M66: 14,236,781 km (0.08 R)
• M67: 14,472,996 km (0.108 R)
• M68: 14,544,204 km (0.112 R)
• M69: 14,782,065 km (0.115 R)
• M70: 15,093,378 km (0.079 R)
• M71: 15,334,231 km (0.086 R)
• M72: 15,406,786 km (0.077 R)
• M73: 15,698,053 km (0.032 R)
• M74: 16,040,183 km (0.11 R)
• M75: 16,113,785 km (0.03 R)
• M76: 16,483,591 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 8

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.01 AU - 9.25 AU

Year: 7857 Days

Day: 11.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 123.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,991,035 km

• M1: 142,567 km (0.095 R)
• M2: 269,575 km (0.109 R)
• M3: 405,709 km (0.039 R)
• M4: 552,016 km (0.096 R)
• M5: 624,422 km (0.116 R)
• M6: 1,261,110 km (0.053 R)
• M7: 1,339,499 km (0.098 R)
• M8: 1,439,730 km (0.108 R)
• M9: 1,542,504 km (0.089 R)
• M10: 1,733,839 km (0.082 R)
• M11: 1,799,363 km (0.11 R)
• M12: 2,139,399 km (0.055 R)
• M13: 2,353,324 km (0.068 R)
• M14: 2,450,563 km (0.117 R)
• M15: 3,009,460 km (0.097 R)
• M16: 4,299,144 km (0.061 R)
• M17: 4,660,722 km (0.081 R)
• M18: 5,253,279 km (0.092 R)
• M19: 5,317,008 km (0.094 R)
• M20: 5,607,078 km (0.106 R)
• M21: 6,440,039 km (0.097 R)
• M22: 6,714,700 km (0.098 R)
• M23: 7,133,874 km (0.074 R)
• M24: 7,597,477 km (0.082 R)
• M25: 7,960,851 km (0.11 R)
• M26: 8,218,608 km (0.069 R)
• M27: 8,932,040 km (0.09 R)
• M28: 9,821,998 km (0.083 R)
• M29: 11,106,595 km (0.091 R)
• M30: 11,312,142 km (0.044 R)
• M31: 11,852,191 km (0.09 R)
• M32: 12,231,122 km (0.111 R)
• M33: 12,358,280 km (0.061 R)
• M34: 12,528,522 km (0.025 R)
• M35: 13,087,271 km (0.095 R)
• M36: 13,874,305 km (0.114 R)
• M37: 14,318,162 km (0.079 R)
• M38: 15,128,833 km (0.059 R)
• M39: 15,585,555 km (0.074 R)
• M40: 16,559,587 km (0.102 R)
• M41: 17,648,809 km (0.089 R)
• M42: 18,033,126 km (0.098 R)
• M43: 18,420,135 km (0.1 R)
• M44: 18,663,382 km (0.072 R)
• M45: 19,005,811 km (0.114 R)
• M46: 19,746,620 km (0.08 R)
• M47: 21,103,622 km (0.074 R)
• M48: 21,409,250 km (0.115 R)
• M49: 21,767,687 km (0.101 R)
• M50: 21,818,999 km (0.09 R)
• M51: 21,870,461 km (0.032 R)
• M52: 22,283,052 km (0.112 R)
• M53: 22,594,365 km (0.11 R)
• M54: 22,907,024 km (0.093 R)
• M55: 23,589,340 km (0.107 R)
• M56: 23,642,148 km (0.073 R)
• M57: 23,694,956 km (0.073 R)
• M58: 24,278,388 km (0.104 R)
• M59: 25,135,584 km (0.094 R)
• M60: 25,405,458 km (0.098 R)
• M61: 25,676,231 km (0.065 R)
• M62: 25,730,535 km (0.085 R)
• M63: 25,839,143 km (0.113 R)
• M64: 26,111,560 km (0.053 R)
• M65: 26,275,520 km (0.116 R)
• M66: 26,330,123 km (0.055 R)
• M67: 27,099,953 km (0.066 R)
• M68: 29,340,032 km (0.078 R)
• M69: 29,795,109 km (0.083 R)
• M70: 29,909,252 km (0.092 R)
• M71: 30,195,283 km (0.068 R)
• M72: 31,116,507 km (0.103 R)
• M73: 31,871,826 km (0.075 R)
• M74: 32,339,619 km (0.049 R)
• M75: 32,574,338 km (0.094 R)
• M76: 34,114,149 km (0.094 R)
• M77: 34,412,896 km (0.096 R)
• M78: 36,467,772 km (0.114 R)
• M79: 36,773,251 km (0.07 R)
• M80: 36,956,957 km (0.041 R)
• M81: 37,386,901 km (0.103 R)
• M82: 38,251,577 km (0.094 R)
• M83: 38,561,993 km (0.115 R)
• M84: 40,189,767 km (0.091 R)
• M85: 40,379,008 km (0.119 R)
• M86: 40,948,528 km (0.092 R)
• M87: 42,416,083 km (0.045 R)
• M88: 42,930,550 km (0.074 R)
• M89: 43,059,503 km (0.117 R)

Asteroid Belt

Center: 8.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140

Radius: 13.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.56 AU - 10.54 AU

Year: 11877 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 88,991,035 km

• M1: 173,833 km (0.101 R)
• M2: 289,921 km (0.074 R)
• M3: 590,164 km (0.118 R)
• M4: 819,647 km (0.102 R)
• M5: 912,397 km (0.039 R)
• M6: 1,095,056 km (0.091 R)
• M7: 1,290,581 km (0.094 R)
• M8: 1,581,399 km (0.083 R)
• M9: 1,769,743 km (0.063 R)
• M10: 1,858,006 km (0.078 R)
• M11: 2,207,317 km (0.04 R)
• M12: 2,458,641 km (0.082 R)
• M13: 2,678,699 km (0.106 R)
• M14: 2,905,490 km (0.044 R)
• M15: 3,074,535 km (0.062 R)
• M16: 3,444,641 km (0.044 R)
• M17: 3,783,480 km (0.117 R)
• M18: 4,109,454 km (0.116 R)
• M19: 4,347,913 km (0.118 R)
• M20: 4,838,893 km (0.057 R)
• M21: 5,141,978 km (0.073 R)
• M22: 5,321,795 km (0.084 R)
• M23: 5,608,424 km (0.109 R)
• M24: 5,714,040 km (0.053 R)
• M25: 5,953,995 km (0.105 R)
• M26: 6,251,695 km (0.086 R)
• M27: 6,805,806 km (0.046 R)
• M28: 6,975,150 km (0.079 R)
• M29: 7,088,845 km (0.102 R)
• M30: 7,231,860 km (0.09 R)
• M31: 7,346,901 km (0.099 R)
• M32: 7,491,712 km (0.073 R)
• M33: 8,020,690 km (0.084 R)
• M34: 8,960,015 km (0.12 R)
• M35: 9,838,304 km (0.113 R)
• M36: 10,126,429 km (0.105 R)
• M37: 11,007,860 km (0.06 R)
• M38: 11,642,753 km (0.107 R)
• M39: 11,744,181 km (0.095 R)
• M40: 12,015,851 km (0.096 R)
• M41: 12,358,430 km (0.077 R)
• M42: 12,565,623 km (0.099 R)
• M43: 13,405,615 km (0.104 R)
• M44: 14,263,708 km (0.099 R)
• M45: 14,481,074 km (0.082 R)
• M46: 14,662,985 km (0.071 R)
• M47: 14,772,640 km (0.117 R)
• M48: 14,992,549 km (0.093 R)
• M49: 15,324,357 km (0.068 R)
• M50: 15,995,603 km (0.112 R)
• M51: 16,221,346 km (0.055 R)
• M52: 17,793,021 km (0.088 R)
• M53: 18,066,187 km (0.06 R)
• M54: 18,498,226 km (0.096 R)
• M55: 18,656,201 km (0.09 R)
• M56: 18,774,982 km (0.103 R)
• M57: 19,653,719 km (0.048 R)
• M58: 20,219,947 km (0.098 R)
• M59: 20,342,019 km (0.112 R)
• M60: 20,873,690 km (0.111 R)
• M61: 21,038,098 km (0.099 R)
• M62: 22,664,676 km (0.119 R)
• M63: 22,918,543 km (0.039 R)
• M64: 24,678,114 km (0.09 R)
• M65: 24,808,563 km (0.071 R)
• M66: 26,392,056 km (0.089 R)
• M67: 26,927,168 km (0.099 R)
• M68: 27,420,841 km (0.056 R)
• M69: 27,510,899 km (0.088 R)
• M70: 28,280,430 km (0.084 R)
• M71: 29,887,261 km (0.074 R)
• M72: 29,980,012 km (0.111 R)
• M73: 30,725,159 km (0.103 R)
• M74: 30,912,455 km (0.077 R)
• M75: 31,193,998 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989

Radius: 5.6

Gravity: 31.54 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 11.07 AU - 18.37 AU

Year: 21053 Days

Day: 19.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,991,035 km

• M1: 133,292 km (0.096 R)
• M2: 578,645 km (0.082 R)
• M3: 677,080 km (0.12 R)
• M4: 1,124,078 km (0.102 R)
• M5: 1,932,655 km (0.066 R)
• M6: 2,119,503 km (0.091 R)
• M7: 2,591,634 km (0.105 R)
• M8: 3,812,352 km (0.076 R)
• M9: 5,391,208 km (0.087 R)
• M10: 6,357,461 km (0.115 R)
• M11: 6,412,662 km (0.064 R)
• M12: 6,860,409 km (0.096 R)
• M13: 6,916,957 km (0.097 R)
• M14: 7,260,284 km (0.115 R)
• M15: 7,844,763 km (0.102 R)
• M16: 8,023,083 km (0.099 R)
• M17: 9,120,533 km (0.035 R)
• M18: 10,199,583 km (0.102 R)
• M19: 11,051,692 km (0.102 R)
• M20: 11,184,834 km (0.119 R)
• M21: 11,385,445 km (0.106 R)
• M22: 11,452,615 km (0.039 R)
• M23: 11,519,934 km (0.101 R)
• M24: 11,654,871 km (0.096 R)
• M25: 12,753,518 km (0.055 R)
• M26: 12,963,104 km (0.09 R)
• M27: 13,741,612 km (0.038 R)
• M28: 14,974,148 km (0.045 R)
• M29: 15,417,557 km (0.055 R)
• M30: 16,468,930 km (0.117 R)
• M31: 18,957,491 km (0.055 R)
• M32: 20,489,523 km (0.078 R)
• M33: 20,735,013 km (0.108 R)
• M34: 21,394,590 km (0.119 R)
• M35: 21,726,847 km (0.077 R)
• M36: 23,158,199 km (0.073 R)
• M37: 23,585,002 km (0.094 R)
• M38: 25,230,279 km (0.096 R)
• M39: 27,270,944 km (0.107 R)
• M40: 27,540,968 km (0.06 R)
• M41: 29,179,962 km (0.106 R)
• M42: 29,640,724 km (0.056 R)
• M43: 31,319,661 km (0.106 R)
• M44: 31,886,188 km (0.076 R)
• M45: 32,456,006 km (0.091 R)
• M46: 33,605,666 km (0.104 R)
• M47: 34,963,865 km (0.101 R)
• M48: 35,159,389 km (0.118 R)
• M49: 37,034,449 km (0.088 R)
• M50: 37,233,713 km (0.042 R)
• M51: 37,533,358 km (0.107 R)
• M52: 38,034,361 km (0.098 R)
• M53: 39,856,613 km (0.086 R)
• M54: 40,367,789 km (0.113 R)
• M55: 41,396,573 km (0.112 R)
• M56: 42,018,003 km (0.107 R)
• M57: 42,434,034 km (0.086 R)
• M58: 43,585,040 km (0.064 R)
• M59: 44,640,453 km (0.043 R)
• M60: 45,064,863 km (0.049 R)
• M61: 45,277,591 km (0.091 R)
• M62: 46,024,832 km (0.118 R)
• M63: 47,099,394 km (0.1 R)
• M64: 47,207,254 km (0.109 R)
• M65: 47,315,263 km (0.102 R)
• M66: 49,711,821 km (0.117 R)
• M67: 50,372,296 km (0.103 R)
• M68: 50,814,208 km (0.108 R)
• M69: 51,035,613 km (0.064 R)
• M70: 51,590,471 km (0.063 R)
• M71: 53,042,767 km (0.066 R)
• M72: 53,604,956 km (0.083 R)
• M73: 53,717,603 km (0.079 R)
• M74: 54,395,282 km (0.067 R)
• M75: 54,962,108 km (0.112 R)
• M76: 55,645,022 km (0.039 R)
• M77: 60,620,199 km (0.1 R)
• M78: 61,443,436 km (0.116 R)
• M79: 66,097,426 km (0.049 R)
• M80: 67,187,545 km (0.096 R)
• M81: 68,161,427 km (0.111 R)
• M82: 70,616,478 km (0.06 R)
• M83: 71,110,899 km (0.106 R)
• M84: 72,352,262 km (0.111 R)
• M85: 72,725,958 km (0.097 R)
• M86: 76,118,688 km (0.113 R)
• M87: 76,879,543 km (0.102 R)
• M88: 77,642,940 km (0.101 R)
• M89: 78,408,882 km (0.116 R)
• M90: 80,077,047 km (0.09 R)
• M91: 80,334,655 km (0.089 R)
• M92: 82,146,136 km (0.117 R)
• M93: 83,056,887 km (0.118 R)
• M94: 83,578,834 km (0.059 R)
• M95: 83,709,433 km (0.107 R)
• M96: 85,940,985 km (0.043 R)
• M97: 88,591,261 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 15,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit