🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.61 AU - 1.97 AU

Year: 912 Days

Day: 14.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.53 AU - 3.55 AU

Year: 2018 Days

Day: 26.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,877,918 km

• M1: 1,306,438 km (0.064 R)

Asteroid Belt

Center: 4.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195

Radius: 9

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.06 AU - 6.16 AU

Year: 4399 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,877,918 km

• M1: 113,545 km (0.09 R)
• M2: 175,179 km (0.118 R)
• M3: 235,766 km (0.081 R)
• M4: 308,471 km (0.106 R)
• M5: 569,070 km (0.116 R)
• M6: 737,518 km (0.113 R)
• M7: 874,848 km (0.076 R)
• M8: 1,021,005 km (0.096 R)
• M9: 1,393,654 km (0.051 R)
• M10: 1,577,659 km (0.084 R)
• M11: 1,720,974 km (0.105 R)
• M12: 1,969,606 km (0.066 R)
• M13: 2,124,290 km (0.075 R)
• M14: 2,229,756 km (0.084 R)
• M15: 2,337,018 km (0.085 R)
• M16: 2,418,549 km (0.099 R)
• M17: 2,514,890 km (0.04 R)
• M18: 2,711,611 km (0.083 R)
• M19: 3,285,917 km (0.068 R)
• M20: 3,393,029 km (0.1 R)
• M21: 3,454,664 km (0.095 R)
• M22: 3,626,402 km (0.092 R)
• M23: 3,800,983 km (0.101 R)
• M24: 4,010,719 km (0.064 R)
• M25: 4,174,828 km (0.106 R)
• M26: 4,341,031 km (0.086 R)
• M27: 4,408,200 km (0.094 R)
• M28: 4,492,574 km (0.099 R)
• M29: 4,594,599 km (0.037 R)
• M30: 4,662,966 km (0.078 R)
• M31: 4,766,338 km (0.111 R)
• M32: 5,169,354 km (0.06 R)
• M33: 5,348,124 km (0.057 R)
• M34: 5,547,089 km (0.097 R)
• M35: 5,840,750 km (0.107 R)
• M36: 5,952,350 km (0.093 R)
• M37: 6,215,193 km (0.033 R)
• M38: 6,462,778 km (0.106 R)
• M39: 6,578,118 km (0.031 R)
• M40: 6,830,340 km (0.118 R)
• M41: 6,928,177 km (0.106 R)
• M42: 7,145,243 km (0.086 R)
• M43: 7,224,680 km (0.038 R)
• M44: 7,424,692 km (0.109 R)
• M45: 7,525,371 km (0.113 R)
• M46: 7,850,597 km (0.094 R)
• M47: 7,912,082 km (0.103 R)
• M48: 8,118,228 km (0.096 R)
• M49: 8,305,375 km (0.06 R)
• M50: 8,556,998 km (0.071 R)
• M51: 8,853,800 km (0.072 R)
• M52: 9,089,417 km (0.09 R)
• M53: 9,588,625 km (0.029 R)
• M54: 9,698,430 km (0.073 R)
• M55: 10,568,641 km (0.032 R)
• M56: 10,727,364 km (0.103 R)
• M57: 10,841,358 km (0.111 R)
• M58: 10,978,689 km (0.1 R)
• M59: 11,093,430 km (0.098 R)
• M60: 11,162,544 km (0.11 R)
• M61: 12,002,836 km (0.116 R)
• M62: 12,216,013 km (0.106 R)
• M63: 13,154,590 km (0.044 R)
• M64: 13,448,101 km (0.066 R)
• M65: 13,669,505 km (0.062 R)
• M66: 14,391,614 km (0.081 R)
• M67: 14,820,511 km (0.088 R)
• M68: 14,998,383 km (0.113 R)
• M69: 15,356,371 km (0.099 R)
• M70: 15,665,291 km (0.116 R)
• M71: 15,742,932 km (0.062 R)
• M72: 16,604,616 km (0.118 R)
• M73: 16,736,561 km (0.044 R)
• M74: 17,294,262 km (0.079 R)
• M75: 17,588,970 km (0.083 R)
• M76: 18,047,637 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.6

Radius: 6.9

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.46 AU - 20.46 AU

Year: 27782 Days

Day: 21.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,877,918 km

• M1: 118,182 km (0.031 R)
• M2: 270,922 km (0.117 R)
• M3: 659,278 km (0.035 R)
• M4: 710,590 km (0.05 R)
• M5: 1,108,520 km (0.083 R)
• M6: 1,330,673 km (0.115 R)
• M7: 1,779,915 km (0.089 R)
• M8: 1,853,069 km (0.069 R)
• M9: 3,242,683 km (0.066 R)
• M10: 3,377,770 km (0.06 R)
• M11: 4,080,132 km (0.118 R)
• M12: 4,673,737 km (0.118 R)
• M13: 5,084,383 km (0.078 R)
• M14: 5,453,291 km (0.064 R)
• M15: 6,161,188 km (0.082 R)
• M16: 6,611,179 km (0.069 R)
• M17: 7,602,115 km (0.067 R)
• M18: 7,661,805 km (0.096 R)
• M19: 7,721,644 km (0.063 R)
• M20: 7,841,920 km (0.082 R)
• M21: 8,951,937 km (0.091 R)
• M22: 9,848,776 km (0.118 R)
• M23: 10,374,014 km (0.116 R)
• M24: 11,179,000 km (0.111 R)
• M25: 11,451,717 km (0.089 R)
• M26: 11,726,827 km (0.111 R)
• M27: 12,919,571 km (0.11 R)
• M28: 13,639,137 km (0.063 R)
• M29: 14,593,871 km (0.038 R)
• M30: 14,892,019 km (0.095 R)
• M31: 16,412,382 km (0.07 R)
• M32: 18,703,324 km (0.082 R)
• M33: 18,865,039 km (0.103 R)
• M34: 19,598,219 km (0.116 R)
• M35: 20,092,191 km (0.091 R)
• M36: 20,257,796 km (0.099 R)
• M37: 23,401,445 km (0.076 R)
• M38: 24,013,001 km (0.088 R)
• M39: 25,073,800 km (0.09 R)
• M40: 25,699,568 km (0.085 R)
• M41: 27,976,298 km (0.068 R)
• M42: 28,161,201 km (0.08 R)
• M43: 32,913,776 km (0.049 R)
• M44: 33,304,675 km (0.104 R)
• M45: 36,486,023 km (0.115 R)
• M46: 39,659,144 km (0.103 R)
• M47: 40,596,673 km (0.05 R)
• M48: 41,436,366 km (0.113 R)
• M49: 42,387,659 km (0.117 R)
• M50: 43,025,993 km (0.043 R)
• M51: 43,881,843 km (0.044 R)
• M52: 50,702,907 km (0.081 R)
• M53: 51,041,298 km (0.079 R)
• M54: 51,267,190 km (0.063 R)
• M55: 51,833,568 km (0.117 R)
• M56: 52,972,606 km (0.114 R)
• M57: 53,086,899 km (0.105 R)
• M58: 55,739,568 km (0.074 R)
• M59: 57,492,706 km (0.073 R)
• M60: 57,963,191 km (0.082 R)
• M61: 59,620,137 km (0.11 R)
• M62: 60,096,457 km (0.084 R)
• M63: 60,813,180 km (0.089 R)
• M64: 61,172,664 km (0.11 R)
• M65: 62,375,879 km (0.107 R)
• M66: 63,587,024 km (0.119 R)
• M67: 63,830,120 km (0.12 R)
• M68: 63,951,893 km (0.104 R)
• M69: 65,050,540 km (0.052 R)
• M70: 65,172,911 km (0.099 R)
• M71: 65,295,431 km (0.069 R)
• M72: 65,663,592 km (0.097 R)
• M73: 67,142,666 km (0.037 R)
• M74: 67,762,300 km (0.108 R)
• M75: 70,008,363 km (0.096 R)
• M76: 74,445,136 km (0.104 R)
• M77: 76,115,995 km (0.058 R)
• M78: 76,245,098 km (0.075 R)
• M79: 79,625,711 km (0.111 R)
• M80: 84,386,812 km (0.106 R)
• M81: 84,921,475 km (0.109 R)
• M82: 86,263,069 km (0.06 R)
• M83: 87,341,520 km (0.081 R)
• M84: 89,103,185 km (0.079 R)
• M85: 90,193,304 km (0.105 R)
• M86: 90,603,202 km (0.082 R)
• M87: 90,739,935 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643

Radius: 7.1

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 16.24 AU - 21.74 AU

Year: 31513 Days

Day: 22 Hours

Environment

Temp: -212 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,877,918 km

• M1: 189,092 km (0.077 R)
• M2: 292,314 km (0.047 R)
• M3: 585,975 km (0.099 R)
• M4: 720,164 km (0.092 R)
• M5: 1,082,640 km (0.036 R)
• M6: 1,388,418 km (0.111 R)
• M7: 1,569,581 km (0.112 R)
• M8: 1,915,152 km (0.118 R)
• M9: 2,199,986 km (0.117 R)
• M10: 2,900,852 km (0.101 R)
• M11: 4,121,870 km (0.106 R)
• M12: 4,542,539 km (0.103 R)
• M13: 4,976,972 km (0.076 R)
• M14: 5,311,472 km (0.103 R)
• M15: 5,653,304 km (0.083 R)
• M16: 6,120,198 km (0.046 R)
• M17: 6,418,197 km (0.11 R)
• M18: 6,782,169 km (0.117 R)
• M19: 6,966,773 km (0.119 R)
• M20: 8,501,647 km (0.089 R)
• M21: 8,968,243 km (0.099 R)
• M22: 9,170,948 km (0.115 R)
• M23: 10,417,846 km (0.117 R)
• M24: 10,773,590 km (0.116 R)
• M25: 11,133,373 km (0.058 R)
• M26: 11,278,333 km (0.104 R)
• M27: 13,450,494 km (0.093 R)
• M28: 13,837,653 km (0.07 R)
• M29: 14,228,702 km (0.056 R)
• M30: 14,307,391 km (0.101 R)
• M31: 14,782,214 km (0.106 R)
• M32: 15,584,957 km (0.1 R)
• M33: 16,237,353 km (0.077 R)
• M34: 16,319,632 km (0.12 R)
• M35: 16,401,911 km (0.112 R)
• M36: 17,232,777 km (0.06 R)
• M37: 17,568,924 km (0.092 R)
• M38: 17,907,164 km (0.08 R)
• M39: 18,077,257 km (0.096 R)
• M40: 18,162,378 km (0.039 R)
• M41: 19,195,052 km (0.102 R)
• M42: 19,456,250 km (0.094 R)
• M43: 20,246,576 km (0.082 R)
• M44: 21,497,064 km (0.065 R)
• M45: 21,677,629 km (0.068 R)
• M46: 22,405,423 km (0.037 R)
• M47: 26,162,124 km (0.088 R)
• M48: 30,513,627 km (0.094 R)
• M49: 35,402,635 km (0.045 R)
• M50: 36,473,756 km (0.083 R)
• M51: 37,446,890 km (0.074 R)
• M52: 37,882,070 km (0.118 R)
• M53: 37,991,127 km (0.099 R)
• M54: 38,867,472 km (0.104 R)
• M55: 39,087,680 km (0.061 R)
• M56: 41,648,795 km (0.066 R)
• M57: 43,805,099 km (0.1 R)
• M58: 43,919,541 km (0.1 R)
• M59: 44,838,970 km (0.105 R)
• M60: 45,185,438 km (0.102 R)
• M61: 45,997,306 km (0.112 R)
• M62: 46,113,693 km (0.053 R)
• M63: 46,697,125 km (0.062 R)
• M64: 47,400,235 km (0.113 R)
• M65: 50,247,980 km (0.052 R)
• M66: 51,330,171 km (0.091 R)
• M67: 52,784,861 km (0.04 R)
• M68: 53,517,441 km (0.098 R)
• M69: 53,639,813 km (0.118 R)
• M70: 55,983,114 km (0.119 R)
• M71: 57,605,652 km (0.07 R)
• M72: 59,370,159 km (0.083 R)
• M73: 60,641,292 km (0.12 R)
• M74: 60,896,656 km (0.079 R)
• M75: 65,553,039 km (0.037 R)
• M76: 67,526,833 km (0.105 R)
• M77: 68,321,796 km (0.11 R)
• M78: 69,386,484 km (0.115 R)
• M79: 70,725,086 km (0.068 R)
• M80: 76,577,654 km (0.108 R)
• M81: 76,853,513 km (0.097 R)
• M82: 77,268,198 km (0.054 R)
• M83: 83,149,638 km (0.032 R)
• M84: 83,575,244 km (0.109 R)
• M85: 87,149,885 km (0.116 R)
• M86: 87,726,435 km (0.051 R)
• M87: 88,593,654 km (0.09 R)
• M88: 90,920,200 km (0.102 R)
• M89: 94,004,011 km (0.093 R)
• M90: 94,743,323 km (0.094 R)
• M91: 98,768,703 km (0.1 R)
• M92: 98,918,899 km (0.107 R)
• M93: 99,670,928 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 16,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit