🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.63 AU - 0.95 AU

Year: 266 Days

Day: 44.9 Hours

Environment

Temp: 91 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.66 AU - 0.96 AU

Year: 276 Days

Day: 35.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.32 AU - 1.34 AU

Year: 581 Days

Day: 15.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.02 AU - 3.26 AU

Year: 1625 Days

Day: 24.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.46 AU - 3.38 AU

Year: 1890 Days

Day: 43.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.5

Radius: 14.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.51 AU - 7.35 AU

Year: 5469 Days

Day: 7.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,599,482 km

• M1: 324,179 km (0.077 R)
• M2: 488,736 km (0.103 R)
• M3: 713,881 km (0.056 R)
• M4: 801,845 km (0.115 R)
• M5: 1,302,698 km (0.097 R)
• M6: 1,562,251 km (0.118 R)
• M7: 1,733,391 km (0.065 R)
• M8: 1,947,315 km (0.09 R)
• M9: 2,641,599 km (0.074 R)
• M10: 2,743,924 km (0.083 R)
• M11: 3,319,876 km (0.053 R)
• M12: 3,701,949 km (0.068 R)
• M13: 4,050,961 km (0.104 R)
• M14: 4,362,124 km (0.111 R)
• M15: 4,957,374 km (0.087 R)
• M16: 5,084,682 km (0.066 R)
• M17: 5,420,828 km (0.12 R)
• M18: 5,684,420 km (0.094 R)
• M19: 5,871,417 km (0.049 R)
• M20: 6,087,736 km (0.085 R)
• M21: 6,865,645 km (0.103 R)
• M22: 7,065,059 km (0.09 R)
• M23: 7,179,800 km (0.105 R)
• M24: 7,528,064 km (0.038 R)
• M25: 7,616,028 km (0.107 R)
• M26: 7,793,002 km (0.096 R)
• M27: 8,636,584 km (0.109 R)
• M28: 8,759,554 km (0.071 R)
• M29: 8,852,155 km (0.095 R)
• M30: 9,194,435 km (0.101 R)
• M31: 9,636,347 km (0.09 R)
• M32: 9,988,500 km (0.114 R)
• M33: 10,279,917 km (0.097 R)
• M34: 10,574,026 km (0.055 R)
• M35: 11,506,919 km (0.097 R)
• M36: 12,327,463 km (0.093 R)
• M37: 12,570,410 km (0.063 R)
• M38: 13,131,551 km (0.108 R)
• M39: 13,415,339 km (0.07 R)
• M40: 13,522,301 km (0.116 R)
• M41: 13,736,974 km (0.114 R)
• M42: 13,880,738 km (0.119 R)
• M43: 14,315,020 km (0.082 R)
• M44: 14,424,227 km (0.037 R)
• M45: 14,937,946 km (0.085 R)
• M46: 15,085,898 km (0.07 R)
• M47: 16,021,034 km (0.062 R)
• M48: 16,286,271 km (0.091 R)
• M49: 16,438,562 km (0.044 R)
• M50: 16,782,787 km (0.092 R)
• M51: 16,975,020 km (0.115 R)
• M52: 17,439,521 km (0.111 R)
• M53: 18,460,377 km (0.074 R)
• M54: 18,858,158 km (0.06 R)
• M55: 19,662,247 km (0.107 R)
• M56: 20,313,596 km (0.053 R)
• M57: 20,806,670 km (0.064 R)
• M58: 20,971,976 km (0.09 R)
• M59: 21,179,169 km (0.084 R)
• M60: 21,553,912 km (0.073 R)
• M61: 21,888,861 km (0.11 R)
• M62: 22,861,247 km (0.094 R)
• M63: 23,202,779 km (0.073 R)
• M64: 23,675,209 km (0.102 R)
• M65: 24,411,680 km (0.085 R)
• M66: 24,760,692 km (0.074 R)
• M67: 25,243,593 km (0.07 R)
• M68: 25,331,707 km (0.115 R)
• M69: 26,084,782 km (0.102 R)
• M70: 26,890,217 km (0.068 R)
• M71: 27,205,570 km (0.038 R)
• M72: 27,567,596 km (0.091 R)
• M73: 28,205,033 km (0.081 R)
• M74: 28,985,485 km (0.107 R)
• M75: 29,401,517 km (0.069 R)
• M76: 29,587,168 km (0.111 R)
• M77: 30,099,391 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 9.8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.23 AU - 7.05 AU

Year: 6480 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,599,482 km

• M1: 187,596 km (0.065 R)
• M2: 298,448 km (0.116 R)
• M3: 741,706 km (0.071 R)
• M4: 930,648 km (0.114 R)
• M5: 1,007,691 km (0.077 R)
• M6: 1,119,291 km (0.069 R)
• M7: 1,338,003 km (0.12 R)
• M8: 2,281,966 km (0.081 R)
• M9: 2,345,395 km (0.106 R)
• M10: 2,716,099 km (0.11 R)
• M11: 2,828,746 km (0.062 R)
• M12: 3,105,502 km (0.091 R)
• M13: 3,610,844 km (0.044 R)
• M14: 4,193,827 km (0.114 R)
• M15: 4,751,677 km (0.098 R)
• M16: 4,833,208 km (0.114 R)
• M17: 5,192,392 km (0.056 R)
• M18: 5,531,531 km (0.106 R)
• M19: 5,617,550 km (0.076 R)
• M20: 5,761,762 km (0.071 R)
• M21: 7,083,459 km (0.101 R)
• M22: 7,939,159 km (0.095 R)
• M23: 8,003,785 km (0.064 R)
• M24: 8,199,010 km (0.092 R)
• M25: 8,727,091 km (0.102 R)
• M26: 9,028,979 km (0.091 R)
• M27: 9,334,458 km (0.099 R)
• M28: 9,471,191 km (0.099 R)
• M29: 9,539,856 km (0.059 R)
• M30: 9,608,671 km (0.098 R)
• M31: 9,816,163 km (0.09 R)
• M32: 10,660,943 km (0.11 R)
• M33: 10,768,204 km (0.112 R)
• M34: 10,911,669 km (0.113 R)
• M35: 11,128,286 km (0.079 R)
• M36: 12,306,818 km (0.118 R)
• M37: 12,494,564 km (0.079 R)
• M38: 12,797,051 km (0.115 R)
• M39: 12,987,190 km (0.055 R)
• M40: 13,101,782 km (0.088 R)
• M41: 13,293,566 km (0.102 R)
• M42: 14,030,635 km (0.114 R)
• M43: 15,706,580 km (0.109 R)
• M44: 16,032,853 km (0.061 R)
• M45: 16,444,097 km (0.086 R)
• M46: 17,402,870 km (0.03 R)
• M47: 17,487,093 km (0.074 R)
• M48: 17,740,512 km (0.105 R)
• M49: 18,165,819 km (0.077 R)
• M50: 18,680,436 km (0.102 R)
• M51: 19,330,588 km (0.117 R)
• M52: 19,636,516 km (0.084 R)
• M53: 19,811,994 km (0.094 R)
• M54: 20,876,233 km (0.11 R)
• M55: 21,777,261 km (0.118 R)
• M56: 21,913,545 km (0.061 R)
• M57: 22,323,892 km (0.046 R)
• M58: 22,783,008 km (0.118 R)
• M59: 23,198,740 km (0.065 R)
• M60: 23,430,766 km (0.093 R)
• M61: 23,663,690 km (0.063 R)
• M62: 24,225,730 km (0.116 R)
• M63: 24,886,952 km (0.072 R)
• M64: 25,029,369 km (0.099 R)
• M65: 25,601,880 km (0.109 R)
• M66: 25,889,856 km (0.109 R)
• M67: 26,517,270 km (0.104 R)
• M68: 26,614,359 km (0.036 R)
• M69: 27,443,430 km (0.107 R)
• M70: 27,541,566 km (0.093 R)
• M71: 28,578,728 km (0.068 R)
• M72: 28,678,061 km (0.112 R)
• M73: 28,777,694 km (0.092 R)
• M74: 29,077,039 km (0.103 R)
• M75: 29,729,136 km (0.079 R)
• M76: 30,082,337 km (0.047 R)
• M77: 30,894,803 km (0.12 R)
• M78: 31,303,803 km (0.063 R)
• M79: 31,560,214 km (0.086 R)
• M80: 32,127,040 km (0.092 R)
• M81: 32,333,934 km (0.09 R)
• M82: 32,697,158 km (0.071 R)
• M83: 33,899,925 km (0.064 R)
• M84: 35,223,866 km (0.114 R)
• M85: 35,383,786 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.6

Radius: 9.8

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.22 AU - 7.5 AU

Year: 7563 Days

Day: 5 Hours

Environment

Temp: -165 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,599,482 km

• M1: 133,142 km (0.114 R)
• M2: 196,123 km (0.092 R)
• M3: 309,668 km (0.031 R)
• M4: 378,333 km (0.1 R)
• M5: 480,359 km (0.095 R)
• M6: 898,934 km (0.086 R)
• M7: 1,232,387 km (0.059 R)
• M8: 1,624,782 km (0.098 R)
• M9: 1,824,047 km (0.087 R)
• M10: 2,031,389 km (0.113 R)
• M11: 2,545,109 km (0.05 R)
• M12: 3,629,843 km (0.08 R)
• M13: 3,745,482 km (0.118 R)
• M14: 4,465,048 km (0.107 R)
• M15: 4,589,064 km (0.095 R)
• M16: 4,651,596 km (0.082 R)
• M17: 5,259,412 km (0.092 R)
• M18: 5,390,460 km (0.117 R)
• M19: 5,892,062 km (0.106 R)
• M20: 6,903,942 km (0.051 R)
• M21: 7,083,758 km (0.105 R)
• M22: 7,301,722 km (0.094 R)
• M23: 7,744,233 km (0.075 R)
• M24: 7,968,779 km (0.119 R)
• M25: 8,424,305 km (0.073 R)
• M26: 10,330,032 km (0.107 R)
• M27: 11,161,946 km (0.102 R)
• M28: 11,330,842 km (0.096 R)
• M29: 12,493,517 km (0.039 R)
• M30: 12,625,163 km (0.078 R)
• M31: 13,066,925 km (0.105 R)
• M32: 13,874,903 km (0.111 R)
• M33: 14,977,290 km (0.103 R)
• M34: 15,210,513 km (0.094 R)
• M35: 15,444,933 km (0.087 R)
• M36: 15,822,518 km (0.073 R)
• M37: 16,107,652 km (0.113 R)
• M38: 16,827,965 km (0.101 R)
• M39: 17,167,852 km (0.054 R)
• M40: 18,799,964 km (0.096 R)
• M41: 19,558,126 km (0.066 R)
• M42: 20,069,153 km (0.088 R)
• M43: 20,171,926 km (0.103 R)
• M44: 20,532,906 km (0.118 R)
• M45: 21,052,160 km (0.08 R)
• M46: 21,470,735 km (0.069 R)
• M47: 21,733,878 km (0.057 R)
• M48: 22,050,876 km (0.057 R)
• M49: 23,011,144 km (0.027 R)
• M50: 23,280,271 km (0.118 R)
• M51: 24,696,813 km (0.062 R)
• M52: 25,304,480 km (0.119 R)
• M53: 25,415,631 km (0.105 R)
• M54: 25,582,433 km (0.095 R)
• M55: 26,029,132 km (0.051 R)
• M56: 26,309,478 km (0.073 R)
• M57: 26,873,462 km (0.064 R)
• M58: 27,043,555 km (0.062 R)
• M59: 27,327,641 km (0.064 R)
• M60: 27,784,214 km (0.113 R)
• M61: 28,300,776 km (0.095 R)
• M62: 29,052,804 km (0.066 R)
• M63: 30,281,302 km (0.034 R)
• M64: 30,458,126 km (0.059 R)
• M65: 30,990,844 km (0.103 R)
• M66: 31,706,072 km (0.068 R)
• M67: 32,366,247 km (0.119 R)
• M68: 32,667,837 km (0.089 R)
• M69: 33,213,270 km (0.108 R)
• M70: 33,395,630 km (0.033 R)
• M71: 33,639,325 km (0.04 R)
• M72: 34,067,474 km (0.069 R)
• M73: 34,682,022 km (0.076 R)
• M74: 36,484,826 km (0.066 R)
• M75: 38,829,025 km (0.092 R)
• M76: 39,342,295 km (0.118 R)
• M77: 39,922,436 km (0.1 R)
• M78: 40,051,688 km (0.085 R)
• M79: 40,181,090 km (0.101 R)
• M80: 40,895,570 km (0.084 R)
• M81: 41,286,918 km (0.078 R)
• M82: 42,865,026 km (0.098 R)
• M83: 43,861,348 km (0.101 R)
• M84: 44,730,960 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 10.8

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.9 AU - 9.16 AU

Year: 10277 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,599,482 km

• M1: 209,138 km (0.117 R)
• M2: 584,329 km (0.109 R)
• M3: 732,730 km (0.045 R)
• M4: 839,244 km (0.047 R)
• M5: 932,294 km (0.106 R)
• M6: 1,362,837 km (0.114 R)
• M7: 1,474,287 km (0.097 R)
• M8: 1,565,542 km (0.098 R)
• M9: 2,311,287 km (0.086 R)
• M10: 2,418,250 km (0.099 R)
• M11: 2,609,735 km (0.117 R)
• M12: 2,891,876 km (0.096 R)
• M13: 3,007,665 km (0.076 R)
• M14: 3,671,581 km (0.111 R)
• M15: 3,828,808 km (0.113 R)
• M16: 4,117,382 km (0.091 R)
• M17: 4,215,219 km (0.047 R)
• M18: 4,887,063 km (0.061 R)
• M19: 4,990,735 km (0.116 R)
• M20: 5,270,931 km (0.053 R)
• M21: 5,700,876 km (0.119 R)
• M22: 5,920,037 km (0.057 R)
• M23: 6,329,187 km (0.117 R)
• M24: 6,786,208 km (0.097 R)
• M25: 7,096,773 km (0.094 R)
• M26: 7,974,763 km (0.104 R)
• M27: 8,426,549 km (0.038 R)
• M28: 8,509,576 km (0.099 R)
• M29: 9,269,533 km (0.106 R)
• M30: 10,139,145 km (0.086 R)
• M31: 10,316,269 km (0.045 R)
• M32: 11,354,329 km (0.105 R)
• M33: 11,492,108 km (0.085 R)
• M34: 12,283,780 km (0.074 R)
• M35: 13,044,934 km (0.036 R)
• M36: 16,084,613 km (0.086 R)
• M37: 16,395,029 km (0.071 R)
• M38: 16,707,389 km (0.104 R)
• M39: 17,496,817 km (0.095 R)
• M40: 18,298,512 km (0.094 R)
• M41: 19,276,434 km (0.075 R)
• M42: 20,887,304 km (0.038 R)
• M43: 21,339,239 km (0.097 R)
• M44: 21,965,904 km (0.11 R)
• M45: 22,252,833 km (0.084 R)
• M46: 22,425,469 km (0.116 R)
• M47: 23,120,949 km (0.045 R)
• M48: 23,647,085 km (0.076 R)
• M49: 23,764,519 km (0.118 R)
• M50: 23,882,253 km (0.112 R)
• M51: 24,236,351 km (0.034 R)
• M52: 25,670,247 km (0.104 R)
• M53: 26,397,591 km (0.11 R)
• M54: 27,562,809 km (0.068 R)
• M55: 28,432,272 km (0.059 R)
• M56: 29,184,600 km (0.113 R)
• M57: 29,943,510 km (0.098 R)
• M58: 30,901,235 km (0.117 R)
• M59: 31,222,871 km (0.108 R)
• M60: 33,306,470 km (0.113 R)
• M61: 34,165,760 km (0.119 R)
• M62: 34,698,179 km (0.099 R)
• M63: 35,569,287 km (0.105 R)
• M64: 35,703,925 km (0.04 R)
• M65: 36,583,262 km (0.107 R)
• M66: 36,651,179 km (0.119 R)
• M67: 38,708,898 km (0.075 R)
• M68: 38,847,425 km (0.112 R)
• M69: 39,055,516 km (0.086 R)
• M70: 39,333,469 km (0.108 R)
• M71: 40,874,177 km (0.104 R)
• M72: 41,439,358 km (0.093 R)
• M73: 42,577,499 km (0.056 R)
• M74: 43,509,793 km (0.115 R)
• M75: 44,448,819 km (0.096 R)
• M76: 44,593,928 km (0.091 R)
• M77: 45,394,427 km (0.103 R)
• M78: 45,467,430 km (0.075 R)
• M79: 46,199,862 km (0.089 R)
• M80: 46,936,033 km (0.079 R)
• M81: 47,379,740 km (0.111 R)
• M82: 47,750,444 km (0.063 R)
• M83: 50,297,048 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 15,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit