🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.49 AU - 0.57 AU

Year: 145 Days

Day: 15.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.86 AU - 0.94 AU

Year: 320 Days

Day: 17.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.86 AU - 1.16 AU

Year: 380 Days

Day: 34.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,975,652 km

• M1: 433,385 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.97 AU - 2.89 AU

Year: 1420 Days

Day: 21.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 8.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.4 AU - 8 AU

Year: 7240 Days

Day: 13.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,975,652 km

• M1: 233,073 km (0.098 R)
• M2: 335,099 km (0.107 R)
• M3: 610,060 km (0.095 R)
• M4: 762,351 km (0.102 R)
• M5: 916,736 km (0.118 R)
• M6: 970,591 km (0.044 R)
• M7: 1,150,557 km (0.082 R)
• M8: 1,209,050 km (0.076 R)
• M9: 1,542,803 km (0.104 R)
• M10: 1,633,908 km (0.091 R)
• M11: 1,767,499 km (0.089 R)
• M12: 1,835,566 km (0.093 R)
• M13: 2,074,025 km (0.068 R)
• M14: 2,146,131 km (0.04 R)
• M15: 2,218,985 km (0.08 R)
• M16: 2,322,507 km (0.08 R)
• M17: 2,427,525 km (0.071 R)
• M18: 2,580,563 km (0.085 R)
• M19: 3,124,352 km (0.098 R)
• M20: 3,240,739 km (0.104 R)
• M21: 3,375,526 km (0.103 R)
• M22: 3,826,414 km (0.103 R)
• M23: 4,004,885 km (0.07 R)
• M24: 4,333,252 km (0.065 R)
• M25: 4,463,252 km (0.103 R)
• M26: 4,727,293 km (0.047 R)
• M27: 4,938,226 km (0.087 R)
• M28: 5,093,658 km (0.069 R)
• M29: 5,409,459 km (0.109 R)
• M30: 5,792,579 km (0.026 R)
• M31: 6,247,357 km (0.083 R)
• M32: 6,479,084 km (0.116 R)
• M33: 6,692,111 km (0.112 R)
• M34: 6,821,065 km (0.026 R)
• M35: 7,612,288 km (0.082 R)
• M36: 8,201,703 km (0.063 R)
• M37: 8,665,008 km (0.054 R)
• M38: 9,568,729 km (0.077 R)
• M39: 9,787,141 km (0.097 R)
• M40: 9,860,444 km (0.117 R)
• M41: 10,752,796 km (0.06 R)
• M42: 11,567,506 km (0.098 R)
• M43: 11,670,728 km (0.116 R)
• M44: 11,904,251 km (0.107 R)
• M45: 12,217,808 km (0.055 R)
• M46: 12,773,265 km (0.094 R)
• M47: 13,472,335 km (0.091 R)
• M48: 13,771,980 km (0.106 R)
• M49: 14,377,552 km (0.08 R)
• M50: 14,600,004 km (0.098 R)
• M51: 14,655,804 km (0.12 R)
• M52: 14,711,604 km (0.064 R)
• M53: 14,767,554 km (0.05 R)
• M54: 15,444,035 km (0.093 R)
• M55: 15,529,306 km (0.117 R)
• M56: 15,872,035 km (0.08 R)
• M57: 16,130,839 km (0.101 R)
• M58: 16,390,840 km (0.066 R)
• M59: 16,710,531 km (0.094 R)
• M60: 16,885,860 km (0.053 R)
• M61: 17,445,056 km (0.091 R)
• M62: 17,563,538 km (0.063 R)
• M63: 17,622,779 km (0.088 R)
• M64: 17,771,479 km (0.083 R)
• M65: 19,097,515 km (0.079 R)
• M66: 19,556,780 km (0.081 R)
• M67: 19,649,082 km (0.1 R)
• M68: 19,803,317 km (0.063 R)
• M69: 19,895,918 km (0.094 R)
• M70: 20,174,918 km (0.034 R)
• M71: 20,361,617 km (0.118 R)
• M72: 20,611,295 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.3

Radius: 10.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.75 AU - 9.29 AU

Year: 9319 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,975,652 km

• M1: 253,269 km (0.088 R)
• M2: 468,690 km (0.092 R)
• M3: 573,558 km (0.114 R)
• M4: 778,507 km (0.041 R)
• M5: 1,060,200 km (0.068 R)
• M6: 1,222,663 km (0.111 R)
• M7: 1,572,722 km (0.086 R)
• M8: 1,780,813 km (0.089 R)
• M9: 1,953,898 km (0.098 R)
• M10: 2,316,972 km (0.098 R)
• M11: 2,411,218 km (0.112 R)
• M12: 2,676,904 km (0.098 R)
• M13: 3,003,177 km (0.109 R)
• M14: 3,449,278 km (0.062 R)
• M15: 3,530,211 km (0.062 R)
• M16: 4,229,281 km (0.065 R)
• M17: 4,909,952 km (0.035 R)
• M18: 5,062,542 km (0.107 R)
• M19: 5,185,661 km (0.029 R)
• M20: 5,656,595 km (0.095 R)
• M21: 6,206,816 km (0.108 R)
• M22: 6,910,075 km (0.082 R)
• M23: 7,427,983 km (0.079 R)
• M24: 7,780,286 km (0.114 R)
• M25: 7,851,345 km (0.076 R)
• M26: 7,994,211 km (0.072 R)
• M27: 8,246,433 km (0.052 R)
• M28: 8,391,693 km (0.114 R)
• M29: 8,537,850 km (0.107 R)
• M30: 8,795,607 km (0.083 R)
• M31: 9,318,751 km (0.043 R)
• M32: 10,200,331 km (0.116 R)
• M33: 10,356,361 km (0.081 R)
• M34: 10,473,945 km (0.047 R)
• M35: 10,670,816 km (0.109 R)
• M36: 11,068,447 km (0.053 R)
• M37: 11,309,300 km (0.06 R)
• M38: 11,673,870 km (0.118 R)
• M39: 11,919,061 km (0.11 R)
• M40: 12,083,469 km (0.08 R)
• M41: 12,165,897 km (0.043 R)
• M42: 12,414,529 km (0.106 R)
• M43: 12,539,443 km (0.077 R)
• M44: 13,212,933 km (0.043 R)
• M45: 13,511,231 km (0.096 R)
• M46: 14,288,691 km (0.11 R)
• M47: 14,814,976 km (0.117 R)
• M48: 16,113,037 km (0.034 R)
• M49: 16,523,234 km (0.101 R)
• M50: 16,890,796 km (0.105 R)
• M51: 17,915,542 km (0.06 R)
• M52: 18,009,639 km (0.104 R)
• M53: 18,816,719 km (0.028 R)
• M54: 19,008,354 km (0.104 R)
• M55: 19,152,417 km (0.085 R)
• M56: 19,781,177 km (0.081 R)
• M57: 20,318,532 km (0.106 R)
• M58: 20,712,274 km (0.09 R)
• M59: 20,910,192 km (0.054 R)
• M60: 21,108,708 km (0.028 R)
• M61: 21,457,571 km (0.085 R)
• M62: 21,607,617 km (0.106 R)
• M63: 21,758,113 km (0.111 R)
• M64: 21,908,907 km (0.12 R)
• M65: 22,009,587 km (0.088 R)
• M66: 22,413,950 km (0.113 R)
• M67: 22,923,031 km (0.114 R)
• M68: 23,590,387 km (0.079 R)
• M69: 25,313,306 km (0.105 R)
• M70: 25,418,922 km (0.054 R)
• M71: 25,790,075 km (0.073 R)
• M72: 26,537,914 km (0.118 R)
• M73: 27,455,398 km (0.104 R)
• M74: 28,109,290 km (0.114 R)
• M75: 28,933,874 km (0.08 R)
• M76: 30,494,329 km (0.099 R)
• M77: 30,606,827 km (0.097 R)
• M78: 31,398,349 km (0.075 R)
• M79: 35,042,404 km (0.11 R)
• M80: 36,405,689 km (0.095 R)
• M81: 36,704,436 km (0.067 R)
• M82: 37,846,765 km (0.079 R)
• M83: 38,392,050 km (0.075 R)
• M84: 38,756,919 km (0.113 R)
• M85: 38,878,841 km (0.098 R)
• M86: 39,245,356 km (0.105 R)
• M87: 40,475,050 km (0.057 R)
• M88: 40,660,701 km (0.097 R)
• M89: 41,592,696 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 10.7

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.01 AU - 14.17 AU

Year: 14786 Days

Day: 13.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,975,652 km

• M1: 157,078 km (0.066 R)
• M2: 324,927 km (0.108 R)
• M3: 539,749 km (0.07 R)
• M4: 1,080,695 km (0.067 R)
• M5: 1,205,908 km (0.105 R)
• M6: 1,934,300 km (0.12 R)
• M7: 2,119,503 km (0.104 R)
• M8: 2,278,376 km (0.069 R)
• M9: 2,540,920 km (0.051 R)
• M10: 2,778,780 km (0.117 R)
• M11: 3,023,971 km (0.1 R)
• M12: 3,131,383 km (0.117 R)
• M13: 3,276,343 km (0.086 R)
• M14: 3,460,947 km (0.077 R)
• M15: 3,686,840 km (0.108 R)
• M16: 3,801,731 km (0.107 R)
• M17: 4,313,206 km (0.099 R)
• M18: 5,930,060 km (0.059 R)
• M19: 6,019,968 km (0.095 R)
• M20: 6,246,609 km (0.104 R)
• M21: 6,943,585 km (0.085 R)
• M22: 7,038,430 km (0.092 R)
• M23: 7,133,724 km (0.109 R)
• M24: 7,960,551 km (0.047 R)
• M25: 9,598,349 km (0.066 R)
• M26: 9,970,100 km (0.113 R)
• M27: 10,673,210 km (0.095 R)
• M28: 11,392,476 km (0.066 R)
• M29: 12,298,890 km (0.113 R)
• M30: 12,471,526 km (0.099 R)
• M31: 13,761,359 km (0.081 R)
• M32: 14,482,869 km (0.1 R)
• M33: 16,276,697 km (0.075 R)
• M34: 16,656,526 km (0.11 R)
• M35: 17,683,665 km (0.11 R)
• M36: 19,597,321 km (0.103 R)
• M37: 19,731,660 km (0.084 R)
• M38: 19,933,767 km (0.071 R)
• M39: 20,069,003 km (0.092 R)
• M40: 20,817,740 km (0.108 R)
• M41: 21,368,111 km (0.115 R)
• M42: 21,992,981 km (0.058 R)
• M43: 22,694,446 km (0.092 R)
• M44: 24,407,491 km (0.067 R)
• M45: 25,572,559 km (0.071 R)
• M46: 25,792,917 km (0.051 R)
• M47: 25,866,669 km (0.111 R)
• M48: 26,383,978 km (0.12 R)
• M49: 27,428,919 km (0.106 R)
• M50: 28,183,640 km (0.085 R)
• M51: 29,945,305 km (0.1 R)
• M52: 30,722,316 km (0.099 R)
• M53: 32,933,074 km (0.082 R)
• M54: 33,493,766 km (0.059 R)
• M55: 33,654,435 km (0.071 R)
• M56: 34,787,040 km (0.077 R)
• M57: 36,179,198 km (0.036 R)
• M58: 36,426,633 km (0.096 R)
• M59: 36,674,816 km (0.099 R)
• M60: 40,121,551 km (0.1 R)
• M61: 40,463,382 km (0.073 R)
• M62: 40,634,671 km (0.052 R)
• M63: 41,235,905 km (0.095 R)
• M64: 41,753,663 km (0.116 R)
• M65: 42,013,365 km (0.069 R)
• M66: 43,582,647 km (0.118 R)
• M67: 44,905,092 km (0.098 R)
• M68: 48,313,680 km (0.117 R)
• M69: 48,677,202 km (0.112 R)
• M70: 50,232,871 km (0.06 R)
• M71: 52,363,294 km (0.098 R)
• M72: 54,428,492 km (0.04 R)
• M73: 54,617,584 km (0.099 R)
• M74: 56,137,947 km (0.057 R)
• M75: 56,807,547 km (0.092 R)
• M76: 56,903,440 km (0.117 R)
• M77: 57,191,416 km (0.032 R)
• M78: 58,444,747 km (0.095 R)
• M79: 59,220,411 km (0.11 R)
• M80: 60,684,227 km (0.079 R)
• M81: 60,782,213 km (0.072 R)
• M82: 62,258,595 km (0.049 R)
• M83: 62,555,247 km (0.069 R)
• M84: 63,150,048 km (0.084 R)
• M85: 63,946,059 km (0.089 R)
• M86: 66,758,199 km (0.059 R)
• M87: 67,163,161 km (0.089 R)
• M88: 67,467,443 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit