🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.82 AU - 1.34 AU

Year: 425 Days

Day: 13.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 101.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 105,800,551 km

• M1: 59,989 km (0.091 R)
• M2: 436,377 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.73 AU - 1.73 AU

Year: 862 Days

Day: 40.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,800,551 km

• M1: 391,647 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.24 AU - 2.58 AU

Year: 1417 Days

Day: 47 Hours

Environment

Temp: -94 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.54 AU - 3.88 AU

Year: 2178 Days

Day: 28.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,800,551 km

• M1: 938,427 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 12.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.03 AU - 7.83 AU

Year: 6175 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 105,800,551 km

• M1: 178,321 km (0.103 R)
• M2: 264,339 km (0.111 R)
• M3: 365,767 km (0.068 R)
• M4: 509,082 km (0.069 R)
• M5: 625,618 km (0.077 R)
• M6: 1,436,140 km (0.106 R)
• M7: 1,627,774 km (0.116 R)
• M8: 1,772,585 km (0.057 R)
• M9: 2,416,006 km (0.055 R)
• M10: 2,624,844 km (0.115 R)
• M11: 2,839,517 km (0.046 R)
• M12: 3,015,594 km (0.087 R)
• M13: 3,172,672 km (0.087 R)
• M14: 3,378,668 km (0.107 R)
• M15: 4,097,336 km (0.078 R)
• M16: 4,196,669 km (0.037 R)
• M17: 4,322,032 km (0.077 R)
• M18: 4,888,858 km (0.053 R)
• M19: 5,181,023 km (0.085 R)
• M20: 5,397,342 km (0.05 R)
• M21: 5,950,854 km (0.062 R)
• M22: 6,406,828 km (0.087 R)
• M23: 6,668,325 km (0.063 R)
• M24: 6,785,759 km (0.103 R)
• M25: 8,153,234 km (0.117 R)
• M26: 8,373,591 km (0.106 R)
• M27: 8,981,407 km (0.099 R)
• M28: 10,273,634 km (0.082 R)
• M29: 10,443,577 km (0.117 R)
• M30: 10,614,268 km (0.1 R)
• M31: 11,412,074 km (0.091 R)
• M32: 11,517,540 km (0.096 R)
• M33: 11,836,034 km (0.06 R)
• M34: 12,157,370 km (0.086 R)
• M35: 12,663,011 km (0.111 R)
• M36: 13,101,782 km (0.073 R)
• M37: 13,397,237 km (0.069 R)
• M38: 13,657,388 km (0.107 R)
• M39: 14,296,470 km (0.034 R)
• M40: 14,524,457 km (0.101 R)
• M41: 14,638,900 km (0.044 R)
• M42: 14,791,789 km (0.066 R)
• M43: 15,956,258 km (0.097 R)
• M44: 16,074,441 km (0.117 R)
• M45: 17,311,466 km (0.114 R)
• M46: 17,473,330 km (0.061 R)
• M47: 17,554,413 km (0.115 R)
• M48: 17,635,644 km (0.119 R)
• M49: 18,248,995 km (0.075 R)
• M50: 19,454,605 km (0.107 R)
• M51: 19,707,275 km (0.11 R)
• M52: 20,814,749 km (0.106 R)
• M53: 21,680,322 km (0.105 R)
• M54: 21,811,220 km (0.047 R)
• M55: 22,513,582 km (0.119 R)
• M56: 22,646,126 km (0.112 R)
• M57: 23,000,673 km (0.032 R)
• M58: 23,223,274 km (0.057 R)
• M59: 24,030,654 km (0.09 R)
• M60: 24,619,471 km (0.1 R)
• M61: 26,321,147 km (0.097 R)
• M62: 26,414,197 km (0.1 R)
• M63: 26,694,094 km (0.112 R)
• M64: 27,350,829 km (0.11 R)
• M65: 27,775,986 km (0.057 R)
• M66: 28,108,094 km (0.061 R)
• M67: 28,346,104 km (0.098 R)
• M68: 28,489,269 km (0.115 R)
• M69: 29,401,367 km (0.043 R)
• M70: 29,739,907 km (0.084 R)
• M71: 29,885,316 km (0.11 R)
• M72: 30,420,727 km (0.067 R)
• M73: 30,665,170 km (0.115 R)
• M74: 31,254,436 km (0.084 R)
• M75: 32,444,188 km (0.089 R)
• M76: 33,145,054 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 14.2

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.9 AU - 11.18 AU

Year: 13893 Days

Day: 11.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 105,800,551 km

• M1: 182,509 km (0.1 R)
• M2: 350,059 km (0.034 R)
• M3: 555,906 km (0.05 R)
• M4: 851,661 km (0.111 R)
• M5: 1,102,088 km (0.055 R)
• M6: 1,703,920 km (0.074 R)
• M7: 2,085,993 km (0.085 R)
• M8: 2,430,816 km (0.119 R)
• M9: 2,794,189 km (0.098 R)
• M10: 3,426,539 km (0.102 R)
• M11: 3,796,944 km (0.092 R)
• M12: 4,576,797 km (0.072 R)
• M13: 4,902,771 km (0.101 R)
• M14: 5,236,225 km (0.103 R)
• M15: 6,146,977 km (0.083 R)
• M16: 6,236,436 km (0.111 R)
• M17: 6,371,224 km (0.069 R)
• M18: 6,735,495 km (0.068 R)
• M19: 6,966,773 km (0.053 R)
• M20: 7,294,841 km (0.115 R)
• M21: 9,010,878 km (0.055 R)
• M22: 9,265,943 km (0.115 R)
• M23: 9,679,132 km (0.095 R)
• M24: 11,336,527 km (0.09 R)
• M25: 12,452,078 km (0.119 R)
• M26: 15,027,555 km (0.108 R)
• M27: 15,696,557 km (0.071 R)
• M28: 15,942,196 km (0.119 R)
• M29: 17,506,541 km (0.086 R)
• M30: 17,889,362 km (0.084 R)
• M31: 18,146,072 km (0.062 R)
• M32: 18,793,083 km (0.111 R)
• M33: 18,923,532 km (0.058 R)
• M34: 19,119,505 km (0.076 R)
• M35: 19,778,035 km (0.101 R)
• M36: 20,377,025 km (0.078 R)
• M37: 22,072,119 km (0.091 R)
• M38: 22,624,135 km (0.119 R)
• M39: 22,832,225 km (0.071 R)
• M40: 23,110,777 km (0.041 R)
• M41: 25,092,051 km (0.113 R)
• M42: 25,885,368 km (0.072 R)
• M43: 26,613,611 km (0.11 R)
• M44: 27,053,877 km (0.071 R)
• M45: 28,164,791 km (0.042 R)
• M46: 28,989,075 km (0.051 R)
• M47: 29,517,754 km (0.072 R)
• M48: 30,508,092 km (0.086 R)
• M49: 31,277,175 km (0.119 R)
• M50: 32,521,081 km (0.088 R)
• M51: 32,913,177 km (0.082 R)
• M52: 33,306,769 km (0.088 R)
• M53: 35,217,882 km (0.104 R)
• M54: 35,539,817 km (0.033 R)
• M55: 36,105,596 km (0.111 R)
• M56: 38,481,359 km (0.098 R)
• M57: 38,979,221 km (0.093 R)
• M58: 41,160,957 km (0.104 R)
• M59: 42,608,914 km (0.072 R)
• M60: 43,727,458 km (0.117 R)
• M61: 44,855,575 km (0.062 R)
• M62: 45,905,453 km (0.111 R)
• M63: 46,081,231 km (0.094 R)
• M64: 48,297,074 km (0.119 R)
• M65: 48,475,844 km (0.065 R)
• M66: 48,744,521 km (0.118 R)
• M67: 51,183,864 km (0.099 R)
• M68: 51,639,988 km (0.112 R)
• M69: 52,280,865 km (0.072 R)
• M70: 53,016,438 km (0.102 R)
• M71: 53,385,496 km (0.118 R)
• M72: 54,590,806 km (0.045 R)
• M73: 56,839,711 km (0.03 R)
• M74: 57,975,458 km (0.108 R)
• M75: 59,981,117 km (0.074 R)
• M76: 63,178,472 km (0.112 R)
• M77: 63,373,996 km (0.105 R)
• M78: 63,765,644 km (0.071 R)
• M79: 64,158,188 km (0.069 R)
• M80: 65,538,378 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.8

Radius: 6.6

Gravity: 18.5 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.32 AU - 20.76 AU

Year: 30235 Days

Day: 16.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,800,551 km

• M1: 108,758 km (0.107 R)
• M2: 221,106 km (0.084 R)
• M3: 337,343 km (0.077 R)
• M4: 381,026 km (0.078 R)
• M5: 865,124 km (0.117 R)
• M6: 1,520,812 km (0.026 R)
• M7: 1,998,179 km (0.07 R)
• M8: 3,275,894 km (0.036 R)
• M9: 3,325,411 km (0.103 R)
• M10: 4,866,868 km (0.074 R)
• M11: 5,501,761 km (0.086 R)
• M12: 5,560,702 km (0.096 R)
• M13: 6,471,005 km (0.119 R)
• M14: 6,658,601 km (0.098 R)
• M15: 6,847,992 km (0.085 R)
• M16: 7,821,425 km (0.085 R)
• M17: 7,887,997 km (0.082 R)
• M18: 8,906,758 km (0.114 R)
• M19: 9,467,002 km (0.108 R)
• M20: 9,680,029 km (0.099 R)
• M21: 11,515,894 km (0.084 R)
• M22: 12,048,762 km (0.08 R)
• M23: 12,823,978 km (0.101 R)
• M24: 14,585,643 km (0.108 R)
• M25: 15,661,700 km (0.089 R)
• M26: 15,997,996 km (0.091 R)
• M27: 16,167,042 km (0.08 R)
• M28: 17,627,416 km (0.117 R)
• M29: 18,240,917 km (0.112 R)
• M30: 20,764,184 km (0.087 R)
• M31: 21,598,193 km (0.088 R)
• M32: 23,490,456 km (0.079 R)
• M33: 25,336,793 km (0.083 R)
• M34: 25,533,813 km (0.069 R)
• M35: 27,633,270 km (0.032 R)
• M36: 30,099,690 km (0.114 R)
• M37: 31,359,154 km (0.116 R)
• M38: 31,888,881 km (0.042 R)
• M39: 32,314,935 km (0.073 R)
• M40: 32,957,458 km (0.118 R)
• M41: 33,388,001 km (0.083 R)
• M42: 33,496,010 km (0.091 R)
• M43: 35,019,665 km (0.081 R)
• M44: 35,459,183 km (0.064 R)
• M45: 36,011,050 km (0.091 R)
• M46: 37,459,157 km (0.077 R)
• M47: 37,796,052 km (0.115 R)
• M48: 39,267,646 km (0.087 R)
• M49: 42,266,335 km (0.061 R)
• M50: 43,439,033 km (0.1 R)
• M51: 43,911,164 km (0.093 R)
• M52: 45,098,971 km (0.108 R)
• M53: 47,627,474 km (0.063 R)
• M54: 47,992,343 km (0.115 R)
• M55: 48,114,266 km (0.084 R)
• M56: 50,325,172 km (0.08 R)
• M57: 52,192,902 km (0.037 R)
• M58: 53,576,832 km (0.112 R)
• M59: 55,483,457 km (0.104 R)
• M60: 55,867,474 km (0.092 R)
• M61: 56,124,035 km (0.107 R)
• M62: 58,449,833 km (0.094 R)
• M63: 59,886,720 km (0.114 R)
• M64: 60,017,918 km (0.097 R)
• M65: 60,543,754 km (0.075 R)
• M66: 60,938,992 km (0.095 R)
• M67: 61,335,127 km (0.047 R)
• M68: 61,467,372 km (0.113 R)
• M69: 64,939,089 km (0.039 R)
• M70: 65,073,877 km (0.12 R)
• M71: 66,562,675 km (0.092 R)
• M72: 67,515,913 km (0.095 R)
• M73: 69,160,592 km (0.112 R)
• M74: 69,987,868 km (0.086 R)
• M75: 75,020,041 km (0.04 R)
• M76: 75,586,269 km (0.098 R)
• M77: 75,869,907 km (0.117 R)
• M78: 79,301,532 km (0.106 R)
• M79: 82,929,580 km (0.094 R)
• M80: 84,101,978 km (0.118 R)
• M81: 88,845,876 km (0.063 R)
• M82: 89,295,119 km (0.09 R)
• M83: 90,195,698 km (0.093 R)
• M84: 91,401,157 km (0.085 R)
• M85: 94,743,772 km (0.085 R)
• M86: 95,969,128 km (0.057 R)
• M87: 96,583,826 km (0.067 R)
• M88: 97,045,784 km (0.067 R)
• M89: 97,817,111 km (0.109 R)
• M90: 98,590,532 km (0.106 R)
• M91: 100,299,239 km (0.084 R)
• M92: 101,079,092 km (0.075 R)
• M93: 102,488,005 km (0.093 R)
• M94: 102,801,862 km (0.052 R)
• M95: 103,745,824 km (0.104 R)
• M96: 104,534,504 km (0.112 R)
• M97: 105,325,129 km (0.068 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: 198 - 15,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit