🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.46 AU - 0.74 AU

Year: 168 Days

Day: 17.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,425,313 km

• M1: 249,978 km (0.115 R)

Asteroid Belt

Center: 2.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.1

Radius: 11.2

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.55 AU - 5.57 AU

Year: 4116 Days

Day: 6.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,425,313 km

• M1: 145,858 km (0.098 R)
• M2: 229,034 km (0.081 R)
• M3: 360,680 km (0.064 R)
• M4: 536,458 km (0.079 R)
• M5: 657,183 km (0.12 R)
• M6: 799,451 km (0.081 R)
• M7: 1,116,449 km (0.109 R)
• M8: 1,235,529 km (0.047 R)
• M9: 1,401,134 km (0.082 R)
• M10: 1,574,368 km (0.03 R)
• M11: 1,754,933 km (0.027 R)
• M12: 2,022,563 km (0.096 R)
• M13: 2,136,706 km (0.081 R)
• M14: 2,422,887 km (0.08 R)
• M15: 2,579,666 km (0.067 R)
• M16: 2,739,735 km (0.101 R)
• M17: 2,848,343 km (0.117 R)
• M18: 3,239,841 km (0.094 R)
• M19: 3,354,882 km (0.106 R)
• M20: 3,608,899 km (0.094 R)
• M21: 3,849,004 km (0.098 R)
• M22: 3,930,235 km (0.08 R)
• M23: 4,094,494 km (0.086 R)
• M24: 4,282,089 km (0.093 R)
• M25: 4,387,406 km (0.113 R)
• M26: 4,817,799 km (0.086 R)
• M27: 5,149,458 km (0.059 R)
• M28: 5,261,806 km (0.094 R)
• M29: 5,488,746 km (0.03 R)
• M30: 5,580,449 km (0.118 R)
• M31: 5,882,039 km (0.076 R)
• M32: 6,308,542 km (0.096 R)
• M33: 6,501,224 km (0.094 R)
• M34: 6,942,239 km (0.076 R)
• M35: 7,166,336 km (0.075 R)
• M36: 7,827,260 km (0.092 R)
• M37: 8,191,231 km (0.112 R)
• M38: 8,694,179 km (0.09 R)
• M39: 8,828,070 km (0.111 R)
• M40: 8,908,852 km (0.101 R)
• M41: 9,125,470 km (0.051 R)
• M42: 9,729,846 km (0.114 R)
• M43: 10,660,793 km (0.071 R)
• M44: 11,738,197 km (0.095 R)
• M45: 12,124,907 km (0.094 R)
• M46: 12,515,956 km (0.097 R)
• M47: 13,064,083 km (0.098 R)
• M48: 13,217,869 km (0.071 R)
• M49: 13,372,105 km (0.08 R)
• M50: 13,465,005 km (0.078 R)
• M51: 13,838,551 km (0.103 R)
• M52: 14,342,097 km (0.081 R)
• M53: 14,500,522 km (0.027 R)
• M54: 14,627,829 km (0.071 R)
• M55: 15,269,903 km (0.104 R)
• M56: 16,217,008 km (0.099 R)
• M57: 16,448,585 km (0.087 R)
• M58: 16,847,862 km (0.077 R)
• M59: 17,486,794 km (0.107 R)
• M60: 17,724,206 km (0.089 R)
• M61: 18,202,321 km (0.063 R)
• M62: 18,649,918 km (0.064 R)
• M63: 18,788,445 km (0.085 R)
• M64: 19,066,398 km (0.056 R)
• M65: 19,979,394 km (0.117 R)
• M66: 20,334,240 km (0.109 R)
• M67: 20,548,165 km (0.09 R)
• M68: 20,727,084 km (0.116 R)
• M69: 21,086,418 km (0.047 R)
• M70: 21,592,807 km (0.061 R)
• M71: 22,030,231 km (0.072 R)
• M72: 22,323,443 km (0.102 R)
• M73: 22,396,896 km (0.119 R)
• M74: 22,765,654 km (0.109 R)
• M75: 23,658,604 km (0.093 R)
• M76: 23,733,553 km (0.079 R)
• M77: 23,883,749 km (0.1 R)
• M78: 24,222,588 km (0.117 R)
• M79: 24,525,225 km (0.047 R)
• M80: 25,210,682 km (0.12 R)
• M81: 25,709,740 km (0.044 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.8

Radius: 5.4

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.5 AU - 16.62 AU

Year: 23276 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,425,313 km

• M1: 216,618 km (0.106 R)
• M2: 468,989 km (0.108 R)
• M3: 554,859 km (0.041 R)
• M4: 1,145,321 km (0.09 R)
• M5: 1,478,177 km (0.109 R)
• M6: 1,738,178 km (0.047 R)
• M7: 2,300,516 km (0.101 R)
• M8: 3,662,754 km (0.086 R)
• M9: 4,057,992 km (0.116 R)
• M10: 4,559,294 km (0.106 R)
• M11: 4,652,494 km (0.093 R)
• M12: 5,421,277 km (0.096 R)
• M13: 5,870,669 km (0.106 R)
• M14: 6,858,464 km (0.066 R)
• M15: 7,126,843 km (0.088 R)
• M16: 7,785,073 km (0.064 R)
• M17: 8,064,971 km (0.106 R)
• M18: 8,982,903 km (0.041 R)
• M19: 9,041,247 km (0.062 R)
• M20: 9,454,137 km (0.065 R)
• M21: 10,175,946 km (0.104 R)
• M22: 10,605,292 km (0.081 R)
• M23: 12,510,870 km (0.094 R)
• M24: 13,102,829 km (0.119 R)
• M25: 14,109,622 km (0.104 R)
• M26: 14,177,689 km (0.065 R)
• M27: 14,245,756 km (0.098 R)
• M28: 14,519,221 km (0.065 R)
• M29: 14,794,481 km (0.088 R)
• M30: 15,280,375 km (0.041 R)
• M31: 15,350,238 km (0.048 R)
• M32: 15,983,635 km (0.116 R)
• M33: 16,196,662 km (0.11 R)
• M34: 16,410,587 km (0.081 R)
• M35: 18,155,497 km (0.102 R)
• M36: 18,303,599 km (0.051 R)
• M37: 18,600,999 km (0.058 R)
• M38: 18,974,844 km (0.079 R)
• M39: 21,426,005 km (0.057 R)
• M40: 22,054,167 km (0.112 R)
• M41: 23,167,923 km (0.107 R)
• M42: 24,055,786 km (0.086 R)
• M43: 25,615,643 km (0.111 R)
• M44: 25,698,521 km (0.116 R)
• M45: 28,229,717 km (0.085 R)
• M46: 31,192,652 km (0.093 R)
• M47: 31,547,797 km (0.109 R)
• M48: 31,636,658 km (0.109 R)
• M49: 31,993,449 km (0.048 R)
• M50: 32,800,979 km (0.096 R)
• M51: 32,981,244 km (0.087 R)
• M52: 33,071,601 km (0.077 R)
• M53: 33,161,958 km (0.118 R)
• M54: 36,190,268 km (0.097 R)
• M55: 36,750,363 km (0.111 R)
• M56: 37,501,493 km (0.081 R)
• M57: 37,973,624 km (0.068 R)
• M58: 38,828,277 km (0.081 R)
• M59: 41,332,695 km (0.065 R)
• M60: 42,015,759 km (0.114 R)
• M61: 43,096,753 km (0.054 R)
• M62: 44,386,137 km (0.053 R)
• M63: 45,185,887 km (0.096 R)
• M64: 45,587,558 km (0.058 R)
• M65: 46,192,232 km (0.038 R)
• M66: 47,205,907 km (0.116 R)
• M67: 47,307,634 km (0.096 R)
• M68: 47,511,536 km (0.113 R)
• M69: 47,919,938 km (0.099 R)
• M70: 48,534,636 km (0.092 R)
• M71: 49,358,471 km (0.094 R)
• M72: 53,546,164 km (0.106 R)
• M73: 53,971,172 km (0.089 R)
• M74: 54,504,039 km (0.05 R)
• M75: 55,360,188 km (0.117 R)
• M76: 55,467,450 km (0.075 R)
• M77: 56,869,032 km (0.094 R)
• M78: 59,267,385 km (0.112 R)
• M79: 60,700,084 km (0.116 R)
• M80: 62,814,500 km (0.111 R)
• M81: 65,179,343 km (0.111 R)
• M82: 65,633,074 km (0.088 R)
• M83: 67,229,433 km (0.113 R)
• M84: 68,032,324 km (0.066 R)
• M85: 69,416,254 km (0.065 R)
• M86: 69,879,559 km (0.111 R)
• M87: 70,227,823 km (0.04 R)
• M88: 71,159,070 km (0.062 R)
• M89: 74,806,415 km (0.116 R)
• M90: 76,473,384 km (0.034 R)
• M91: 77,191,604 km (0.1 R)
• M92: 80,572,516 km (0.047 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 16,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit