🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.91 AU - 1.19 AU

Year: 460 Days

Day: 47.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.9 AU - 1.96 AU

Year: 1146 Days

Day: 35.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,806,481 km

• M1: 40,092 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.57 AU - 2.33 AU

Year: 1164 Days

Day: 16 Hours

Environment

Temp: -115 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.8

Radius: 10

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.42 AU - 3.6 AU

Year: 2232 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,806,481 km

• M1: 125,213 km (0.094 R)
• M2: 249,828 km (0.097 R)
• M3: 489,484 km (0.03 R)
• M4: 557,252 km (0.108 R)
• M5: 680,521 km (0.086 R)
• M6: 807,529 km (0.08 R)
• M7: 969,544 km (0.069 R)
• M8: 1,326,185 km (0.111 R)
• M9: 1,631,963 km (0.075 R)
• M10: 1,764,058 km (0.114 R)
• M11: 1,882,540 km (0.041 R)
• M12: 2,003,714 km (0.052 R)
• M13: 2,074,174 km (0.1 R)
• M14: 2,145,533 km (0.079 R)
• M15: 2,309,193 km (0.118 R)
• M16: 2,420,494 km (0.076 R)
• M17: 2,533,739 km (0.097 R)
• M18: 2,706,973 km (0.058 R)
• M19: 2,964,132 km (0.054 R)
• M20: 3,126,446 km (0.109 R)
• M21: 3,229,369 km (0.046 R)
• M22: 3,534,250 km (0.031 R)
• M23: 3,630,740 km (0.067 R)
• M24: 3,749,970 km (0.068 R)
• M25: 3,903,607 km (0.074 R)
• M26: 4,048,268 km (0.089 R)
• M27: 4,149,396 km (0.098 R)
• M28: 4,354,196 km (0.063 R)
• M29: 4,446,348 km (0.114 R)
• M30: 4,585,773 km (0.03 R)
• M31: 4,655,935 km (0.115 R)
• M32: 4,821,390 km (0.102 R)
• M33: 5,280,057 km (0.076 R)
• M34: 5,440,127 km (0.097 R)
• M35: 5,589,425 km (0.061 R)
• M36: 5,702,222 km (0.11 R)
• M37: 6,148,323 km (0.084 R)
• M38: 6,264,860 km (0.094 R)
• M39: 6,460,833 km (0.082 R)
• M40: 6,566,150 km (0.104 R)
• M41: 6,698,544 km (0.11 R)
• M42: 6,805,207 km (0.098 R)
• M43: 6,939,247 km (0.08 R)
• M44: 7,141,952 km (0.039 R)
• M45: 7,319,225 km (0.077 R)
• M46: 7,594,934 km (0.119 R)
• M47: 7,706,235 km (0.072 R)
• M48: 7,930,183 km (0.093 R)
• M49: 8,028,918 km (0.093 R)
• M50: 8,413,534 km (0.095 R)
• M51: 8,543,086 km (0.106 R)
• M52: 8,804,283 km (0.071 R)
• M53: 9,274,918 km (0.103 R)
• M54: 9,453,538 km (0.098 R)
• M55: 9,663,424 km (0.117 R)
• M56: 9,738,821 km (0.073 R)
• M57: 9,814,368 km (0.091 R)
• M58: 10,011,538 km (0.082 R)
• M59: 10,087,833 km (0.082 R)
• M60: 10,225,613 km (0.114 R)
• M61: 10,348,433 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.7

Radius: 14.1

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.01 AU - 3.61 AU

Year: 2574 Days

Day: 10.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 45,806,481 km

• M1: 219,460 km (0.074 R)
• M2: 326,123 km (0.117 R)
• M3: 422,315 km (0.069 R)
• M4: 564,283 km (0.119 R)
• M5: 714,479 km (0.086 R)
• M6: 823,237 km (0.079 R)
• M7: 925,562 km (0.111 R)
• M8: 1,025,793 km (0.049 R)
• M9: 1,458,430 km (0.114 R)
• M10: 1,561,503 km (0.099 R)
• M11: 1,758,523 km (0.079 R)
• M12: 2,352,875 km (0.062 R)
• M13: 2,532,542 km (0.106 R)
• M14: 2,667,928 km (0.091 R)
• M15: 2,815,881 km (0.102 R)
• M16: 3,307,609 km (0.113 R)
• M17: 4,152,837 km (0.075 R)
• M18: 4,371,549 km (0.076 R)
• M19: 4,488,235 km (0.082 R)
• M20: 4,582,332 km (0.079 R)
• M21: 4,916,983 km (0.108 R)
• M22: 5,673,649 km (0.093 R)
• M23: 5,826,837 km (0.107 R)
• M24: 6,020,267 km (0.061 R)
• M25: 6,202,777 km (0.116 R)
• M26: 7,033,194 km (0.076 R)
• M27: 7,545,417 km (0.117 R)
• M28: 7,912,680 km (0.078 R)
• M29: 8,041,185 km (0.078 R)
• M30: 8,257,054 km (0.069 R)
• M31: 8,431,037 km (0.119 R)
• M32: 8,694,329 km (0.087 R)
• M33: 9,109,314 km (0.117 R)
• M34: 9,319,349 km (0.068 R)
• M35: 9,683,021 km (0.058 R)
• M36: 10,237,431 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.4

Radius: 14.6

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.53 AU - 4.15 AU

Year: 3217 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,806,481 km

• M1: 208,839 km (0.08 R)
• M2: 323,580 km (0.11 R)
• M3: 487,240 km (0.093 R)
• M4: 680,670 km (0.085 R)
• M5: 800,199 km (0.097 R)
• M6: 895,194 km (0.09 R)
• M7: 994,676 km (0.09 R)
• M8: 1,206,208 km (0.116 R)
• M9: 1,812,229 km (0.063 R)
• M10: 2,030,492 km (0.075 R)
• M11: 2,131,620 km (0.071 R)
• M12: 2,374,567 km (0.105 R)
• M13: 2,553,785 km (0.108 R)
• M14: 2,675,708 km (0.064 R)
• M15: 2,774,891 km (0.112 R)
• M16: 2,964,132 km (0.104 R)
• M17: 3,079,771 km (0.084 R)
• M18: 3,249,565 km (0.116 R)
• M19: 3,369,094 km (0.065 R)
• M20: 3,626,103 km (0.085 R)
• M21: 3,875,782 km (0.076 R)
• M22: 4,275,358 km (0.099 R)
• M23: 4,509,927 km (0.11 R)
• M24: 4,613,748 km (0.079 R)
• M25: 5,099,193 km (0.055 R)
• M26: 5,490,092 km (0.042 R)
• M27: 5,809,783 km (0.072 R)
• M28: 5,988,253 km (0.092 R)
• M29: 6,218,185 km (0.065 R)
• M30: 6,517,979 km (0.101 R)
• M31: 6,669,671 km (0.058 R)
• M32: 6,805,656 km (0.052 R)
• M33: 7,166,785 km (0.117 R)
• M34: 7,323,414 km (0.111 R)
• M35: 7,446,084 km (0.111 R)
• M36: 7,551,850 km (0.079 R)
• M37: 7,675,717 km (0.067 R)
• M38: 8,305,823 km (0.112 R)
• M39: 8,821,936 km (0.044 R)
• M40: 9,943,621 km (0.075 R)
• M41: 10,040,710 km (0.075 R)
• M42: 10,275,130 km (0.103 R)
• M43: 10,869,183 km (0.069 R)
• M44: 11,110,035 km (0.036 R)
• M45: 11,474,456 km (0.114 R)
• M46: 11,658,162 km (0.111 R)
• M47: 11,760,637 km (0.043 R)
• M48: 11,863,560 km (0.088 R)
• M49: 12,049,360 km (0.116 R)
• M50: 12,277,796 km (0.093 R)
• M51: 12,444,748 km (0.094 R)
• M52: 12,886,809 km (0.103 R)
• M53: 13,099,238 km (0.057 R)
• M54: 13,635,098 km (0.102 R)
• M55: 13,808,183 km (0.094 R)
• M56: 13,982,015 km (0.117 R)
• M57: 14,243,961 km (0.042 R)
• M58: 14,950,662 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.1

Radius: 12.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.57 AU - 8.61 AU

Year: 10763 Days

Day: 8.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,806,481 km

• M1: 158,125 km (0.11 R)
• M2: 348,114 km (0.112 R)
• M3: 430,393 km (0.067 R)
• M4: 578,046 km (0.098 R)
• M5: 1,002,156 km (0.087 R)
• M6: 1,687,763 km (0.073 R)
• M7: 1,844,841 km (0.099 R)
• M8: 2,078,064 km (0.113 R)
• M9: 2,247,259 km (0.083 R)
• M10: 3,023,672 km (0.059 R)
• M11: 3,272,154 km (0.119 R)
• M12: 4,803,139 km (0.069 R)
• M13: 4,899,480 km (0.035 R)
• M14: 5,192,093 km (0.107 R)
• M15: 5,931,556 km (0.109 R)
• M16: 6,034,928 km (0.085 R)
• M17: 6,596,817 km (0.094 R)
• M18: 6,811,789 km (0.101 R)
• M19: 7,248,914 km (0.079 R)
• M20: 7,508,168 km (0.106 R)
• M21: 7,997,801 km (0.067 R)
• M22: 8,381,520 km (0.073 R)
• M23: 8,653,638 km (0.104 R)
• M24: 8,771,222 km (0.064 R)
• M25: 8,928,899 km (0.078 R)
• M26: 9,447,554 km (0.098 R)
• M27: 9,649,661 km (0.111 R)
• M28: 10,140,492 km (0.088 R)
• M29: 10,639,700 km (0.107 R)
• M30: 10,850,034 km (0.092 R)
• M31: 10,934,557 km (0.111 R)
• M32: 11,360,612 km (0.051 R)
• M33: 11,705,285 km (0.052 R)
• M34: 11,966,034 km (0.104 R)
• M35: 12,141,064 km (0.112 R)
• M36: 13,298,952 km (0.114 R)
• M37: 13,525,592 km (0.09 R)
• M38: 13,616,697 km (0.075 R)
• M39: 14,028,989 km (0.105 R)
• M40: 14,167,218 km (0.071 R)
• M41: 14,491,845 km (0.083 R)
• M42: 14,585,044 km (0.065 R)
• M43: 15,006,761 km (0.083 R)
• M44: 16,978,910 km (0.108 R)
• M45: 17,224,998 km (0.093 R)
• M46: 17,472,283 km (0.119 R)
• M47: 17,870,214 km (0.105 R)
• M48: 18,271,286 km (0.047 R)
• M49: 18,422,529 km (0.073 R)
• M50: 18,574,072 km (0.082 R)
• M51: 19,082,405 km (0.116 R)
• M52: 19,338,218 km (0.086 R)
• M53: 21,160,918 km (0.053 R)
• M54: 21,798,504 km (0.118 R)
• M55: 22,766,702 km (0.11 R)
• M56: 24,355,880 km (0.047 R)
• M57: 25,247,932 km (0.077 R)
• M58: 26,207,453 km (0.082 R)
• M59: 26,606,131 km (0.036 R)
• M60: 26,892,012 km (0.06 R)
• M61: 27,987,966 km (0.114 R)
• M62: 28,395,321 km (0.094 R)
• M63: 30,163,568 km (0.119 R)
• M64: 30,461,866 km (0.074 R)
• M65: 30,940,879 km (0.118 R)
• M66: 31,603,747 km (0.101 R)
• M67: 31,724,772 km (0.12 R)
• M68: 33,497,058 km (0.102 R)
• M69: 34,053,562 km (0.108 R)
• M70: 34,613,207 km (0.12 R)
• M71: 34,737,972 km (0.062 R)
• M72: 35,050,482 km (0.06 R)
• M73: 35,678,494 km (0.116 R)
• M74: 37,136,774 km (0.118 R)
• M75: 37,648,698 km (0.086 R)
• M76: 38,034,062 km (0.093 R)
• M77: 38,614,651 km (0.068 R)
• M78: 39,393,308 km (0.037 R)
• M79: 39,980,629 km (0.037 R)
• M80: 40,768,412 km (0.052 R)
• M81: 41,362,614 km (0.071 R)
• M82: 42,626,268 km (0.117 R)
• M83: 43,095,107 km (0.054 R)
• M84: 43,430,955 km (0.108 R)
• M85: 44,037,724 km (0.071 R)
• M86: 44,783,170 km (0.074 R)
• M87: 44,919,154 km (0.118 R)
• M88: 45,464,588 km (0.07 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: 537 - 11,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit