🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.53 AU - 0.79 AU

Year: 197 Days

Day: 13.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.68 AU - 0.84 AU

Year: 243 Days

Day: 25 Hours

Environment

Temp: 177 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.22 AU - 2.5 AU

Year: 1331 Days

Day: 39.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,881,405 km

• M1: 114,742 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.08 AU - 2.68 AU

Year: 1348 Days

Day: 34.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,881,405 km

• M1: 122,371 km (0.103 R)
• M2: 2,311,736 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.5

Radius: 9.9

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.71 AU - 8.27 AU

Year: 6784 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,881,405 km

• M1: 157,078 km (0.046 R)
• M2: 233,971 km (0.109 R)
• M3: 415,732 km (0.113 R)
• M4: 491,728 km (0.108 R)
• M5: 585,676 km (0.082 R)
• M6: 779,854 km (0.056 R)
• M7: 1,296,116 km (0.105 R)
• M8: 1,448,706 km (0.094 R)
• M9: 1,661,434 km (0.104 R)
• M10: 2,675,708 km (0.11 R)
• M11: 2,784,016 km (0.076 R)
• M12: 2,871,681 km (0.118 R)
• M13: 3,140,508 km (0.104 R)
• M14: 3,231,912 km (0.088 R)
• M15: 3,301,027 km (0.099 R)
• M16: 3,702,547 km (0.032 R)
• M17: 4,119,477 km (0.057 R)
• M18: 4,346,417 km (0.108 R)
• M19: 4,551,515 km (0.112 R)
• M20: 5,024,843 km (0.101 R)
• M21: 5,431,300 km (0.06 R)
• M22: 5,569,230 km (0.094 R)
• M23: 5,708,206 km (0.085 R)
• M24: 5,961,475 km (0.076 R)
• M25: 6,132,316 km (0.117 R)
• M26: 6,304,802 km (0.081 R)
• M27: 6,537,277 km (0.1 R)
• M28: 6,713,504 km (0.107 R)
• M29: 6,921,295 km (0.111 R)
• M30: 7,495,452 km (0.101 R)
• M31: 8,116,582 km (0.066 R)
• M32: 8,369,702 km (0.11 R)
• M33: 8,497,159 km (0.083 R)
• M34: 8,754,168 km (0.052 R)
• M35: 9,177,231 km (0.1 R)
• M36: 9,440,972 km (0.085 R)
• M37: 10,179,088 km (0.116 R)
• M38: 10,349,480 km (0.054 R)
• M39: 10,692,957 km (0.092 R)
• M40: 11,040,173 km (0.062 R)
• M41: 11,320,819 km (0.101 R)
• M42: 11,497,344 km (0.114 R)
• M43: 11,817,334 km (0.076 R)
• M44: 12,321,030 km (0.117 R)
• M45: 12,721,803 km (0.091 R)
• M46: 12,942,161 km (0.112 R)
• M47: 13,573,464 km (0.056 R)
• M48: 13,685,812 km (0.089 R)
• M49: 13,798,608 km (0.045 R)
• M50: 13,987,251 km (0.117 R)
• M51: 14,062,948 km (0.034 R)
• M52: 14,596,563 km (0.108 R)
• M53: 15,487,718 km (0.1 R)
• M54: 15,841,218 km (0.073 R)
• M55: 16,276,847 km (0.066 R)
• M56: 17,607,520 km (0.108 R)
• M57: 17,730,190 km (0.107 R)
• M58: 18,099,996 km (0.097 R)
• M59: 18,430,906 km (0.115 R)
• M60: 18,930,863 km (0.112 R)
• M61: 19,519,979 km (0.06 R)
• M62: 20,371,939 km (0.081 R)
• M63: 21,105,567 km (0.081 R)
• M64: 21,235,867 km (0.111 R)
• M65: 21,497,513 km (0.117 R)
• M66: 21,760,057 km (0.118 R)
• M67: 21,847,871 km (0.049 R)
• M68: 22,598,703 km (0.037 R)
• M69: 23,044,355 km (0.081 R)
• M70: 23,313,183 km (0.066 R)
• M71: 24,307,560 km (0.113 R)
• M72: 24,535,547 km (0.107 R)
• M73: 25,131,395 km (0.112 R)
• M74: 26,337,603 km (0.113 R)
• M75: 26,947,812 km (0.104 R)
• M76: 27,515,237 km (0.091 R)
• M77: 28,038,830 km (0.093 R)
• M78: 28,661,755 km (0.06 R)
• M79: 30,361,636 km (0.115 R)
• M80: 31,695,301 km (0.094 R)
• M81: 31,844,600 km (0.084 R)
• M82: 32,344,107 km (0.057 R)
• M83: 33,553,606 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.6

Radius: 9.3

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.31 AU - 8.59 AU

Year: 8229 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,881,405 km

• M1: 254,017 km (0.098 R)
• M2: 328,667 km (0.105 R)
• M3: 400,773 km (0.075 R)
• M4: 479,461 km (0.117 R)
• M5: 564,283 km (0.078 R)
• M6: 1,031,178 km (0.099 R)
• M7: 1,364,033 km (0.04 R)
• M8: 1,575,415 km (0.085 R)
• M9: 1,912,310 km (0.112 R)
• M10: 2,077,466 km (0.082 R)
• M11: 2,247,259 km (0.062 R)
• M12: 2,371,425 km (0.103 R)
• M13: 3,026,215 km (0.114 R)
• M14: 3,911,835 km (0.088 R)
• M15: 4,092,100 km (0.045 R)
• M16: 4,152,687 km (0.095 R)
• M17: 4,244,391 km (0.105 R)
• M18: 5,197,479 km (0.115 R)
• M19: 5,800,209 km (0.099 R)
• M20: 6,110,026 km (0.065 R)
• M21: 6,354,618 km (0.11 R)
• M22: 6,566,898 km (0.065 R)
• M23: 7,254,450 km (0.094 R)
• M24: 8,079,183 km (0.089 R)
• M25: 8,775,860 km (0.106 R)
• M26: 9,979,524 km (0.104 R)
• M27: 10,061,654 km (0.041 R)
• M28: 10,350,677 km (0.11 R)
• M29: 11,021,773 km (0.086 R)
• M30: 11,106,595 km (0.109 R)
• M31: 11,234,351 km (0.091 R)
• M32: 11,491,211 km (0.114 R)
• M33: 11,577,379 km (0.085 R)
• M34: 11,663,548 km (0.056 R)
• M35: 11,880,315 km (0.072 R)
• M36: 12,715,669 km (0.12 R)
• M37: 13,118,088 km (0.052 R)
• M38: 13,479,217 km (0.11 R)
• M39: 14,628,877 km (0.101 R)
• M40: 14,722,226 km (0.11 R)
• M41: 14,956,346 km (0.112 R)
• M42: 15,571,194 km (0.051 R)
• M43: 15,857,673 km (0.106 R)
• M44: 16,387,400 km (0.105 R)
• M45: 16,727,585 km (0.093 R)
• M46: 17,365,470 km (0.117 R)
• M47: 18,111,515 km (0.068 R)
• M48: 19,071,335 km (0.066 R)
• M49: 19,531,797 km (0.101 R)
• M50: 20,568,062 km (0.089 R)
• M51: 20,830,008 km (0.053 R)
• M52: 21,462,956 km (0.117 R)
• M53: 22,693,847 km (0.08 R)
• M54: 23,073,078 km (0.082 R)
• M55: 23,345,197 km (0.039 R)
• M56: 23,618,362 km (0.079 R)
• M57: 23,727,868 km (0.05 R)
• M58: 23,947,627 km (0.118 R)
• M59: 24,167,835 km (0.068 R)
• M60: 24,832,947 km (0.112 R)
• M61: 25,335,596 km (0.083 R)
• M62: 25,447,795 km (0.111 R)
• M63: 25,616,391 km (0.036 R)
• M64: 25,898,084 km (0.109 R)
• M65: 26,237,671 km (0.038 R)
• M66: 28,015,044 km (0.085 R)
• M67: 28,421,800 km (0.106 R)
• M68: 28,596,680 km (0.081 R)
• M69: 28,655,023 km (0.093 R)
• M70: 28,771,859 km (0.057 R)
• M71: 29,123,564 km (0.11 R)
• M72: 30,068,125 km (0.055 R)
• M73: 31,503,816 km (0.075 R)
• M74: 32,290,700 km (0.078 R)
• M75: 33,084,167 km (0.085 R)
• M76: 33,268,173 km (0.116 R)
• M77: 36,321,465 km (0.113 R)
• M78: 37,529,319 km (0.112 R)
• M79: 37,657,225 km (0.057 R)
• M80: 37,785,281 km (0.102 R)
• M81: 38,750,336 km (0.065 R)
• M82: 40,967,676 km (0.08 R)
• M83: 42,624,173 km (0.074 R)
• M84: 44,369,980 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 10.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.91 AU - 11.17 AU

Year: 13466 Days

Day: 14.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,881,405 km

• M1: 224,696 km (0.089 R)
• M2: 390,899 km (0.065 R)
• M3: 700,417 km (0.109 R)
• M4: 1,003,652 km (0.119 R)
• M5: 1,411,306 km (0.071 R)
• M6: 1,796,371 km (0.116 R)
• M7: 3,050,301 km (0.098 R)
• M8: 4,388,902 km (0.077 R)
• M9: 4,486,141 km (0.069 R)
• M10: 4,682,862 km (0.068 R)
• M11: 5,084,682 km (0.073 R)
• M12: 5,358,745 km (0.102 R)
• M13: 5,567,584 km (0.076 R)
• M14: 5,743,661 km (0.072 R)
• M15: 5,921,533 km (0.036 R)
• M16: 6,029,243 km (0.085 R)
• M17: 6,137,552 km (0.11 R)
• M18: 6,838,418 km (0.1 R)
• M19: 6,989,213 km (0.113 R)
• M20: 7,255,946 km (0.087 R)
• M21: 7,487,074 km (0.098 R)
• M22: 7,838,480 km (0.065 R)
• M23: 8,035,949 km (0.098 R)
• M24: 8,115,535 km (0.063 R)
• M25: 8,638,529 km (0.095 R)
• M26: 12,136,127 km (0.111 R)
• M27: 12,456,865 km (0.096 R)
• M28: 13,624,776 km (0.094 R)
• M29: 13,957,930 km (0.114 R)
• M30: 14,245,756 km (0.087 R)
• M31: 17,127,610 km (0.116 R)
• M32: 18,109,720 km (0.093 R)
• M33: 18,266,498 km (0.117 R)
• M34: 18,528,743 km (0.067 R)
• M35: 19,004,016 km (0.114 R)
• M36: 19,804,963 km (0.053 R)
• M37: 19,966,379 km (0.081 R)
• M38: 20,507,923 km (0.103 R)
• M39: 21,550,172 km (0.113 R)
• M40: 21,994,178 km (0.081 R)
• M41: 22,161,578 km (0.065 R)
• M42: 23,401,146 km (0.04 R)
• M43: 24,029,308 km (0.113 R)
• M44: 24,144,199 km (0.065 R)
• M45: 24,259,240 km (0.112 R)
• M46: 24,489,770 km (0.11 R)
• M47: 25,594,849 km (0.094 R)
• M48: 26,006,094 km (0.071 R)
• M49: 26,597,454 km (0.085 R)
• M50: 26,716,235 km (0.092 R)
• M51: 26,894,705 km (0.105 R)
• M52: 27,372,670 km (0.107 R)
• M53: 28,094,929 km (0.095 R)
• M54: 28,823,471 km (0.099 R)
• M55: 29,251,320 km (0.106 R)
• M56: 29,558,146 km (0.075 R)
• M57: 30,051,519 km (0.082 R)
• M58: 30,237,170 km (0.069 R)
• M59: 31,673,310 km (0.097 R)
• M60: 31,925,382 km (0.105 R)
• M61: 32,368,042 km (0.068 R)
• M62: 32,494,901 km (0.083 R)
• M63: 33,901,121 km (0.083 R)
• M64: 35,523,211 km (0.077 R)
• M65: 35,916,205 km (0.12 R)
• M66: 36,574,435 km (0.086 R)
• M67: 37,769,423 km (0.049 R)
• M68: 38,438,874 km (0.044 R)
• M69: 38,909,658 km (0.096 R)
• M70: 39,382,537 km (0.054 R)
• M71: 39,925,278 km (0.107 R)
• M72: 40,675,511 km (0.078 R)
• M73: 40,812,393 km (0.119 R)
• M74: 41,224,087 km (0.106 R)
• M75: 42,120,776 km (0.107 R)
• M76: 42,814,761 km (0.071 R)
• M77: 42,954,037 km (0.029 R)
• M78: 43,233,037 km (0.105 R)
• M79: 43,302,899 km (0.103 R)
• M80: 43,442,773 km (0.12 R)
• M81: 44,707,772 km (0.098 R)
• M82: 45,984,740 km (0.088 R)
• M83: 46,056,098 km (0.116 R)
• M84: 46,699,519 km (0.097 R)
• M85: 47,130,061 km (0.099 R)
• M86: 47,706,163 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.5

Radius: 10.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.01 AU - 12.15 AU

Year: 13539 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,881,405 km

• M1: 141,370 km (0.068 R)
• M2: 217,067 km (0.105 R)
• M3: 318,045 km (0.096 R)
• M4: 631,453 km (0.076 R)
• M5: 831,166 km (0.036 R)
• M6: 920,625 km (0.062 R)
• M7: 1,169,556 km (0.11 R)
• M8: 1,312,721 km (0.071 R)
• M9: 1,505,553 km (0.103 R)
• M10: 1,684,921 km (0.104 R)
• M11: 2,064,899 km (0.116 R)
• M12: 3,505,976 km (0.119 R)
• M13: 3,929,038 km (0.044 R)
• M14: 4,336,543 km (0.118 R)
• M15: 4,757,511 km (0.103 R)
• M16: 4,923,116 km (0.102 R)
• M17: 5,778,966 km (0.062 R)
• M18: 6,206,068 km (0.044 R)
• M19: 6,533,238 km (0.054 R)
• M20: 7,166,486 km (0.084 R)
• M21: 9,429,752 km (0.058 R)
• M22: 9,638,142 km (0.109 R)
• M23: 9,890,214 km (0.097 R)
• M24: 10,400,792 km (0.119 R)
• M25: 11,139,057 km (0.097 R)
• M26: 12,119,223 km (0.082 R)
• M27: 12,300,535 km (0.078 R)
• M28: 12,849,560 km (0.117 R)
• M29: 13,593,959 km (0.109 R)
• M30: 14,640,396 km (0.084 R)
• M31: 14,930,316 km (0.104 R)
• M32: 15,027,405 km (0.1 R)
• M33: 16,158,515 km (0.087 R)
• M34: 17,266,137 km (0.099 R)
• M35: 19,236,341 km (0.089 R)
• M36: 20,194,217 km (0.04 R)
• M37: 21,276,707 km (0.081 R)
• M38: 21,386,063 km (0.073 R)
• M39: 21,824,983 km (0.093 R)
• M40: 22,544,848 km (0.057 R)
• M41: 24,235,453 km (0.08 R)
• M42: 24,349,597 km (0.111 R)
• M43: 26,083,286 km (0.071 R)
• M44: 26,728,951 km (0.093 R)
• M45: 27,856,470 km (0.101 R)
• M46: 28,396,069 km (0.12 R)
• M47: 29,974,177 km (0.068 R)
• M48: 32,080,366 km (0.12 R)
• M49: 33,024,628 km (0.039 R)
• M50: 34,233,827 km (0.113 R)
• M51: 35,069,630 km (0.08 R)
• M52: 35,652,165 km (0.094 R)
• M53: 36,237,840 km (0.108 R)
• M54: 36,303,065 km (0.117 R)
• M55: 36,499,188 km (0.039 R)
• M56: 37,089,501 km (0.117 R)
• M57: 39,549,339 km (0.076 R)
• M58: 41,309,208 km (0.066 R)
• M59: 41,650,590 km (0.073 R)
• M60: 41,718,957 km (0.064 R)
• M61: 41,787,323 km (0.056 R)
• M62: 43,857,309 km (0.038 R)
• M63: 45,115,277 km (0.092 R)
• M64: 45,537,293 km (0.106 R)
• M65: 46,031,265 km (0.094 R)
• M66: 47,523,653 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 11,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit