🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.52 AU - 0.52 AU

Year: 142 Days

Day: 28.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,925,213 km

• M1: 115,789 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.04 AU - 1.34 AU

Year: 492 Days

Day: 27.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.18 AU - 1.64 AU

Year: 634 Days

Day: 30.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.53 AU - 1.97 AU

Year: 877 Days

Day: 28.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.9

Radius: 6.8

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.66 AU - 14.08 AU

Year: 15489 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,925,213 km

• M1: 134,937 km (0.077 R)
• M2: 757,115 km (0.086 R)
• M3: 1,279,211 km (0.109 R)
• M4: 1,361,490 km (0.052 R)
• M5: 1,619,247 km (0.075 R)
• M6: 1,738,926 km (0.105 R)
• M7: 2,585,051 km (0.096 R)
• M8: 3,273,201 km (0.073 R)
• M9: 4,095,840 km (0.055 R)
• M10: 6,816,128 km (0.117 R)
• M11: 7,404,197 km (0.061 R)
• M12: 7,453,864 km (0.118 R)
• M13: 7,906,547 km (0.116 R)
• M14: 8,213,222 km (0.049 R)
• M15: 8,996,966 km (0.039 R)
• M16: 9,586,830 km (0.083 R)
• M17: 9,859,098 km (0.081 R)
• M18: 10,523,013 km (0.059 R)
• M19: 10,860,207 km (0.083 R)
• M20: 12,421,710 km (0.053 R)
• M21: 12,658,972 km (0.059 R)
• M22: 12,718,512 km (0.111 R)
• M23: 12,957,569 km (0.116 R)
• M24: 13,806,238 km (0.053 R)
• M25: 13,990,393 km (0.101 R)
• M26: 14,237,229 km (0.098 R)
• M27: 14,547,795 km (0.093 R)
• M28: 15,492,954 km (0.096 R)
• M29: 15,812,345 km (0.113 R)
• M30: 16,392,935 km (0.087 R)
• M31: 17,243,698 km (0.101 R)
• M32: 20,019,337 km (0.112 R)
• M33: 21,707,399 km (0.072 R)
• M34: 21,850,115 km (0.06 R)
• M35: 21,993,281 km (0.108 R)
• M36: 22,136,595 km (0.098 R)
• M37: 22,785,551 km (0.076 R)
• M38: 22,930,511 km (0.032 R)
• M39: 23,367,487 km (0.092 R)
• M40: 23,880,906 km (0.111 R)
• M41: 24,028,260 km (0.086 R)
• M42: 25,443,007 km (0.054 R)
• M43: 26,961,276 km (0.118 R)
• M44: 29,214,220 km (0.108 R)
• M45: 29,371,896 km (0.114 R)
• M46: 30,642,880 km (0.062 R)
• M47: 31,688,719 km (0.119 R)
• M48: 31,931,666 km (0.11 R)
• M49: 32,175,211 km (0.103 R)
• M50: 34,229,339 km (0.109 R)
• M51: 37,175,520 km (0.091 R)
• M52: 37,517,351 km (0.065 R)
• M53: 37,603,070 km (0.101 R)
• M54: 38,895,147 km (0.051 R)
• M55: 39,242,214 km (0.107 R)
• M56: 39,329,131 km (0.09 R)
• M57: 39,503,113 km (0.11 R)
• M58: 40,640,655 km (0.118 R)
• M59: 41,346,009 km (0.112 R)
• M60: 41,788,819 km (0.075 R)
• M61: 41,966,391 km (0.118 R)
• M62: 43,306,340 km (0.091 R)
• M63: 43,665,973 km (0.1 R)
• M64: 44,478,888 km (0.031 R)
• M65: 44,751,006 km (0.077 R)
• M66: 44,932,768 km (0.032 R)
• M67: 47,132,156 km (0.106 R)
• M68: 47,780,214 km (0.114 R)
• M69: 47,965,864 km (0.109 R)
• M70: 48,244,865 km (0.115 R)
• M71: 48,898,009 km (0.055 R)
• M72: 50,685,404 km (0.077 R)
• M73: 51,444,464 km (0.053 R)
• M74: 52,111,670 km (0.097 R)
• M75: 52,302,856 km (0.031 R)
• M76: 52,398,449 km (0.101 R)
• M77: 52,494,192 km (0.104 R)
• M78: 54,227,283 km (0.07 R)
• M79: 57,354,178 km (0.09 R)
• M80: 57,551,498 km (0.059 R)
• M81: 58,343,170 km (0.049 R)
• M82: 58,541,686 km (0.113 R)
• M83: 58,641,019 km (0.116 R)
• M84: 59,537,559 km (0.094 R)
• M85: 60,538,967 km (0.116 R)
• M86: 61,748,167 km (0.112 R)
• M87: 62,254,256 km (0.076 R)
• M88: 62,965,145 km (0.109 R)
• M89: 63,066,872 km (0.064 R)
• M90: 63,576,552 km (0.082 R)
• M91: 65,525,962 km (0.105 R)
• M92: 65,732,257 km (0.097 R)
• M93: 65,835,480 km (0.04 R)
• M94: 67,703,209 km (0.093 R)
• M95: 70,325,809 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.7

Radius: 7.8

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.05 AU - 13.03 AU

Year: 16819 Days

Day: 22.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,925,213 km

• M1: 141,669 km (0.079 R)
• M2: 247,884 km (0.08 R)
• M3: 1,329,177 km (0.068 R)
• M4: 1,431,951 km (0.062 R)
• M5: 1,510,639 km (0.113 R)
• M6: 1,618,051 km (0.048 R)
• M7: 1,755,830 km (0.045 R)
• M8: 2,253,094 km (0.043 R)
• M9: 2,759,183 km (0.034 R)
• M10: 2,957,999 km (0.083 R)
• M11: 3,230,416 km (0.088 R)
• M12: 4,095,391 km (0.086 R)
• M13: 4,709,939 km (0.099 R)
• M14: 4,868,064 km (0.118 R)
• M15: 6,499,878 km (0.104 R)
• M16: 7,488,570 km (0.1 R)
• M17: 8,379,575 km (0.086 R)
• M18: 8,764,790 km (0.101 R)
• M19: 8,959,566 km (0.111 R)
• M20: 10,158,144 km (0.091 R)
• M21: 10,672,312 km (0.067 R)
• M22: 10,828,193 km (0.105 R)
• M23: 11,247,516 km (0.088 R)
• M24: 11,618,967 km (0.12 R)
• M25: 12,977,914 km (0.119 R)
• M26: 13,311,518 km (0.112 R)
• M27: 13,423,267 km (0.062 R)
• M28: 13,704,212 km (0.102 R)
• M29: 14,214,939 km (0.096 R)
• M30: 14,616,310 km (0.09 R)
• M31: 14,731,650 km (0.089 R)
• M32: 15,371,780 km (0.034 R)
• M33: 15,606,798 km (0.089 R)
• M34: 16,678,816 km (0.106 R)
• M35: 17,651,801 km (0.106 R)
• M36: 18,269,042 km (0.105 R)
• M37: 19,524,916 km (0.098 R)
• M38: 20,614,287 km (0.086 R)
• M39: 21,003,391 km (0.101 R)
• M40: 21,591,610 km (0.089 R)
• M41: 22,185,364 km (0.058 R)
• M42: 22,517,471 km (0.05 R)
• M43: 24,339,424 km (0.066 R)
• M44: 25,233,421 km (0.106 R)
• M45: 25,928,453 km (0.114 R)
• M46: 26,559,307 km (0.076 R)
• M47: 26,841,299 km (0.078 R)
• M48: 28,338,025 km (0.109 R)
• M49: 28,698,407 km (0.12 R)
• M50: 29,715,523 km (0.118 R)
• M51: 30,081,738 km (0.096 R)
• M52: 32,761,485 km (0.078 R)
• M53: 33,139,668 km (0.107 R)
• M54: 33,367,356 km (0.12 R)
• M55: 33,595,493 km (0.058 R)
• M56: 34,513,126 km (0.051 R)
• M57: 35,206,812 km (0.103 R)
• M58: 35,749,553 km (0.091 R)
• M59: 35,905,135 km (0.064 R)
• M60: 36,373,226 km (0.102 R)
• M61: 36,451,466 km (0.09 R)
• M62: 37,394,381 km (0.108 R)
• M63: 37,710,482 km (0.094 R)
• M64: 38,186,203 km (0.052 R)
• M65: 40,028,351 km (0.111 R)
• M66: 40,270,849 km (0.104 R)
• M67: 40,513,647 km (0.106 R)
• M68: 41,326,861 km (0.103 R)
• M69: 41,490,221 km (0.12 R)
• M70: 42,392,147 km (0.106 R)
• M71: 42,804,140 km (0.105 R)
• M72: 42,886,718 km (0.056 R)
• M73: 43,798,666 km (0.036 R)
• M74: 44,298,772 km (0.051 R)
• M75: 45,136,370 km (0.074 R)
• M76: 45,304,518 km (0.087 R)
• M77: 45,557,189 km (0.068 R)
• M78: 45,810,309 km (0.105 R)
• M79: 46,487,538 km (0.069 R)
• M80: 46,657,332 km (0.095 R)
• M81: 48,797,479 km (0.107 R)
• M82: 49,315,985 km (0.108 R)
• M83: 52,287,747 km (0.115 R)
• M84: 54,868,161 km (0.113 R)
• M85: 55,227,345 km (0.087 R)
• M86: 56,128,523 km (0.087 R)
• M87: 56,219,029 km (0.109 R)
• M88: 56,581,056 km (0.088 R)
• M89: 57,034,787 km (0.096 R)
• M90: 57,216,548 km (0.114 R)
• M91: 58,037,092 km (0.095 R)
• M92: 58,494,712 km (0.093 R)
• M93: 59,413,393 km (0.114 R)
• M94: 60,985,966 km (0.115 R)
• M95: 62,478,653 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.6

Radius: 6.5

Gravity: 20.27 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.21 AU - 17.61 AU

Year: 20718 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,925,213 km

• M1: 130,001 km (0.041 R)
• M2: 250,576 km (0.116 R)
• M3: 354,397 km (0.11 R)
• M4: 629,807 km (0.114 R)
• M5: 1,343,987 km (0.06 R)
• M6: 2,382,496 km (0.042 R)
• M7: 2,574,729 km (0.112 R)
• M8: 3,181,498 km (0.075 R)
• M9: 3,308,058 km (0.103 R)
• M10: 3,479,347 km (0.049 R)
• M11: 4,101,824 km (0.103 R)
• M12: 4,147,601 km (0.087 R)
• M13: 4,519,950 km (0.101 R)
• M14: 5,197,329 km (0.072 R)
• M15: 6,061,706 km (0.115 R)
• M16: 6,377,357 km (0.105 R)
• M17: 7,189,823 km (0.059 R)
• M18: 7,411,976 km (0.085 R)
• M19: 7,580,124 km (0.043 R)
• M20: 7,863,014 km (0.118 R)
• M21: 8,732,626 km (0.068 R)
• M22: 9,268,934 km (0.114 R)
• M23: 9,938,834 km (0.054 R)
• M24: 11,518,587 km (0.057 R)
• M25: 11,843,813 km (0.065 R)
• M26: 12,436,969 km (0.091 R)
• M27: 12,837,592 km (0.093 R)
• M28: 13,583,187 km (0.055 R)
• M29: 13,720,369 km (0.1 R)
• M30: 14,903,987 km (0.075 R)
• M31: 15,400,802 km (0.074 R)
• M32: 16,556,744 km (0.089 R)
• M33: 18,645,879 km (0.089 R)
• M34: 20,658,868 km (0.063 R)
• M35: 22,092,314 km (0.042 R)
• M36: 22,172,948 km (0.109 R)
• M37: 22,902,536 km (0.115 R)
• M38: 23,887,489 km (0.083 R)
• M39: 24,218,998 km (0.091 R)
• M40: 24,385,201 km (0.109 R)
• M41: 24,551,853 km (0.055 R)
• M42: 24,886,354 km (0.107 R)
• M43: 25,306,574 km (0.089 R)
• M44: 26,581,148 km (0.037 R)
• M45: 27,183,130 km (0.051 R)
• M46: 27,355,915 km (0.039 R)
• M47: 27,963,582 km (0.113 R)
• M48: 28,050,798 km (0.041 R)
• M49: 28,225,378 km (0.111 R)
• M50: 29,724,349 km (0.113 R)
• M51: 30,438,529 km (0.081 R)
• M52: 30,618,047 km (0.11 R)
• M53: 30,797,863 km (0.091 R)
• M54: 31,068,187 km (0.034 R)
• M55: 32,340,367 km (0.057 R)
• M56: 33,167,045 km (0.083 R)
• M57: 33,722,053 km (0.109 R)
• M58: 34,093,804 km (0.08 R)
• M59: 35,405,478 km (0.041 R)
• M60: 35,499,874 km (0.083 R)
• M61: 36,733,608 km (0.065 R)
• M62: 38,756,320 km (0.102 R)
• M63: 44,323,755 km (0.026 R)
• M64: 50,135,333 km (0.119 R)
• M65: 50,665,807 km (0.074 R)
• M66: 52,805,954 km (0.104 R)
• M67: 53,021,674 km (0.068 R)
• M68: 55,412,996 km (0.108 R)
• M69: 55,522,502 km (0.118 R)
• M70: 55,632,157 km (0.101 R)
• M71: 55,851,617 km (0.068 R)
• M72: 57,174,212 km (0.058 R)
• M73: 57,839,324 km (0.114 R)
• M74: 58,506,979 km (0.06 R)
• M75: 59,065,428 km (0.08 R)
• M76: 59,850,219 km (0.086 R)
• M77: 60,525,503 km (0.044 R)
• M78: 61,770,158 km (0.1 R)
• M79: 61,883,852 km (0.116 R)
• M80: 62,111,091 km (0.054 R)
• M81: 62,680,760 km (0.118 R)
• M82: 63,710,442 km (0.099 R)
• M83: 64,745,659 km (0.107 R)
• M84: 65,786,412 km (0.049 R)
• M85: 66,832,699 km (0.106 R)
• M86: 67,299,594 km (0.073 R)
• M87: 70,597,330 km (0.12 R)
• M88: 70,953,672 km (0.072 R)
• M89: 71,907,209 km (0.043 R)
• M90: 76,006,340 km (0.11 R)
• M91: 77,226,310 km (0.11 R)
• M92: 77,716,094 km (0.112 R)
• M93: 78,822,071 km (0.06 R)
• M94: 82,670,626 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 17,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit