🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.85 AU - 0.93 AU

Year: 304 Days

Day: 29.9 Hours

Environment

Temp: 96 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,059,910 km

• M1: 285,134 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.02 AU - 1.04 AU

Year: 378 Days

Day: 42.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 48.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.21 AU - 4.39 AU

Year: 2679 Days

Day: 18 Hours

Environment

Temp: -127 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804

Radius: 14.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.67 AU - 7.89 AU

Year: 6385 Days

Day: 5.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 86.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,059,910 km

• M1: 214,673 km (0.094 R)
• M2: 339,288 km (0.062 R)
• M3: 437,574 km (0.075 R)
• M4: 562,937 km (0.117 R)
• M5: 801,097 km (0.053 R)
• M6: 903,571 km (0.084 R)
• M7: 995,574 km (0.073 R)
• M8: 1,107,323 km (0.036 R)
• M9: 1,292,526 km (0.039 R)
• M10: 2,179,043 km (0.066 R)
• M11: 2,285,407 km (0.116 R)
• M12: 2,637,859 km (0.06 R)
• M13: 3,008,114 km (0.106 R)
• M14: 3,175,514 km (0.03 R)
• M15: 3,321,372 km (0.118 R)
• M16: 3,519,589 km (0.096 R)
• M17: 4,006,231 km (0.118 R)
• M18: 4,790,273 km (0.111 R)
• M19: 5,329,873 km (0.071 R)
• M20: 5,710,300 km (0.085 R)
• M21: 5,829,081 km (0.068 R)
• M22: 6,251,695 km (0.089 R)
• M23: 7,031,250 km (0.04 R)
• M24: 7,126,843 km (0.076 R)
• M25: 7,448,777 km (0.043 R)
• M26: 7,874,533 km (0.101 R)
• M27: 8,073,797 km (0.066 R)
• M28: 8,207,538 km (0.103 R)
• M29: 8,375,835 km (0.105 R)
• M30: 8,613,247 km (0.059 R)
• M31: 8,818,645 km (0.075 R)
• M32: 9,234,228 km (0.112 R)
• M33: 9,409,257 km (0.062 R)
• M34: 9,691,698 km (0.042 R)
• M35: 10,048,639 km (0.092 R)
• M36: 10,228,754 km (0.095 R)
• M37: 10,446,419 km (0.105 R)
• M38: 11,557,483 km (0.094 R)
• M39: 13,491,634 km (0.045 R)
• M40: 13,930,554 km (0.117 R)
• M41: 14,172,005 km (0.091 R)
• M42: 14,536,724 km (0.094 R)
• M43: 14,659,095 km (0.088 R)
• M44: 17,434,884 km (0.045 R)
• M45: 18,219,674 km (0.098 R)
• M46: 19,149,724 km (0.047 R)
• M47: 19,328,643 km (0.094 R)
• M48: 19,778,484 km (0.07 R)
• M49: 19,914,169 km (0.114 R)
• M50: 20,872,045 km (0.056 R)
• M51: 21,333,554 km (0.099 R)
• M52: 21,611,956 km (0.065 R)
• M53: 21,985,202 km (0.043 R)
• M54: 22,219,622 km (0.118 R)
• M55: 22,738,128 km (0.112 R)
• M56: 22,832,824 km (0.083 R)
• M57: 23,403,839 km (0.08 R)
• M58: 23,499,432 km (0.053 R)
• M59: 23,883,150 km (0.086 R)
• M60: 24,511,312 km (0.07 R)
• M61: 24,754,408 km (0.105 R)
• M62: 26,080,594 km (0.067 R)
• M63: 27,429,966 km (0.069 R)
• M64: 27,884,744 km (0.071 R)
• M65: 28,750,616 km (0.103 R)
• M66: 29,007,027 km (0.113 R)
• M67: 29,367,109 km (0.108 R)
• M68: 29,573,704 km (0.117 R)
• M69: 31,032,582 km (0.075 R)
• M70: 31,242,917 km (0.062 R)
• M71: 31,770,848 km (0.077 R)
• M72: 33,264,732 km (0.097 R)
• M73: 33,534,008 km (0.1 R)
• M74: 33,912,042 km (0.106 R)
• M75: 34,237,268 km (0.12 R)
• M76: 34,781,505 km (0.077 R)
• M77: 35,383,487 km (0.101 R)
• M78: 35,548,344 km (0.097 R)
• M79: 37,098,626 km (0.091 R)
• M80: 37,210,226 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.1

Radius: 14.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.51 AU - 11.01 AU

Year: 10191 Days

Day: 7.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,059,910 km

• M1: 194,926 km (0.062 R)
• M2: 308,770 km (0.103 R)
• M3: 408,103 km (0.116 R)
• M4: 611,406 km (0.094 R)
• M5: 769,382 km (0.11 R)
• M6: 907,161 km (0.113 R)
• M7: 1,332,319 km (0.066 R)
• M8: 1,546,244 km (0.051 R)
• M9: 1,912,908 km (0.107 R)
• M10: 2,231,402 km (0.058 R)
• M11: 2,488,411 km (0.099 R)
• M12: 4,132,940 km (0.092 R)
• M13: 4,710,538 km (0.097 R)
• M14: 5,835,215 km (0.06 R)
• M15: 8,082,324 km (0.066 R)
• M16: 8,280,691 km (0.112 R)
• M17: 8,844,525 km (0.048 R)
• M18: 9,337,899 km (0.119 R)
• M19: 9,629,765 km (0.076 R)
• M20: 10,052,079 km (0.085 R)
• M21: 10,222,770 km (0.112 R)
• M22: 10,827,744 km (0.088 R)
• M23: 11,488,817 km (0.082 R)
• M24: 11,846,655 km (0.091 R)
• M25: 12,027,070 km (0.116 R)
• M26: 12,390,593 km (0.059 R)
• M27: 12,665,554 km (0.065 R)
• M28: 12,850,008 km (0.071 R)
• M29: 13,315,108 km (0.052 R)
• M30: 13,596,950 km (0.088 R)
• M31: 14,357,805 km (0.078 R)
• M32: 14,550,338 km (0.088 R)
• M33: 17,640,880 km (0.039 R)
• M34: 20,275,448 km (0.104 R)
• M35: 21,638,285 km (0.059 R)
• M36: 22,080,646 km (0.103 R)
• M37: 22,302,948 km (0.086 R)
• M38: 22,414,399 km (0.112 R)
• M39: 22,749,797 km (0.066 R)
• M40: 23,369,132 km (0.04 R)
• M41: 23,482,378 km (0.08 R)
• M42: 24,279,884 km (0.11 R)
• M43: 25,028,322 km (0.115 R)
• M44: 25,260,199 km (0.101 R)
• M45: 26,902,933 km (0.101 R)
• M46: 27,977,345 km (0.044 R)
• M47: 28,338,474 km (0.102 R)
• M48: 28,519,637 km (0.08 R)
• M49: 28,640,662 km (0.12 R)
• M50: 29,126,406 km (0.111 R)
• M51: 29,431,436 km (0.096 R)
• M52: 30,229,391 km (0.059 R)
• M53: 31,221,225 km (0.076 R)
• M54: 32,223,830 km (0.101 R)
• M55: 32,665,742 km (0.118 R)
• M56: 34,260,456 km (0.113 R)
• M57: 35,099,700 km (0.052 R)
• M58: 35,229,551 km (0.094 R)
• M59: 36,338,520 km (0.109 R)
• M60: 36,930,329 km (0.118 R)
• M61: 37,194,369 km (0.096 R)
• M62: 37,724,394 km (0.083 R)
• M63: 38,390,404 km (0.114 R)
• M64: 38,858,945 km (0.038 R)
• M65: 39,127,622 km (0.037 R)
• M66: 42,605,773 km (0.073 R)
• M67: 42,882,678 km (0.032 R)
• M68: 44,276,631 km (0.067 R)
• M69: 44,979,143 km (0.059 R)
• M70: 45,614,485 km (0.11 R)
• M71: 46,252,819 km (0.103 R)
• M72: 46,466,295 km (0.06 R)
• M73: 46,680,071 km (0.096 R)
• M74: 47,323,342 km (0.113 R)
• M75: 47,969,604 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.1

Radius: 3.1

Gravity: 102.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11 AU - 14.82 AU

Year: 16776 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,059,910 km

• M1: 126,709 km (0.099 R)
• M2: 359,035 km (0.083 R)
• M3: 867,817 km (0.077 R)
• M4: 971,339 km (0.092 R)
• M5: 1,106,426 km (0.067 R)
• M6: 1,134,251 km (0.058 R)
• M7: 1,640,341 km (0.066 R)
• M8: 1,768,396 km (0.101 R)
• M9: 1,933,104 km (0.106 R)
• M10: 2,383,992 km (0.045 R)
• M11: 2,827,699 km (0.074 R)
• M12: 3,457,805 km (0.081 R)
• M13: 4,931,494 km (0.111 R)
• M14: 5,444,615 km (0.09 R)
• M15: 5,683,373 km (0.06 R)
• M16: 6,774,240 km (0.05 R)
• M17: 6,927,877 km (0.043 R)
• M18: 8,307,020 km (0.075 R)
• M19: 8,526,480 km (0.067 R)
• M20: 8,747,885 km (0.043 R)
• M21: 9,139,981 km (0.117 R)
• M22: 9,196,380 km (0.109 R)
• M23: 9,366,472 km (0.108 R)
• M24: 9,883,034 km (0.105 R)
• M25: 10,291,137 km (0.05 R)
• M26: 10,349,929 km (0.089 R)
• M27: 10,764,315 km (0.109 R)
• M28: 11,123,798 km (0.089 R)
• M29: 12,412,734 km (0.06 R)
• M30: 12,537,947 km (0.092 R)
• M31: 13,361,932 km (0.05 R)
• M32: 13,490,287 km (0.078 R)
• M33: 14,399,842 km (0.116 R)
• M34: 15,195,105 km (0.085 R)
• M35: 15,800,976 km (0.109 R)
• M36: 15,936,661 km (0.044 R)
• M37: 16,345,961 km (0.114 R)
• M38: 16,483,292 km (0.045 R)
• M39: 18,372,862 km (0.055 R)
• M40: 19,597,321 km (0.12 R)
• M41: 20,109,095 km (0.12 R)
• M42: 20,329,752 km (0.097 R)
• M43: 20,625,358 km (0.103 R)
• M44: 21,295,406 km (0.06 R)
• M45: 21,972,486 km (0.12 R)
• M46: 22,427,862 km (0.062 R)
• M47: 23,039,867 km (0.114 R)
• M48: 23,116,761 km (0.068 R)
• M49: 23,193,803 km (0.06 R)
• M50: 24,829,656 km (0.11 R)
• M51: 25,066,470 km (0.061 R)
• M52: 25,621,777 km (0.026 R)
• M53: 26,100,939 km (0.11 R)
• M54: 26,181,123 km (0.071 R)
• M55: 26,663,726 km (0.112 R)
• M56: 27,801,119 km (0.07 R)
• M57: 28,293,595 km (0.07 R)
• M58: 29,453,427 km (0.112 R)
• M59: 29,955,328 km (0.047 R)
• M60: 30,967,507 km (0.119 R)
• M61: 33,546,425 km (0.1 R)
• M62: 33,633,640 km (0.025 R)
• M63: 34,158,131 km (0.096 R)
• M64: 34,333,459 km (0.084 R)
• M65: 34,861,540 km (0.119 R)
• M66: 35,303,751 km (0.111 R)
• M67: 35,658,747 km (0.087 R)
• M68: 39,457,037 km (0.112 R)
• M69: 40,102,552 km (0.053 R)
• M70: 40,195,003 km (0.092 R)
• M71: 41,310,405 km (0.087 R)
• M72: 41,590,901 km (0.115 R)
• M73: 42,530,226 km (0.086 R)
• M74: 42,719,018 km (0.119 R)
• M75: 42,813,415 km (0.106 R)
• M76: 45,872,691 km (0.052 R)
• M77: 46,356,939 km (0.072 R)
• M78: 48,803,912 km (0.114 R)
• M79: 49,695,066 km (0.088 R)
• M80: 50,491,675 km (0.034 R)
• M81: 51,192,092 km (0.119 R)
• M82: 51,392,853 km (0.117 R)
• M83: 52,906,783 km (0.093 R)
• M84: 55,050,520 km (0.084 R)
• M85: 57,848,300 km (0.073 R)
• M86: 59,844,683 km (0.076 R)
• M87: 63,365,320 km (0.079 R)
• M88: 64,228,799 km (0.094 R)
• M89: 67,062,033 km (0.071 R)
• M90: 68,162,624 km (0.101 R)
• M91: 68,273,027 km (0.058 R)
• M92: 70,270,009 km (0.045 R)
• M93: 70,716,409 km (0.052 R)
• M94: 70,939,909 km (0.032 R)
• M95: 72,511,285 km (0.057 R)
• M96: 73,188,365 km (0.075 R)
• M97: 73,527,653 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.4

Radius: 5.1

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.91 AU - 16.49 AU

Year: 20383 Days

Day: 23.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,059,910 km

• M1: 101,128 km (0.083 R)
• M2: 227,389 km (0.077 R)
• M3: 309,967 km (0.111 R)
• M4: 505,491 km (0.094 R)
• M5: 616,642 km (0.08 R)
• M6: 1,827,936 km (0.049 R)
• M7: 2,397,755 km (0.073 R)
• M8: 2,548,250 km (0.084 R)
• M9: 2,898,309 km (0.106 R)
• M10: 3,263,478 km (0.049 R)
• M11: 3,304,916 km (0.097 R)
• M12: 4,125,760 km (0.036 R)
• M13: 4,863,277 km (0.106 R)
• M14: 5,150,355 km (0.066 R)
• M15: 6,043,904 km (0.083 R)
• M16: 6,613,273 km (0.112 R)
• M17: 7,199,547 km (0.074 R)
• M18: 7,746,926 km (0.093 R)
• M19: 8,364,466 km (0.06 R)
• M20: 9,467,900 km (0.062 R)
• M21: 9,765,749 km (0.103 R)
• M22: 10,925,581 km (0.11 R)
• M23: 11,112,728 km (0.056 R)
• M24: 12,128,348 km (0.108 R)
• M25: 13,706,606 km (0.085 R)
• M26: 13,773,775 km (0.088 R)
• M27: 14,519,670 km (0.109 R)
• M28: 15,348,293 km (0.047 R)
• M29: 15,979,745 km (0.117 R)
• M30: 16,548,068 km (0.095 R)
• M31: 16,978,760 km (0.073 R)
• M32: 17,704,609 km (0.108 R)
• M33: 18,366,579 km (0.106 R)
• M34: 20,400,662 km (0.058 R)
• M35: 20,862,171 km (0.112 R)
• M36: 22,109,967 km (0.114 R)
• M37: 23,864,600 km (0.111 R)
• M38: 23,945,533 km (0.079 R)
• M39: 25,580,937 km (0.051 R)
• M40: 26,915,051 km (0.052 R)
• M41: 28,271,604 km (0.106 R)
• M42: 30,522,902 km (0.081 R)
• M43: 31,315,621 km (0.102 R)
• M44: 31,758,880 km (0.074 R)
• M45: 32,741,439 km (0.072 R)
• M46: 32,831,197 km (0.099 R)
• M47: 33,281,487 km (0.093 R)
• M48: 33,643,215 km (0.087 R)
• M49: 36,397,312 km (0.062 R)
• M50: 36,583,561 km (0.071 R)
• M51: 36,676,760 km (0.113 R)
• M52: 41,339,427 km (0.115 R)
• M53: 42,215,921 km (0.097 R)
• M54: 42,803,541 km (0.11 R)
• M55: 43,591,324 km (0.1 R)
• M56: 43,690,208 km (0.101 R)
• M57: 44,086,193 km (0.076 R)
• M58: 44,483,376 km (0.086 R)
• M59: 44,682,490 km (0.096 R)
• M60: 44,981,537 km (0.095 R)
• M61: 45,181,399 km (0.075 R)
• M62: 45,281,331 km (0.081 R)
• M63: 49,032,946 km (0.057 R)
• M64: 49,444,340 km (0.108 R)
• M65: 49,547,413 km (0.115 R)
• M66: 49,753,709 km (0.111 R)
• M67: 50,685,703 km (0.049 R)
• M68: 51,414,694 km (0.114 R)
• M69: 52,146,975 km (0.105 R)
• M70: 52,988,164 km (0.093 R)
• M71: 56,397,500 km (0.049 R)
• M72: 56,505,061 km (0.115 R)
• M73: 57,044,510 km (0.108 R)
• M74: 57,585,606 km (0.114 R)
• M75: 58,891,296 km (0.114 R)
• M76: 59,219,215 km (0.112 R)
• M77: 60,206,710 km (0.061 R)
• M78: 61,642,551 km (0.06 R)
• M79: 61,753,552 km (0.042 R)
• M80: 62,531,760 km (0.092 R)
• M81: 63,425,308 km (0.101 R)
• M82: 63,985,852 km (0.047 R)
• M83: 64,548,040 km (0.1 R)
• M84: 65,564,109 km (0.116 R)
• M85: 66,927,095 km (0.053 R)
• M86: 68,070,023 km (0.104 R)
• M87: 68,643,881 km (0.086 R)
• M88: 73,292,485 km (0.113 R)
• M89: 75,773,416 km (0.117 R)
• M90: 76,130,057 km (0.081 R)
• M91: 77,442,479 km (0.102 R)
• M92: 77,921,641 km (0.063 R)
• M93: 78,882,808 km (0.111 R)
• M94: 79,727,138 km (0.113 R)
• M95: 79,968,888 km (0.117 R)
• M96: 80,210,938 km (0.118 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 19,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit