🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.01 AU - 1.37 AU

Year: 481 Days

Day: 26.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.01 AU - 1.67 AU

Year: 575 Days

Day: 22.2 Hours

Environment

Temp: -20 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,788,747 km

• M1: 142,567 km (0.066 R)
• M2: 697,874 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.03 AU - 2.75 AU

Year: 1370 Days

Day: 33.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.7

Radius: 13.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.68 AU - 5.8 AU

Year: 3827 Days

Day: 8.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 28,788,747 km

• M1: 259,104 km (0.113 R)
• M2: 384,018 km (0.098 R)
• M3: 492,925 km (0.091 R)
• M4: 650,452 km (0.038 R)
• M5: 798,404 km (0.078 R)
• M6: 1,043,595 km (0.112 R)
• M7: 1,175,989 km (0.058 R)
• M8: 1,326,185 km (0.077 R)
• M9: 1,557,763 km (0.049 R)
• M10: 1,803,103 km (0.107 R)
• M11: 1,937,592 km (0.117 R)
• M12: 2,317,570 km (0.096 R)
• M13: 2,554,084 km (0.12 R)
• M14: 2,675,408 km (0.113 R)
• M15: 2,767,710 km (0.064 R)
• M16: 3,261,832 km (0.094 R)
• M17: 3,460,648 km (0.09 R)
• M18: 3,561,626 km (0.072 R)
• M19: 3,835,839 km (0.109 R)
• M20: 3,975,563 km (0.088 R)
• M21: 4,152,687 km (0.097 R)
• M22: 4,260,099 km (0.1 R)
• M23: 4,368,707 km (0.086 R)
• M24: 4,459,812 km (0.109 R)
• M25: 4,551,515 km (0.087 R)
• M26: 4,981,908 km (0.117 R)
• M27: 5,761,762 km (0.069 R)
• M28: 5,942,476 km (0.115 R)
• M29: 6,104,790 km (0.035 R)
• M30: 6,350,878 km (0.077 R)
• M31: 6,496,138 km (0.065 R)
• M32: 6,726,519 km (0.06 R)
• M33: 6,832,135 km (0.079 R)
• M34: 7,130,732 km (0.12 R)
• M35: 7,411,976 km (0.111 R)
• M36: 7,565,015 km (0.112 R)
• M37: 7,851,794 km (0.088 R)
• M38: 8,097,434 km (0.098 R)
• M39: 8,345,616 km (0.09 R)
• M40: 8,459,161 km (0.112 R)
• M41: 8,688,046 km (0.087 R)
• M42: 8,803,236 km (0.094 R)
• M43: 9,105,125 km (0.066 R)
• M44: 9,481,363 km (0.114 R)
• M45: 9,576,208 km (0.111 R)
• M46: 9,982,965 km (0.075 R)
• M47: 10,517,927 km (0.066 R)
• M48: 10,689,965 km (0.103 R)
• M49: 10,937,549 km (0.079 R)
• M50: 11,312,591 km (0.112 R)
• M51: 12,023,779 km (0.095 R)
• M52: 12,178,015 km (0.089 R)
• M53: 12,985,843 km (0.102 R)
• M54: 13,409,504 km (0.059 R)
• M55: 13,542,946 km (0.115 R)
• M56: 14,570,683 km (0.116 R)
• M57: 14,928,222 km (0.11 R)
• M58: 15,260,628 km (0.107 R)
• M59: 15,539,628 km (0.112 R)
• M60: 15,848,548 km (0.108 R)
• M61: 16,017,893 km (0.087 R)
• M62: 16,130,989 km (0.108 R)
• M63: 17,248,784 km (0.115 R)
• M64: 17,656,139 km (0.108 R)
• M65: 19,196,997 km (0.085 R)
• M66: 19,892,178 km (0.044 R)
• M67: 19,983,583 km (0.09 R)
• M68: 20,074,987 km (0.071 R)
• M69: 20,258,244 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.1

Radius: 10.4

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.59 AU - 7.13 AU

Year: 5261 Days

Day: 7.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,788,747 km

• M1: 140,472 km (0.068 R)
• M2: 232,475 km (0.038 R)
• M3: 318,793 km (0.054 R)
• M4: 451,337 km (0.074 R)
• M5: 548,127 km (0.085 R)
• M6: 641,027 km (0.118 R)
• M7: 727,195 km (0.083 R)
• M8: 857,944 km (0.116 R)
• M9: 940,372 km (0.1 R)
• M10: 1,098,946 km (0.032 R)
• M11: 1,174,044 km (0.097 R)
• M12: 1,329,775 km (0.043 R)
• M13: 1,679,535 km (0.078 R)
• M14: 2,020,618 km (0.119 R)
• M15: 2,151,965 km (0.074 R)
• M16: 2,266,707 km (0.099 R)
• M17: 2,442,933 km (0.107 R)
• M18: 2,583,106 km (0.116 R)
• M19: 2,725,972 km (0.086 R)
• M20: 2,829,793 km (0.089 R)
• M21: 2,955,904 km (0.084 R)
• M22: 3,041,175 km (0.11 R)
• M23: 3,148,886 km (0.087 R)
• M24: 3,368,196 km (0.038 R)
• M25: 3,729,475 km (0.115 R)
• M26: 4,103,470 km (0.063 R)
• M27: 4,343,275 km (0.073 R)
• M28: 5,013,773 km (0.099 R)
• M29: 5,636,848 km (0.102 R)
• M30: 5,903,730 km (0.102 R)
• M31: 5,984,663 km (0.058 R)
• M32: 6,202,178 km (0.083 R)
• M33: 6,311,983 km (0.11 R)
• M34: 6,617,013 km (0.074 R)
• M35: 6,701,087 km (0.115 R)
• M36: 8,094,292 km (0.072 R)
• M37: 8,608,759 km (0.113 R)
• M38: 9,071,465 km (0.117 R)
• M39: 9,479,119 km (0.102 R)
• M40: 11,843,215 km (0.096 R)
• M41: 12,704,749 km (0.076 R)
• M42: 12,809,467 km (0.106 R)
• M43: 12,879,479 km (0.1 R)
• M44: 13,125,418 km (0.038 R)
• M45: 13,622,083 km (0.062 R)
• M46: 13,801,002 km (0.062 R)
• M47: 15,037,877 km (0.098 R)
• M48: 15,185,680 km (0.097 R)
• M49: 15,520,181 km (0.114 R)
• M50: 15,819,526 km (0.089 R)
• M51: 16,196,363 km (0.09 R)
• M52: 16,309,908 km (0.085 R)
• M53: 16,385,904 km (0.089 R)
• M54: 16,461,899 km (0.066 R)
• M55: 17,074,353 km (0.062 R)
• M56: 17,383,273 km (0.112 R)
• M57: 18,085,335 km (0.11 R)
• M58: 18,479,526 km (0.099 R)
• M59: 18,558,663 km (0.081 R)
• M60: 19,921,500 km (0.076 R)
• M61: 20,206,035 km (0.095 R)
• M62: 20,820,433 km (0.053 R)
• M63: 21,067,868 km (0.094 R)
• M64: 21,274,762 km (0.11 R)
• M65: 22,319,703 km (0.086 R)
• M66: 22,572,972 km (0.094 R)
• M67: 22,699,981 km (0.093 R)
• M68: 23,082,503 km (0.061 R)
• M69: 23,724,577 km (0.066 R)
• M70: 23,939,998 km (0.063 R)
• M71: 24,589,851 km (0.12 R)
• M72: 24,720,599 km (0.106 R)
• M73: 25,201,706 km (0.085 R)
• M74: 26,262,355 km (0.104 R)
• M75: 27,022,312 km (0.058 R)
• M76: 27,925,734 km (0.081 R)
• M77: 28,289,855 km (0.089 R)
• M78: 28,930,882 km (0.049 R)
• M79: 31,495,438 km (0.104 R)
• M80: 31,732,102 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.9

Radius: 14.1

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.67 AU - 7.63 AU

Year: 5656 Days

Day: 9.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,788,747 km

• M1: 195,824 km (0.117 R)
• M2: 544,387 km (0.107 R)
• M3: 638,633 km (0.084 R)
• M4: 763,099 km (0.064 R)
• M5: 960,867 km (0.066 R)
• M6: 1,349,971 km (0.107 R)
• M7: 1,674,150 km (0.051 R)
• M8: 2,110,527 km (0.048 R)
• M9: 2,252,196 km (0.064 R)
• M10: 2,342,254 km (0.077 R)
• M11: 2,563,808 km (0.09 R)
• M12: 2,889,632 km (0.114 R)
• M13: 3,838,233 km (0.102 R)
• M14: 4,078,636 km (0.117 R)
• M15: 4,437,522 km (0.111 R)
• M16: 4,667,005 km (0.102 R)
• M17: 4,924,164 km (0.085 R)
• M18: 5,258,066 km (0.095 R)
• M19: 5,948,460 km (0.082 R)
• M20: 6,355,815 km (0.069 R)
• M21: 6,485,068 km (0.109 R)
• M22: 6,615,218 km (0.082 R)
• M23: 6,772,445 km (0.118 R)
• M24: 7,010,755 km (0.081 R)
• M25: 7,577,581 km (0.115 R)
• M26: 7,742,139 km (0.113 R)
• M27: 8,356,238 km (0.088 R)
• M28: 8,469,633 km (0.107 R)
• M29: 8,812,811 km (0.107 R)
• M30: 8,957,173 km (0.115 R)
• M31: 9,365,575 km (0.114 R)
• M32: 9,631,410 km (0.073 R)
• M33: 9,959,777 km (0.077 R)
• M34: 10,504,912 km (0.079 R)
• M35: 11,028,804 km (0.079 R)
• M36: 11,153,269 km (0.079 R)
• M37: 11,309,599 km (0.104 R)
• M38: 12,134,182 km (0.037 R)
• M39: 12,488,879 km (0.029 R)
• M40: 13,010,976 km (0.102 R)
• M41: 13,142,622 km (0.049 R)
• M42: 14,859,706 km (0.104 R)
• M43: 15,170,122 km (0.099 R)
• M44: 15,274,092 km (0.115 R)
• M45: 16,468,482 km (0.082 R)
• M46: 16,897,229 km (0.078 R)
• M47: 17,149,002 km (0.099 R)
• M48: 18,463,668 km (0.108 R)
• M49: 19,021,070 km (0.099 R)
• M50: 19,283,166 km (0.12 R)
• M51: 19,433,362 km (0.07 R)
• M52: 19,886,494 km (0.1 R)
• M53: 20,534,402 km (0.051 R)
• M54: 21,227,938 km (0.093 R)
• M55: 21,421,966 km (0.055 R)
• M56: 22,677,691 km (0.083 R)
• M57: 22,836,414 km (0.094 R)
• M58: 23,075,023 km (0.1 R)
• M59: 23,595,025 km (0.088 R)
• M60: 23,715,601 km (0.103 R)
• M61: 24,768,919 km (0.043 R)
• M62: 25,096,090 km (0.119 R)
• M63: 26,294,219 km (0.12 R)
• M64: 26,669,860 km (0.051 R)
• M65: 26,921,184 km (0.095 R)
• M66: 27,553,085 km (0.083 R)
• M67: 28,189,924 km (0.118 R)
• M68: 28,446,035 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 11,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit