🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.57 AU - 0.69 AU

Year: 230 Days

Day: 45.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.11 AU - 1.61 AU

Year: 730 Days

Day: 32 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.44 AU - 2.02 AU

Year: 1047 Days

Day: 42.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.72 AU - 1.92 AU

Year: 1130 Days

Day: 27.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,615,136 km

• M1: 526,435 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.98 AU - 2.18 AU

Year: 1380 Days

Day: 12.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707

Radius: 5

Gravity: 28.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.68 AU - 12.54 AU

Year: 18204 Days

Day: 21.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 68,615,136 km

• M1: 68,665 km (0.112 R)
• M2: 104,419 km (0.06 R)
• M3: 181,761 km (0.069 R)
• M4: 236,365 km (0.05 R)
• M5: 382,372 km (0.113 R)
• M6: 617,989 km (0.093 R)
• M7: 683,213 km (0.077 R)
• M8: 750,981 km (0.115 R)
• M9: 992,881 km (0.068 R)
• M10: 1,664,426 km (0.057 R)
• M11: 2,658,803 km (0.093 R)
• M12: 2,730,610 km (0.04 R)
• M13: 2,766,813 km (0.082 R)
• M14: 3,721,247 km (0.099 R)
• M15: 4,046,323 km (0.087 R)
• M16: 4,338,338 km (0.076 R)
• M17: 4,423,011 km (0.07 R)
• M18: 4,723,553 km (0.077 R)
• M19: 5,618,597 km (0.098 R)
• M20: 6,180,337 km (0.071 R)
• M21: 6,275,631 km (0.04 R)
• M22: 6,419,544 km (0.118 R)
• M23: 6,710,661 km (0.094 R)
• M24: 6,907,233 km (0.083 R)
• M25: 7,055,784 km (0.094 R)
• M26: 7,255,646 km (0.034 R)
• M27: 7,660,907 km (0.1 R)
• M28: 8,177,618 km (0.055 R)
• M29: 9,081,788 km (0.092 R)
• M30: 9,136,092 km (0.099 R)
• M31: 9,463,262 km (0.103 R)
• M32: 9,738,971 km (0.108 R)
• M33: 10,129,421 km (0.073 R)
• M34: 10,810,541 km (0.039 R)
• M35: 12,037,692 km (0.069 R)
• M36: 12,097,082 km (0.071 R)
• M37: 12,697,867 km (0.102 R)
• M38: 13,616,997 km (0.063 R)
• M39: 13,865,628 km (0.09 R)
• M40: 14,367,529 km (0.079 R)
• M41: 14,493,939 km (0.076 R)
• M42: 15,713,162 km (0.058 R)
• M43: 15,778,237 km (0.112 R)
• M44: 15,974,061 km (0.053 R)
• M45: 16,632,441 km (0.066 R)
• M46: 17,031,718 km (0.081 R)
• M47: 17,366,817 km (0.114 R)
• M48: 17,975,531 km (0.112 R)
• M49: 19,492,752 km (0.095 R)
• M50: 19,772,949 km (0.047 R)
• M51: 20,907,200 km (0.058 R)
• M52: 22,794,976 km (0.117 R)
• M53: 23,609,835 km (0.086 R)
• M54: 24,283,774 km (0.12 R)
• M55: 24,736,457 km (0.102 R)
• M56: 25,497,162 km (0.044 R)
• M57: 27,589,288 km (0.103 R)
• M58: 29,014,208 km (0.114 R)
• M59: 29,174,128 km (0.115 R)
• M60: 29,574,901 km (0.041 R)
• M61: 29,896,835 km (0.055 R)
• M62: 30,219,967 km (0.03 R)
• M63: 34,693,691 km (0.107 R)
• M64: 35,886,884 km (0.113 R)
• M65: 36,574,735 km (0.109 R)
• M66: 37,353,691 km (0.092 R)
• M67: 37,527,523 km (0.076 R)
• M68: 37,701,655 km (0.108 R)
• M69: 39,192,548 km (0.112 R)
• M70: 39,989,605 km (0.054 R)
• M71: 40,167,477 km (0.102 R)
• M72: 40,702,589 km (0.077 R)
• M73: 40,881,508 km (0.088 R)
• M74: 41,689,785 km (0.112 R)
• M75: 42,141,122 km (0.105 R)
• M76: 45,345,359 km (0.099 R)
• M77: 47,023,547 km (0.067 R)
• M78: 49,865,458 km (0.074 R)
• M79: 50,440,512 km (0.03 R)
• M80: 51,307,133 km (0.071 R)
• M81: 52,665,033 km (0.087 R)
• M82: 53,446,233 km (0.108 R)
• M83: 54,231,173 km (0.105 R)
• M84: 54,428,044 km (0.064 R)
• M85: 55,020,152 km (0.115 R)
• M86: 55,515,022 km (0.104 R)
• M87: 57,710,371 km (0.068 R)
• M88: 57,911,430 km (0.063 R)
• M89: 58,818,741 km (0.063 R)
• M90: 60,341,199 km (0.12 R)
• M91: 61,158,601 km (0.087 R)
• M92: 62,288,365 km (0.049 R)
• M93: 62,907,550 km (0.093 R)
• M94: 63,217,966 km (0.096 R)
• M95: 63,840,143 km (0.034 R)
• M96: 66,559,833 km (0.05 R)
• M97: 68,783,904 km (0.117 R)
• M98: 69,317,071 km (0.076 R)
• M99: 71,139,921 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.5

Radius: 4

Gravity: 40.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12 AU - 17.26 AU

Year: 25751 Days

Day: 16.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,615,136 km

• M1: 80,932 km (0.1 R)
• M2: 112,946 km (0.112 R)
• M3: 137,929 km (0.056 R)
• M4: 245,341 km (0.076 R)
• M5: 463,155 km (0.058 R)
• M6: 531,372 km (0.095 R)
• M7: 1,545,795 km (0.073 R)
• M8: 2,313,980 km (0.094 R)
• M9: 2,715,351 km (0.114 R)
• M10: 3,009,161 km (0.043 R)
• M11: 3,580,924 km (0.114 R)
• M12: 4,475,220 km (0.059 R)
• M13: 4,622,425 km (0.105 R)
• M14: 5,227,099 km (0.1 R)
• M15: 5,910,013 km (0.074 R)
• M16: 7,127,890 km (0.06 R)
• M17: 7,242,332 km (0.089 R)
• M18: 8,179,862 km (0.065 R)
• M19: 8,541,141 km (0.076 R)
• M20: 8,601,878 km (0.114 R)
• M21: 9,154,791 km (0.092 R)
• M22: 9,529,833 km (0.095 R)
• M23: 9,909,812 km (0.103 R)
• M24: 10,815,627 km (0.076 R)
• M25: 11,680,303 km (0.095 R)
• M26: 12,983,150 km (0.108 R)
• M27: 14,259,519 km (0.115 R)
• M28: 15,947,432 km (0.097 R)
• M29: 16,172,278 km (0.069 R)
• M30: 16,700,807 km (0.077 R)
• M31: 17,081,833 km (0.062 R)
• M32: 17,465,701 km (0.073 R)
• M33: 17,930,202 km (0.095 R)
• M34: 19,427,378 km (0.085 R)
• M35: 20,069,751 km (0.087 R)
• M36: 20,150,384 km (0.073 R)
• M37: 20,555,944 km (0.114 R)
• M38: 24,067,006 km (0.098 R)
• M39: 24,238,745 km (0.111 R)
• M40: 25,277,702 km (0.109 R)
• M41: 25,802,641 km (0.063 R)
• M42: 26,419,732 km (0.117 R)
• M43: 26,508,294 km (0.093 R)
• M44: 26,685,567 km (0.118 R)
• M45: 27,399,000 km (0.094 R)
• M46: 27,668,276 km (0.107 R)
• M47: 31,621,100 km (0.073 R)
• M48: 32,850,496 km (0.087 R)
• M49: 33,806,725 km (0.051 R)
• M50: 36,237,092 km (0.033 R)
• M51: 38,221,508 km (0.043 R)
• M52: 40,444,832 km (0.111 R)
• M53: 41,058,332 km (0.115 R)
• M54: 41,881,270 km (0.1 R)
• M55: 42,398,281 km (0.115 R)
• M56: 45,015,196 km (0.047 R)
• M57: 45,863,566 km (0.102 R)
• M58: 48,440,239 km (0.104 R)
• M59: 48,765,615 km (0.092 R)
• M60: 49,527,666 km (0.081 R)
• M61: 49,636,873 km (0.108 R)
• M62: 50,403,412 km (0.089 R)
• M63: 50,513,217 km (0.088 R)
• M64: 50,623,171 km (0.102 R)
• M65: 51,615,753 km (0.089 R)
• M66: 54,970,934 km (0.107 R)
• M67: 59,320,642 km (0.034 R)
• M68: 59,784,844 km (0.085 R)
• M69: 60,833,825 km (0.078 R)
• M70: 61,302,066 km (0.046 R)
• M71: 61,419,201 km (0.068 R)
• M72: 61,536,635 km (0.079 R)
• M73: 63,186,700 km (0.073 R)
• M74: 63,898,187 km (0.112 R)
• M75: 64,612,517 km (0.108 R)
• M76: 65,808,851 km (0.101 R)
• M77: 66,169,233 km (0.079 R)
• M78: 66,771,214 km (0.065 R)
• M79: 67,012,516 km (0.108 R)
• M80: 67,980,564 km (0.107 R)
• M81: 69,075,321 km (0.117 R)
• M82: 69,319,315 km (0.083 R)
• M83: 69,930,721 km (0.081 R)
• M84: 70,175,763 km (0.116 R)
• M85: 71,899,130 km (0.087 R)
• M86: 73,511,795 km (0.099 R)
• M87: 75,890,252 km (0.061 R)
• M88: 76,016,064 km (0.081 R)
• M89: 76,394,097 km (0.097 R)
• M90: 77,912,516 km (0.092 R)
• M91: 79,185,444 km (0.075 R)
• M92: 81,751,945 km (0.097 R)
• M93: 84,606,422 km (0.067 R)
• M94: 86,966,029 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.6

Radius: 5.9

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 14.22 AU - 15.98 AU

Year: 27001 Days

Day: 19.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,615,136 km

• M1: 79,436 km (0.094 R)
• M2: 199,264 km (0.097 R)
• M3: 727,644 km (0.084 R)
• M4: 794,215 km (0.116 R)
• M5: 1,595,312 km (0.05 R)
• M6: 2,017,327 km (0.114 R)
• M7: 2,922,544 km (0.055 R)
• M8: 3,249,116 km (0.096 R)
• M9: 3,323,167 km (0.118 R)
• M10: 3,511,062 km (0.092 R)
• M11: 3,740,994 km (0.062 R)
• M12: 3,818,785 km (0.053 R)
• M13: 4,501,250 km (0.071 R)
• M14: 4,542,539 km (0.087 R)
• M15: 4,877,639 km (0.08 R)
• M16: 4,920,124 km (0.062 R)
• M17: 5,439,079 km (0.059 R)
• M18: 6,066,493 km (0.075 R)
• M19: 6,296,126 km (0.099 R)
• M20: 6,435,252 km (0.106 R)
• M21: 6,622,399 km (0.114 R)
• M22: 8,385,409 km (0.091 R)
• M23: 8,487,286 km (0.112 R)
• M24: 8,795,756 km (0.039 R)
• M25: 9,003,398 km (0.105 R)
• M26: 9,423,619 km (0.104 R)
• M27: 10,337,662 km (0.058 R)
• M28: 11,675,515 km (0.078 R)
• M29: 11,846,506 km (0.025 R)
• M30: 14,448,761 km (0.053 R)
• M31: 14,755,137 km (0.119 R)
• M32: 15,562,068 km (0.077 R)
• M33: 17,608,717 km (0.094 R)
• M34: 18,133,356 km (0.11 R)
• M35: 18,530,239 km (0.079 R)
• M36: 20,283,078 km (0.101 R)
• M37: 20,351,594 km (0.108 R)
• M38: 21,527,283 km (0.114 R)
• M39: 22,017,815 km (0.103 R)
• M40: 22,158,586 km (0.091 R)
• M41: 23,511,250 km (0.092 R)
• M42: 23,727,269 km (0.109 R)
• M43: 23,871,631 km (0.099 R)
• M44: 24,597,929 km (0.044 R)
• M45: 25,405,159 km (0.109 R)
• M46: 25,479,061 km (0.108 R)
• M47: 26,895,004 km (0.061 R)
• M48: 28,489,718 km (0.091 R)
• M49: 29,802,888 km (0.104 R)
• M50: 30,114,650 km (0.098 R)
• M51: 30,192,889 km (0.1 R)
• M52: 30,505,998 km (0.112 R)
• M53: 32,327,801 km (0.115 R)
• M54: 33,534,607 km (0.113 R)
• M55: 33,696,771 km (0.112 R)
• M56: 33,940,316 km (0.087 R)
• M57: 34,674,393 km (0.104 R)
• M58: 35,084,590 km (0.098 R)
• M59: 36,657,612 km (0.077 R)
• M60: 39,529,442 km (0.102 R)
• M61: 40,474,003 km (0.111 R)
• M62: 40,905,743 km (0.114 R)
• M63: 41,252,361 km (0.067 R)
• M64: 41,425,894 km (0.118 R)
• M65: 44,770,753 km (0.041 R)
• M66: 45,575,590 km (0.081 R)
• M67: 45,934,774 km (0.057 R)
• M68: 46,295,006 km (0.101 R)
• M69: 47,290,280 km (0.051 R)
• M70: 50,225,540 km (0.111 R)
• M71: 50,875,393 km (0.102 R)
• M72: 54,737,562 km (0.108 R)
• M73: 54,928,299 km (0.049 R)
• M74: 55,597,899 km (0.106 R)
• M75: 56,270,192 km (0.1 R)
• M76: 59,377,340 km (0.111 R)
• M77: 60,458,334 km (0.051 R)
• M78: 60,556,919 km (0.113 R)
• M79: 60,754,238 km (0.086 R)
• M80: 61,644,944 km (0.106 R)
• M81: 63,238,909 km (0.03 R)
• M82: 65,858,069 km (0.064 R)
• M83: 67,385,164 km (0.12 R)
• M84: 67,999,114 km (0.114 R)
• M85: 68,512,384 km (0.051 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: 430 - 17,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit