🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.48 AU - 0.54 AU

Year: 158 Days

Day: 17 Hours

Environment

Temp: 148 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.53 AU - 0.61 AU

Year: 187 Days

Day: 43.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.72 AU - 0.94 AU

Year: 328 Days

Day: 28.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.76 AU - 1.14 AU

Year: 401 Days

Day: 26.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 171.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.49 AU - 2.09 AU

Year: 1038 Days

Day: 35.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,422,927 km

• M1: 1,322,894 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.62 AU - 2 AU

Year: 1056 Days

Day: 28.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,422,927 km

• M1: 58,044 km (0.095 R)
• M2: 408,253 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.9

Radius: 14.1

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.73 AU - 4.43 AU

Year: 3572 Days

Day: 10.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,422,927 km

• M1: 328,966 km (0.057 R)
• M2: 591,211 km (0.091 R)
• M3: 950,545 km (0.103 R)
• M4: 1,211,743 km (0.028 R)
• M5: 1,443,619 km (0.09 R)
• M6: 1,537,866 km (0.103 R)
• M7: 1,862,942 km (0.07 R)
• M8: 2,745,420 km (0.1 R)
• M9: 3,019,334 km (0.08 R)
• M10: 3,248,667 km (0.089 R)
• M11: 3,356,527 km (0.106 R)
• M12: 3,483,835 km (0.108 R)
• M13: 3,743,537 km (0.097 R)
• M14: 4,067,566 km (0.099 R)
• M15: 4,164,655 km (0.095 R)
• M16: 4,380,974 km (0.12 R)
• M17: 4,601,032 km (0.051 R)
• M18: 5,052,219 km (0.12 R)
• M19: 5,177,882 km (0.093 R)
• M20: 5,304,441 km (0.088 R)
• M21: 5,734,086 km (0.034 R)
• M22: 5,931,256 km (0.084 R)
• M23: 6,086,090 km (0.08 R)
• M24: 6,399,947 km (0.058 R)
• M25: 6,536,081 km (0.087 R)
• M26: 7,160,652 km (0.11 R)
• M27: 8,442,107 km (0.029 R)
• M28: 8,591,705 km (0.118 R)
• M29: 8,691,786 km (0.064 R)
• M30: 8,893,444 km (0.12 R)
• M31: 9,637,095 km (0.038 R)
• M32: 9,741,215 km (0.12 R)
• M33: 9,845,784 km (0.088 R)
• M34: 10,188,213 km (0.071 R)
• M35: 10,294,278 km (0.105 R)
• M36: 10,615,016 km (0.069 R)
• M37: 10,722,577 km (0.036 R)
• M38: 10,857,664 km (0.035 R)
• M39: 12,070,454 km (0.058 R)
• M40: 12,550,513 km (0.08 R)
• M41: 12,692,931 km (0.091 R)
• M42: 13,008,133 km (0.116 R)
• M43: 13,181,218 km (0.031 R)
• M44: 14,028,241 km (0.099 R)
• M45: 14,265,055 km (0.111 R)
• M46: 14,443,525 km (0.109 R)
• M47: 14,893,066 km (0.1 R)
• M48: 14,983,424 km (0.091 R)
• M49: 15,377,614 km (0.044 R)
• M50: 15,469,018 km (0.033 R)
• M51: 16,083,117 km (0.105 R)
• M52: 16,424,350 km (0.099 R)
• M53: 16,924,905 km (0.113 R)
• M54: 17,050,866 km (0.117 R)
• M55: 17,208,692 km (0.095 R)
• M56: 17,398,831 km (0.102 R)
• M57: 18,295,072 km (0.043 R)
• M58: 18,651,264 km (0.113 R)
• M59: 18,846,639 km (0.116 R)
• M60: 19,239,184 km (0.1 R)
• M61: 19,535,388 km (0.117 R)
• M62: 21,073,104 km (0.081 R)
• M63: 21,548,825 km (0.115 R)
• M64: 21,651,300 km (0.063 R)
• M65: 22,028,137 km (0.037 R)
• M66: 22,131,210 km (0.09 R)
• M67: 23,101,801 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.5

Radius: 8.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.08 AU - 9.28 AU

Year: 10141 Days

Day: 6.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,422,927 km

• M1: 276,457 km (0.04 R)
• M2: 387,010 km (0.105 R)
• M3: 800,199 km (0.099 R)
• M4: 1,338,452 km (0.097 R)
• M5: 1,732,493 km (0.08 R)
• M6: 1,989,652 km (0.083 R)
• M7: 2,065,348 km (0.09 R)
• M8: 2,519,827 km (0.052 R)
• M9: 2,643,544 km (0.119 R)
• M10: 2,918,355 km (0.097 R)
• M11: 3,180,451 km (0.094 R)
• M12: 3,427,287 km (0.097 R)
• M13: 3,495,803 km (0.044 R)
• M14: 3,634,031 km (0.11 R)
• M15: 3,797,542 km (0.095 R)
• M16: 3,892,237 km (0.118 R)
• M17: 3,987,531 km (0.105 R)
• M18: 4,083,723 km (0.117 R)
• M19: 4,501,250 km (0.105 R)
• M20: 4,651,746 km (0.093 R)
• M21: 5,009,733 km (0.055 R)
• M22: 5,244,602 km (0.11 R)
• M23: 5,509,690 km (0.088 R)
• M24: 6,025,653 km (0.111 R)
• M25: 6,080,854 km (0.102 R)
• M26: 6,303,456 km (0.086 R)
• M27: 6,359,555 km (0.112 R)
• M28: 6,756,737 km (0.047 R)
• M29: 6,814,033 km (0.109 R)
• M30: 7,367,546 km (0.06 R)
• M31: 7,426,637 km (0.108 R)
• M32: 7,724,486 km (0.088 R)
• M33: 7,935,269 km (0.038 R)
• M34: 8,735,169 km (0.081 R)
• M35: 8,954,779 km (0.11 R)
• M36: 9,176,333 km (0.117 R)
• M37: 9,240,062 km (0.09 R)
• M38: 9,303,791 km (0.111 R)
• M39: 10,080,653 km (0.1 R)
• M40: 10,212,149 km (0.094 R)
• M41: 10,377,305 km (0.105 R)
• M42: 10,510,148 km (0.118 R)
• M43: 10,610,079 km (0.096 R)
• M44: 11,386,941 km (0.076 R)
• M45: 12,357,383 km (0.11 R)
• M46: 12,498,154 km (0.089 R)
• M47: 13,102,530 km (0.042 R)
• M48: 13,210,090 km (0.044 R)
• M49: 13,282,047 km (0.084 R)
• M50: 13,390,206 km (0.049 R)
• M51: 13,498,665 km (0.088 R)
• M52: 14,376,505 km (0.11 R)
• M53: 14,710,407 km (0.114 R)
• M54: 15,995,154 km (0.052 R)
• M55: 16,379,770 km (0.117 R)
• M56: 16,612,096 km (0.119 R)
• M57: 18,348,478 km (0.114 R)
• M58: 18,670,413 km (0.102 R)
• M59: 18,953,601 km (0.088 R)
• M60: 20,059,130 km (0.042 R)
• M61: 20,598,879 km (0.061 R)
• M62: 20,891,492 km (0.096 R)
• M63: 21,101,378 km (0.115 R)
• M64: 21,735,075 km (0.09 R)
• M65: 22,675,896 km (0.085 R)
• M66: 22,848,532 km (0.102 R)
• M67: 23,761,228 km (0.11 R)
• M68: 23,892,575 km (0.063 R)
• M69: 24,641,462 km (0.057 R)
• M70: 25,130,198 km (0.084 R)
• M71: 25,667,105 km (0.048 R)
• M72: 26,797,616 km (0.116 R)
• M73: 27,071,231 km (0.057 R)
• M74: 28,129,187 km (0.087 R)
• M75: 28,500,339 km (0.084 R)
• M76: 28,686,439 km (0.069 R)
• M77: 29,482,300 km (0.092 R)
• M78: 29,906,559 km (0.098 R)
• M79: 30,190,496 km (0.115 R)
• M80: 30,427,758 km (0.106 R)
• M81: 30,761,062 km (0.062 R)
• M82: 31,623,494 km (0.098 R)
• M83: 31,768,005 km (0.085 R)
• M84: 32,396,915 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.3

Radius: 4

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.04 AU - 14.3 AU

Year: 23121 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,422,927 km

• M1: 51,611 km (0.098 R)
• M2: 90,806 km (0.11 R)
• M3: 318,494 km (0.044 R)
• M4: 789,727 km (0.098 R)
• M5: 872,006 km (0.055 R)
• M6: 978,669 km (0.057 R)
• M7: 1,067,082 km (0.034 R)
• M8: 1,135,149 km (0.085 R)
• M9: 2,029,744 km (0.114 R)
• M10: 2,057,868 km (0.09 R)
• M11: 2,114,416 km (0.096 R)
• M12: 3,349,496 km (0.118 R)
• M13: 3,618,772 km (0.049 R)
• M14: 4,504,392 km (0.07 R)
• M15: 4,689,295 km (0.106 R)
• M16: 4,876,591 km (0.103 R)
• M17: 5,453,142 km (0.113 R)
• M18: 5,729,449 km (0.055 R)
• M19: 5,849,277 km (0.108 R)
• M20: 6,254,837 km (0.105 R)
• M21: 6,627,485 km (0.11 R)
• M22: 6,669,372 km (0.114 R)
• M23: 7,007,314 km (0.086 R)
• M24: 7,788,065 km (0.077 R)
• M25: 8,963,456 km (0.072 R)
• M26: 9,808,983 km (0.104 R)
• M27: 10,144,680 km (0.068 R)
• M28: 10,581,805 km (0.084 R)
• M29: 10,778,078 km (0.054 R)
• M30: 10,827,295 km (0.099 R)
• M31: 10,876,663 km (0.092 R)
• M32: 10,926,030 km (0.086 R)
• M33: 11,025,064 km (0.106 R)
• M34: 11,323,960 km (0.072 R)
• M35: 12,236,358 km (0.068 R)
• M36: 14,837,117 km (0.117 R)
• M37: 14,946,772 km (0.047 R)
• M38: 17,023,639 km (0.056 R)
• M39: 18,359,548 km (0.115 R)
• M40: 19,129,379 km (0.074 R)
• M41: 19,488,264 km (0.074 R)
• M42: 20,091,293 km (0.083 R)
• M43: 20,945,796 km (0.053 R)
• M44: 21,130,400 km (0.089 R)
• M45: 21,749,885 km (0.088 R)
• M46: 22,124,328 km (0.053 R)
• M47: 22,626,977 km (0.075 R)
• M48: 24,480,345 km (0.088 R)
• M49: 26,514,727 km (0.095 R)
• M50: 27,383,741 km (0.064 R)
• M51: 27,855,572 km (0.079 R)
• M52: 27,923,191 km (0.076 R)
• M53: 28,126,494 km (0.06 R)
• M54: 28,944,196 km (0.08 R)
• M55: 29,012,712 km (0.107 R)
• M56: 30,046,583 km (0.105 R)
• M57: 30,324,386 km (0.045 R)
• M58: 32,079,468 km (0.06 R)
• M59: 32,434,464 km (0.119 R)
• M60: 32,505,673 km (0.09 R)
• M61: 32,862,164 km (0.097 R)
• M62: 33,148,345 km (0.087 R)
• M63: 33,723,100 km (0.111 R)
• M64: 34,156,335 km (0.085 R)
• M65: 35,101,345 km (0.033 R)
• M66: 36,497,841 km (0.099 R)
• M67: 36,868,395 km (0.105 R)
• M68: 37,389,295 km (0.118 R)
• M69: 37,463,944 km (0.1 R)
• M70: 38,062,485 km (0.063 R)
• M71: 38,212,682 km (0.111 R)
• M72: 39,042,052 km (0.052 R)
• M73: 39,269,142 km (0.045 R)
• M74: 39,648,821 km (0.084 R)
• M75: 40,795,190 km (0.068 R)
• M76: 44,140,946 km (0.1 R)
• M77: 45,249,167 km (0.115 R)
• M78: 45,487,776 km (0.1 R)
• M79: 45,886,454 km (0.038 R)
• M80: 47,978,281 km (0.111 R)
• M81: 48,140,445 km (0.086 R)
• M82: 48,302,908 km (0.086 R)
• M83: 50,183,204 km (0.085 R)
• M84: 50,347,911 km (0.117 R)
• M85: 50,595,197 km (0.087 R)
• M86: 50,842,931 km (0.119 R)
• M87: 51,008,236 km (0.083 R)
• M88: 51,920,933 km (0.053 R)
• M89: 52,254,237 km (0.082 R)
• M90: 52,671,765 km (0.116 R)
• M91: 53,258,039 km (0.11 R)
• M92: 53,510,111 km (0.118 R)
• M93: 55,284,940 km (0.091 R)
• M94: 55,369,912 km (0.1 R)
• M95: 56,564,451 km (0.099 R)
• M96: 57,079,068 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 13,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit