🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.67 AU - 0.81 AU

Year: 226 Days

Day: 32.3 Hours

Environment

Temp: 207 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.98 AU - 1 AU

Year: 349 Days

Day: 35.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.22 AU - 1.48 AU

Year: 556 Days

Day: 37.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,353,700 km

• M1: 159,920 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.97 AU - 4.39 AU

Year: 2504 Days

Day: 38.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.4

Radius: 14

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.34 AU - 6.68 AU

Year: 5893 Days

Day: 10.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,353,700 km

• M1: 176,825 km (0.116 R)
• M2: 267,780 km (0.093 R)
• M3: 411,245 km (0.092 R)
• M4: 781,200 km (0.062 R)
• M5: 883,675 km (0.071 R)
• M6: 977,622 km (0.106 R)
• M7: 2,016,280 km (0.059 R)
• M8: 2,743,625 km (0.053 R)
• M9: 3,115,226 km (0.079 R)
• M10: 3,307,310 km (0.118 R)
• M11: 4,564,979 km (0.078 R)
• M12: 4,931,643 km (0.114 R)
• M13: 5,081,092 km (0.05 R)
• M14: 5,384,626 km (0.083 R)
• M15: 5,487,100 km (0.072 R)
• M16: 6,089,232 km (0.038 R)
• M17: 6,575,275 km (0.116 R)
• M18: 7,158,258 km (0.036 R)
• M19: 8,403,511 km (0.106 R)
• M20: 8,793,213 km (0.086 R)
• M21: 8,944,756 km (0.073 R)
• M22: 9,036,011 km (0.093 R)
• M23: 9,997,775 km (0.118 R)
• M24: 10,124,335 km (0.04 R)
• M25: 11,286,561 km (0.109 R)
• M26: 11,385,445 km (0.098 R)
• M27: 11,650,233 km (0.085 R)
• M28: 11,750,015 km (0.087 R)
• M29: 12,287,371 km (0.062 R)
• M30: 13,039,399 km (0.093 R)
• M31: 13,212,334 km (0.105 R)
• M32: 13,560,598 km (0.029 R)
• M33: 14,266,401 km (0.12 R)
• M34: 14,373,214 km (0.117 R)
• M35: 14,587,887 km (0.058 R)
• M36: 15,566,706 km (0.057 R)
• M37: 15,750,262 km (0.119 R)
• M38: 16,008,618 km (0.102 R)
• M39: 16,942,408 km (0.118 R)
• M40: 17,055,653 km (0.075 R)
• M41: 18,434,347 km (0.107 R)
• M42: 19,019,424 km (0.062 R)
• M43: 19,491,855 km (0.082 R)
• M44: 19,610,486 km (0.091 R)
• M45: 19,729,566 km (0.027 R)
• M46: 19,848,645 km (0.084 R)
• M47: 20,972,873 km (0.092 R)
• M48: 21,257,109 km (0.101 R)
• M49: 21,583,532 km (0.087 R)
• M50: 21,829,471 km (0.092 R)
• M51: 22,282,752 km (0.034 R)
• M52: 22,864,090 km (0.113 R)
• M53: 23,240,628 km (0.06 R)
• M54: 23,872,529 km (0.107 R)
• M55: 24,424,844 km (0.093 R)
• M56: 24,723,890 km (0.094 R)
• M57: 24,938,264 km (0.078 R)
• M58: 25,239,554 km (0.092 R)
• M59: 25,628,509 km (0.09 R)
• M60: 25,802,192 km (0.038 R)
• M61: 26,106,773 km (0.103 R)
• M62: 26,237,671 km (0.055 R)
• M63: 26,325,186 km (0.08 R)
• M64: 26,412,701 km (0.111 R)
• M65: 27,072,128 km (0.063 R)
• M66: 27,337,365 km (0.101 R)
• M67: 27,736,941 km (0.109 R)
• M68: 28,766,773 km (0.06 R)
• M69: 29,490,677 km (0.057 R)
• M70: 29,900,426 km (0.075 R)
• M71: 30,633,754 km (0.107 R)
• M72: 30,910,211 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.8

Radius: 8.5

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9 AU - 13.22 AU

Year: 13137 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,353,700 km

• M1: 263,891 km (0.114 R)
• M2: 423,063 km (0.118 R)
• M3: 765,193 km (0.061 R)
• M4: 835,803 km (0.113 R)
• M5: 965,056 km (0.079 R)
• M6: 1,285,495 km (0.07 R)
• M7: 1,349,223 km (0.066 R)
• M8: 1,480,121 km (0.095 R)
• M9: 1,615,208 km (0.05 R)
• M10: 1,897,799 km (0.095 R)
• M11: 1,970,952 km (0.071 R)
• M12: 2,145,383 km (0.072 R)
• M13: 2,221,678 km (0.104 R)
• M14: 3,714,216 km (0.115 R)
• M15: 4,375,139 km (0.072 R)
• M16: 4,669,548 km (0.103 R)
• M17: 5,004,198 km (0.1 R)
• M18: 5,312,071 km (0.113 R)
• M19: 6,272,489 km (0.107 R)
• M20: 6,791,295 km (0.083 R)
• M21: 7,017,935 km (0.027 R)
• M22: 7,132,228 km (0.111 R)
• M23: 7,324,013 km (0.086 R)
• M24: 8,836,597 km (0.073 R)
• M25: 9,250,384 km (0.114 R)
• M26: 9,755,277 km (0.104 R)
• M27: 9,882,884 km (0.083 R)
• M28: 10,011,090 km (0.106 R)
• M29: 10,529,297 km (0.074 R)
• M30: 10,704,027 km (0.074 R)
• M31: 11,189,322 km (0.102 R)
• M32: 11,367,643 km (0.082 R)
• M33: 11,772,305 km (0.115 R)
• M34: 11,862,812 km (0.11 R)
• M35: 12,181,605 km (0.109 R)
• M36: 12,365,012 km (0.073 R)
• M37: 13,295,810 km (0.062 R)
• M38: 13,532,025 km (0.119 R)
• M39: 13,769,736 km (0.103 R)
• M40: 14,056,665 km (0.108 R)
• M41: 14,539,417 km (0.072 R)
• M42: 15,372,528 km (0.118 R)
• M43: 16,372,290 km (0.099 R)
• M44: 16,473,418 km (0.117 R)
• M45: 16,931,188 km (0.118 R)
• M46: 19,121,899 km (0.077 R)
• M47: 19,175,156 km (0.104 R)
• M48: 20,250,316 km (0.086 R)
• M49: 20,413,228 km (0.051 R)
• M50: 20,522,135 km (0.081 R)
• M51: 21,344,923 km (0.081 R)
• M52: 21,400,275 km (0.071 R)
• M53: 21,566,179 km (0.049 R)
• M54: 21,621,679 km (0.115 R)
• M55: 23,022,813 km (0.107 R)
• M56: 23,079,361 km (0.084 R)
• M57: 25,735,322 km (0.041 R)
• M58: 26,088,821 km (0.098 R)
• M59: 27,159,045 km (0.057 R)
• M60: 27,278,873 km (0.066 R)
• M61: 28,852,044 km (0.077 R)
• M62: 28,974,265 km (0.086 R)
• M63: 30,144,121 km (0.079 R)
• M64: 33,423,904 km (0.1 R)
• M65: 34,326,129 km (0.106 R)
• M66: 34,910,309 km (0.099 R)
• M67: 37,213,368 km (0.118 R)
• M68: 37,546,373 km (0.107 R)
• M69: 38,416,883 km (0.059 R)
• M70: 39,700,881 km (0.097 R)
• M71: 39,768,948 km (0.104 R)
• M72: 39,836,866 km (0.117 R)
• M73: 40,519,182 km (0.052 R)
• M74: 40,930,426 km (0.046 R)
• M75: 41,067,757 km (0.098 R)
• M76: 43,077,006 km (0.12 R)
• M77: 43,216,730 km (0.084 R)
• M78: 43,706,963 km (0.059 R)
• M79: 45,402,056 km (0.05 R)
• M80: 46,043,083 km (0.054 R)
• M81: 46,472,279 km (0.109 R)
• M82: 46,543,937 km (0.107 R)
• M83: 46,687,251 km (0.057 R)
• M84: 46,830,865 km (0.056 R)
• M85: 47,190,349 km (0.104 R)
• M86: 47,406,518 km (0.046 R)
• M87: 47,478,624 km (0.095 R)
• M88: 48,492,150 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.1

Radius: 6

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.29 AU - 14.99 AU

Year: 16898 Days

Day: 24 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,353,700 km

• M1: 76,594 km (0.055 R)
• M2: 119,230 km (0.062 R)
• M3: 177,722 km (0.06 R)
• M4: 465,100 km (0.097 R)
• M5: 649,404 km (0.048 R)
• M6: 1,405,322 km (0.114 R)
• M7: 1,457,532 km (0.116 R)
• M8: 1,618,051 km (0.082 R)
• M9: 2,014,635 km (0.088 R)
• M10: 2,103,496 km (0.111 R)
• M11: 2,254,440 km (0.111 R)
• M12: 2,599,113 km (0.041 R)
• M13: 3,061,371 km (0.081 R)
• M14: 3,163,845 km (0.089 R)
• M15: 4,173,033 km (0.1 R)
• M16: 4,363,171 km (0.034 R)
• M17: 4,594,899 km (0.072 R)
• M18: 4,870,458 km (0.116 R)
• M19: 5,396,294 km (0.058 R)
• M20: 5,603,338 km (0.082 R)
• M21: 5,770,887 km (0.104 R)
• M22: 6,677,151 km (0.108 R)
• M23: 8,570,612 km (0.106 R)
• M24: 8,860,682 km (0.101 R)
• M25: 9,006,989 km (0.119 R)
• M26: 9,600,144 km (0.101 R)
• M27: 9,650,259 km (0.109 R)
• M28: 9,851,020 km (0.03 R)
• M29: 11,032,693 km (0.029 R)
• M30: 11,085,202 km (0.116 R)
• M31: 11,613,582 km (0.118 R)
• M32: 11,773,801 km (0.057 R)
• M33: 12,042,329 km (0.094 R)
• M34: 12,204,344 km (0.098 R)
• M35: 12,749,927 km (0.117 R)
• M36: 13,025,636 km (0.102 R)
• M37: 13,191,989 km (0.044 R)
• M38: 13,639,137 km (0.092 R)
• M39: 13,751,784 km (0.08 R)
• M40: 14,548,393 km (0.046 R)
• M41: 15,068,246 km (0.067 R)
• M42: 16,126,501 km (0.057 R)
• M43: 17,513,124 km (0.094 R)
• M44: 17,758,165 km (0.107 R)
• M45: 17,880,985 km (0.084 R)
• M46: 18,749,550 km (0.045 R)
• M47: 18,812,082 km (0.034 R)
• M48: 18,937,445 km (0.075 R)
• M49: 19,378,310 km (0.113 R)
• M50: 19,568,299 km (0.112 R)
• M51: 19,631,729 km (0.103 R)
• M52: 19,695,308 km (0.107 R)
• M53: 20,206,035 km (0.105 R)
• M54: 20,980,204 km (0.088 R)
• M55: 22,027,538 km (0.03 R)
• M56: 22,624,135 km (0.117 R)
• M57: 22,690,706 km (0.117 R)
• M58: 22,757,426 km (0.099 R)
• M59: 23,360,455 km (0.118 R)
• M60: 25,132,143 km (0.114 R)
• M61: 25,201,108 km (0.098 R)
• M62: 25,408,450 km (0.1 R)
• M63: 26,524,002 km (0.048 R)
• M64: 27,087,686 km (0.091 R)
• M65: 27,513,143 km (0.042 R)
• M66: 28,298,681 km (0.036 R)
• M67: 30,847,081 km (0.117 R)
• M68: 32,185,982 km (0.06 R)
• M69: 33,391,890 km (0.076 R)
• M70: 33,467,886 km (0.04 R)
• M71: 36,081,211 km (0.082 R)
• M72: 36,159,002 km (0.092 R)
• M73: 37,254,807 km (0.081 R)
• M74: 37,412,183 km (0.038 R)
• M75: 37,491,022 km (0.077 R)
• M76: 38,998,669 km (0.076 R)
• M77: 40,606,996 km (0.112 R)
• M78: 42,565,381 km (0.108 R)
• M79: 43,971,153 km (0.028 R)
• M80: 44,137,505 km (0.061 R)
• M81: 45,140,110 km (0.051 R)
• M82: 46,065,822 km (0.061 R)
• M83: 48,966,525 km (0.105 R)
• M84: 51,662,129 km (0.113 R)
• M85: 52,101,498 km (0.079 R)
• M86: 54,049,112 km (0.074 R)
• M87: 54,494,914 km (0.049 R)
• M88: 55,031,671 km (0.053 R)
• M89: 55,660,132 km (0.096 R)
• M90: 57,014,740 km (0.09 R)
• M91: 58,014,952 km (0.055 R)
• M92: 60,309,783 km (0.077 R)
• M93: 60,402,235 km (0.088 R)
• M94: 61,328,993 km (0.077 R)
• M95: 61,887,143 km (0.089 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 17,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit