🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.15 AU - 1.51 AU

Year: 539 Days

Day: 20.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,587,567 km

• M1: 409,150 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.48 AU - 1.6 AU

Year: 672 Days

Day: 13.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 68.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,587,567 km

• M1: 75,996 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.02 AU - 2.48 AU

Year: 1186 Days

Day: 33.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.03 AU - 2.53 AU

Year: 1210 Days

Day: 29.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 154.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.44 AU - 5 AU

Year: 3047 Days

Day: 33.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,587,567 km

• M1: 119,977 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.04 AU - 5.36 AU

Year: 4168 Days

Day: 46 Hours

Environment

Temp: -140 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,587,567 km

• M1: 217,366 km (0.12 R)
• M2: 3,686,092 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.5

Radius: 14.6

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.76 AU - 7.14 AU

Year: 6440 Days

Day: 9 Hours

Environment

Temp: -140 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,587,567 km

• M1: 229,782 km (0.1 R)
• M2: 391,348 km (0.118 R)
• M3: 519,703 km (0.112 R)
• M4: 889,359 km (0.108 R)
• M5: 994,975 km (0.113 R)
• M6: 1,220,569 km (0.102 R)
• M7: 1,374,954 km (0.083 R)
• M8: 1,666,520 km (0.107 R)
• M9: 1,800,560 km (0.076 R)
• M10: 2,504,268 km (0.037 R)
• M11: 2,840,564 km (0.073 R)
• M12: 3,167,885 km (0.084 R)
• M13: 3,360,417 km (0.098 R)
• M14: 3,482,938 km (0.089 R)
• M15: 3,656,770 km (0.029 R)
• M16: 4,354,944 km (0.067 R)
• M17: 4,515,911 km (0.077 R)
• M18: 5,094,555 km (0.091 R)
• M19: 5,667,665 km (0.069 R)
• M20: 5,814,271 km (0.107 R)
• M21: 6,081,303 km (0.115 R)
• M22: 6,906,634 km (0.04 R)
• M23: 7,031,848 km (0.049 R)
• M24: 7,476,453 km (0.107 R)
• M25: 8,061,680 km (0.109 R)
• M26: 8,293,257 km (0.113 R)
• M27: 8,393,189 km (0.09 R)
• M28: 8,527,079 km (0.07 R)
• M29: 8,763,144 km (0.118 R)
• M30: 8,898,979 km (0.117 R)
• M31: 10,367,581 km (0.091 R)
• M32: 10,547,398 km (0.063 R)
• M33: 10,764,614 km (0.036 R)
• M34: 11,277,286 km (0.059 R)
• M35: 11,499,439 km (0.104 R)
• M36: 11,985,781 km (0.072 R)
• M37: 12,250,420 km (0.058 R)
• M38: 12,364,563 km (0.087 R)
• M39: 12,593,598 km (0.112 R)
• M40: 12,901,320 km (0.106 R)
• M41: 13,720,967 km (0.063 R)
• M42: 13,918,735 km (0.111 R)
• M43: 14,196,988 km (0.094 R)
• M44: 14,316,815 km (0.092 R)
• M45: 14,678,393 km (0.106 R)
• M46: 15,083,654 km (0.055 R)
• M47: 15,369,685 km (0.096 R)
• M48: 16,363,613 km (0.102 R)
• M49: 16,573,350 km (0.038 R)
• M50: 16,826,170 km (0.118 R)
• M51: 17,122,673 km (0.073 R)
• M52: 17,420,971 km (0.116 R)
• M53: 17,807,083 km (0.075 R)
• M54: 18,066,187 km (0.105 R)
• M55: 18,544,152 km (0.09 R)
• M56: 19,158,700 km (0.088 R)
• M57: 19,379,806 km (0.088 R)
• M58: 20,272,606 km (0.063 R)
• M59: 20,497,900 km (0.093 R)
• M60: 20,905,554 km (0.093 R)
• M61: 21,316,051 km (0.078 R)
• M62: 23,502,125 km (0.109 R)
• M63: 23,691,366 km (0.053 R)
• M64: 23,928,778 km (0.112 R)
• M65: 24,214,659 km (0.107 R)
• M66: 25,661,271 km (0.112 R)
• M67: 26,149,708 km (0.102 R)
• M68: 28,284,769 km (0.088 R)
• M69: 28,435,862 km (0.057 R)
• M70: 29,807,376 km (0.069 R)
• M71: 30,012,325 km (0.108 R)
• M72: 30,372,257 km (0.117 R)
• M73: 31,304,402 km (0.092 R)
• M74: 32,614,580 km (0.049 R)
• M75: 33,090,600 km (0.076 R)
• M76: 33,728,934 km (0.075 R)
• M77: 34,210,340 km (0.12 R)
• M78: 34,963,715 km (0.042 R)
• M79: 35,288,193 km (0.04 R)
• M80: 35,831,383 km (0.094 R)
• M81: 36,158,703 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.2

Radius: 8

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.1 AU - 8.88 AU

Year: 7204 Days

Day: 5.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,587,567 km

• M1: 136,284 km (0.119 R)
• M2: 278,850 km (0.073 R)
• M3: 380,128 km (0.076 R)
• M4: 542,143 km (0.09 R)
• M5: 648,656 km (0.112 R)
• M6: 744,698 km (0.11 R)
• M7: 808,427 km (0.1 R)
• M8: 941,868 km (0.081 R)
• M9: 1,241,363 km (0.081 R)
• M10: 1,329,027 km (0.11 R)
• M11: 1,396,347 km (0.119 R)
• M12: 1,499,419 km (0.105 R)
• M13: 1,557,912 km (0.039 R)
• M14: 1,689,110 km (0.101 R)
• M15: 1,749,996 km (0.107 R)
• M16: 1,811,780 km (0.092 R)
• M17: 1,899,295 km (0.094 R)
• M18: 2,091,827 km (0.071 R)
• M19: 2,183,830 km (0.118 R)
• M20: 2,509,803 km (0.099 R)
• M21: 2,706,973 km (0.103 R)
• M22: 2,793,142 km (0.036 R)
• M23: 2,909,379 km (0.118 R)
• M24: 3,146,791 km (0.111 R)
• M25: 3,405,895 km (0.091 R)
• M26: 3,687,887 km (0.11 R)
• M27: 3,783,629 km (0.11 R)
• M28: 3,928,739 km (0.083 R)
• M29: 4,026,427 km (0.109 R)
• M30: 4,174,678 km (0.084 R)
• M31: 4,324,575 km (0.105 R)
• M32: 4,510,376 km (0.114 R)
• M33: 4,664,312 km (0.118 R)
• M34: 4,716,073 km (0.094 R)
• M35: 4,889,906 km (0.043 R)
• M36: 4,959,917 km (0.113 R)
• M37: 5,154,395 km (0.117 R)
• M38: 5,369,516 km (0.098 R)
• M39: 5,460,023 km (0.116 R)
• M40: 5,660,933 km (0.071 R)
• M41: 5,808,586 km (0.112 R)
• M42: 6,145,481 km (0.104 R)
• M43: 6,335,320 km (0.089 R)
• M44: 6,662,640 km (0.108 R)
• M45: 6,936,404 km (0.096 R)
• M46: 7,114,276 km (0.071 R)
• M47: 7,333,886 km (0.085 R)
• M48: 7,636,822 km (0.087 R)
• M49: 7,738,698 km (0.1 R)
• M50: 7,923,302 km (0.111 R)
• M51: 8,067,813 km (0.055 R)
• M52: 8,234,166 km (0.108 R)
• M53: 8,401,566 km (0.119 R)
• M54: 8,676,078 km (0.097 R)
• M55: 8,974,975 km (0.097 R)
• M56: 9,451,593 km (0.103 R)
• M57: 9,892,010 km (0.101 R)
• M58: 10,271,539 km (0.104 R)
• M59: 10,339,008 km (0.096 R)
• M60: 10,656,006 km (0.077 R)
• M61: 11,183,488 km (0.083 R)
• M62: 11,978,900 km (0.105 R)
• M63: 12,144,954 km (0.118 R)
• M64: 12,287,969 km (0.115 R)
• M65: 12,431,433 km (0.048 R)
• M66: 12,551,411 km (0.103 R)
• M67: 12,889,502 km (0.098 R)
• M68: 13,352,956 km (0.049 R)
• M69: 13,574,511 km (0.077 R)
• M70: 13,648,562 km (0.062 R)
• M71: 13,747,596 km (0.102 R)
• M72: 14,371,867 km (0.061 R)
• M73: 14,472,696 km (0.119 R)
• M74: 14,776,380 km (0.058 R)
• M75: 14,928,970 km (0.104 R)
• M76: 15,441,492 km (0.094 R)
• M77: 16,933,581 km (0.066 R)
• M78: 17,926,612 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.6

Radius: 3.5

Gravity: 70.5 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.18 AU - 16.64 AU

Year: 18233 Days

Day: 18.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 175.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 56,587,567 km

• M1: 120,725 km (0.072 R)
• M2: 330,761 km (0.089 R)
• M3: 425,008 km (0.092 R)
• M4: 805,585 km (0.118 R)
• M5: 1,150,408 km (0.063 R)
• M6: 1,207,255 km (0.063 R)
• M7: 1,473,988 km (0.085 R)
• M8: 2,234,095 km (0.073 R)
• M9: 2,938,701 km (0.111 R)
• M10: 3,375,526 km (0.045 R)
• M11: 3,663,951 km (0.059 R)
• M12: 4,133,090 km (0.041 R)
• M13: 4,848,467 km (0.115 R)
• M14: 4,894,543 km (0.1 R)
• M15: 5,942,177 km (0.103 R)
• M16: 6,139,796 km (0.027 R)
• M17: 6,491,052 km (0.029 R)
• M18: 7,265,221 km (0.094 R)
• M19: 7,690,079 km (0.085 R)
• M20: 8,232,221 km (0.071 R)
• M21: 8,730,681 km (0.086 R)
• M22: 10,819,816 km (0.07 R)
• M23: 11,121,704 km (0.085 R)
• M24: 11,243,178 km (0.045 R)
• M25: 12,231,122 km (0.028 R)
• M26: 12,608,707 km (0.07 R)
• M27: 13,053,910 km (0.062 R)
• M28: 13,375,246 km (0.081 R)
• M29: 13,504,499 km (0.116 R)
• M30: 13,698,976 km (0.119 R)
• M31: 14,819,315 km (0.112 R)
• M32: 15,221,583 km (0.095 R)
• M33: 16,174,372 km (0.025 R)
• M34: 16,936,274 km (0.058 R)
• M35: 20,025,171 km (0.101 R)
• M36: 20,469,776 km (0.105 R)
• M37: 20,992,471 km (0.084 R)
• M38: 21,067,569 km (0.118 R)
• M39: 22,587,035 km (0.077 R)
• M40: 23,437,648 km (0.085 R)
• M41: 25,329,612 km (0.053 R)
• M42: 25,649,752 km (0.061 R)
• M43: 25,890,754 km (0.115 R)
• M44: 25,971,088 km (0.096 R)
• M45: 27,598,114 km (0.065 R)
• M46: 27,844,951 km (0.108 R)
• M47: 28,590,098 km (0.101 R)
• M48: 29,677,674 km (0.105 R)
• M49: 30,353,707 km (0.064 R)
• M50: 30,438,679 km (0.043 R)
• M51: 30,778,864 km (0.094 R)
• M52: 30,864,135 km (0.038 R)
• M53: 31,034,826 km (0.1 R)
• M54: 31,979,537 km (0.082 R)
• M55: 34,426,659 km (0.11 R)
• M56: 34,869,917 km (0.08 R)
• M57: 35,583,050 km (0.064 R)
• M58: 37,477,857 km (0.082 R)
• M59: 38,483,304 km (0.096 R)
• M60: 41,647,000 km (0.083 R)
• M61: 42,308,522 km (0.089 R)
• M62: 43,259,815 km (0.094 R)
• M63: 43,833,822 km (0.056 R)
• M64: 44,314,180 km (0.104 R)
• M65: 45,279,984 km (0.099 R)
• M66: 45,474,013 km (0.098 R)
• M67: 45,668,340 km (0.089 R)
• M68: 46,057,744 km (0.114 R)
• M69: 46,252,819 km (0.06 R)
• M70: 47,036,114 km (0.115 R)
• M71: 48,417,201 km (0.112 R)
• M72: 48,615,568 km (0.107 R)
• M73: 48,714,901 km (0.103 R)
• M74: 49,312,096 km (0.1 R)
• M75: 50,011,765 km (0.12 R)
• M76: 50,916,383 km (0.086 R)
• M77: 52,639,601 km (0.07 R)
• M78: 54,175,971 km (0.071 R)
• M79: 54,278,895 km (0.113 R)
• M80: 56,351,424 km (0.108 R)
• M81: 56,664,532 km (0.092 R)
• M82: 60,787,300 km (0.038 R)
• M83: 61,752,355 km (0.086 R)
• M84: 64,132,458 km (0.091 R)
• M85: 64,896,155 km (0.057 R)
• M86: 66,873,390 km (0.065 R)
• M87: 67,647,708 km (0.067 R)
• M88: 69,652,469 km (0.093 R)
• M89: 69,764,369 km (0.105 R)
• M90: 70,662,105 km (0.12 R)
• M91: 71,563,582 km (0.11 R)
• M92: 72,582,344 km (0.094 R)
• M93: 73,948,023 km (0.071 R)
• M94: 74,176,459 km (0.102 R)
• M95: 74,978,004 km (0.119 R)
• M96: 75,437,120 km (0.097 R)
• M97: 76,589,323 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.8

Radius: 6.3

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.47 AU - 16.29 AU

Year: 21199 Days

Day: 24 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,587,567 km

• M1: 118,781 km (0.029 R)
• M2: 275,410 km (0.103 R)
• M3: 530,474 km (0.071 R)
• M4: 929,751 km (0.099 R)
• M5: 1,102,536 km (0.068 R)
• M6: 1,553,574 km (0.063 R)
• M7: 2,310,988 km (0.055 R)
• M8: 3,526,770 km (0.091 R)
• M9: 4,250,823 km (0.053 R)
• M10: 4,429,892 km (0.07 R)
• M11: 4,502,148 km (0.112 R)
• M12: 5,132,703 km (0.085 R)
• M13: 5,208,699 km (0.117 R)
• M14: 5,438,930 km (0.098 R)
• M15: 5,672,602 km (0.088 R)
• M16: 6,069,186 km (0.049 R)
• M17: 6,311,534 km (0.066 R)
• M18: 6,847,394 km (0.034 R)
• M19: 7,962,347 km (0.113 R)
• M20: 8,316,744 km (0.079 R)
• M21: 9,317,404 km (0.064 R)
• M22: 9,550,029 km (0.108 R)
• M23: 10,259,721 km (0.026 R)
• M24: 12,335,242 km (0.117 R)
• M25: 12,488,281 km (0.073 R)
• M26: 13,159,078 km (0.07 R)
• M27: 13,735,777 km (0.115 R)
• M28: 14,000,566 km (0.109 R)
• M29: 14,535,378 km (0.068 R)
• M30: 14,805,252 km (0.072 R)
• M31: 15,790,354 km (0.086 R)
• M32: 15,901,206 km (0.104 R)
• M33: 16,346,859 km (0.099 R)
• M34: 16,571,255 km (0.118 R)
• M35: 17,651,053 km (0.089 R)
• M36: 18,519,468 km (0.081 R)
• M37: 19,461,037 km (0.107 R)
• M38: 19,997,495 km (0.066 R)
• M39: 20,780,939 km (0.118 R)
• M40: 21,329,216 km (0.089 R)
• M41: 21,451,587 km (0.045 R)
• M42: 24,396,570 km (0.12 R)
• M43: 24,652,981 km (0.071 R)
• M44: 26,736,431 km (0.086 R)
• M45: 26,868,526 km (0.101 R)
• M46: 27,332,429 km (0.078 R)
• M47: 28,605,207 km (0.066 R)
• M48: 30,446,757 km (0.103 R)
• M49: 30,722,765 km (0.112 R)
• M50: 30,861,143 km (0.071 R)
• M51: 31,347,037 km (0.1 R)
• M52: 31,765,462 km (0.106 R)
• M53: 32,749,068 km (0.1 R)
• M54: 32,890,438 km (0.047 R)
• M55: 33,244,536 km (0.101 R)
• M56: 34,890,263 km (0.042 R)
• M57: 37,371,044 km (0.093 R)
• M58: 37,592,599 km (0.06 R)
• M59: 38,856,701 km (0.063 R)
• M60: 39,983,472 km (0.113 R)
• M61: 40,285,809 km (0.109 R)
• M62: 40,816,732 km (0.069 R)
• M63: 42,577,200 km (0.102 R)
• M64: 43,195,338 km (0.102 R)
• M65: 46,251,174 km (0.078 R)
• M66: 46,409,747 km (0.097 R)
• M67: 46,647,907 km (0.051 R)
• M68: 46,727,493 km (0.098 R)
• M69: 47,365,079 km (0.07 R)
• M70: 48,648,779 km (0.075 R)
• M71: 48,971,461 km (0.096 R)
• M72: 49,294,892 km (0.073 R)
• M73: 52,237,632 km (0.111 R)
• M74: 52,402,788 km (0.055 R)
• M75: 53,980,297 km (0.085 R)
• M76: 54,565,524 km (0.101 R)
• M77: 54,816,849 km (0.115 R)
• M78: 56,164,277 km (0.072 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 14,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit