🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.58 AU - 0.62 AU

Year: 179 Days

Day: 18.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.75 AU - 1.23 AU

Year: 379 Days

Day: 29 Hours

Environment

Temp: 7 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 86,054,197 km

• M1: 188,344 km (0.079 R)
• M2: 609,611 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.05 AU - 1.09 AU

Year: 426 Days

Day: 28.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.07 AU - 1.29 AU

Year: 494 Days

Day: 16.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 124.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.74 AU - 2.22 AU

Year: 1073 Days

Day: 25.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.94 AU - 3.14 AU

Year: 2041 Days

Day: 15 Hours

Environment

Temp: -111 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 13

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.52 AU - 7.48 AU

Year: 5658 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,054,197 km

• M1: 186,848 km (0.099 R)
• M2: 284,685 km (0.104 R)
• M3: 392,694 km (0.034 R)
• M4: 532,718 km (0.093 R)
• M5: 667,356 km (0.071 R)
• M6: 915,689 km (0.029 R)
• M7: 1,244,205 km (0.096 R)
• M8: 1,721,124 km (0.094 R)
• M9: 2,315,027 km (0.105 R)
• M10: 2,398,951 km (0.103 R)
• M11: 2,483,923 km (0.117 R)
• M12: 2,569,942 km (0.074 R)
• M13: 2,856,422 km (0.111 R)
• M14: 3,107,297 km (0.058 R)
• M15: 3,317,931 km (0.108 R)
• M16: 3,679,509 km (0.113 R)
• M17: 3,902,709 km (0.094 R)
• M18: 4,493,471 km (0.054 R)
• M19: 4,652,195 km (0.11 R)
• M20: 4,975,476 km (0.098 R)
• M21: 5,167,410 km (0.109 R)
• M22: 5,989,001 km (0.034 R)
• M23: 6,459,786 km (0.086 R)
• M24: 6,579,314 km (0.111 R)
• M25: 6,729,959 km (0.091 R)
• M26: 6,942,538 km (0.06 R)
• M27: 7,343,460 km (0.05 R)
• M28: 7,594,037 km (0.046 R)
• M29: 8,007,226 km (0.072 R)
• M30: 8,297,446 km (0.077 R)
• M31: 8,657,079 km (0.074 R)
• M32: 8,789,174 km (0.089 R)
• M33: 8,988,588 km (0.093 R)
• M34: 9,732,389 km (0.12 R)
• M35: 10,111,619 km (0.107 R)
• M36: 10,813,832 km (0.117 R)
• M37: 11,350,888 km (0.063 R)
• M38: 11,677,311 km (0.084 R)
• M39: 13,165,361 km (0.107 R)
• M40: 13,279,354 km (0.037 R)
• M41: 13,970,347 km (0.118 R)
• M42: 14,203,271 km (0.046 R)
• M43: 14,594,469 km (0.088 R)
• M44: 14,791,340 km (0.115 R)
• M45: 15,187,774 km (0.078 R)
• M46: 15,467,373 km (0.11 R)
• M47: 16,031,656 km (0.108 R)
• M48: 16,849,657 km (0.1 R)
• M49: 17,681,122 km (0.078 R)
• M50: 19,644,145 km (0.068 R)
• M51: 20,167,439 km (0.05 R)
• M52: 21,810,173 km (0.079 R)
• M53: 22,216,181 km (0.066 R)
• M54: 22,670,211 km (0.117 R)
• M55: 23,219,235 km (0.116 R)
• M56: 23,772,598 km (0.096 R)
• M57: 23,958,099 km (0.078 R)
• M58: 24,330,298 km (0.055 R)
• M59: 24,657,619 km (0.088 R)
• M60: 25,033,558 km (0.063 R)
• M61: 25,411,293 km (0.112 R)
• M62: 25,790,972 km (0.06 R)
• M63: 26,604,186 km (0.114 R)
• M64: 27,571,486 km (0.117 R)
• M65: 28,010,556 km (0.093 R)
• M66: 28,108,393 km (0.05 R)
• M67: 28,206,379 km (0.057 R)
• M68: 28,402,801 km (0.102 R)
• M69: 28,648,890 km (0.071 R)
• M70: 28,846,209 km (0.036 R)
• M71: 29,640,275 km (0.103 R)
• M72: 29,789,873 km (0.043 R)
• M73: 30,592,465 km (0.037 R)
• M74: 31,047,093 km (0.085 R)
• M75: 31,351,375 km (0.058 R)
• M76: 32,013,944 km (0.097 R)
• M77: 32,732,912 km (0.064 R)
• M78: 33,873,147 km (0.12 R)
• M79: 34,029,776 km (0.104 R)
• M80: 34,763,254 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.3

Radius: 12.2

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.06 AU - 10.12 AU

Year: 11434 Days

Day: 5.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,054,197 km

• M1: 169,494 km (0.05 R)
• M2: 537,206 km (0.118 R)
• M3: 661,821 km (0.102 R)
• M4: 924,515 km (0.119 R)
• M5: 1,118,842 km (0.108 R)
• M6: 1,458,579 km (0.087 R)
• M7: 1,548,637 km (0.119 R)
• M8: 1,711,100 km (0.068 R)
• M9: 2,180,838 km (0.11 R)
• M10: 2,579,815 km (0.101 R)
• M11: 2,662,393 km (0.117 R)
• M12: 3,236,101 km (0.085 R)
• M13: 3,691,627 km (0.114 R)
• M14: 4,396,233 km (0.09 R)
• M15: 5,038,157 km (0.113 R)
• M16: 5,177,134 km (0.037 R)
• M17: 5,494,431 km (0.106 R)
• M18: 5,673,499 km (0.054 R)
• M19: 6,000,819 km (0.053 R)
• M20: 6,865,196 km (0.113 R)
• M21: 8,050,609 km (0.095 R)
• M22: 8,254,362 km (0.104 R)
• M23: 8,459,760 km (0.112 R)
• M24: 9,002,052 km (0.099 R)
• M25: 9,341,340 km (0.119 R)
• M26: 10,207,960 km (0.054 R)
• M27: 10,428,617 km (0.051 R)
• M28: 10,606,339 km (0.068 R)
• M29: 11,236,146 km (0.103 R)
• M30: 11,463,984 km (0.112 R)
• M31: 11,739,543 km (0.108 R)
• M32: 12,157,071 km (0.084 R)
• M33: 12,579,236 km (0.073 R)
• M34: 12,673,782 km (0.116 R)
• M35: 13,438,377 km (0.099 R)
• M36: 13,583,487 km (0.11 R)
• M37: 14,168,714 km (0.051 R)
• M38: 14,365,734 km (0.057 R)
• M39: 14,563,652 km (0.032 R)
• M40: 14,762,467 km (0.054 R)
• M41: 15,012,146 km (0.095 R)
• M42: 15,617,270 km (0.103 R)
• M43: 15,973,911 km (0.073 R)
• M44: 17,585,828 km (0.115 R)
• M45: 19,303,361 km (0.09 R)
• M46: 19,576,677 km (0.106 R)
• M47: 20,459,454 km (0.096 R)
• M48: 20,570,754 km (0.117 R)
• M49: 21,355,395 km (0.111 R)
• M50: 22,378,495 km (0.115 R)
• M51: 22,723,019 km (0.085 R)
• M52: 23,185,276 km (0.106 R)
• M53: 23,709,019 km (0.098 R)
• M54: 25,064,974 km (0.065 R)
• M55: 25,482,651 km (0.103 R)
• M56: 26,325,037 km (0.092 R)
• M57: 26,628,122 km (0.114 R)
• M58: 26,810,482 km (0.118 R)
• M59: 27,360,104 km (0.062 R)
• M60: 27,728,564 km (0.09 R)
• M61: 28,160,602 km (0.097 R)
• M62: 28,906,348 km (0.106 R)
• M63: 29,281,689 km (0.049 R)
• M64: 29,721,656 km (0.071 R)
• M65: 30,608,024 km (0.066 R)
• M66: 30,990,695 km (0.081 R)
• M67: 31,182,479 km (0.038 R)
• M68: 31,889,479 km (0.108 R)
• M69: 32,277,237 km (0.096 R)
• M70: 33,646,955 km (0.096 R)
• M71: 34,703,265 km (0.113 R)
• M72: 34,902,530 km (0.038 R)
• M73: 35,971,706 km (0.075 R)
• M74: 39,867,384 km (0.082 R)
• M75: 41,125,203 km (0.116 R)
• M76: 41,617,978 km (0.109 R)
• M77: 42,538,005 km (0.099 R)
• M78: 43,608,079 km (0.115 R)
• M79: 43,823,200 km (0.104 R)
• M80: 45,193,517 km (0.065 R)
• M81: 45,774,704 km (0.103 R)
• M82: 47,164,917 km (0.093 R)
• M83: 49,238,793 km (0.081 R)
• M84: 49,388,091 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.8

Radius: 7.7

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.1 AU - 13.91 AU

Year: 19097 Days

Day: 15.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,054,197 km

• M1: 131,796 km (0.113 R)
• M2: 197,469 km (0.103 R)
• M3: 309,967 km (0.1 R)
• M4: 447,298 km (0.09 R)
• M5: 515,215 km (0.099 R)
• M6: 568,771 km (0.032 R)
• M7: 701,614 km (0.057 R)
• M8: 845,078 km (0.043 R)
• M9: 909,555 km (0.114 R)
• M10: 1,089,970 km (0.068 R)
• M11: 1,233,135 km (0.101 R)
• M12: 1,459,327 km (0.057 R)
• M13: 2,397,455 km (0.113 R)
• M14: 2,974,155 km (0.119 R)
• M15: 3,243,880 km (0.042 R)
• M16: 3,734,860 km (0.069 R)
• M17: 3,843,169 km (0.1 R)
• M18: 4,025,978 km (0.101 R)
• M19: 4,136,980 km (0.108 R)
• M20: 4,591,308 km (0.092 R)
• M21: 4,668,650 km (0.1 R)
• M22: 5,670,956 km (0.103 R)
• M23: 6,519,026 km (0.111 R)
• M24: 6,737,290 km (0.062 R)
• M25: 7,180,997 km (0.103 R)
• M26: 7,956,812 km (0.069 R)
• M27: 8,143,210 km (0.117 R)
• M28: 8,237,008 km (0.114 R)
• M29: 9,586,980 km (0.109 R)
• M30: 10,035,324 km (0.057 R)
• M31: 10,135,854 km (0.068 R)
• M32: 10,694,901 km (0.06 R)
• M33: 13,526,191 km (0.102 R)
• M34: 14,423,927 km (0.098 R)
• M35: 15,456,602 km (0.101 R)
• M36: 17,411,247 km (0.094 R)
• M37: 17,835,657 km (0.069 R)
• M38: 18,018,764 km (0.064 R)
• M39: 18,571,379 km (0.107 R)
• M40: 18,880,897 km (0.047 R)
• M41: 19,567,701 km (0.034 R)
• M42: 19,945,735 km (0.106 R)
• M43: 20,009,014 km (0.118 R)
• M44: 20,072,444 km (0.1 R)
• M45: 20,517,498 km (0.107 R)
• M46: 21,223,450 km (0.05 R)
• M47: 22,198,978 km (0.11 R)
• M48: 22,593,318 km (0.068 R)
• M49: 23,322,158 km (0.045 R)
• M50: 23,790,101 km (0.06 R)
• M51: 24,261,035 km (0.113 R)
• M52: 24,531,508 km (0.073 R)
• M53: 24,599,275 km (0.094 R)
• M54: 24,939,162 km (0.101 R)
• M55: 25,761,202 km (0.081 R)
• M56: 26,870,919 km (0.109 R)
• M57: 27,572,384 km (0.049 R)
• M58: 29,568,468 km (0.114 R)
• M59: 30,949,406 km (0.089 R)
• M60: 31,169,315 km (0.094 R)
• M61: 31,389,822 km (0.101 R)
• M62: 31,832,333 km (0.063 R)
• M63: 32,202,587 km (0.079 R)
• M64: 32,723,487 km (0.115 R)
• M65: 33,172,131 km (0.049 R)
• M66: 34,378,488 km (0.114 R)
• M67: 34,987,052 km (0.09 R)
• M68: 35,752,694 km (0.111 R)
• M69: 35,906,481 km (0.096 R)
• M70: 36,756,346 km (0.042 R)
• M71: 37,925,903 km (0.075 R)
• M72: 39,028,439 km (0.117 R)
• M73: 39,742,769 km (0.081 R)
• M74: 41,426,343 km (0.065 R)
• M75: 41,830,706 km (0.113 R)
• M76: 43,378,895 km (0.115 R)
• M77: 43,460,874 km (0.073 R)
• M78: 44,201,234 km (0.08 R)
• M79: 44,945,633 km (0.12 R)
• M80: 45,861,172 km (0.091 R)
• M81: 48,304,404 km (0.089 R)
• M82: 49,242,084 km (0.106 R)
• M83: 49,327,654 km (0.106 R)
• M84: 50,185,897 km (0.117 R)
• M85: 51,395,545 km (0.113 R)
• M86: 52,614,918 km (0.098 R)
• M87: 53,052,641 km (0.106 R)
• M88: 54,020,090 km (0.12 R)
• M89: 54,108,203 km (0.104 R)
• M90: 55,170,797 km (0.09 R)
• M91: 58,399,418 km (0.07 R)
• M92: 58,852,700 km (0.06 R)
• M93: 61,044,458 km (0.094 R)

Asteroid Belt

Center: 15.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512

Radius: 7.9

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 15.6 AU - 19.1 AU

Year: 27824 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,054,197 km

• M1: 225,594 km (0.119 R)
• M2: 734,974 km (0.092 R)
• M3: 918,830 km (0.071 R)
• M4: 1,059,303 km (0.078 R)
• M5: 1,117,496 km (0.086 R)
• M6: 1,690,157 km (0.099 R)
• M7: 1,934,899 km (0.025 R)
• M8: 2,153,611 km (0.073 R)
• M9: 2,496,788 km (0.1 R)
• M10: 2,939,598 km (0.064 R)
• M11: 3,191,521 km (0.109 R)
• M12: 4,173,781 km (0.11 R)
• M13: 5,091,863 km (0.059 R)
• M14: 5,599,448 km (0.078 R)
• M15: 6,176,447 km (0.085 R)
• M16: 6,607,888 km (0.089 R)
• M17: 6,937,900 km (0.103 R)
• M18: 8,967,944 km (0.075 R)
• M19: 9,517,716 km (0.106 R)
• M20: 12,833,702 km (0.115 R)
• M21: 12,901,919 km (0.085 R)
• M22: 13,038,950 km (0.108 R)
• M23: 13,383,325 km (0.106 R)
• M24: 15,222,331 km (0.11 R)
• M25: 16,615,686 km (0.061 R)
• M26: 16,690,186 km (0.059 R)
• M27: 16,914,134 km (0.082 R)
• M28: 17,214,526 km (0.067 R)
• M29: 17,820,248 km (0.113 R)
• M30: 18,897,353 km (0.054 R)
• M31: 18,974,994 km (0.103 R)
• M32: 19,522,223 km (0.104 R)
• M33: 20,233,262 km (0.082 R)
• M34: 20,631,940 km (0.087 R)
• M35: 21,518,158 km (0.099 R)
• M36: 21,680,621 km (0.036 R)
• M37: 21,843,533 km (0.042 R)
• M38: 23,411,169 km (0.119 R)
• M39: 23,997,892 km (0.112 R)
• M40: 24,166,339 km (0.062 R)
• M41: 26,915,350 km (0.047 R)
• M42: 29,400,769 km (0.118 R)
• M43: 30,215,180 km (0.099 R)
• M44: 31,312,480 km (0.032 R)
• M45: 31,681,089 km (0.07 R)
• M46: 33,170,186 km (0.119 R)
• M47: 34,301,894 km (0.067 R)
• M48: 36,215,999 km (0.037 R)
• M49: 36,602,859 km (0.118 R)
• M50: 38,656,987 km (0.097 R)
• M51: 39,250,592 km (0.066 R)
• M52: 39,349,925 km (0.108 R)
• M53: 39,449,258 km (0.094 R)
• M54: 42,773,622 km (0.086 R)
• M55: 43,182,622 km (0.054 R)
• M56: 44,210,808 km (0.119 R)
• M57: 44,624,446 km (0.106 R)
• M58: 46,081,978 km (0.099 R)
• M59: 46,291,416 km (0.114 R)
• M60: 46,396,284 km (0.103 R)
• M61: 47,343,687 km (0.104 R)
• M62: 48,191,159 km (0.085 R)
• M63: 48,723,278 km (0.106 R)
• M64: 49,043,568 km (0.094 R)
• M65: 50,116,035 km (0.111 R)
• M66: 50,979,663 km (0.075 R)
• M67: 51,630,713 km (0.083 R)
• M68: 51,739,471 km (0.118 R)
• M69: 54,372,393 km (0.036 R)
• M70: 55,816,611 km (0.108 R)
• M71: 57,048,550 km (0.116 R)
• M72: 58,063,122 km (0.073 R)
• M73: 59,881,634 km (0.077 R)
• M74: 60,683,030 km (0.091 R)
• M75: 61,718,696 km (0.115 R)
• M76: 63,924,068 km (0.073 R)
• M77: 65,801,222 km (0.065 R)
• M78: 66,865,162 km (0.048 R)
• M79: 67,696,477 km (0.12 R)
• M80: 68,053,867 km (0.109 R)
• M81: 69,369,430 km (0.061 R)
• M82: 70,090,642 km (0.111 R)
• M83: 70,331,494 km (0.105 R)
• M84: 71,298,046 km (0.098 R)
• M85: 73,000,021 km (0.102 R)
• M86: 74,961,399 km (0.095 R)
• M87: 75,084,518 km (0.113 R)
• M88: 75,825,027 km (0.089 R)
• M89: 76,196,030 km (0.075 R)
• M90: 78,060,618 km (0.113 R)
• M91: 80,191,939 km (0.101 R)
• M92: 80,822,494 km (0.1 R)
• M93: 81,707,963 km (0.079 R)
• M94: 83,360,870 km (0.069 R)
• M95: 83,871,597 km (0.098 R)
• M96: 83,999,504 km (0.109 R)
• M97: 85,410,361 km (0.032 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 19,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit