🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.95 AU - 1.07 AU

Year: 373 Days

Day: 21.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.02 AU - 1.5 AU

Year: 519 Days

Day: 35.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.85 AU - 2.21 AU

Year: 1062 Days

Day: 24.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.79 AU - 2.93 AU

Year: 1776 Days

Day: 23.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,969,433 km

• M1: 354,248 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.72 AU - 5.54 AU

Year: 3657 Days

Day: 15.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.4

Radius: 13.1

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.63 AU - 11.29 AU

Year: 11539 Days

Day: 8.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,969,433 km

• M1: 212,429 km (0.116 R)
• M2: 644,318 km (0.118 R)
• M3: 811,120 km (0.105 R)
• M4: 931,247 km (0.12 R)
• M5: 1,036,414 km (0.085 R)
• M6: 1,676,543 km (0.095 R)
• M7: 1,914,554 km (0.081 R)
• M8: 2,818,274 km (0.116 R)
• M9: 3,364,456 km (0.043 R)
• M10: 3,531,407 km (0.103 R)
• M11: 3,632,984 km (0.108 R)
• M12: 3,873,837 km (0.105 R)
• M13: 4,191,284 km (0.071 R)
• M14: 4,298,994 km (0.075 R)
• M15: 4,480,755 km (0.107 R)
• M16: 5,232,784 km (0.054 R)
• M17: 5,427,112 km (0.114 R)
• M18: 5,822,798 km (0.046 R)
• M19: 5,943,374 km (0.085 R)
• M20: 7,023,022 km (0.115 R)
• M21: 7,108,592 km (0.081 R)
• M22: 7,629,342 km (0.065 R)
• M23: 7,938,860 km (0.085 R)
• M24: 8,388,252 km (0.066 R)
• M25: 8,479,207 km (0.048 R)
• M26: 10,025,900 km (0.08 R)
• M27: 10,170,860 km (0.115 R)
• M28: 10,267,949 km (0.114 R)
• M29: 10,413,957 km (0.11 R)
• M30: 10,806,950 km (0.095 R)
• M31: 11,055,133 km (0.096 R)
• M32: 11,607,598 km (0.112 R)
• M33: 12,272,112 km (0.051 R)
• M34: 13,212,783 km (0.08 R)
• M35: 13,745,352 km (0.117 R)
• M36: 14,068,333 km (0.101 R)
• M37: 15,218,442 km (0.102 R)
• M38: 15,496,694 km (0.07 R)
• M39: 17,958,776 km (0.042 R)
• M40: 18,076,360 km (0.042 R)
• M41: 19,204,926 km (0.11 R)
• M42: 19,868,841 km (0.088 R)
• M43: 20,173,123 km (0.12 R)
• M44: 20,663,056 km (0.097 R)
• M45: 22,598,853 km (0.086 R)
• M46: 22,725,712 km (0.106 R)
• M47: 22,852,870 km (0.112 R)
• M48: 23,044,056 km (0.076 R)
• M49: 23,235,691 km (0.032 R)
• M50: 24,007,616 km (0.108 R)
• M51: 24,266,719 km (0.098 R)
• M52: 24,787,918 km (0.087 R)
• M53: 24,918,817 km (0.115 R)
• M54: 25,049,864 km (0.118 R)
• M55: 25,907,658 km (0.119 R)
• M56: 27,584,052 km (0.072 R)
• M57: 29,226,338 km (0.115 R)
• M58: 29,572,507 km (0.108 R)
• M59: 30,199,023 km (0.12 R)
• M60: 30,900,188 km (0.108 R)
• M61: 33,685,850 km (0.111 R)
• M62: 33,830,960 km (0.112 R)
• M63: 33,976,070 km (0.096 R)
• M64: 34,267,187 km (0.091 R)
• M65: 34,486,049 km (0.118 R)
• M66: 34,778,513 km (0.05 R)
• M67: 35,145,327 km (0.076 R)
• M68: 35,808,943 km (0.119 R)
• M69: 38,655,791 km (0.088 R)
• M70: 39,646,278 km (0.067 R)
• M71: 40,029,548 km (0.09 R)
• M72: 42,041,938 km (0.089 R)
• M73: 42,276,358 km (0.075 R)
• M74: 43,375,603 km (0.098 R)
• M75: 46,003,739 km (0.098 R)
• M76: 46,245,190 km (0.111 R)
• M77: 47,865,784 km (0.096 R)
• M78: 50,497,360 km (0.055 R)
• M79: 51,579,850 km (0.064 R)
• M80: 51,663,325 km (0.117 R)
• M81: 55,813,769 km (0.09 R)
• M82: 55,899,638 km (0.093 R)
• M83: 56,157,395 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.2

Radius: 3.7

Gravity: 45.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 16.27 AU - 17.69 AU

Year: 25685 Days

Day: 19.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,969,433 km

• M1: 108,159 km (0.107 R)
• M2: 132,993 km (0.11 R)
• M3: 567,126 km (0.101 R)
• M4: 1,106,575 km (0.085 R)
• M5: 1,136,794 km (0.082 R)
• M6: 1,291,778 km (0.051 R)
• M7: 1,587,383 km (0.072 R)
• M8: 2,238,283 km (0.058 R)
• M9: 2,276,580 km (0.116 R)
• M10: 2,353,922 km (0.112 R)
• M11: 2,392,968 km (0.119 R)
• M12: 2,471,656 km (0.088 R)
• M13: 3,347,851 km (0.093 R)
• M14: 3,435,814 km (0.116 R)
• M15: 3,480,245 km (0.066 R)
• M16: 4,945,107 km (0.102 R)
• M17: 5,146,316 km (0.065 R)
• M18: 5,299,205 km (0.074 R)
• M19: 6,906,634 km (0.078 R)
• M20: 8,232,371 km (0.109 R)
• M21: 8,530,819 km (0.097 R)
• M22: 8,893,593 km (0.108 R)
• M23: 9,138,186 km (0.1 R)
• M24: 10,075,117 km (0.105 R)
• M25: 10,651,668 km (0.083 R)
• M26: 10,976,744 km (0.064 R)
• M27: 12,038,290 km (0.068 R)
• M28: 12,240,995 km (0.072 R)
• M29: 12,718,362 km (0.058 R)
• M30: 15,121,652 km (0.094 R)
• M31: 16,299,885 km (0.081 R)
• M32: 16,824,674 km (0.028 R)
• M33: 17,051,165 km (0.101 R)
• M34: 17,430,994 km (0.086 R)
• M35: 18,199,179 km (0.065 R)
• M36: 19,056,674 km (0.106 R)
• M37: 19,371,727 km (0.116 R)
• M38: 19,609,139 km (0.11 R)
• M39: 20,086,955 km (0.116 R)
• M40: 20,891,791 km (0.084 R)
• M41: 21,135,337 km (0.093 R)
• M42: 21,543,141 km (0.086 R)
• M43: 22,699,083 km (0.047 R)
• M44: 23,536,981 km (0.086 R)
• M45: 23,621,354 km (0.058 R)
• M46: 24,299,781 km (0.025 R)
• M47: 26,988,353 km (0.111 R)
• M48: 27,786,309 km (0.118 R)
• M49: 28,322,766 km (0.049 R)
• M50: 28,592,192 km (0.086 R)
• M51: 30,685,964 km (0.073 R)
• M52: 31,240,224 km (0.097 R)
• M53: 34,826,534 km (0.114 R)
• M54: 38,342,084 km (0.047 R)
• M55: 39,138,543 km (0.092 R)
• M56: 40,041,067 km (0.097 R)
• M57: 40,849,045 km (0.104 R)
• M58: 42,995,326 km (0.092 R)
• M59: 44,030,244 km (0.109 R)
• M60: 44,446,575 km (0.12 R)
• M61: 44,864,102 km (0.119 R)
• M62: 44,968,671 km (0.108 R)
• M63: 45,178,108 km (0.12 R)
• M64: 46,759,208 km (0.118 R)
• M65: 49,218,298 km (0.099 R)
• M66: 49,650,337 km (0.051 R)
• M67: 50,192,030 km (0.108 R)
• M68: 50,626,911 km (0.092 R)
• M69: 51,828,930 km (0.053 R)
• M70: 52,709,164 km (0.112 R)
• M71: 54,038,640 km (0.05 R)
• M72: 54,372,692 km (0.114 R)
• M73: 55,379,037 km (0.112 R)
• M74: 56,391,516 km (0.072 R)
• M75: 56,504,462 km (0.07 R)
• M76: 56,956,697 km (0.114 R)
• M77: 57,637,367 km (0.111 R)
• M78: 63,883,078 km (0.084 R)
• M79: 64,000,811 km (0.072 R)
• M80: 65,299,919 km (0.106 R)
• M81: 66,488,624 km (0.118 R)
• M82: 67,564,382 km (0.115 R)
• M83: 68,044,292 km (0.062 R)
• M84: 69,612,078 km (0.1 R)
• M85: 72,047,232 km (0.101 R)
• M86: 72,660,284 km (0.055 R)
• M87: 74,262,477 km (0.089 R)
• M88: 74,510,062 km (0.034 R)
• M89: 76,250,334 km (0.114 R)
• M90: 79,138,470 km (0.116 R)
• M91: 79,264,881 km (0.082 R)
• M92: 79,517,851 km (0.079 R)
• M93: 81,296,120 km (0.057 R)
• M94: 81,678,792 km (0.079 R)
• M95: 86,708,721 km (0.102 R)
• M96: 86,969,470 km (0.058 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 19,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit