🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.47 AU - 0.61 AU

Year: 146 Days

Day: 12.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,870,019 km

• M1: 242,199 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.58 AU - 0.8 AU

Year: 211 Days

Day: 36.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,870,019 km

• M1: 84,074 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.63 AU - 2.15 AU

Year: 959 Days

Day: 28.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.03 AU - 2.27 AU

Year: 1163 Days

Day: 14.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 9.5

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.66 AU - 7.1 AU

Year: 5261 Days

Day: 7 Hours

Environment

Temp: -147 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,870,019 km

• M1: 206,146 km (0.082 R)
• M2: 301,589 km (0.087 R)
• M3: 376,987 km (0.102 R)
• M4: 493,823 km (0.118 R)
• M5: 662,270 km (0.081 R)
• M6: 753,973 km (0.12 R)
• M7: 822,190 km (0.086 R)
• M8: 1,196,783 km (0.113 R)
• M9: 1,277,865 km (0.114 R)
• M10: 1,480,271 km (0.05 R)
• M11: 1,822,252 km (0.029 R)
• M12: 1,935,348 km (0.046 R)
• M13: 2,129,376 km (0.03 R)
• M14: 2,228,709 km (0.082 R)
• M15: 2,432,162 km (0.094 R)
• M16: 2,536,282 km (0.034 R)
• M17: 2,684,534 km (0.11 R)
• M18: 2,770,553 km (0.101 R)
• M19: 3,011,854 km (0.12 R)
• M20: 3,191,820 km (0.111 R)
• M21: 3,515,251 km (0.055 R)
• M22: 4,522,044 km (0.076 R)
• M23: 4,599,087 km (0.113 R)
• M24: 5,123,877 km (0.078 R)
• M25: 5,258,066 km (0.086 R)
• M26: 5,612,463 km (0.08 R)
• M27: 6,059,312 km (0.114 R)
• M28: 8,052,405 km (0.106 R)
• M29: 8,271,416 km (0.034 R)
• M30: 8,460,807 km (0.117 R)
• M31: 8,556,101 km (0.101 R)
• M32: 8,843,927 km (0.118 R)
• M33: 9,037,507 km (0.113 R)
• M34: 9,167,507 km (0.103 R)
• M35: 9,959,777 km (0.042 R)
• M36: 10,228,754 km (0.087 R)
• M37: 11,821,673 km (0.07 R)
• M38: 11,928,336 km (0.055 R)
• M39: 12,035,149 km (0.103 R)
• M40: 12,142,410 km (0.089 R)
• M41: 12,502,044 km (0.091 R)
• M42: 13,048,076 km (0.083 R)
• M43: 13,121,379 km (0.113 R)
• M44: 13,453,337 km (0.098 R)
• M45: 13,601,887 km (0.059 R)
• M46: 13,900,335 km (0.072 R)
• M47: 14,050,382 km (0.091 R)
• M48: 14,201,027 km (0.053 R)
• M49: 14,427,967 km (0.104 R)
• M50: 14,541,960 km (0.062 R)
• M51: 14,808,843 km (0.064 R)
• M52: 15,000,627 km (0.109 R)
• M53: 15,270,352 km (0.111 R)
• M54: 15,502,827 km (0.091 R)
• M55: 15,697,604 km (0.117 R)
• M56: 16,049,907 km (0.037 R)
• M57: 16,643,212 km (0.069 R)
• M58: 16,802,534 km (0.112 R)
• M59: 18,055,117 km (0.049 R)
• M60: 18,342,045 km (0.056 R)
• M61: 18,671,909 km (0.086 R)
• M62: 19,128,631 km (0.112 R)
• M63: 19,379,357 km (0.087 R)
• M64: 19,463,132 km (0.117 R)
• M65: 19,673,167 km (0.111 R)
• M66: 21,035,256 km (0.042 R)
• M67: 21,771,128 km (0.071 R)
• M68: 23,535,784 km (0.066 R)
• M69: 24,119,216 km (0.108 R)
• M70: 24,209,423 km (0.098 R)
• M71: 24,390,138 km (0.098 R)
• M72: 25,851,559 km (0.073 R)
• M73: 25,943,861 km (0.093 R)
• M74: 26,221,515 km (0.105 R)
• M75: 26,407,016 km (0.101 R)
• M76: 27,435,501 km (0.078 R)
• M77: 27,529,599 km (0.107 R)
• M78: 27,812,638 km (0.114 R)
• M79: 28,286,564 km (0.104 R)
• M80: 28,667,739 km (0.116 R)
• M81: 28,858,925 km (0.094 R)
• M82: 29,627,858 km (0.088 R)
• M83: 30,306,135 km (0.072 R)
• M84: 30,793,824 km (0.067 R)
• M85: 31,284,206 km (0.06 R)
• M86: 32,421,599 km (0.119 R)
• M87: 33,723,698 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 1000

Radius: 7.8

Gravity: 16.44 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.53 AU - 15.79 AU

Year: 18627 Days

Day: 19.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,870,019 km

• M1: 126,111 km (0.098 R)
• M2: 365,318 km (0.062 R)
• M3: 730,337 km (0.066 R)
• M4: 908,209 km (0.054 R)
• M5: 2,134,612 km (0.034 R)
• M6: 2,428,871 km (0.071 R)
• M7: 3,220,244 km (0.078 R)
• M8: 3,557,737 km (0.111 R)
• M9: 4,266,382 km (0.093 R)
• M10: 4,404,161 km (0.088 R)
• M11: 5,359,344 km (0.112 R)
• M12: 5,911,210 km (0.101 R)
• M13: 5,962,223 km (0.089 R)
• M14: 6,064,847 km (0.071 R)
• M15: 6,219,831 km (0.049 R)
• M16: 6,852,929 km (0.106 R)
• M17: 6,960,490 km (0.104 R)
• M18: 7,068,499 km (0.114 R)
• M19: 8,009,620 km (0.101 R)
• M20: 8,123,015 km (0.112 R)
• M21: 9,643,827 km (0.085 R)
• M22: 10,190,457 km (0.109 R)
• M23: 10,498,479 km (0.046 R)
• M24: 10,809,493 km (0.097 R)
• M25: 11,889,889 km (0.103 R)
• M26: 14,014,927 km (0.086 R)
• M27: 15,401,550 km (0.092 R)
• M28: 15,472,010 km (0.041 R)
• M29: 15,754,900 km (0.039 R)
• M30: 16,686,446 km (0.059 R)
• M31: 17,562,042 km (0.083 R)
• M32: 18,677,294 km (0.118 R)
• M33: 18,752,542 km (0.086 R)
• M34: 19,281,520 km (0.102 R)
• M35: 20,509,120 km (0.09 R)
• M36: 20,742,194 km (0.11 R)
• M37: 20,897,925 km (0.112 R)
• M38: 21,525,039 km (0.109 R)
• M39: 21,603,877 km (0.044 R)
• M40: 22,557,414 km (0.097 R)
• M41: 23,443,333 km (0.031 R)
• M42: 23,931,471 km (0.103 R)
• M43: 25,665,908 km (0.084 R)
• M44: 25,917,083 km (0.056 R)
• M45: 26,929,561 km (0.074 R)
• M46: 28,126,943 km (0.117 R)
• M47: 28,992,965 km (0.12 R)
• M48: 31,285,253 km (0.111 R)
• M49: 31,374,563 km (0.073 R)
• M50: 33,909,798 km (0.092 R)
• M51: 35,016,374 km (0.118 R)
• M52: 36,416,161 km (0.051 R)
• M53: 37,170,134 km (0.108 R)
• M54: 37,359,525 km (0.092 R)
• M55: 37,644,060 km (0.119 R)
• M56: 38,789,531 km (0.058 R)
• M57: 38,885,423 km (0.057 R)
• M58: 39,077,657 km (0.085 R)
• M59: 39,366,530 km (0.053 R)
• M60: 39,849,432 km (0.09 R)
• M61: 40,043,311 km (0.066 R)
• M62: 40,626,443 km (0.106 R)
• M63: 42,491,480 km (0.083 R)
• M64: 43,883,638 km (0.119 R)
• M65: 45,695,418 km (0.092 R)
• M66: 47,326,184 km (0.056 R)
• M67: 47,839,753 km (0.081 R)
• M68: 50,016,702 km (0.05 R)
• M69: 50,225,690 km (0.089 R)
• M70: 50,330,408 km (0.111 R)
• M71: 51,169,952 km (0.108 R)
• M72: 51,591,369 km (0.098 R)
• M73: 52,544,008 km (0.106 R)
• M74: 52,969,315 km (0.071 R)
• M75: 54,681,612 km (0.102 R)
• M76: 56,086,336 km (0.066 R)
• M77: 56,738,583 km (0.076 R)
• M78: 57,502,729 km (0.092 R)
• M79: 57,721,740 km (0.043 R)
• M80: 57,940,901 km (0.075 R)
• M81: 58,270,315 km (0.119 R)
• M82: 61,039,372 km (0.073 R)
• M83: 61,822,367 km (0.088 R)
• M84: 62,046,614 km (0.048 R)
• M85: 63,624,423 km (0.025 R)
• M86: 64,759,572 km (0.112 R)
• M87: 66,359,820 km (0.047 R)
• M88: 67,049,766 km (0.058 R)
• M89: 71,120,922 km (0.079 R)
• M90: 71,591,258 km (0.032 R)
• M91: 75,151,687 km (0.035 R)
• M92: 75,510,872 km (0.036 R)
• M93: 75,630,700 km (0.05 R)
• M94: 76,592,015 km (0.045 R)
• M95: 77,074,020 km (0.052 R)
• M96: 79,743,594 km (0.089 R)
• M97: 81,458,135 km (0.104 R)
• M98: 82,073,431 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.3

Radius: 4.3

Gravity: 29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.76 AU - 18.64 AU

Year: 22952 Days

Day: 15.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,870,019 km

• M1: 339,138 km (0.083 R)
• M2: 375,491 km (0.091 R)
• M3: 622,477 km (0.12 R)
• M4: 1,126,472 km (0.065 R)
• M5: 2,338,364 km (0.098 R)
• M6: 2,894,270 km (0.048 R)
• M7: 2,932,717 km (0.092 R)
• M8: 3,010,208 km (0.068 R)
• M9: 3,286,665 km (0.05 R)
• M10: 3,448,381 km (0.093 R)
• M11: 3,779,441 km (0.11 R)
• M12: 3,906,150 km (0.096 R)
• M13: 4,120,524 km (0.116 R)
• M14: 4,338,787 km (0.028 R)
• M15: 4,427,199 km (0.11 R)
• M16: 4,923,715 km (0.057 R)
• M17: 4,969,791 km (0.1 R)
• M18: 5,062,242 km (0.119 R)
• M19: 5,108,618 km (0.039 R)
• M20: 5,295,914 km (0.046 R)
• M21: 5,533,027 km (0.095 R)
• M22: 6,465,620 km (0.031 R)
• M23: 7,926,144 km (0.099 R)
• M24: 8,581,981 km (0.107 R)
• M25: 8,916,332 km (0.075 R)
• M26: 9,598,050 km (0.115 R)
• M27: 10,120,146 km (0.073 R)
• M28: 10,711,058 km (0.09 R)
• M29: 11,191,716 km (0.059 R)
• M30: 13,120,032 km (0.051 R)
• M31: 13,893,603 km (0.089 R)
• M32: 15,215,450 km (0.103 R)
• M33: 15,687,431 km (0.063 R)
• M34: 15,891,183 km (0.038 R)
• M35: 16,095,833 km (0.082 R)
• M36: 16,232,715 km (0.105 R)
• M37: 18,690,608 km (0.081 R)
• M38: 19,778,933 km (0.093 R)
• M39: 20,738,603 km (0.106 R)
• M40: 20,962,252 km (0.119 R)
• M41: 21,261,597 km (0.098 R)
• M42: 22,856,610 km (0.096 R)
• M43: 23,010,546 km (0.078 R)
• M44: 23,629,582 km (0.118 R)
• M45: 25,519,302 km (0.096 R)
• M46: 27,538,724 km (0.086 R)
• M47: 29,024,231 km (0.1 R)
• M48: 29,274,359 km (0.104 R)
• M49: 30,197,527 km (0.117 R)
• M50: 31,300,811 km (0.098 R)
• M51: 33,459,359 km (0.055 R)
• M52: 35,220,425 km (0.087 R)
• M53: 35,754,639 km (0.067 R)
• M54: 36,022,718 km (0.062 R)
• M55: 38,648,460 km (0.072 R)
• M56: 38,740,014 km (0.048 R)
• M57: 39,015,424 km (0.069 R)
• M58: 39,752,792 km (0.084 R)
• M59: 40,401,897 km (0.114 R)
• M60: 41,710,430 km (0.034 R)
• M61: 41,898,474 km (0.1 R)
• M62: 41,992,571 km (0.104 R)
• M63: 43,127,720 km (0.105 R)
• M64: 44,081,406 km (0.085 R)
• M65: 44,560,867 km (0.086 R)
• M66: 45,718,456 km (0.04 R)
• M67: 46,106,662 km (0.065 R)
• M68: 50,347,014 km (0.069 R)
• M69: 52,361,200 km (0.059 R)
• M70: 53,786,867 km (0.113 R)
• M71: 55,018,955 km (0.099 R)
• M72: 55,328,324 km (0.062 R)
• M73: 55,431,696 km (0.066 R)
• M74: 55,638,440 km (0.113 R)
• M75: 55,949,005 km (0.115 R)
• M76: 56,884,441 km (0.103 R)
• M77: 59,827,180 km (0.1 R)
• M78: 63,574,607 km (0.107 R)
• M79: 64,333,218 km (0.084 R)
• M80: 67,287,028 km (0.063 R)
• M81: 67,617,938 km (0.047 R)
• M82: 68,281,555 km (0.09 R)
• M83: 68,614,111 km (0.092 R)
• M84: 72,985,809 km (0.066 R)
• M85: 73,212,450 km (0.092 R)
• M86: 75,262,539 km (0.049 R)
• M87: 76,639,737 km (0.069 R)
• M88: 76,754,778 km (0.058 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 12,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit