🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.6 AU - 0.96 AU

Year: 253 Days

Day: 34.3 Hours

Environment

Temp: 127 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.95 AU - 1.07 AU

Year: 373 Days

Day: 46.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 79,224,356 km

• M1: 358,137 km (0.065 R)
• M2: 623,973 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.98 AU - 1.38 AU

Year: 471 Days

Day: 27.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.92 AU - 2.22 AU

Year: 1093 Days

Day: 25.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.88 AU - 4.08 AU

Year: 2383 Days

Day: 13.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.3

Radius: 9.4

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.44 AU - 7.4 AU

Year: 5288 Days

Day: 11.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 79,224,356 km

• M1: 132,993 km (0.116 R)
• M2: 204,201 km (0.072 R)
• M3: 363,972 km (0.11 R)
• M4: 487,689 km (0.109 R)
• M5: 924,515 km (0.09 R)
• M6: 1,030,729 km (0.09 R)
• M7: 1,479,373 km (0.094 R)
• M8: 1,577,809 km (0.095 R)
• M9: 1,650,813 km (0.066 R)
• M10: 1,828,984 km (0.068 R)
• M11: 1,974,243 km (0.049 R)
• M12: 2,143,438 km (0.045 R)
• M13: 2,475,097 km (0.084 R)
• M14: 2,723,579 km (0.091 R)
• M15: 2,834,132 km (0.087 R)
• M16: 2,923,741 km (0.118 R)
• M17: 3,209,772 km (0.05 R)
• M18: 3,445,239 km (0.093 R)
• M19: 3,516,896 km (0.117 R)
• M20: 3,577,184 km (0.099 R)
• M21: 3,933,078 km (0.072 R)
• M22: 4,033,159 km (0.099 R)
• M23: 4,134,287 km (0.111 R)
• M24: 4,210,582 km (0.083 R)
• M25: 4,599,536 km (0.054 R)
• M26: 4,691,988 km (0.118 R)
• M27: 4,785,037 km (0.111 R)
• M28: 4,892,150 km (0.111 R)
• M29: 5,149,757 km (0.087 R)
• M30: 5,273,325 km (0.11 R)
• M31: 5,425,765 km (0.104 R)
• M32: 5,607,676 km (0.074 R)
• M33: 5,678,286 km (0.118 R)
• M34: 5,763,258 km (0.119 R)
• M35: 5,992,143 km (0.073 R)
• M36: 6,282,512 km (0.108 R)
• M37: 6,607,289 km (0.115 R)
• M38: 6,982,929 km (0.082 R)
• M39: 7,211,665 km (0.106 R)
• M40: 7,598,525 km (0.111 R)
• M41: 7,833,842 km (0.072 R)
• M42: 7,976,259 km (0.097 R)
• M43: 8,119,424 km (0.099 R)
• M44: 8,505,686 km (0.092 R)
• M45: 8,799,197 km (0.105 R)
• M46: 8,930,694 km (0.116 R)
• M47: 9,046,333 km (0.094 R)
• M48: 9,279,107 km (0.106 R)
• M49: 9,379,487 km (0.084 R)
• M50: 10,006,452 km (0.118 R)
• M51: 10,472,599 km (0.052 R)
• M52: 10,594,671 km (0.092 R)
• M53: 10,699,539 km (0.118 R)
• M54: 11,176,158 km (0.107 R)
• M55: 11,372,281 km (0.108 R)
• M56: 11,551,648 km (0.083 R)
• M57: 11,750,015 km (0.104 R)
• M58: 11,858,623 km (0.075 R)
• M59: 11,985,781 km (0.078 R)
• M60: 12,095,137 km (0.083 R)
• M61: 12,259,845 km (0.084 R)
• M62: 12,351,698 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.5

Radius: 10.3

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.44 AU - 9.98 AU

Year: 10260 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,224,356 km

• M1: 149,149 km (0.111 R)
• M2: 400,174 km (0.097 R)
• M3: 762,201 km (0.063 R)
• M4: 845,976 km (0.099 R)
• M5: 968,945 km (0.112 R)
• M6: 1,174,642 km (0.066 R)
• M7: 1,606,980 km (0.034 R)
• M8: 1,739,374 km (0.11 R)
• M9: 2,404,935 km (0.117 R)
• M10: 2,480,781 km (0.114 R)
• M11: 2,634,718 km (0.072 R)
• M12: 3,143,201 km (0.06 R)
• M13: 3,310,152 km (0.116 R)
• M14: 4,097,635 km (0.077 R)
• M15: 4,434,679 km (0.083 R)
• M16: 5,005,545 km (0.049 R)
• M17: 5,168,307 km (0.115 R)
• M18: 5,233,981 km (0.037 R)
• M19: 6,042,856 km (0.1 R)
• M20: 6,181,384 km (0.112 R)
• M21: 6,568,095 km (0.103 R)
• M22: 6,674,907 km (0.098 R)
• M23: 6,746,565 km (0.084 R)
• M24: 7,254,599 km (0.101 R)
• M25: 8,115,984 km (0.076 R)
• M26: 8,192,428 km (0.078 R)
• M27: 8,656,032 km (0.096 R)
• M28: 9,852,366 km (0.075 R)
• M29: 10,511,644 km (0.09 R)
• M30: 11,142,498 km (0.05 R)
• M31: 11,526,965 km (0.102 R)
• M32: 11,699,152 km (0.097 R)
• M33: 12,221,099 km (0.112 R)
• M34: 12,396,876 km (0.113 R)
• M35: 12,529,121 km (0.074 R)
• M36: 15,461,838 km (0.087 R)
• M37: 15,794,992 km (0.105 R)
• M38: 16,323,372 km (0.108 R)
• M39: 16,906,355 km (0.1 R)
• M40: 17,200,464 km (0.032 R)
• M41: 17,743,953 km (0.04 R)
• M42: 18,898,549 km (0.108 R)
• M43: 19,510,554 km (0.085 R)
• M44: 19,767,563 km (0.12 R)
• M45: 20,129,141 km (0.058 R)
• M46: 20,232,962 km (0.113 R)
• M47: 20,649,592 km (0.088 R)
• M48: 21,069,065 km (0.03 R)
• M49: 21,385,614 km (0.086 R)
• M50: 22,290,831 km (0.111 R)
• M51: 22,829,233 km (0.03 R)
• M52: 23,208,614 km (0.076 R)
• M53: 23,535,485 km (0.11 R)
• M54: 24,193,716 km (0.085 R)
• M55: 24,525,225 km (0.062 R)
• M56: 24,635,927 km (0.107 R)
• M57: 24,802,579 km (0.079 R)
• M58: 24,913,730 km (0.081 R)
• M59: 25,978,717 km (0.11 R)
• M60: 26,431,550 km (0.098 R)
• M61: 27,575,076 km (0.071 R)
• M62: 27,805,756 km (0.053 R)
• M63: 28,734,759 km (0.12 R)
• M64: 30,921,730 km (0.108 R)
• M65: 31,041,558 km (0.072 R)
• M66: 31,221,375 km (0.047 R)
• M67: 33,100,623 km (0.073 R)
• M68: 33,530,119 km (0.079 R)
• M69: 34,084,828 km (0.105 R)
• M70: 34,642,678 km (0.086 R)
• M71: 36,777,290 km (0.11 R)
• M72: 37,094,737 km (0.065 R)
• M73: 38,052,762 km (0.043 R)
• M74: 38,695,883 km (0.098 R)
• M75: 39,277,819 km (0.031 R)
• M76: 39,407,520 km (0.118 R)
• M77: 39,537,371 km (0.059 R)
• M78: 39,992,896 km (0.044 R)
• M79: 40,515,741 km (0.056 R)
• M80: 41,304,271 km (0.101 R)
• M81: 41,436,067 km (0.106 R)
• M82: 43,096,753 km (0.078 R)
• M83: 43,431,403 km (0.039 R)
• M84: 45,253,954 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.1

Radius: 6.1

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.01 AU - 15.83 AU

Year: 19065 Days

Day: 21.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,224,356 km

• M1: 135,835 km (0.098 R)
• M2: 956,978 km (0.117 R)
• M3: 1,307,186 km (0.106 R)
• M4: 1,356,703 km (0.071 R)
• M5: 2,144,785 km (0.046 R)
• M6: 2,322,956 km (0.096 R)
• M7: 2,383,393 km (0.092 R)
• M8: 2,444,280 km (0.047 R)
• M9: 2,757,089 km (0.118 R)
• M10: 2,821,266 km (0.026 R)
• M11: 3,385,849 km (0.087 R)
• M12: 4,130,397 km (0.106 R)
• M13: 4,389,501 km (0.112 R)
• M14: 4,615,842 km (0.115 R)
• M15: 5,599,448 km (0.115 R)
• M16: 5,640,139 km (0.112 R)
• M17: 5,680,979 km (0.088 R)
• M18: 6,177,794 km (0.086 R)
• M19: 6,346,540 km (0.052 R)
• M20: 7,524,623 km (0.039 R)
• M21: 9,632,457 km (0.054 R)
• M22: 9,779,063 km (0.098 R)
• M23: 10,173,702 km (0.086 R)
• M24: 10,373,116 km (0.086 R)
• M25: 11,908,439 km (0.11 R)
• M26: 12,276,899 km (0.1 R)
• M27: 12,648,949 km (0.111 R)
• M28: 12,702,505 km (0.111 R)
• M29: 13,568,078 km (0.103 R)
• M30: 13,952,844 km (0.112 R)
• M31: 14,958,441 km (0.107 R)
• M32: 15,355,773 km (0.083 R)
• M33: 15,641,654 km (0.034 R)
• M34: 16,102,864 km (0.054 R)
• M35: 17,334,653 km (0.08 R)
• M36: 17,394,044 km (0.102 R)
• M37: 17,453,584 km (0.082 R)
• M38: 17,513,124 km (0.114 R)
• M39: 17,991,986 km (0.109 R)
• M40: 18,172,551 km (0.086 R)
• M41: 18,657,248 km (0.119 R)
• M42: 18,718,134 km (0.117 R)
• M43: 18,779,170 km (0.078 R)
• M44: 19,825,458 km (0.111 R)
• M45: 21,974,282 km (0.093 R)
• M46: 22,102,936 km (0.057 R)
• M47: 23,141,444 km (0.091 R)
• M48: 23,403,540 km (0.111 R)
• M49: 23,600,859 km (0.081 R)
• M50: 24,328,653 km (0.115 R)
• M51: 24,461,795 km (0.118 R)
• M52: 24,528,516 km (0.11 R)
• M53: 25,131,096 km (0.107 R)
• M54: 26,351,067 km (0.105 R)
• M55: 26,830,528 km (0.098 R)
• M56: 28,637,072 km (0.045 R)
• M57: 29,910,449 km (0.088 R)
• M58: 30,124,523 km (0.11 R)
• M59: 30,554,168 km (0.107 R)
• M60: 31,202,376 km (0.075 R)
• M61: 31,491,848 km (0.084 R)
• M62: 31,636,958 km (0.046 R)
• M63: 32,292,795 km (0.089 R)
• M64: 34,436,083 km (0.107 R)
• M65: 34,960,274 km (0.094 R)
• M66: 35,638,102 km (0.12 R)
• M67: 36,396,264 km (0.079 R)
• M68: 37,697,467 km (0.106 R)
• M69: 38,160,322 km (0.065 R)
• M70: 38,237,665 km (0.12 R)
• M71: 38,780,406 km (0.028 R)
• M72: 39,247,749 km (0.109 R)
• M73: 39,795,128 km (0.102 R)
• M74: 40,739,539 km (0.047 R)
• M75: 40,818,677 km (0.056 R)
• M76: 41,532,258 km (0.041 R)
• M77: 41,691,431 km (0.115 R)
• M78: 42,090,109 km (0.086 R)
• M79: 42,250,029 km (0.032 R)
• M80: 44,021,717 km (0.101 R)
• M81: 45,899,619 km (0.09 R)
• M82: 46,146,455 km (0.119 R)
• M83: 48,304,554 km (0.11 R)
• M84: 49,733,363 km (0.106 R)
• M85: 50,240,799 km (0.096 R)
• M86: 52,116,607 km (0.083 R)
• M87: 54,711,083 km (0.075 R)
• M88: 55,322,639 km (0.059 R)
• M89: 55,497,668 km (0.101 R)
• M90: 56,112,067 km (0.057 R)
• M91: 57,170,322 km (0.039 R)
• M92: 57,701,993 km (0.078 R)
• M93: 58,235,310 km (0.12 R)
• M94: 58,413,481 km (0.082 R)
• M95: 59,575,706 km (0.11 R)
• M96: 60,024,799 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.2

Radius: 7.1

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 13.49 AU - 15.07 AU

Year: 19809 Days

Day: 17.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,224,356 km

• M1: 541,245 km (0.096 R)
• M2: 769,382 km (0.079 R)
• M3: 818,749 km (0.084 R)
• M4: 1,193,641 km (0.084 R)
• M5: 2,014,934 km (0.103 R)
• M6: 2,119,054 km (0.076 R)
• M7: 2,405,534 km (0.049 R)
• M8: 2,666,283 km (0.065 R)
• M9: 2,896,963 km (0.095 R)
• M10: 3,214,858 km (0.077 R)
• M11: 5,392,255 km (0.069 R)
• M12: 5,635,202 km (0.09 R)
• M13: 6,798,176 km (0.083 R)
• M14: 6,850,386 km (0.108 R)
• M15: 7,272,850 km (0.108 R)
• M16: 8,143,210 km (0.091 R)
• M17: 8,703,754 km (0.081 R)
• M18: 8,931,442 km (0.041 R)
• M19: 10,039,663 km (0.066 R)
• M20: 10,519,273 km (0.036 R)
• M21: 12,383,113 km (0.112 R)
• M22: 12,703,552 km (0.107 R)
• M23: 13,352,657 km (0.091 R)
• M24: 13,418,181 km (0.104 R)
• M25: 13,879,690 km (0.102 R)
• M26: 14,953,953 km (0.118 R)
• M27: 15,708,076 km (0.085 R)
• M28: 15,846,454 km (0.094 R)
• M29: 16,334,143 km (0.113 R)
• M30: 17,971,043 km (0.102 R)
• M31: 18,188,408 km (0.105 R)
• M32: 18,625,683 km (0.088 R)
• M33: 20,409,338 km (0.108 R)
• M34: 20,636,129 km (0.047 R)
• M35: 21,168,547 km (0.1 R)
• M36: 23,977,098 km (0.099 R)
• M37: 24,536,594 km (0.088 R)
• M38: 24,858,229 km (0.066 R)
• M39: 25,831,663 km (0.087 R)
• M40: 26,323,092 km (0.102 R)
• M41: 27,065,995 km (0.1 R)
• M42: 27,148,872 km (0.078 R)
• M43: 27,231,899 km (0.116 R)
• M44: 29,250,423 km (0.11 R)
• M45: 29,420,815 km (0.105 R)
• M46: 29,848,216 km (0.104 R)
• M47: 32,455,258 km (0.119 R)
• M48: 34,143,769 km (0.059 R)
• M49: 34,412,896 km (0.085 R)
• M50: 35,315,420 km (0.104 R)
• M51: 35,587,688 km (0.061 R)
• M52: 37,051,503 km (0.086 R)
• M53: 37,605,464 km (0.101 R)
• M54: 38,908,761 km (0.032 R)
• M55: 39,189,855 km (0.092 R)
• M56: 40,605,948 km (0.087 R)
• M57: 41,081,670 km (0.105 R)
• M58: 41,942,755 km (0.099 R)
• M59: 43,682,429 km (0.105 R)
• M60: 44,072,281 km (0.067 R)
• M61: 44,365,343 km (0.101 R)
• M62: 44,953,562 km (0.035 R)
• M63: 46,435,329 km (0.105 R)
• M64: 47,431,950 km (0.061 R)
• M65: 47,732,342 km (0.078 R)
• M66: 48,033,333 km (0.11 R)
• M67: 49,345,007 km (0.108 R)
• M68: 51,900,438 km (0.118 R)
• M69: 52,520,072 km (0.076 R)
• M70: 52,727,266 km (0.085 R)
• M71: 53,142,250 km (0.099 R)
• M72: 55,971,894 km (0.111 R)
• M73: 56,395,256 km (0.101 R)
• M74: 57,032,243 km (0.116 R)
• M75: 58,313,549 km (0.118 R)
• M76: 58,527,923 km (0.113 R)
• M77: 59,604,130 km (0.086 R)
• M78: 60,144,777 km (0.118 R)
• M79: 60,578,311 km (0.11 R)
• M80: 60,904,285 km (0.068 R)
• M81: 61,885,348 km (0.091 R)
• M82: 63,311,913 km (0.103 R)
• M83: 63,532,271 km (0.104 R)
• M84: 63,863,481 km (0.07 R)
• M85: 64,305,842 km (0.061 R)
• M86: 65,862,108 km (0.037 R)
• M87: 66,197,207 km (0.075 R)
• M88: 68,558,759 km (0.095 R)
• M89: 69,238,532 km (0.092 R)
• M90: 69,806,705 km (0.104 R)
• M91: 70,148,386 km (0.096 R)
• M92: 70,947,837 km (0.098 R)
• M93: 71,750,131 km (0.107 R)
• M94: 74,059,323 km (0.044 R)
• M95: 74,756,749 km (0.102 R)
• M96: 75,690,090 km (0.042 R)
• M97: 77,450,558 km (0.095 R)
• M98: 77,686,174 km (0.031 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 15,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit