🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.88 AU - 1.02 AU

Year: 324 Days

Day: 34.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,916,048 km

• M1: 406,757 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.1 AU - 1.62 AU

Year: 555 Days

Day: 18.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 96,916,048 km

• M1: 62,233 km (0.075 R)
• M2: 148,850 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.91 AU - 3.13 AU

Year: 1400 Days

Day: 42.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,916,048 km

• M1: 698,024 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.92 AU - 2.96 AU

Year: 1764 Days

Day: 26.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,916,048 km

• M1: 1,069,176 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.44 AU - 5.12 AU

Year: 3656 Days

Day: 45.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4 AU - 6.58 AU

Year: 4257 Days

Day: 34.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.5

Radius: 14.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.41 AU - 7.67 AU

Year: 7243 Days

Day: 6.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,916,048 km

• M1: 260,599 km (0.103 R)
• M2: 379,829 km (0.036 R)
• M3: 506,987 km (0.106 R)
• M4: 640,578 km (0.112 R)
• M5: 816,954 km (0.082 R)
• M6: 1,863,391 km (0.109 R)
• M7: 1,983,219 km (0.073 R)
• M8: 2,105,740 km (0.106 R)
• M9: 2,825,605 km (0.101 R)
• M10: 2,917,906 km (0.041 R)
• M11: 3,592,892 km (0.101 R)
• M12: 4,130,696 km (0.055 R)
• M13: 4,530,422 km (0.113 R)
• M14: 5,196,432 km (0.056 R)
• M15: 5,716,135 km (0.086 R)
• M16: 5,893,259 km (0.11 R)
• M17: 6,465,919 km (0.116 R)
• M18: 6,650,523 km (0.109 R)
• M19: 7,024,966 km (0.109 R)
• M20: 7,214,806 km (0.095 R)
• M21: 7,342,413 km (0.09 R)
• M22: 8,057,341 km (0.12 R)
• M23: 8,356,238 km (0.059 R)
• M24: 8,557,597 km (0.109 R)
• M25: 8,896,735 km (0.117 R)
• M26: 9,102,432 km (0.119 R)
• M27: 9,309,625 km (0.105 R)
• M28: 10,011,837 km (0.06 R)
• M29: 10,441,483 km (0.12 R)
• M30: 10,622,197 km (0.096 R)
• M31: 10,877,112 km (0.107 R)
• M32: 11,430,025 km (0.097 R)
• M33: 11,616,424 km (0.061 R)
• M34: 11,841,419 km (0.112 R)
• M35: 12,105,759 km (0.061 R)
• M36: 12,295,748 km (0.11 R)
• M37: 12,949,192 km (0.09 R)
• M38: 13,260,654 km (0.11 R)
• M39: 14,169,910 km (0.082 R)
• M40: 14,330,130 km (0.103 R)
• M41: 14,531,189 km (0.08 R)
• M42: 14,854,919 km (0.117 R)
• M43: 15,222,032 km (0.069 R)
• M44: 15,633,426 km (0.072 R)
• M45: 15,798,882 km (0.064 R)
• M46: 16,215,512 km (0.076 R)
• M47: 16,425,098 km (0.042 R)
• M48: 17,701,766 km (0.062 R)
• M49: 18,526,799 km (0.032 R)
• M50: 19,010,149 km (0.113 R)
• M51: 19,186,974 km (0.072 R)
• M52: 19,319,967 km (0.082 R)
• M53: 19,854,929 km (0.082 R)
• M54: 20,485,184 km (0.101 R)
• M55: 21,122,172 km (0.104 R)
• M56: 21,397,133 km (0.057 R)
• M57: 21,904,270 km (0.089 R)
• M58: 22,136,147 km (0.118 R)
• M59: 23,591,883 km (0.097 R)
• M60: 24,933,178 km (0.116 R)
• M61: 26,892,012 km (0.094 R)
• M62: 27,589,288 km (0.063 R)
• M63: 28,900,065 km (0.1 R)
• M64: 29,511,770 km (0.059 R)
• M65: 29,870,656 km (0.045 R)
• M66: 30,127,814 km (0.102 R)
• M67: 30,489,243 km (0.082 R)
• M68: 31,372,768 km (0.114 R)
• M69: 31,791,492 km (0.071 R)
• M70: 32,212,012 km (0.075 R)
• M71: 32,317,478 km (0.104 R)
• M72: 32,528,711 km (0.071 R)
• M73: 33,271,464 km (0.093 R)
• M74: 33,698,416 km (0.046 R)
• M75: 33,966,346 km (0.095 R)
• M76: 34,073,608 km (0.048 R)
• M77: 34,234,725 km (0.075 R)
• M78: 34,558,006 km (0.083 R)
• M79: 35,207,260 km (0.09 R)
• M80: 36,793,148 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.3

Radius: 10.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.81 AU - 10.25 AU

Year: 8716 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,916,048 km

• M1: 221,854 km (0.077 R)
• M2: 355,445 km (0.045 R)
• M3: 721,062 km (0.11 R)
• M4: 1,010,982 km (0.051 R)
• M5: 1,593,068 km (0.103 R)
• M6: 1,779,616 km (0.103 R)
• M7: 2,174,405 km (0.115 R)
• M8: 2,358,710 km (0.086 R)
• M9: 3,172,971 km (0.116 R)
• M10: 3,329,899 km (0.106 R)
• M11: 3,760,890 km (0.103 R)
• M12: 4,764,842 km (0.064 R)
• M13: 5,035,913 km (0.072 R)
• M14: 5,312,071 km (0.107 R)
• M15: 5,467,653 km (0.116 R)
• M16: 6,333,974 km (0.092 R)
• M17: 6,432,858 km (0.098 R)
• M18: 7,173,816 km (0.072 R)
• M19: 8,048,515 km (0.071 R)
• M20: 8,371,646 km (0.056 R)
• M21: 8,516,756 km (0.045 R)
• M22: 8,809,220 km (0.072 R)
• M23: 8,993,674 km (0.062 R)
• M24: 9,179,625 km (0.118 R)
• M25: 9,366,622 km (0.116 R)
• M26: 9,668,660 km (0.11 R)
• M27: 9,858,948 km (0.052 R)
• M28: 10,398,698 km (0.111 R)
• M29: 10,750,701 km (0.066 R)
• M30: 11,146,537 km (0.056 R)
• M31: 11,952,271 km (0.109 R)
• M32: 12,444,897 km (0.09 R)
• M33: 12,776,855 km (0.117 R)
• M34: 13,153,991 km (0.119 R)
• M35: 13,238,215 km (0.05 R)
• M36: 13,705,110 km (0.106 R)
• M37: 13,833,315 km (0.041 R)
• M38: 13,919,035 km (0.044 R)
• M39: 15,049,695 km (0.061 R)
• M40: 15,270,502 km (0.098 R)
• M41: 15,359,064 km (0.116 R)
• M42: 15,670,676 km (0.05 R)
• M43: 15,759,986 km (0.105 R)
• M44: 16,074,291 km (0.092 R)
• M45: 16,209,528 km (0.075 R)
• M46: 16,526,825 km (0.092 R)
• M47: 17,305,631 km (0.106 R)
• M48: 18,425,521 km (0.114 R)
• M49: 19,520,727 km (0.086 R)
• M50: 19,761,580 km (0.116 R)
• M51: 20,051,949 km (0.09 R)
• M52: 21,276,856 km (0.119 R)
• M53: 21,425,557 km (0.101 R)
• M54: 22,073,615 km (0.079 R)
• M55: 23,337,866 km (0.051 R)
• M56: 23,696,004 km (0.042 R)
• M57: 24,885,755 km (0.08 R)
• M58: 25,199,462 km (0.071 R)
• M59: 25,672,191 km (0.061 R)
• M60: 25,777,658 km (0.085 R)
• M61: 26,254,127 km (0.103 R)
• M62: 28,515,598 km (0.081 R)
• M63: 28,734,161 km (0.105 R)
• M64: 29,614,245 km (0.111 R)
• M65: 29,780,299 km (0.116 R)
• M66: 30,894,803 km (0.117 R)
• M67: 31,231,847 km (0.031 R)
• M68: 31,344,494 km (0.091 R)
• M69: 31,626,635 km (0.074 R)
• M70: 31,909,675 km (0.058 R)
• M71: 32,364,153 km (0.096 R)
• M72: 34,087,670 km (0.078 R)
• M73: 34,902,230 km (0.059 R)
• M74: 35,019,066 km (0.09 R)
• M75: 35,664,132 km (0.094 R)
• M76: 36,254,146 km (0.083 R)
• M77: 36,550,350 km (0.07 R)
• M78: 36,787,762 km (0.117 R)
• M79: 38,585,480 km (0.09 R)
• M80: 38,706,355 km (0.057 R)
• M81: 39,009,141 km (0.066 R)
• M82: 40,105,394 km (0.032 R)
• M83: 40,289,100 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.3

Radius: 6.7

Gravity: 21.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.87 AU - 19.05 AU

Year: 24435 Days

Day: 22.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,916,048 km

• M1: 466,147 km (0.085 R)
• M2: 663,766 km (0.07 R)
• M3: 1,332,319 km (0.078 R)
• M4: 1,542,204 km (0.098 R)
• M5: 1,614,460 km (0.085 R)
• M6: 1,876,705 km (0.065 R)
• M7: 2,192,806 km (0.111 R)
• M8: 2,398,802 km (0.078 R)
• M9: 2,829,644 km (0.095 R)
• M10: 3,761,489 km (0.102 R)
• M11: 6,751,202 km (0.057 R)
• M12: 6,930,570 km (0.099 R)
• M13: 7,172,171 km (0.078 R)
• M14: 8,229,828 km (0.05 R)
• M15: 9,468,498 km (0.035 R)
• M16: 10,417,996 km (0.068 R)
• M17: 11,754,353 km (0.088 R)
• M18: 15,127,486 km (0.046 R)
• M19: 15,283,966 km (0.118 R)
• M20: 15,440,894 km (0.099 R)
• M21: 15,835,683 km (0.101 R)
• M22: 18,523,508 km (0.026 R)
• M23: 18,942,830 km (0.04 R)
• M24: 20,912,137 km (0.106 R)
• M25: 21,436,477 km (0.048 R)
• M26: 23,035,379 km (0.081 R)
• M27: 23,215,346 km (0.046 R)
• M28: 23,667,430 km (0.077 R)
• M29: 24,031,103 km (0.106 R)
• M30: 25,318,841 km (0.034 R)
• M31: 25,877,589 km (0.118 R)
• M32: 26,158,384 km (0.113 R)
• M33: 27,007,203 km (0.117 R)
• M34: 27,196,893 km (0.12 R)
• M35: 27,960,740 km (0.086 R)
• M36: 28,248,865 km (0.09 R)
• M37: 28,345,206 km (0.104 R)
• M38: 29,606,915 km (0.112 R)
• M39: 29,704,752 km (0.115 R)
• M40: 31,184,873 km (0.081 R)
• M41: 31,483,769 km (0.049 R)
• M42: 31,783,564 km (0.118 R)
• M43: 32,386,144 km (0.075 R)
• M44: 32,587,802 km (0.064 R)
• M45: 33,398,622 km (0.08 R)
• M46: 35,766,757 km (0.08 R)
• M47: 37,340,077 km (0.094 R)
• M48: 38,294,961 km (0.113 R)
• M49: 39,580,455 km (0.102 R)
• M50: 40,012,194 km (0.11 R)
• M51: 40,880,161 km (0.073 R)
• M52: 41,535,250 km (0.111 R)
• M53: 42,083,826 km (0.07 R)
• M54: 43,521,162 km (0.109 R)
• M55: 44,078,265 km (0.058 R)
• M56: 44,525,712 km (0.073 R)
• M57: 51,297,259 km (0.086 R)
• M58: 52,831,984 km (0.094 R)
• M59: 56,067,038 km (0.062 R)
• M60: 57,159,551 km (0.117 R)
• M61: 57,647,390 km (0.057 R)
• M62: 57,769,611 km (0.1 R)
• M63: 58,627,106 km (0.113 R)
• M64: 61,474,552 km (0.102 R)
• M65: 63,103,823 km (0.118 R)
• M66: 63,229,784 km (0.112 R)
• M67: 64,493,587 km (0.057 R)
• M68: 65,510,553 km (0.112 R)
• M69: 68,076,157 km (0.113 R)
• M70: 71,460,210 km (0.106 R)
• M71: 72,117,244 km (0.072 R)
• M72: 75,031,859 km (0.116 R)
• M73: 75,165,301 km (0.109 R)
• M74: 75,432,333 km (0.09 R)
• M75: 75,565,924 km (0.073 R)
• M76: 76,369,414 km (0.088 R)
• M77: 78,120,008 km (0.087 R)
• M78: 78,255,245 km (0.12 R)
• M79: 78,661,403 km (0.098 R)
• M80: 79,883,767 km (0.082 R)
• M81: 81,660,690 km (0.094 R)
• M82: 84,558,401 km (0.073 R)
• M83: 85,114,157 km (0.109 R)
• M84: 86,368,984 km (0.067 R)
• M85: 88,897,039 km (0.063 R)
• M86: 90,028,447 km (0.119 R)
• M87: 90,312,085 km (0.115 R)
• M88: 91,734,461 km (0.113 R)
• M89: 92,305,477 km (0.118 R)
• M90: 93,738,175 km (0.1 R)
• M91: 94,025,702 km (0.109 R)
• M92: 94,169,466 km (0.078 R)
• M93: 94,457,292 km (0.082 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 11,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit