🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.56 AU - 0.72 AU

Year: 188 Days

Day: 23 Hours

Environment

Temp: 216 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.47 AU - 1.77 AU

Year: 757 Days

Day: 35 Hours

Environment

Temp: -49 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,147,945 km

• M1: 1,152,502 km (0.109 R)

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.9

Radius: 12.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.03 AU - 5.75 AU

Year: 3970 Days

Day: 8.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,147,945 km

• M1: 161,267 km (0.083 R)
• M2: 393,442 km (0.115 R)
• M3: 518,057 km (0.097 R)
• M4: 694,284 km (0.089 R)
• M5: 1,025,344 km (0.064 R)
• M6: 1,132,306 km (0.105 R)
• M7: 1,346,830 km (0.118 R)
• M8: 1,649,765 km (0.107 R)
• M9: 1,738,626 km (0.114 R)
• M10: 1,961,527 km (0.082 R)
• M11: 2,179,940 km (0.052 R)
• M12: 2,292,288 km (0.099 R)
• M13: 2,406,581 km (0.086 R)
• M14: 2,641,150 km (0.12 R)
• M15: 2,806,755 km (0.102 R)
• M16: 2,975,950 km (0.12 R)
• M17: 3,069,748 km (0.098 R)
• M18: 3,276,343 km (0.111 R)
• M19: 3,373,282 km (0.111 R)
• M20: 3,603,364 km (0.1 R)
• M21: 3,804,573 km (0.099 R)
• M22: 3,975,264 km (0.069 R)
• M23: 4,183,504 km (0.046 R)
• M24: 4,288,971 km (0.072 R)
• M25: 5,315,960 km (0.027 R)
• M26: 5,430,552 km (0.091 R)
• M27: 5,720,323 km (0.117 R)
• M28: 5,916,446 km (0.065 R)
• M29: 6,295,078 km (0.066 R)
• M30: 6,396,057 km (0.079 R)
• M31: 6,477,289 km (0.104 R)
• M32: 6,722,928 km (0.028 R)
• M33: 6,867,739 km (0.1 R)
• M34: 6,950,915 km (0.084 R)
• M35: 8,018,895 km (0.091 R)
• M36: 8,238,804 km (0.083 R)
• M37: 8,572,108 km (0.112 R)
• M38: 8,864,721 km (0.097 R)
• M39: 9,023,744 km (0.088 R)
• M40: 9,183,514 km (0.094 R)
• M41: 9,598,947 km (0.111 R)
• M42: 9,715,484 km (0.032 R)
• M43: 9,832,470 km (0.103 R)
• M44: 10,020,664 km (0.095 R)
• M45: 10,785,258 km (0.095 R)
• M46: 10,930,668 km (0.055 R)
• M47: 11,199,046 km (0.103 R)
• M48: 11,618,219 km (0.077 R)
• M49: 11,867,150 km (0.058 R)
• M50: 12,218,705 km (0.117 R)
• M51: 12,548,120 km (0.103 R)
• M52: 12,931,988 km (0.116 R)
• M53: 13,060,792 km (0.091 R)
• M54: 13,190,044 km (0.117 R)
• M55: 13,842,740 km (0.059 R)
• M56: 14,080,301 km (0.118 R)
• M57: 14,345,688 km (0.069 R)
• M58: 14,479,129 km (0.109 R)
• M59: 14,612,870 km (0.113 R)
• M60: 14,881,847 km (0.109 R)
• M61: 15,206,624 km (0.117 R)
• M62: 15,698,202 km (0.119 R)
• M63: 16,084,165 km (0.047 R)
• M64: 17,119,232 km (0.036 R)
• M65: 17,232,478 km (0.11 R)
• M66: 17,402,720 km (0.082 R)
• M67: 18,233,587 km (0.088 R)
• M68: 19,755,745 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.4

Radius: 11.1

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.6 AU - 7.88 AU

Year: 6423 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 76,147,945 km

• M1: 196,422 km (0.116 R)
• M2: 310,565 km (0.096 R)
• M3: 389,702 km (0.063 R)
• M4: 487,390 km (0.106 R)
• M5: 564,732 km (0.075 R)
• M6: 723,306 km (0.078 R)
• M7: 861,534 km (0.07 R)
• M8: 934,239 km (0.106 R)
• M9: 1,152,502 km (0.04 R)
• M10: 1,548,488 km (0.101 R)
• M11: 1,638,695 km (0.1 R)
• M12: 1,809,087 km (0.056 R)
• M13: 3,007,516 km (0.071 R)
• M14: 3,373,582 km (0.085 R)
• M15: 4,211,778 km (0.069 R)
• M16: 4,842,333 km (0.11 R)
• M17: 5,479,172 km (0.104 R)
• M18: 5,760,266 km (0.106 R)
• M19: 5,831,175 km (0.065 R)
• M20: 5,902,534 km (0.079 R)
• M21: 5,974,191 km (0.071 R)
• M22: 6,190,809 km (0.114 R)
• M23: 6,312,133 km (0.114 R)
• M24: 6,385,436 km (0.091 R)
• M25: 6,459,038 km (0.106 R)
• M26: 6,606,990 km (0.113 R)
• M27: 6,856,070 km (0.104 R)
• M28: 7,466,579 km (0.117 R)
• M29: 7,752,311 km (0.108 R)
• M30: 8,200,806 km (0.072 R)
• M31: 8,468,735 km (0.059 R)
• M32: 8,766,734 km (0.087 R)
• M33: 8,875,941 km (0.09 R)
• M34: 8,985,596 km (0.029 R)
• M35: 9,709,500 km (0.107 R)
• M36: 9,794,322 km (0.08 R)
• M37: 9,879,294 km (0.118 R)
• M38: 9,964,565 km (0.072 R)
• M39: 10,107,131 km (0.057 R)
• M40: 10,771,944 km (0.083 R)
• M41: 11,242,729 km (0.054 R)
• M42: 11,361,509 km (0.088 R)
• M43: 11,450,819 km (0.081 R)
• M44: 11,931,328 km (0.053 R)
• M45: 12,296,047 km (0.069 R)
• M46: 12,510,571 km (0.093 R)
• M47: 12,850,008 km (0.056 R)
• M48: 12,943,208 km (0.097 R)
• M49: 13,950,600 km (0.11 R)
• M50: 14,078,207 km (0.119 R)
• M51: 14,560,510 km (0.107 R)
• M52: 14,690,062 km (0.073 R)
• M53: 14,787,600 km (0.049 R)
• M54: 15,343,655 km (0.103 R)
• M55: 16,408,792 km (0.088 R)
• M56: 17,291,868 km (0.054 R)
• M57: 17,497,865 km (0.083 R)
• M58: 17,842,987 km (0.089 R)
• M59: 17,946,957 km (0.112 R)
• M60: 18,260,215 km (0.105 R)
• M61: 18,364,934 km (0.104 R)
• M62: 19,495,146 km (0.071 R)
• M63: 19,673,766 km (0.113 R)
• M64: 20,829,708 km (0.047 R)
• M65: 21,195,625 km (0.112 R)
• M66: 21,822,290 km (0.084 R)
• M67: 22,604,837 km (0.12 R)
• M68: 23,094,022 km (0.105 R)
• M69: 24,312,646 km (0.108 R)
• M70: 24,929,887 km (0.108 R)
• M71: 25,201,556 km (0.049 R)
• M72: 25,279,347 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.3

Radius: 3.7

Gravity: 30.41 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.76 AU - 19.2 AU

Year: 25685 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,147,945 km

• M1: 871,408 km (0.04 R)
• M2: 922,570 km (0.116 R)
• M3: 1,054,515 km (0.08 R)
• M4: 1,485,806 km (0.107 R)
• M5: 1,998,927 km (0.119 R)
• M6: 2,066,545 km (0.109 R)
• M7: 2,975,202 km (0.104 R)
• M8: 3,013,799 km (0.106 R)
• M9: 3,169,979 km (0.074 R)
• M10: 3,449,727 km (0.044 R)
• M11: 4,161,364 km (0.062 R)
• M12: 4,204,598 km (0.115 R)
• M13: 4,825,429 km (0.083 R)
• M14: 4,870,907 km (0.061 R)
• M15: 5,054,164 km (0.067 R)
• M16: 6,448,416 km (0.114 R)
• M17: 7,006,566 km (0.108 R)
• M18: 7,265,221 km (0.108 R)
• M19: 8,770,923 km (0.071 R)
• M20: 9,218,370 km (0.112 R)
• M21: 10,193,449 km (0.092 R)
• M22: 10,663,486 km (0.099 R)
• M23: 10,841,657 km (0.12 R)
• M24: 12,239,499 km (0.108 R)
• M25: 12,927,799 km (0.077 R)
• M26: 13,244,797 km (0.049 R)
• M27: 13,886,572 km (0.079 R)
• M28: 14,407,173 km (0.073 R)
• M29: 15,000,478 km (0.101 R)
• M30: 15,200,041 km (0.064 R)
• M31: 16,210,874 km (0.079 R)
• M32: 16,758,701 km (0.059 R)
• M33: 16,965,745 km (0.092 R)
• M34: 17,035,009 km (0.091 R)
• M35: 17,452,237 km (0.109 R)
• M36: 17,591,962 km (0.115 R)
• M37: 18,438,686 km (0.025 R)
• M38: 18,866,835 km (0.066 R)
• M39: 19,515,491 km (0.093 R)
• M40: 20,244,631 km (0.108 R)
• M41: 20,317,934 km (0.069 R)
• M42: 20,465,138 km (0.093 R)
• M43: 20,538,740 km (0.066 R)
• M44: 23,634,220 km (0.098 R)
• M45: 23,866,246 km (0.081 R)
• M46: 24,176,961 km (0.113 R)
• M47: 24,254,901 km (0.113 R)
• M48: 24,802,429 km (0.119 R)
• M49: 25,512,271 km (0.038 R)
• M50: 26,228,995 km (0.057 R)
• M51: 28,912,481 km (0.095 R)
• M52: 29,243,541 km (0.037 R)
• M53: 30,160,726 km (0.036 R)
• M54: 30,833,617 km (0.077 R)
• M55: 30,918,140 km (0.053 R)
• M56: 31,426,473 km (0.116 R)
• M57: 31,937,649 km (0.065 R)
• M58: 32,623,556 km (0.05 R)
• M59: 33,141,164 km (0.086 R)
• M60: 33,227,632 km (0.117 R)
• M61: 34,885,775 km (0.118 R)
• M62: 34,973,738 km (0.093 R)
• M63: 35,415,052 km (0.029 R)
• M64: 36,839,074 km (0.091 R)
• M65: 39,651,215 km (0.114 R)
• M66: 40,943,591 km (0.1 R)
• M67: 43,664,327 km (0.047 R)
• M68: 44,044,156 km (0.04 R)
• M69: 45,286,267 km (0.08 R)
• M70: 45,382,309 km (0.106 R)
• M71: 45,574,543 km (0.05 R)
• M72: 47,219,371 km (0.078 R)
• M73: 48,098,109 km (0.108 R)
• M74: 52,068,137 km (0.062 R)
• M75: 52,571,833 km (0.082 R)
• M76: 55,011,475 km (0.086 R)
• M77: 55,216,424 km (0.06 R)
• M78: 56,245,059 km (0.091 R)
• M79: 56,761,770 km (0.071 R)
• M80: 57,383,798 km (0.053 R)
• M81: 57,487,769 km (0.032 R)
• M82: 61,269,753 km (0.11 R)
• M83: 61,588,546 km (0.094 R)
• M84: 62,548,216 km (0.098 R)
• M85: 63,727,795 km (0.104 R)
• M86: 65,239,631 km (0.119 R)
• M87: 66,108,945 km (0.085 R)
• M88: 67,091,354 km (0.117 R)
• M89: 67,310,365 km (0.119 R)
• M90: 67,529,676 km (0.115 R)
• M91: 68,298,758 km (0.098 R)
• M92: 70,401,057 km (0.026 R)
• M93: 70,957,711 km (0.094 R)
• M94: 72,636,797 km (0.107 R)
• M95: 75,009,270 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 18,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit