🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.71 AU - 0.93 AU

Year: 269 Days

Day: 34.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,353,598 km

• M1: 137,181 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.99 AU - 1.11 AU

Year: 389 Days

Day: 14.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,353,598 km

• M1: 131,048 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.93 AU - 2.33 AU

Year: 1124 Days

Day: 32.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.8 AU - 4.56 AU

Year: 3091 Days

Day: 41.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,353,598 km

• M1: 1,280,259 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.36 AU - 5.18 AU

Year: 3768 Days

Day: 30 Hours

Environment

Temp: -138 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,353,598 km

• M1: 4,053,654 km (0.105 R)
• M2: 4,192,929 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.4

Radius: 8.9

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.97 AU - 8.53 AU

Year: 7060 Days

Day: 6 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,353,598 km

• M1: 171,140 km (0.112 R)
• M2: 336,894 km (0.086 R)
• M3: 511,026 km (0.117 R)
• M4: 715,527 km (0.066 R)
• M5: 920,924 km (0.056 R)
• M6: 1,243,158 km (0.05 R)
• M7: 1,583,793 km (0.105 R)
• M8: 1,709,156 km (0.049 R)
• M9: 2,278,376 km (0.109 R)
• M10: 2,366,938 km (0.064 R)
• M11: 2,565,603 km (0.047 R)
• M12: 2,713,705 km (0.114 R)
• M13: 2,826,502 km (0.092 R)
• M14: 3,115,675 km (0.101 R)
• M15: 3,174,616 km (0.069 R)
• M16: 3,253,903 km (0.104 R)
• M17: 3,374,030 km (0.091 R)
• M18: 3,556,989 km (0.051 R)
• M19: 3,722,294 km (0.104 R)
• M20: 4,060,834 km (0.072 R)
• M21: 4,453,529 km (0.078 R)
• M22: 4,858,340 km (0.091 R)
• M23: 5,158,135 km (0.073 R)
• M24: 5,559,356 km (0.107 R)
• M25: 5,921,682 km (0.062 R)
• M26: 6,441,834 km (0.098 R)
• M27: 6,796,830 km (0.091 R)
• M28: 7,446,533 km (0.104 R)
• M29: 7,578,927 km (0.085 R)
• M30: 7,658,663 km (0.093 R)
• M31: 7,899,665 km (0.03 R)
• M32: 8,088,906 km (0.109 R)
• M33: 8,804,732 km (0.083 R)
• M34: 9,283,745 km (0.095 R)
• M35: 9,340,741 km (0.081 R)
• M36: 9,569,477 km (0.04 R)
• M37: 9,627,072 km (0.063 R)
• M38: 9,800,157 km (0.1 R)
• M39: 10,179,088 km (0.088 R)
• M40: 10,920,944 km (0.113 R)
• M41: 11,527,114 km (0.103 R)
• M42: 11,649,635 km (0.101 R)
• M43: 11,711,120 km (0.092 R)
• M44: 11,926,989 km (0.105 R)
• M45: 12,175,172 km (0.071 R)
• M46: 13,603,682 km (0.084 R)
• M47: 13,765,697 km (0.063 R)
• M48: 13,863,235 km (0.096 R)
• M49: 14,321,154 km (0.11 R)
• M50: 14,750,948 km (0.058 R)
• M51: 15,454,208 km (0.102 R)
• M52: 16,133,981 km (0.116 R)
• M53: 16,202,497 km (0.115 R)
• M54: 16,581,129 km (0.047 R)
• M55: 16,719,507 km (0.082 R)
• M56: 16,997,609 km (0.092 R)
• M57: 17,417,381 km (0.082 R)
• M58: 17,734,528 km (0.118 R)
• M59: 18,053,471 km (0.093 R)
• M60: 18,374,508 km (0.097 R)
• M61: 18,446,016 km (0.067 R)
• M62: 19,058,170 km (0.116 R)
• M63: 19,603,903 km (0.117 R)
• M64: 20,228,474 km (0.078 R)
• M65: 20,524,678 km (0.057 R)
• M66: 20,710,628 km (0.082 R)
• M67: 21,497,214 km (0.108 R)
• M68: 21,648,308 km (0.069 R)
• M69: 21,875,397 km (0.052 R)
• M70: 22,293,823 km (0.082 R)
• M71: 22,370,118 km (0.063 R)
• M72: 22,830,131 km (0.105 R)
• M73: 23,564,806 km (0.105 R)
• M74: 24,464,637 km (0.079 R)
• M75: 24,898,920 km (0.103 R)
• M76: 25,256,160 km (0.08 R)
• M77: 25,535,160 km (0.068 R)
• M78: 25,735,172 km (0.101 R)
• M79: 25,815,207 km (0.054 R)
• M80: 26,378,443 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.3

Radius: 8.3

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.88 AU - 10.7 AU

Year: 9425 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,353,598 km

• M1: 104,419 km (0.031 R)
• M2: 296,952 km (0.096 R)
• M3: 507,735 km (0.099 R)
• M4: 692,937 km (0.119 R)
• M5: 869,313 km (0.119 R)
• M6: 1,973,794 km (0.051 R)
• M7: 2,205,222 km (0.059 R)
• M8: 2,467,766 km (0.088 R)
• M9: 2,557,675 km (0.087 R)
• M10: 2,648,481 km (0.117 R)
• M11: 3,070,945 km (0.094 R)
• M12: 3,265,572 km (0.032 R)
• M13: 3,339,473 km (0.115 R)
• M14: 3,743,836 km (0.109 R)
• M15: 3,925,598 km (0.112 R)
• M16: 4,626,015 km (0.08 R)
• M17: 5,248,791 km (0.098 R)
• M18: 5,364,879 km (0.079 R)
• M19: 5,718,079 km (0.08 R)
• M20: 5,957,885 km (0.072 R)
• M21: 6,665,632 km (0.1 R)
• M22: 6,886,289 km (0.07 R)
• M23: 6,949,719 km (0.116 R)
• M24: 7,141,354 km (0.08 R)
• M25: 7,825,913 km (0.118 R)
• M26: 8,327,665 km (0.088 R)
• M27: 9,432,595 km (0.114 R)
• M28: 9,503,055 km (0.116 R)
• M29: 9,680,329 km (0.115 R)
• M30: 9,787,291 km (0.103 R)
• M31: 10,363,841 km (0.109 R)
• M32: 10,436,695 km (0.115 R)
• M33: 10,509,699 km (0.081 R)
• M34: 10,583,002 km (0.049 R)
• M35: 10,766,708 km (0.075 R)
• M36: 11,025,662 km (0.088 R)
• M37: 11,474,605 km (0.086 R)
• M38: 11,663,398 km (0.106 R)
• M39: 11,967,530 km (0.044 R)
• M40: 12,235,909 km (0.113 R)
• M41: 12,428,741 km (0.087 R)
• M42: 12,506,232 km (0.105 R)
• M43: 12,739,455 km (0.063 R)
• M44: 13,052,713 km (0.1 R)
• M45: 13,289,377 km (0.119 R)
• M46: 13,567,330 km (0.114 R)
• M47: 14,290,636 km (0.083 R)
• M48: 14,575,321 km (0.074 R)
• M49: 15,109,086 km (0.113 R)
• M50: 15,191,664 km (0.112 R)
• M51: 15,607,396 km (0.103 R)
• M52: 16,237,802 km (0.09 R)
• M53: 16,322,474 km (0.066 R)
• M54: 16,577,538 km (0.047 R)
• M55: 17,091,407 km (0.088 R)
• M56: 17,393,595 km (0.082 R)
• M57: 17,828,326 km (0.08 R)
• M58: 18,091,020 km (0.076 R)
• M59: 18,619,998 km (0.077 R)
• M60: 18,752,991 km (0.097 R)
• M61: 18,842,001 km (0.04 R)
• M62: 19,198,792 km (0.102 R)
• M63: 21,201,609 km (0.091 R)
• M64: 21,526,236 km (0.081 R)
• M65: 21,759,160 km (0.119 R)
• M66: 23,796,832 km (0.117 R)
• M67: 24,037,685 km (0.11 R)
• M68: 25,697,025 km (0.076 R)
• M69: 25,894,643 km (0.108 R)
• M70: 26,440,676 km (0.06 R)
• M71: 26,940,482 km (0.098 R)
• M72: 27,493,845 km (0.108 R)
• M73: 28,000,084 km (0.065 R)
• M74: 28,101,661 km (0.034 R)
• M75: 28,254,400 km (0.045 R)
• M76: 29,124,761 km (0.112 R)
• M77: 29,848,066 km (0.119 R)
• M78: 32,266,166 km (0.11 R)
• M79: 33,985,195 km (0.088 R)
• M80: 34,093,654 km (0.089 R)
• M81: 34,365,174 km (0.11 R)
• M82: 34,910,458 km (0.101 R)
• M83: 35,954,352 km (0.104 R)
• M84: 36,230,809 km (0.032 R)

Asteroid Belt

Center: 10.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.9

Radius: 9.7

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.9 AU - 13.7 AU

Year: 13738 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,353,598 km

• M1: 206,295 km (0.112 R)
• M2: 827,426 km (0.085 R)
• M3: 1,200,373 km (0.111 R)
• M4: 1,432,250 km (0.118 R)
• M5: 1,792,781 km (0.103 R)
• M6: 1,879,996 km (0.097 R)
• M7: 1,998,478 km (0.107 R)
• M8: 2,089,134 km (0.057 R)
• M9: 2,212,104 km (0.065 R)
• M10: 2,337,616 km (0.083 R)
• M11: 2,530,298 km (0.061 R)
• M12: 3,000,335 km (0.12 R)
• M13: 3,104,605 km (0.073 R)
• M14: 3,352,638 km (0.051 R)
• M15: 3,681,155 km (0.067 R)
• M16: 3,793,054 km (0.055 R)
• M17: 3,868,302 km (0.108 R)
• M18: 4,369,305 km (0.071 R)
• M19: 5,138,238 km (0.072 R)
• M20: 5,905,077 km (0.093 R)
• M21: 6,168,668 km (0.12 R)
• M22: 7,167,832 km (0.045 R)
• M23: 7,308,006 km (0.116 R)
• M24: 7,591,045 km (0.043 R)
• M25: 7,877,824 km (0.117 R)
• M26: 8,511,221 km (0.067 R)
• M27: 10,774,039 km (0.091 R)
• M28: 14,019,564 km (0.044 R)
• M29: 16,174,073 km (0.11 R)
• M30: 16,543,131 km (0.072 R)
• M31: 16,914,882 km (0.113 R)
• M32: 18,046,889 km (0.065 R)
• M33: 20,715,416 km (0.104 R)
• M34: 20,915,428 km (0.047 R)
• M35: 22,401,982 km (0.095 R)
• M36: 23,782,920 km (0.039 R)
• M37: 27,134,810 km (0.116 R)
• M38: 28,013,996 km (0.061 R)
• M39: 28,383,204 km (0.106 R)
• M40: 29,126,257 km (0.058 R)
• M41: 30,328,425 km (0.112 R)
• M42: 31,011,788 km (0.074 R)
• M43: 32,858,873 km (0.106 R)
• M44: 33,874,194 km (0.119 R)
• M45: 34,346,175 km (0.069 R)
• M46: 34,504,001 km (0.12 R)
• M47: 34,582,989 km (0.061 R)
• M48: 35,376,456 km (0.099 R)
• M49: 37,062,124 km (0.116 R)
• M50: 37,548,617 km (0.064 R)
• M51: 37,629,848 km (0.119 R)
• M52: 37,792,611 km (0.099 R)
• M53: 38,037,203 km (0.031 R)
• M54: 38,691,844 km (0.095 R)
• M55: 40,178,398 km (0.086 R)
• M56: 41,263,581 km (0.1 R)
• M57: 42,104,919 km (0.096 R)
• M58: 42,443,160 km (0.107 R)
• M59: 42,697,327 km (0.086 R)
• M60: 43,122,035 km (0.067 R)
• M61: 43,548,239 km (0.06 R)
• M62: 44,576,725 km (0.103 R)
• M63: 45,440,054 km (0.084 R)
• M64: 46,134,487 km (0.1 R)
• M65: 46,221,553 km (0.098 R)
• M66: 46,308,769 km (0.068 R)
• M67: 47,182,869 km (0.053 R)
• M68: 48,150,767 km (0.1 R)
• M69: 48,858,964 km (0.03 R)
• M70: 49,125,248 km (0.09 R)
• M71: 49,303,120 km (0.109 R)
• M72: 49,392,131 km (0.086 R)
• M73: 49,659,612 km (0.06 R)
• M74: 49,838,082 km (0.091 R)
• M75: 51,544,694 km (0.106 R)
• M76: 52,723,376 km (0.105 R)
• M77: 53,361,710 km (0.105 R)
• M78: 54,830,312 km (0.091 R)
• M79: 56,498,478 km (0.063 R)
• M80: 57,151,623 km (0.11 R)
• M81: 59,220,711 km (0.114 R)
• M82: 59,410,102 km (0.086 R)
• M83: 61,122,997 km (0.06 R)
• M84: 61,410,076 km (0.117 R)
• M85: 61,505,968 km (0.111 R)
• M86: 63,238,610 km (0.084 R)
• M87: 63,432,190 km (0.052 R)
• M88: 63,625,919 km (0.116 R)
• M89: 64,305,393 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.4

Radius: 5.1

Gravity: 35.39 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.72 AU - 13.68 AU

Year: 17344 Days

Day: 19 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,353,598 km

• M1: 217,814 km (0.096 R)
• M2: 420,819 km (0.06 R)
• M3: 459,864 km (0.113 R)
• M4: 1,822,102 km (0.064 R)
• M5: 1,854,864 km (0.092 R)
• M6: 3,116,572 km (0.053 R)
• M7: 3,155,767 km (0.097 R)
• M8: 3,234,755 km (0.111 R)
• M9: 3,516,298 km (0.103 R)
• M10: 3,598,128 km (0.111 R)
• M11: 3,639,267 km (0.097 R)
• M12: 3,805,620 km (0.054 R)
• M13: 4,495,416 km (0.106 R)
• M14: 4,629,157 km (0.049 R)
• M15: 4,991,782 km (0.048 R)
• M16: 5,083,934 km (0.054 R)
• M17: 6,183,179 km (0.066 R)
• M18: 6,431,661 km (0.098 R)
• M19: 6,632,721 km (0.107 R)
• M20: 6,887,037 km (0.061 R)
• M21: 7,828,606 km (0.069 R)
• M22: 7,882,162 km (0.103 R)
• M23: 8,043,279 km (0.087 R)
• M24: 8,097,284 km (0.045 R)
• M25: 8,368,954 km (0.107 R)
• M26: 9,542,549 km (0.114 R)
• M27: 12,039,337 km (0.056 R)
• M28: 12,724,795 km (0.071 R)
• M29: 12,913,887 km (0.105 R)
• M30: 12,977,166 km (0.109 R)
• M31: 13,551,024 km (0.092 R)
• M32: 14,657,450 km (0.11 R)
• M33: 15,523,023 km (0.066 R)
• M34: 17,934,242 km (0.088 R)
• M35: 18,146,222 km (0.087 R)
• M36: 18,572,875 km (0.075 R)
• M37: 18,644,233 km (0.101 R)
• M38: 20,018,439 km (0.053 R)
• M39: 21,275,510 km (0.082 R)
• M40: 21,350,159 km (0.112 R)
• M41: 21,499,907 km (0.106 R)
• M42: 21,575,005 km (0.064 R)
• M43: 21,800,449 km (0.082 R)
• M44: 22,710,303 km (0.083 R)
• M45: 22,863,192 km (0.12 R)
• M46: 23,169,868 km (0.098 R)
• M47: 23,323,804 km (0.12 R)
• M48: 23,478,039 km (0.026 R)
• M49: 25,354,745 km (0.047 R)
• M50: 27,685,928 km (0.117 R)
• M51: 27,931,119 km (0.118 R)
• M52: 28,753,010 km (0.115 R)
• M53: 30,589,324 km (0.109 R)
• M54: 31,181,432 km (0.114 R)
• M55: 32,549,206 km (0.04 R)
• M56: 33,587,714 km (0.097 R)
• M57: 34,637,143 km (0.093 R)
• M58: 35,165,971 km (0.115 R)
• M59: 35,964,076 km (0.085 R)
• M60: 36,231,408 km (0.05 R)
• M61: 36,588,946 km (0.109 R)
• M62: 37,217,407 km (0.099 R)
• M63: 37,758,802 km (0.103 R)
• M64: 37,849,308 km (0.099 R)
• M65: 38,302,889 km (0.041 R)
• M66: 38,941,074 km (0.043 R)
• M67: 39,490,696 km (0.079 R)
• M68: 39,674,552 km (0.088 R)
• M69: 39,858,707 km (0.095 R)
• M70: 40,876,272 km (0.084 R)
• M71: 41,155,272 km (0.042 R)
• M72: 41,808,715 km (0.109 R)
• M73: 41,996,012 km (0.075 R)
• M74: 43,031,379 km (0.085 R)
• M75: 43,694,696 km (0.115 R)
• M76: 45,223,287 km (0.106 R)
• M77: 45,608,202 km (0.069 R)
• M78: 45,704,543 km (0.062 R)
• M79: 46,090,805 km (0.081 R)
• M80: 49,318,379 km (0.101 R)
• M81: 49,714,514 km (0.113 R)
• M82: 49,813,697 km (0.027 R)
• M83: 50,809,271 km (0.09 R)
• M84: 53,937,363 km (0.079 R)
• M85: 55,678,981 km (0.101 R)
• M86: 57,855,780 km (0.111 R)
• M87: 58,378,175 km (0.096 R)
• M88: 59,743,555 km (0.03 R)
• M89: 64,334,564 km (0.096 R)
• M90: 64,767,351 km (0.065 R)
• M91: 66,508,221 km (0.097 R)
• M92: 67,823,935 km (0.106 R)
• M93: 68,926,920 km (0.11 R)
• M94: 69,591,583 km (0.12 R)
• M95: 70,815,593 km (0.056 R)
• M96: 74,303,018 km (0.095 R)
• M97: 74,984,437 km (0.109 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 16,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit