🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.08 AU - 1.44 AU

Year: 509 Days

Day: 31.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,157,902 km

• M1: 370,105 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.76 AU - 1.9 AU

Year: 891 Days

Day: 31.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,157,902 km

• M1: 48,619 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.88 AU - 3.2 AU

Year: 1908 Days

Day: 47.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.39 AU - 3.79 AU

Year: 1955 Days

Day: 34.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 84.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.63 AU - 4.27 AU

Year: 2825 Days

Day: 21.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.11 AU - 5.15 AU

Year: 3021 Days

Day: 24.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.19 AU - 4.81 AU

Year: 3436 Days

Day: 19.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,157,902 km

• M1: 763,548 km (0.06 R)
• M2: 1,136,046 km (0.029 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.1

Radius: 8.4

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.96 AU - 10.62 AU

Year: 10190 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,157,902 km

• M1: 215,720 km (0.116 R)
• M2: 487,091 km (0.088 R)
• M3: 994,676 km (0.054 R)
• M4: 1,089,072 km (0.106 R)
• M5: 1,518,119 km (0.085 R)
• M6: 1,583,643 km (0.07 R)
• M7: 1,901,539 km (0.07 R)
• M8: 2,190,113 km (0.078 R)
• M9: 2,781,623 km (0.112 R)
• M10: 2,943,787 km (0.056 R)
• M11: 3,249,266 km (0.059 R)
• M12: 4,011,617 km (0.116 R)
• M13: 4,288,073 km (0.076 R)
• M14: 4,570,813 km (0.101 R)
• M15: 4,859,537 km (0.113 R)
• M16: 4,957,225 km (0.055 R)
• M17: 5,658,539 km (0.119 R)
• M18: 5,864,685 km (0.078 R)
• M19: 6,143,386 km (0.114 R)
• M20: 6,895,415 km (0.04 R)
• M21: 7,042,021 km (0.107 R)
• M22: 7,226,624 km (0.081 R)
• M23: 8,135,282 km (0.105 R)
• M24: 8,602,925 km (0.106 R)
• M25: 9,892,608 km (0.05 R)
• M26: 10,099,502 km (0.117 R)
• M27: 10,771,346 km (0.047 R)
• M28: 10,984,224 km (0.065 R)
• M29: 11,457,551 km (0.074 R)
• M30: 11,631,384 km (0.069 R)
• M31: 12,025,574 km (0.101 R)
• M32: 12,557,844 km (0.102 R)
• M33: 13,829,874 km (0.071 R)
• M34: 14,061,452 km (0.112 R)
• M35: 14,247,552 km (0.116 R)
• M36: 14,481,223 km (0.09 R)
• M37: 15,813,692 km (0.055 R)
• M38: 16,104,360 km (0.113 R)
• M39: 17,036,206 km (0.027 R)
• M40: 17,583,734 km (0.071 R)
• M41: 18,288,788 km (0.117 R)
• M42: 18,849,332 km (0.103 R)
• M43: 19,935,113 km (0.049 R)
• M44: 20,301,628 km (0.069 R)
• M45: 20,406,646 km (0.115 R)
• M46: 21,360,781 km (0.1 R)
• M47: 22,004,800 km (0.112 R)
• M48: 22,275,123 km (0.088 R)
• M49: 22,437,736 km (0.091 R)
• M50: 22,818,911 km (0.037 R)
• M51: 22,982,870 km (0.091 R)
• M52: 23,037,623 km (0.074 R)
• M53: 23,092,526 km (0.104 R)
• M54: 23,477,291 km (0.079 R)
• M55: 24,309,056 km (0.117 R)
• M56: 25,150,394 km (0.041 R)
• M57: 25,206,792 km (0.027 R)
• M58: 25,546,230 km (0.079 R)
• M59: 26,401,631 km (0.113 R)
• M60: 27,847,793 km (0.098 R)
• M61: 28,492,410 km (0.06 R)
• M62: 28,964,093 km (0.045 R)
• M63: 29,141,815 km (0.101 R)
• M64: 29,617,087 km (0.066 R)
• M65: 29,796,006 km (0.118 R)
• M66: 30,335,007 km (0.048 R)
• M67: 30,937,588 km (0.068 R)
• M68: 32,277,087 km (0.112 R)
• M69: 32,461,242 km (0.074 R)
• M70: 32,892,233 km (0.076 R)
• M71: 34,259,259 km (0.084 R)
• M72: 36,727,624 km (0.106 R)
• M73: 37,434,174 km (0.093 R)
• M74: 39,909,271 km (0.09 R)
• M75: 39,975,244 km (0.068 R)
• M76: 40,107,040 km (0.069 R)
• M77: 41,100,070 km (0.111 R)
• M78: 41,166,641 km (0.113 R)
• M79: 41,233,212 km (0.107 R)
• M80: 41,499,646 km (0.117 R)
• M81: 42,436,877 km (0.101 R)
• M82: 42,908,110 km (0.112 R)
• M83: 43,516,525 km (0.111 R)
• M84: 43,923,730 km (0.091 R)
• M85: 44,127,782 km (0.055 R)
• M86: 44,264,065 km (0.072 R)
• M87: 45,427,637 km (0.091 R)
• M88: 46,116,685 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.6

Radius: 10.7

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.37 AU - 11.49 AU

Year: 13907 Days

Day: 5.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 50,157,902 km

• M1: 133,890 km (0.026 R)
• M2: 308,770 km (0.103 R)
• M3: 1,168,509 km (0.084 R)
• M4: 2,159,146 km (0.083 R)
• M5: 2,285,855 km (0.05 R)
• M6: 2,464,027 km (0.08 R)
• M7: 2,663,740 km (0.066 R)
• M8: 2,868,838 km (0.108 R)
• M9: 3,186,435 km (0.11 R)
• M10: 4,546,578 km (0.1 R)
• M11: 5,084,981 km (0.093 R)
• M12: 5,276,167 km (0.116 R)
• M13: 5,753,385 km (0.097 R)
• M14: 5,930,359 km (0.106 R)
• M15: 6,064,398 km (0.096 R)
• M16: 6,358,059 km (0.082 R)
• M17: 6,633,319 km (0.118 R)
• M18: 6,982,929 km (0.103 R)
• M19: 7,773,405 km (0.102 R)
• M20: 8,441,060 km (0.079 R)
• M21: 9,910,560 km (0.103 R)
• M22: 10,363,991 km (0.094 R)
• M23: 10,797,077 km (0.114 R)
• M24: 12,875,889 km (0.12 R)
• M25: 13,224,452 km (0.094 R)
• M26: 15,441,941 km (0.114 R)
• M27: 18,257,822 km (0.119 R)
• M28: 19,010,897 km (0.077 R)
• M29: 19,142,843 km (0.107 R)
• M30: 19,374,719 km (0.115 R)
• M31: 20,445,990 km (0.072 R)
• M32: 22,436,389 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.6

Radius: 5

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.61 AU - 16.91 AU

Year: 18370 Days

Day: 23.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,157,902 km

• M1: 79,885 km (0.078 R)
• M2: 136,433 km (0.109 R)
• M3: 260,151 km (0.077 R)
• M4: 572,661 km (0.071 R)
• M5: 990,039 km (0.095 R)
• M6: 1,091,167 km (0.102 R)
• M7: 1,260,063 km (0.034 R)
• M8: 1,622,688 km (0.078 R)
• M9: 1,914,853 km (0.071 R)
• M10: 2,015,831 km (0.076 R)
• M11: 2,410,321 km (0.088 R)
• M12: 2,464,625 km (0.083 R)
• M13: 2,519,527 km (0.109 R)
• M14: 2,972,510 km (0.1 R)
• M15: 3,030,853 km (0.103 R)
• M16: 3,666,943 km (0.091 R)
• M17: 3,729,625 km (0.077 R)
• M18: 3,919,763 km (0.112 R)
• M19: 4,048,418 km (0.044 R)
• M20: 4,309,765 km (0.111 R)
• M21: 5,551,876 km (0.08 R)
• M22: 6,475,045 km (0.036 R)
• M23: 7,764,578 km (0.108 R)
• M24: 7,926,144 km (0.116 R)
• M25: 8,252,567 km (0.114 R)
• M26: 8,417,573 km (0.081 R)
• M27: 8,625,215 km (0.068 R)
• M28: 9,515,771 km (0.112 R)
• M29: 9,819,006 km (0.113 R)
• M30: 10,302,057 km (0.112 R)
• M31: 10,568,790 km (0.085 R)
• M32: 11,109,138 km (0.071 R)
• M33: 11,796,989 km (0.119 R)
• M34: 11,889,740 km (0.049 R)
• M35: 12,545,876 km (0.032 R)
• M36: 12,830,710 km (0.07 R)
• M37: 12,973,875 km (0.056 R)
• M38: 13,165,660 km (0.065 R)
• M39: 13,406,662 km (0.032 R)
• M40: 13,697,779 km (0.101 R)
• M41: 14,883,043 km (0.032 R)
• M42: 14,983,424 km (0.07 R)
• M43: 17,986,601 km (0.096 R)
• M44: 18,254,082 km (0.098 R)
• M45: 18,415,049 km (0.09 R)
• M46: 18,468,904 km (0.077 R)
• M47: 19,830,694 km (0.116 R)
• M48: 20,328,855 km (0.12 R)
• M49: 20,495,806 km (0.082 R)
• M50: 21,507,087 km (0.093 R)
• M51: 22,996,185 km (0.095 R)
• M52: 23,170,167 km (0.064 R)
• M53: 23,461,135 km (0.103 R)
• M54: 23,636,164 km (0.104 R)
• M55: 23,870,435 km (0.088 R)
• M56: 25,112,396 km (0.077 R)
• M57: 25,471,132 km (0.102 R)
• M58: 25,711,236 km (0.118 R)
• M59: 26,133,102 km (0.097 R)
• M60: 26,861,794 km (0.057 R)
• M61: 27,843,754 km (0.088 R)
• M62: 28,401,156 km (0.063 R)
• M63: 28,837,383 km (0.099 R)
• M64: 28,962,297 km (0.077 R)
• M65: 29,275,705 km (0.113 R)
• M66: 30,476,527 km (0.12 R)
• M67: 30,731,442 km (0.071 R)
• M68: 30,923,077 km (0.051 R)
• M69: 31,243,366 km (0.106 R)
• M70: 31,693,506 km (0.097 R)
• M71: 32,016,338 km (0.053 R)
• M72: 32,081,114 km (0.1 R)
• M73: 33,056,941 km (0.096 R)
• M74: 33,318,737 km (0.106 R)
• M75: 33,449,934 km (0.108 R)
• M76: 34,505,646 km (0.1 R)
• M77: 35,371,369 km (0.094 R)
• M78: 35,505,259 km (0.118 R)
• M79: 37,056,440 km (0.084 R)
• M80: 37,260,342 km (0.116 R)
• M81: 37,464,692 km (0.081 R)
• M82: 38,285,685 km (0.069 R)
• M83: 39,251,041 km (0.079 R)
• M84: 39,806,198 km (0.058 R)
• M85: 40,433,911 km (0.101 R)
• M86: 40,573,785 km (0.119 R)
• M87: 42,123,768 km (0.076 R)
• M88: 43,334,614 km (0.1 R)
• M89: 43,406,271 km (0.097 R)
• M90: 43,477,779 km (0.102 R)
• M91: 43,692,900 km (0.092 R)
• M92: 46,155,431 km (0.108 R)
• M93: 47,477,278 km (0.111 R)
• M94: 47,624,931 km (0.095 R)
• M95: 48,513,841 km (0.091 R)
• M96: 48,811,392 km (0.082 R)
• M97: 48,885,891 km (0.028 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 14,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit