🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.54 AU - 0.88 AU

Year: 211 Days

Day: 40.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,403,656 km

• M1: 630,256 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.61 AU - 0.85 AU

Year: 220 Days

Day: 37.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,403,656 km

• M1: 53,706 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.14 AU - 2.62 AU

Year: 1296 Days

Day: 12.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.78 AU - 3.42 AU

Year: 1927 Days

Day: 38.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.7

Radius: 11

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.99 AU - 14.41 AU

Year: 15047 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,403,656 km

• M1: 144,063 km (0.048 R)
• M2: 281,543 km (0.1 R)
• M3: 390,600 km (0.12 R)
• M4: 518,506 km (0.107 R)
• M5: 588,518 km (0.039 R)
• M6: 677,828 km (0.118 R)
• M7: 1,102,686 km (0.116 R)
• M8: 1,294,321 km (0.06 R)
• M9: 1,374,056 km (0.086 R)
• M10: 1,798,765 km (0.114 R)
• M11: 3,382,707 km (0.07 R)
• M12: 3,551,154 km (0.089 R)
• M13: 3,693,571 km (0.118 R)
• M14: 3,984,240 km (0.036 R)
• M15: 4,282,389 km (0.089 R)
• M16: 4,649,801 km (0.108 R)
• M17: 4,868,962 km (0.105 R)
• M18: 5,349,919 km (0.117 R)
• M19: 6,082,949 km (0.078 R)
• M20: 6,426,575 km (0.118 R)
• M21: 6,496,138 km (0.082 R)
• M22: 6,600,856 km (0.072 R)
• M23: 6,918,453 km (0.087 R)
• M24: 7,901,012 km (0.062 R)
• M25: 7,975,511 km (0.105 R)
• M26: 8,238,355 km (0.104 R)
• M27: 8,772,419 km (0.054 R)
• M28: 8,927,103 km (0.109 R)
• M29: 9,043,640 km (0.043 R)
• M30: 9,160,775 km (0.114 R)
• M31: 9,317,703 km (0.086 R)
• M32: 9,396,541 km (0.118 R)
• M33: 10,035,025 km (0.105 R)
• M34: 10,482,024 km (0.089 R)
• M35: 12,421,560 km (0.045 R)
• M36: 14,105,434 km (0.096 R)
• M37: 14,606,138 km (0.094 R)
• M38: 14,743,768 km (0.029 R)
• M39: 15,205,576 km (0.09 R)
• M40: 15,484,876 km (0.077 R)
• M41: 15,954,164 km (0.074 R)
• M42: 16,714,869 km (0.094 R)
• M43: 17,438,773 km (0.081 R)
• M44: 17,633,550 km (0.115 R)
• M45: 19,318,022 km (0.092 R)
• M46: 20,435,219 km (0.056 R)
• M47: 20,537,843 km (0.075 R)
• M48: 20,898,374 km (0.08 R)
• M49: 21,468,940 km (0.076 R)
• M50: 21,834,856 km (0.08 R)
• M51: 24,561,876 km (0.112 R)
• M52: 27,564,455 km (0.107 R)
• M53: 27,677,850 km (0.099 R)
• M54: 28,476,104 km (0.085 R)
• M55: 29,108,604 km (0.07 R)
• M56: 29,513,566 km (0.032 R)
• M57: 30,329,024 km (0.073 R)
• M58: 30,446,009 km (0.038 R)
• M59: 30,798,312 km (0.037 R)
• M60: 31,033,779 km (0.1 R)
• M61: 31,506,808 km (0.054 R)
• M62: 33,060,082 km (0.114 R)
• M63: 34,028,429 km (0.077 R)
• M64: 34,393,897 km (0.119 R)
• M65: 34,944,716 km (0.078 R)
• M66: 36,054,882 km (0.028 R)
• M67: 36,926,290 km (0.026 R)
• M68: 37,114,035 km (0.108 R)
• M69: 37,427,442 km (0.117 R)
• M70: 38,817,057 km (0.117 R)
• M71: 39,326,587 km (0.102 R)
• M72: 42,298,948 km (0.117 R)
• M73: 43,745,858 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.1

Radius: 5.6

Gravity: 21.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.17 AU - 13.41 AU

Year: 17107 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,403,656 km

• M1: 127,607 km (0.113 R)
• M2: 247,584 km (0.114 R)
• M3: 291,417 km (0.085 R)
• M4: 1,118,842 km (0.062 R)
• M5: 1,328,279 km (0.081 R)
• M6: 1,665,473 km (0.075 R)
• M7: 3,181,797 km (0.106 R)
• M8: 3,783,181 km (0.116 R)
• M9: 4,057,244 km (0.114 R)
• M10: 4,297,199 km (0.109 R)
• M11: 4,875,095 km (0.085 R)
• M12: 5,346,179 km (0.076 R)
• M13: 5,477,227 km (0.089 R)
• M14: 5,609,322 km (0.114 R)
• M15: 7,034,541 km (0.116 R)
• M16: 8,615,491 km (0.081 R)
• M17: 9,235,574 km (0.099 R)
• M18: 11,573,041 km (0.082 R)
• M19: 12,027,070 km (0.102 R)
• M20: 12,487,084 km (0.12 R)
• M21: 12,660,917 km (0.097 R)
• M22: 12,835,647 km (0.119 R)
• M23: 13,661,726 km (0.1 R)
• M24: 13,840,945 km (0.11 R)
• M25: 14,201,775 km (0.06 R)
• M26: 14,565,597 km (0.074 R)
• M27: 14,748,704 km (0.068 R)
• M28: 15,302,665 km (0.052 R)
• M29: 15,863,358 km (0.117 R)
• M30: 17,004,790 km (0.047 R)
• M31: 17,780,305 km (0.115 R)
• M32: 17,845,530 km (0.084 R)
• M33: 18,238,075 km (0.048 R)
• M34: 19,365,893 km (0.074 R)
• M35: 20,039,682 km (0.081 R)
• M36: 20,311,352 km (0.115 R)
• M37: 20,516,002 km (0.101 R)
• M38: 20,721,250 km (0.099 R)
• M39: 20,927,246 km (0.106 R)
• M40: 22,036,963 km (0.093 R)
• M41: 22,317,459 km (0.045 R)
• M42: 23,308,246 km (0.072 R)
• M43: 24,893,983 km (0.11 R)
• M44: 25,332,455 km (0.11 R)
• M45: 25,921,122 km (0.056 R)
• M46: 26,365,578 km (0.083 R)
• M47: 28,244,228 km (0.053 R)
• M48: 30,867,725 km (0.059 R)
• M49: 31,024,504 km (0.102 R)
• M50: 31,102,893 km (0.094 R)
• M51: 31,338,809 km (0.108 R)
• M52: 33,005,928 km (0.101 R)
• M53: 33,085,963 km (0.078 R)
• M54: 34,214,230 km (0.097 R)
• M55: 35,601,152 km (0.111 R)
• M56: 36,674,068 km (0.1 R)
• M57: 36,839,972 km (0.093 R)
• M58: 37,089,501 km (0.093 R)
• M59: 37,925,155 km (0.098 R)
• M60: 39,274,976 km (0.072 R)
• M61: 42,543,540 km (0.041 R)
• M62: 42,892,701 km (0.116 R)
• M63: 43,067,581 km (0.036 R)
• M64: 43,681,531 km (0.113 R)
• M65: 44,210,210 km (0.12 R)
• M66: 44,563,859 km (0.11 R)
• M67: 46,166,501 km (0.112 R)
• M68: 46,975,078 km (0.119 R)
• M69: 48,241,873 km (0.1 R)
• M70: 48,605,844 km (0.081 R)
• M71: 48,788,204 km (0.102 R)
• M72: 49,703,444 km (0.114 R)
• M73: 50,347,463 km (0.085 R)
• M74: 52,763,468 km (0.078 R)
• M75: 53,891,287 km (0.092 R)
• M76: 55,217,023 km (0.119 R)
• M77: 55,407,311 km (0.058 R)
• M78: 55,883,930 km (0.026 R)
• M79: 56,841,207 km (0.115 R)
• M80: 57,129,482 km (0.116 R)
• M81: 58,966,394 km (0.105 R)
• M82: 60,430,359 km (0.09 R)
• M83: 60,528,346 km (0.105 R)
• M84: 60,920,890 km (0.091 R)
• M85: 61,117,462 km (0.09 R)
• M86: 62,301,679 km (0.047 R)
• M87: 64,592,172 km (0.086 R)
• M88: 65,697,401 km (0.117 R)
• M89: 66,201,845 km (0.118 R)
• M90: 66,302,973 km (0.113 R)
• M91: 67,621,080 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.5

Radius: 3.1

Gravity: 23.57 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.83 AU - 18.67 AU

Year: 21028 Days

Day: 20 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,403,656 km

• M1: 701,913 km (0.054 R)
• M2: 1,110,764 km (0.06 R)
• M3: 1,268,740 km (0.119 R)
• M4: 1,941,332 km (0.109 R)
• M5: 2,021,965 km (0.109 R)
• M6: 2,076,269 km (0.052 R)
• M7: 2,214,198 km (0.039 R)
• M8: 2,270,297 km (0.113 R)
• M9: 2,326,845 km (0.105 R)
• M10: 3,071,394 km (0.085 R)
• M11: 3,133,926 km (0.092 R)
• M12: 5,572,072 km (0.102 R)
• M13: 5,802,153 km (0.115 R)
• M14: 6,074,422 km (0.098 R)
• M15: 6,550,741 km (0.11 R)
• M16: 6,956,899 km (0.119 R)
• M17: 8,397,377 km (0.053 R)
• M18: 8,926,954 km (0.11 R)
• M19: 9,331,317 km (0.101 R)
• M20: 10,157,695 km (0.05 R)
• M21: 10,251,044 km (0.088 R)
• M22: 10,911,818 km (0.112 R)
• M23: 10,959,540 km (0.098 R)
• M24: 11,440,647 km (0.119 R)
• M25: 12,175,023 km (0.11 R)
• M26: 12,274,056 km (0.094 R)
• M27: 12,373,389 km (0.062 R)
• M28: 12,423,206 km (0.105 R)
• M29: 12,473,022 km (0.06 R)
• M30: 13,228,491 km (0.041 R)
• M31: 13,534,867 km (0.059 R)
• M32: 13,792,026 km (0.104 R)
• M33: 14,050,681 km (0.113 R)
• M34: 14,572,777 km (0.084 R)
• M35: 15,101,307 km (0.099 R)
• M36: 15,314,484 km (0.104 R)
• M37: 16,559,288 km (0.091 R)
• M38: 18,005,001 km (0.113 R)
• M39: 18,344,289 km (0.12 R)
• M40: 18,628,675 km (0.078 R)
• M41: 19,955,608 km (0.033 R)
• M42: 20,600,973 km (0.119 R)
• M43: 21,074,450 km (0.046 R)
• M44: 22,092,763 km (0.064 R)
• M45: 22,882,191 km (0.092 R)
• M46: 23,495,692 km (0.108 R)
• M47: 23,742,528 km (0.109 R)
• M48: 23,990,412 km (0.094 R)
• M49: 24,927,044 km (0.079 R)
• M50: 24,990,025 km (0.053 R)
• M51: 27,029,642 km (0.041 R)
• M52: 29,853,452 km (0.088 R)
• M53: 30,657,989 km (0.114 R)
• M54: 32,769,264 km (0.114 R)
• M55: 34,645,820 km (0.049 R)
• M56: 35,208,607 km (0.067 R)
• M57: 37,777,950 km (0.106 R)
• M58: 38,502,303 km (0.117 R)
• M59: 40,480,735 km (0.079 R)
• M60: 41,519,692 km (0.094 R)
• M61: 42,642,424 km (0.083 R)
• M62: 42,868,167 km (0.116 R)
• M63: 44,459,440 km (0.117 R)
• M64: 47,309,878 km (0.104 R)
• M65: 47,465,609 km (0.034 R)
• M66: 50,775,612 km (0.078 R)
• M67: 53,833,841 km (0.068 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 17,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit