🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.61 AU

Year: 139 Days

Day: 27.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.77 AU - 0.95 AU

Year: 296 Days

Day: 15.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,515,950 km

• M1: 84,672 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.16 AU - 1.86 AU

Year: 688 Days

Day: 47.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.07 AU - 2.67 AU

Year: 1353 Days

Day: 41 Hours

Environment

Temp: -81 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,515,950 km

• M1: 139,575 km (0.051 R)
• M2: 1,384,977 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.5 AU - 3.74 AU

Year: 2044 Days

Day: 31 Hours

Environment

Temp: -115 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.82 AU - 4.54 AU

Year: 3169 Days

Day: 26.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.4

Radius: 10.5

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.76 AU - 5.74 AU

Year: 4461 Days

Day: 14.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,515,950 km

• M1: 220,358 km (0.076 R)
• M2: 326,123 km (0.076 R)
• M3: 407,654 km (0.105 R)
• M4: 498,311 km (0.067 R)
• M5: 634,893 km (0.071 R)
• M6: 703,260 km (0.075 R)
• M7: 795,561 km (0.099 R)
• M8: 1,074,562 km (0.058 R)
• M9: 1,463,067 km (0.04 R)
• M10: 1,666,520 km (0.114 R)
• M11: 1,908,420 km (0.095 R)
• M12: 2,011,343 km (0.081 R)
• M13: 2,635,615 km (0.106 R)
• M14: 2,767,411 km (0.086 R)
• M15: 2,834,132 km (0.085 R)
• M16: 3,193,615 km (0.098 R)
• M17: 3,369,842 km (0.108 R)
• M18: 3,459,301 km (0.048 R)
• M19: 3,531,407 km (0.099 R)
• M20: 3,603,962 km (0.078 R)
• M21: 3,713,917 km (0.098 R)
• M22: 4,164,655 km (0.098 R)
• M23: 4,299,443 km (0.085 R)
• M24: 4,752,575 km (0.081 R)
• M25: 4,934,037 km (0.108 R)
• M26: 5,117,893 km (0.084 R)
• M27: 5,283,198 km (0.104 R)
• M28: 5,534,523 km (0.097 R)
• M29: 6,005,457 km (0.065 R)
• M30: 6,158,047 km (0.109 R)
• M31: 6,245,861 km (0.102 R)
• M32: 6,356,114 km (0.051 R)
• M33: 6,758,682 km (0.056 R)
• M34: 7,054,587 km (0.103 R)
• M35: 7,169,628 km (0.11 R)
• M36: 7,494,704 km (0.027 R)
• M37: 7,801,080 km (0.09 R)
• M38: 7,967,732 km (0.026 R)
• M39: 8,377,481 km (0.078 R)
• M40: 9,017,311 km (0.109 R)
• M41: 9,292,870 km (0.037 R)
• M42: 10,396,154 km (0.082 R)
• M43: 10,976,744 km (0.07 R)
• M44: 11,244,075 km (0.077 R)
• M45: 11,351,636 km (0.094 R)
• M46: 11,894,527 km (0.059 R)
• M47: 12,086,461 km (0.106 R)
• M48: 12,418,119 km (0.096 R)
• M49: 12,501,445 km (0.094 R)
• M50: 12,752,620 km (0.107 R)
• M51: 12,892,943 km (0.09 R)
• M52: 13,146,810 km (0.107 R)
• M53: 13,688,205 km (0.066 R)
• M54: 13,860,542 km (0.094 R)
• M55: 14,004,904 km (0.064 R)
• M56: 14,353,168 km (0.119 R)
• M57: 14,616,310 km (0.119 R)
• M58: 15,117,613 km (0.109 R)
• M59: 15,925,441 km (0.113 R)
• M60: 16,319,482 km (0.049 R)
• M61: 16,471,773 km (0.075 R)
• M62: 16,931,786 km (0.045 R)
• M63: 17,116,988 km (0.108 R)
• M64: 17,302,939 km (0.078 R)
• M65: 18,116,153 km (0.087 R)
• M66: 18,654,555 km (0.092 R)
• M67: 18,941,783 km (0.056 R)
• M68: 19,811,994 km (0.119 R)
• M69: 19,974,607 km (0.086 R)
• M70: 20,366,703 km (0.07 R)
• M71: 21,391,448 km (0.063 R)
• M72: 21,524,890 km (0.046 R)
• M73: 21,994,029 km (0.12 R)
• M74: 22,432,799 km (0.091 R)
• M75: 22,670,211 km (0.092 R)
• M76: 22,738,128 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.5

Radius: 13.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.77 AU - 7.17 AU

Year: 6103 Days

Day: 6.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,515,950 km

• M1: 172,486 km (0.045 R)
• M2: 257,159 km (0.092 R)
• M3: 341,682 km (0.06 R)
• M4: 479,760 km (0.114 R)
• M5: 742,753 km (0.053 R)
• M6: 1,041,052 km (0.08 R)
• M7: 1,392,906 km (0.102 R)
• M8: 1,685,519 km (0.064 R)
• M9: 1,847,683 km (0.077 R)
• M10: 2,118,455 km (0.067 R)
• M11: 2,585,949 km (0.08 R)
• M12: 2,793,740 km (0.095 R)
• M13: 3,006,917 km (0.09 R)
• M14: 3,105,801 km (0.111 R)
• M15: 3,266,170 km (0.089 R)
• M16: 3,388,242 km (0.074 R)
• M17: 3,553,548 km (0.11 R)
• M18: 3,658,117 km (0.077 R)
• M19: 3,935,172 km (0.088 R)
• M20: 5,277,813 km (0.055 R)
• M21: 5,886,527 km (0.083 R)
• M22: 6,491,949 km (0.098 R)
• M23: 6,646,484 km (0.032 R)
• M24: 7,707,731 km (0.079 R)
• M25: 7,926,443 km (0.12 R)
• M26: 8,341,876 km (0.063 R)
• M27: 8,453,925 km (0.032 R)
• M28: 8,878,334 km (0.05 R)
• M29: 9,136,391 km (0.084 R)
• M30: 9,252,030 km (0.081 R)
• M31: 9,367,968 km (0.104 R)
• M32: 9,896,049 km (0.089 R)
• M33: 10,014,680 km (0.111 R)
• M34: 10,103,990 km (0.111 R)
• M35: 10,463,922 km (0.082 R)
• M36: 10,584,797 km (0.094 R)
• M37: 10,858,561 km (0.068 R)
• M38: 10,950,415 km (0.073 R)
• M39: 11,382,154 km (0.12 R)
• M40: 11,694,066 km (0.055 R)
• M41: 12,262,537 km (0.047 R)
• M42: 12,904,761 km (0.047 R)
• M43: 13,855,456 km (0.039 R)
• M44: 14,255,480 km (0.117 R)
• M45: 14,490,499 km (0.065 R)
• M46: 15,512,701 km (0.112 R)
• M47: 15,824,014 km (0.117 R)
• M48: 16,172,128 km (0.061 R)
• M49: 16,558,091 km (0.114 R)
• M50: 16,734,616 km (0.11 R)
• M51: 16,840,831 km (0.034 R)
• M52: 17,018,254 km (0.077 R)
• M53: 17,160,671 km (0.078 R)
• M54: 17,375,045 km (0.12 R)
• M55: 17,662,273 km (0.081 R)
• M56: 18,023,551 km (0.108 R)
• M57: 18,132,309 km (0.097 R)
• M58: 18,277,868 km (0.107 R)
• M59: 18,496,730 km (0.11 R)
• M60: 18,974,096 km (0.105 R)
• M61: 19,195,950 km (0.118 R)
• M62: 20,430,731 km (0.117 R)
• M63: 20,544,126 km (0.099 R)
• M64: 22,155,594 km (0.113 R)
• M65: 22,937,243 km (0.113 R)
• M66: 23,727,868 km (0.043 R)
• M67: 24,086,604 km (0.072 R)
• M68: 24,971,026 km (0.072 R)
• M69: 25,376,586 km (0.109 R)
• M70: 26,647,570 km (0.035 R)
• M71: 26,771,586 km (0.026 R)
• M72: 26,895,902 km (0.06 R)
• M73: 27,103,544 km (0.082 R)
• M74: 27,353,372 km (0.055 R)
• M75: 27,687,574 km (0.115 R)
• M76: 27,771,349 km (0.041 R)
• M77: 28,065,309 km (0.098 R)
• M78: 28,149,532 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.6

Radius: 6.5

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.39 AU - 16.63 AU

Year: 21566 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,515,950 km

• M1: 113,994 km (0.042 R)
• M2: 286,779 km (0.091 R)
• M3: 494,870 km (0.111 R)
• M4: 712,684 km (0.1 R)
• M5: 904,170 km (0.078 R)
• M6: 1,211,294 km (0.12 R)
• M7: 1,272,479 km (0.11 R)
• M8: 1,334,563 km (0.104 R)
• M9: 1,615,807 km (0.033 R)
• M10: 1,986,959 km (0.045 R)
• M11: 2,059,514 km (0.115 R)
• M12: 2,157,650 km (0.109 R)
• M13: 2,513,244 km (0.093 R)
• M14: 2,671,220 km (0.116 R)
• M15: 2,724,626 km (0.051 R)
• M16: 2,859,862 km (0.081 R)
• M17: 3,052,694 km (0.083 R)
• M18: 3,136,619 km (0.104 R)
• M19: 3,509,416 km (0.053 R)
• M20: 3,597,530 km (0.103 R)
• M21: 3,835,839 km (0.103 R)
• M22: 3,957,013 km (0.108 R)
• M23: 4,454,127 km (0.056 R)
• M24: 4,774,715 km (0.042 R)
• M25: 5,069,722 km (0.085 R)
• M26: 5,236,225 km (0.066 R)
• M27: 5,608,873 km (0.081 R)
• M28: 6,060,210 km (0.087 R)
• M29: 6,523,215 km (0.118 R)
• M30: 7,145,841 km (0.114 R)
• M31: 7,332,540 km (0.045 R)
• M32: 7,445,486 km (0.112 R)
• M33: 7,940,954 km (0.029 R)
• M34: 8,173,280 km (0.111 R)
• M35: 8,605,019 km (0.058 R)
• M36: 9,003,847 km (0.103 R)
• M37: 9,490,489 km (0.098 R)
• M38: 10,531,690 km (0.093 R)
• M39: 10,574,026 km (0.047 R)
• M40: 11,433,915 km (0.031 R)
• M41: 11,960,499 km (0.119 R)
• M42: 12,901,021 km (0.087 R)
• M43: 12,946,499 km (0.095 R)
• M44: 12,991,827 km (0.113 R)
• M45: 13,037,305 km (0.12 R)
• M46: 13,265,591 km (0.057 R)
• M47: 14,473,594 km (0.072 R)
• M48: 14,520,717 km (0.088 R)
• M49: 16,105,707 km (0.074 R)
• M50: 16,350,598 km (0.053 R)
• M51: 17,342,432 km (0.084 R)
• M52: 18,918,147 km (0.048 R)
• M53: 18,969,608 km (0.069 R)
• M54: 19,696,804 km (0.1 R)
• M55: 19,749,013 km (0.104 R)
• M56: 20,538,890 km (0.115 R)
• M57: 20,644,955 km (0.103 R)
• M58: 20,751,319 km (0.118 R)
• M59: 21,878,090 km (0.085 R)
• M60: 22,040,703 km (0.067 R)
• M61: 22,530,935 km (0.069 R)
• M62: 23,466,670 km (0.105 R)
• M63: 24,696,364 km (0.111 R)
• M64: 26,291,527 km (0.1 R)
• M65: 26,869,274 km (0.112 R)
• M66: 27,101,449 km (0.063 R)
• M67: 27,978,392 km (0.093 R)
• M68: 28,331,742 km (0.119 R)
• M69: 28,390,833 km (0.071 R)
• M70: 28,509,016 km (0.107 R)
• M71: 29,281,390 km (0.09 R)
• M72: 30,482,960 km (0.087 R)
• M73: 31,578,016 km (0.088 R)
• M74: 31,761,872 km (0.087 R)
• M75: 31,946,027 km (0.041 R)
• M76: 32,315,384 km (0.117 R)
• M77: 33,556,598 km (0.095 R)
• M78: 33,869,407 km (0.051 R)
• M79: 34,371,756 km (0.09 R)
• M80: 34,750,239 km (0.088 R)
• M81: 36,662,997 km (0.079 R)
• M82: 36,920,605 km (0.117 R)
• M83: 38,937,483 km (0.112 R)
• M84: 39,661,836 km (0.083 R)
• M85: 39,860,053 km (0.036 R)
• M86: 39,992,448 km (0.068 R)
• M87: 40,191,263 km (0.082 R)
• M88: 41,257,298 km (0.045 R)
• M89: 42,467,694 km (0.102 R)
• M90: 44,510,752 km (0.03 R)
• M91: 44,785,563 km (0.088 R)
• M92: 44,854,378 km (0.096 R)
• M93: 46,237,560 km (0.092 R)
• M94: 46,446,249 km (0.077 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 19,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit