🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.16 AU - 1.6 AU

Year: 614 Days

Day: 43.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,237,377 km

• M1: 381,624 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.5 AU - 1.76 AU

Year: 788 Days

Day: 20 Hours

Environment

Temp: -49 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,237,377 km

• M1: 519,553 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.72 AU - 2.64 AU

Year: 1219 Days

Day: 27.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.08 AU - 4.98 AU

Year: 3064 Days

Day: 21.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.5

Radius: 12.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.11 AU - 5.55 AU

Year: 4020 Days

Day: 14.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,237,377 km

• M1: 159,920 km (0.096 R)
• M2: 257,458 km (0.087 R)
• M3: 479,760 km (0.103 R)
• M4: 629,508 km (0.071 R)
• M5: 721,660 km (0.1 R)
• M6: 864,227 km (0.086 R)
• M7: 1,116,000 km (0.092 R)
• M8: 1,244,654 km (0.05 R)
• M9: 1,351,318 km (0.111 R)
• M10: 1,503,459 km (0.099 R)
• M11: 1,840,353 km (0.084 R)
• M12: 2,026,004 km (0.093 R)
• M13: 2,382,496 km (0.036 R)
• M14: 3,397,816 km (0.119 R)
• M15: 3,783,181 km (0.117 R)
• M16: 4,001,145 km (0.075 R)
• M17: 4,243,792 km (0.037 R)
• M18: 4,616,740 km (0.053 R)
• M19: 4,743,599 km (0.091 R)
• M20: 4,957,374 km (0.104 R)
• M21: 5,328,377 km (0.079 R)
• M22: 5,461,519 km (0.109 R)
• M23: 5,685,766 km (0.061 R)
• M24: 6,005,008 km (0.05 R)
• M25: 6,613,572 km (0.112 R)
• M26: 7,266,417 km (0.111 R)
• M27: 7,687,984 km (0.098 R)
• M28: 8,041,334 km (0.085 R)
• M29: 8,245,535 km (0.089 R)
• M30: 8,374,190 km (0.106 R)
• M31: 8,555,203 km (0.112 R)
• M32: 8,763,892 km (0.111 R)
• M33: 9,079,843 km (0.089 R)
• M34: 9,534,171 km (0.071 R)
• M35: 9,615,104 km (0.032 R)
• M36: 9,777,567 km (0.12 R)
• M37: 9,968,454 km (0.111 R)
• M38: 10,133,012 km (0.037 R)
• M39: 10,884,741 km (0.034 R)
• M40: 10,969,264 km (0.064 R)
• M41: 11,914,872 km (0.094 R)
• M42: 12,089,602 km (0.091 R)
• M43: 12,412,135 km (0.082 R)
• M44: 12,826,821 km (0.069 R)
• M45: 13,035,809 km (0.12 R)
• M46: 13,215,925 km (0.108 R)
• M47: 13,366,570 km (0.102 R)
• M48: 13,548,182 km (0.064 R)
• M49: 13,852,763 km (0.066 R)
• M50: 14,561,707 km (0.095 R)
• M51: 14,999,131 km (0.085 R)
• M52: 15,282,619 km (0.084 R)
• M53: 15,504,323 km (0.076 R)
• M54: 16,047,214 km (0.094 R)
• M55: 16,304,822 km (0.107 R)
• M56: 18,247,051 km (0.077 R)
• M57: 18,347,730 km (0.059 R)
• M58: 18,684,774 km (0.082 R)
• M59: 18,786,201 km (0.101 R)
• M60: 19,742,581 km (0.083 R)
• M61: 19,880,360 km (0.066 R)
• M62: 20,018,589 km (0.106 R)
• M63: 20,157,266 km (0.112 R)
• M64: 21,171,240 km (0.104 R)
• M65: 21,312,461 km (0.085 R)
• M66: 21,631,254 km (0.041 R)
• M67: 21,915,938 km (0.071 R)
• M68: 22,309,530 km (0.052 R)
• M69: 22,777,622 km (0.083 R)
• M70: 22,922,283 km (0.049 R)
• M71: 23,540,571 km (0.085 R)

Asteroid Belt

Center: 5.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.5

Radius: 13.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.91 AU - 6.43 AU

Year: 5805 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,237,377 km

• M1: 302,038 km (0.089 R)
• M2: 433,535 km (0.086 R)
• M3: 636,240 km (0.073 R)
• M4: 799,451 km (0.086 R)
• M5: 978,220 km (0.074 R)
• M6: 1,185,563 km (0.07 R)
• M7: 1,596,808 km (0.111 R)
• M8: 1,710,801 km (0.097 R)
• M9: 2,304,256 km (0.088 R)
• M10: 2,434,107 km (0.062 R)
• M11: 2,760,230 km (0.112 R)
• M12: 2,958,896 km (0.097 R)
• M13: 3,141,705 km (0.028 R)
• M14: 3,349,347 km (0.094 R)
• M15: 4,066,968 km (0.043 R)
• M16: 4,548,224 km (0.065 R)
• M17: 4,927,305 km (0.053 R)
• M18: 5,023,646 km (0.063 R)
• M19: 5,193,888 km (0.066 R)
• M20: 5,415,742 km (0.095 R)
• M21: 6,544,608 km (0.109 R)
• M22: 6,864,897 km (0.066 R)
• M23: 7,081,365 km (0.082 R)
• M24: 7,300,226 km (0.11 R)
• M25: 7,465,831 km (0.106 R)
• M26: 8,112,094 km (0.107 R)
• M27: 8,630,451 km (0.052 R)
• M28: 8,747,137 km (0.094 R)
• M29: 9,041,097 km (0.083 R)
• M30: 9,159,578 km (0.077 R)
• M31: 9,428,256 km (0.081 R)
• M32: 9,578,602 km (0.096 R)
• M33: 9,729,696 km (0.108 R)
• M34: 10,065,094 km (0.119 R)
• M35: 10,157,247 km (0.035 R)
• M36: 10,404,233 km (0.114 R)
• M37: 11,220,887 km (0.113 R)
• M38: 11,637,069 km (0.094 R)
• M39: 12,484,541 km (0.098 R)
• M40: 12,616,636 km (0.086 R)
• M41: 12,815,750 km (0.111 R)
• M42: 13,116,442 km (0.076 R)
• M43: 14,135,503 km (0.1 R)
• M44: 14,238,725 km (0.117 R)
• M45: 14,446,218 km (0.081 R)
• M46: 14,619,751 km (0.031 R)
• M47: 15,074,379 km (0.103 R)
• M48: 15,356,371 km (0.096 R)
• M49: 15,533,495 km (0.107 R)
• M50: 15,818,479 km (0.091 R)
• M51: 16,213,118 km (0.058 R)
• M52: 16,393,533 km (0.113 R)
• M53: 16,756,457 km (0.117 R)
• M54: 17,158,726 km (0.043 R)
• M55: 17,935,588 km (0.09 R)
• M56: 18,572,875 km (0.106 R)
• M57: 19,179,345 km (0.115 R)
• M58: 19,293,937 km (0.117 R)
• M59: 19,638,610 km (0.104 R)
• M60: 19,754,100 km (0.094 R)
• M61: 20,724,242 km (0.084 R)
• M62: 22,791,984 km (0.053 R)
• M63: 22,953,699 km (0.106 R)
• M64: 23,197,095 km (0.103 R)
• M65: 24,137,916 km (0.116 R)
• M66: 24,344,061 km (0.088 R)
• M67: 24,675,271 km (0.109 R)
• M68: 24,841,325 km (0.066 R)
• M69: 25,049,565 km (0.108 R)
• M70: 25,300,141 km (0.117 R)
• M71: 25,425,654 km (0.101 R)
• M72: 25,803,838 km (0.103 R)
• M73: 26,268,489 km (0.083 R)
• M74: 27,034,729 km (0.067 R)
• M75: 27,291,738 km (0.107 R)
• M76: 27,678,897 km (0.117 R)
• M77: 27,765,215 km (0.114 R)
• M78: 27,981,235 km (0.085 R)
• M79: 28,284,619 km (0.06 R)
• M80: 28,763,781 km (0.109 R)
• M81: 28,894,829 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.7

Radius: 7.2

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.27 AU - 15.23 AU

Year: 20374 Days

Day: 16.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,237,377 km

• M1: 110,852 km (0.097 R)
• M2: 200,162 km (0.075 R)
• M3: 571,165 km (0.102 R)
• M4: 1,295,518 km (0.098 R)
• M5: 1,357,301 km (0.05 R)
• M6: 1,715,289 km (0.037 R)
• M7: 2,399,550 km (0.111 R)
• M8: 3,159,507 km (0.102 R)
• M9: 3,897,922 km (0.096 R)
• M10: 4,171,088 km (0.072 R)
• M11: 4,309,915 km (0.062 R)
• M12: 4,929,250 km (0.056 R)
• M13: 5,224,556 km (0.088 R)
• M14: 5,274,372 km (0.052 R)
• M15: 5,780,761 km (0.03 R)
• M16: 6,092,074 km (0.09 R)
• M17: 7,391,332 km (0.046 R)
• M18: 7,729,124 km (0.084 R)
• M19: 8,536,952 km (0.034 R)
• M20: 8,713,478 km (0.073 R)
• M21: 9,070,418 km (0.115 R)
• M22: 9,431,996 km (0.086 R)
• M23: 10,045,198 km (0.057 R)
• M24: 10,419,192 km (0.105 R)
• M25: 10,482,024 km (0.102 R)
• M26: 10,545,004 km (0.076 R)
• M27: 10,797,974 km (0.115 R)
• M28: 11,116,917 km (0.102 R)
• M29: 11,764,227 km (0.056 R)
• M30: 12,158,417 km (0.078 R)
• M31: 12,423,654 km (0.11 R)
• M32: 12,825,175 km (0.066 R)
• M33: 13,027,431 km (0.097 R)
• M34: 13,367,019 km (0.116 R)
• M35: 14,473,145 km (0.085 R)
• M36: 14,613,468 km (0.039 R)
• M37: 16,259,493 km (0.06 R)
• M38: 16,625,111 km (0.075 R)
• M39: 18,645,430 km (0.109 R)
• M40: 18,721,725 km (0.088 R)
• M41: 19,028,101 km (0.105 R)
• M42: 19,104,845 km (0.087 R)
• M43: 19,258,781 km (0.071 R)
• M44: 19,723,282 km (0.093 R)
• M45: 20,112,985 km (0.036 R)
• M46: 20,426,692 km (0.041 R)
• M47: 21,297,650 km (0.025 R)
• M48: 22,099,944 km (0.065 R)
• M49: 22,180,727 km (0.105 R)
• M50: 22,830,430 km (0.036 R)
• M51: 25,406,506 km (0.08 R)
• M52: 26,685,717 km (0.05 R)
• M53: 27,550,243 km (0.094 R)
• M54: 28,864,012 km (0.048 R)
• M55: 30,557,160 km (0.11 R)
• M56: 30,737,276 km (0.098 R)
• M57: 31,098,555 km (0.081 R)
• M58: 33,759,452 km (0.086 R)
• M59: 34,506,394 km (0.038 R)
• M60: 35,164,326 km (0.084 R)
• M61: 35,731,451 km (0.071 R)
• M62: 37,162,804 km (0.045 R)
• M63: 37,258,846 km (0.081 R)
• M64: 40,574,682 km (0.095 R)
• M65: 43,577,710 km (0.097 R)
• M66: 46,859,139 km (0.106 R)
• M67: 47,483,112 km (0.05 R)
• M68: 49,055,236 km (0.037 R)
• M69: 51,284,843 km (0.027 R)
• M70: 52,465,768 km (0.116 R)
• M71: 52,789,349 km (0.103 R)
• M72: 53,547,211 km (0.089 R)
• M73: 55,731,939 km (0.032 R)
• M74: 56,062,101 km (0.094 R)
• M75: 58,168,589 km (0.118 R)
• M76: 59,175,383 km (0.083 R)
• M77: 59,624,775 km (0.086 R)
• M78: 60,075,214 km (0.033 R)
• M79: 62,002,184 km (0.097 R)
• M80: 63,030,520 km (0.079 R)
• M81: 64,410,410 km (0.101 R)
• M82: 64,872,668 km (0.082 R)
• M83: 65,104,096 km (0.102 R)
• M84: 65,451,911 km (0.06 R)
• M85: 66,966,140 km (0.103 R)
• M86: 69,791,595 km (0.115 R)
• M87: 71,577,345 km (0.091 R)
• M88: 71,696,874 km (0.032 R)
• M89: 72,535,819 km (0.057 R)
• M90: 76,412,049 km (0.112 R)
• M91: 81,475,788 km (0.096 R)
• M92: 83,229,673 km (0.104 R)
• M93: 83,984,993 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit