🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.97 AU - 1.31 AU

Year: 442 Days

Day: 19.5 Hours

Environment

Temp: -0 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.9

Radius: 8.7

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.33 AU - 5.77 AU

Year: 4124 Days

Day: 12.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,304,566 km

• M1: 110,852 km (0.108 R)
• M2: 239,057 km (0.094 R)
• M3: 309,817 km (0.059 R)
• M4: 499,208 km (0.095 R)
• M5: 574,755 km (0.042 R)
• M6: 750,981 km (0.095 R)
• M7: 958,623 km (0.114 R)
• M8: 1,126,622 km (0.07 R)
• M9: 1,259,016 km (0.091 R)
• M10: 1,788,293 km (0.064 R)
• M11: 1,996,683 km (0.117 R)
• M12: 2,249,952 km (0.08 R)
• M13: 2,399,400 km (0.101 R)
• M14: 2,907,435 km (0.11 R)
• M15: 3,215,606 km (0.084 R)
• M16: 3,320,774 km (0.084 R)
• M17: 3,384,353 km (0.11 R)
• M18: 3,491,315 km (0.084 R)
• M19: 4,317,395 km (0.078 R)
• M20: 4,597,891 km (0.091 R)
• M21: 4,668,950 km (0.048 R)
• M22: 4,812,264 km (0.111 R)
• M23: 5,078,698 km (0.119 R)
• M24: 5,201,368 km (0.111 R)
• M25: 5,499,966 km (0.118 R)
• M26: 5,727,654 km (0.082 R)
• M27: 6,192,155 km (0.093 R)
• M28: 6,270,844 km (0.091 R)
• M29: 6,429,118 km (0.095 R)
• M30: 6,884,644 km (0.078 R)
• M31: 7,267,614 km (0.101 R)
• M32: 7,350,491 km (0.118 R)
• M33: 7,433,817 km (0.077 R)
• M34: 8,516,008 km (0.096 R)
• M35: 8,603,523 km (0.099 R)
• M36: 8,691,337 km (0.082 R)
• M37: 8,956,724 km (0.106 R)
• M38: 9,404,769 km (0.092 R)
• M39: 9,677,187 km (0.082 R)
• M40: 9,829,627 km (0.118 R)
• M41: 9,890,813 km (0.086 R)
• M42: 10,013,633 km (0.059 R)
• M43: 10,353,818 km (0.064 R)
• M44: 11,014,143 km (0.049 R)
• M45: 11,141,451 km (0.118 R)
• M46: 11,429,577 km (0.079 R)
• M47: 11,526,217 km (0.105 R)
• M48: 12,540,640 km (0.103 R)
• M49: 12,740,203 km (0.06 R)
• M50: 13,583,337 km (0.062 R)
• M51: 14,028,840 km (0.098 R)
• M52: 14,688,716 km (0.111 R)
• M53: 16,582,026 km (0.09 R)
• M54: 17,094,997 km (0.107 R)
• M55: 17,575,805 km (0.08 R)
• M56: 17,762,054 km (0.11 R)
• M57: 18,702,576 km (0.099 R)
• M58: 18,778,572 km (0.089 R)
• M59: 19,968,773 km (0.118 R)
• M60: 20,631,940 km (0.092 R)
• M61: 20,828,212 km (0.109 R)
• M62: 21,104,220 km (0.107 R)
• M63: 21,262,495 km (0.067 R)
• M64: 21,500,655 km (0.11 R)
• M65: 21,779,655 km (0.103 R)
• M66: 22,019,610 km (0.096 R)
• M67: 22,623,686 km (0.081 R)
• M68: 22,785,551 km (0.037 R)
• M69: 23,560,318 km (0.062 R)
• M70: 23,724,427 km (0.071 R)
• M71: 23,889,134 km (0.117 R)
• M72: 24,053,991 km (0.103 R)
• M73: 24,800,933 km (0.075 R)
• M74: 25,051,659 km (0.104 R)
• M75: 25,177,322 km (0.047 R)
• M76: 25,429,244 km (0.096 R)
• M77: 25,639,878 km (0.09 R)
• M78: 26,573,369 km (0.064 R)
• M79: 26,958,434 km (0.112 R)
• M80: 27,044,303 km (0.082 R)
• M81: 28,255,447 km (0.11 R)
• M82: 28,386,346 km (0.088 R)
• M83: 29,395,982 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.2

Radius: 10.9

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.63 AU - 8.41 AU

Year: 7495 Days

Day: 9 Hours

Environment

Temp: -157 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,304,566 km

• M1: 172,786 km (0.095 R)
• M2: 297,849 km (0.078 R)
• M3: 421,417 km (0.101 R)
• M4: 552,315 km (0.115 R)
• M5: 638,334 km (0.095 R)
• M6: 777,161 km (0.039 R)
• M7: 859,141 km (0.115 R)
• M8: 944,112 km (0.105 R)
• M9: 1,334,114 km (0.094 R)
• M10: 1,454,540 km (0.066 R)
• M11: 1,599,949 km (0.08 R)
• M12: 2,042,011 km (0.105 R)
• M13: 2,158,398 km (0.106 R)
• M14: 2,422,588 km (0.114 R)
• M15: 2,496,489 km (0.065 R)
• M16: 2,571,139 km (0.07 R)
• M17: 2,748,412 km (0.06 R)
• M18: 2,982,383 km (0.067 R)
• M19: 3,088,448 km (0.071 R)
• M20: 3,168,932 km (0.065 R)
• M21: 3,694,469 km (0.104 R)
• M22: 4,427,499 km (0.06 R)
• M23: 6,260,970 km (0.071 R)
• M24: 6,535,183 km (0.082 R)
• M25: 6,639,004 km (0.101 R)
• M26: 7,060,122 km (0.106 R)
• M27: 7,381,608 km (0.105 R)
• M28: 7,489,767 km (0.103 R)
• M29: 7,891,138 km (0.099 R)
• M30: 9,448,602 km (0.107 R)
• M31: 9,566,185 km (0.055 R)
• M32: 10,524,809 km (0.106 R)
• M33: 10,646,731 km (0.095 R)
• M34: 11,222,234 km (0.105 R)
• M35: 12,317,889 km (0.117 R)
• M36: 13,139,929 km (0.073 R)
• M37: 13,271,276 km (0.09 R)
• M38: 13,624,028 km (0.083 R)
• M39: 14,564,250 km (0.108 R)
• M40: 14,700,384 km (0.104 R)
• M41: 15,019,477 km (0.086 R)
• M42: 15,340,813 km (0.101 R)
• M43: 15,618,167 km (0.096 R)
• M44: 16,507,227 km (0.09 R)
• M45: 17,847,176 km (0.079 R)
• M46: 17,992,734 km (0.111 R)
• M47: 20,022,478 km (0.093 R)
• M48: 20,885,359 km (0.08 R)
• M49: 21,038,846 km (0.066 R)
• M50: 21,449,941 km (0.083 R)
• M51: 21,811,968 km (0.078 R)
• M52: 23,068,440 km (0.061 R)
• M53: 23,227,164 km (0.113 R)
• M54: 24,455,961 km (0.117 R)
• M55: 24,942,453 km (0.102 R)
• M56: 25,486,840 km (0.094 R)
• M57: 26,145,369 km (0.053 R)
• M58: 28,437,059 km (0.05 R)
• M59: 28,720,846 km (0.102 R)
• M60: 28,891,687 km (0.06 R)
• M61: 29,348,709 km (0.102 R)
• M62: 29,463,301 km (0.066 R)
• M63: 30,096,548 km (0.067 R)
• M64: 31,083,894 km (0.087 R)
• M65: 31,376,358 km (0.095 R)
• M66: 31,493,493 km (0.051 R)
• M67: 32,081,862 km (0.101 R)
• M68: 33,628,405 km (0.105 R)
• M69: 33,928,647 km (0.106 R)
• M70: 35,932,212 km (0.083 R)
• M71: 36,608,544 km (0.06 R)
• M72: 37,599,929 km (0.057 R)
• M73: 40,180,193 km (0.12 R)
• M74: 40,626,443 km (0.11 R)
• M75: 41,010,311 km (0.117 R)
• M76: 41,202,545 km (0.09 R)
• M77: 41,395,227 km (0.062 R)
• M78: 42,687,304 km (0.116 R)
• M79: 43,142,530 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.1

Radius: 6.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 13.97 AU - 22.69 AU

Year: 28522 Days

Day: 19.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,304,566 km

• M1: 94,695 km (0.073 R)
• M2: 306,676 km (0.075 R)
• M3: 500,704 km (0.031 R)
• M4: 764,595 km (0.108 R)
• M5: 920,775 km (0.033 R)
• M6: 1,030,729 km (0.104 R)
• M7: 1,125,874 km (0.091 R)
• M8: 1,203,964 km (0.07 R)
• M9: 2,816,180 km (0.071 R)
• M10: 3,031,900 km (0.098 R)
• M11: 3,710,925 km (0.086 R)
• M12: 3,799,038 km (0.083 R)
• M13: 3,858,129 km (0.101 R)
• M14: 4,097,785 km (0.089 R)
• M15: 4,404,161 km (0.033 R)
• M16: 4,686,153 km (0.103 R)
• M17: 5,300,851 km (0.116 R)
• M18: 5,567,285 km (0.031 R)
• M19: 5,769,990 km (0.102 R)
• M20: 6,252,293 km (0.076 R)
• M21: 6,819,269 km (0.108 R)
• M22: 7,328,949 km (0.069 R)
• M23: 7,964,142 km (0.062 R)
• M24: 8,616,987 km (0.098 R)
• M25: 8,851,556 km (0.077 R)
• M26: 9,048,577 km (0.113 R)
• M27: 9,167,507 km (0.113 R)
• M28: 9,810,479 km (0.119 R)
• M29: 10,718,089 km (0.073 R)
• M30: 11,012,498 km (0.089 R)
• M31: 11,652,477 km (0.107 R)
• M32: 12,612,596 km (0.055 R)
• M33: 13,326,777 km (0.113 R)
• M34: 14,191,752 km (0.116 R)
• M35: 14,747,358 km (0.095 R)
• M36: 15,451,964 km (0.081 R)
• M37: 15,499,387 km (0.117 R)
• M38: 15,879,964 km (0.063 R)
• M39: 17,878,591 km (0.04 R)
• M40: 17,978,074 km (0.062 R)
• M41: 18,027,890 km (0.087 R)
• M42: 18,127,672 km (0.079 R)
• M43: 20,109,843 km (0.115 R)
• M44: 20,785,727 km (0.106 R)
• M45: 22,427,414 km (0.118 R)
• M46: 22,534,675 km (0.119 R)
• M47: 22,911,811 km (0.092 R)
• M48: 23,236,588 km (0.1 R)
• M49: 24,000,435 km (0.088 R)
• M50: 24,055,338 km (0.117 R)
• M51: 24,440,702 km (0.106 R)
• M52: 24,828,011 km (0.117 R)
• M53: 25,217,414 km (0.032 R)
• M54: 25,384,814 km (0.088 R)
• M55: 27,137,203 km (0.098 R)
• M56: 27,941,292 km (0.052 R)
• M57: 28,230,465 km (0.103 R)
• M58: 28,869,846 km (0.083 R)
• M59: 29,162,160 km (0.107 R)
• M60: 30,757,173 km (0.099 R)
• M61: 31,775,934 km (0.058 R)
• M62: 31,836,222 km (0.066 R)
• M63: 32,077,673 km (0.098 R)
• M64: 32,198,698 km (0.069 R)
• M65: 32,805,766 km (0.118 R)
• M66: 32,988,574 km (0.095 R)
• M67: 33,171,832 km (0.106 R)
• M68: 33,294,053 km (0.095 R)
• M69: 33,355,388 km (0.086 R)
• M70: 33,477,909 km (0.097 R)
• M71: 34,401,826 km (0.043 R)
• M72: 34,525,543 km (0.094 R)
• M73: 34,587,476 km (0.093 R)
• M74: 34,773,726 km (0.116 R)
• M75: 37,032,953 km (0.062 R)
• M76: 37,159,812 km (0.077 R)
• M77: 37,350,400 km (0.063 R)
• M78: 38,951,546 km (0.057 R)
• M79: 39,016,172 km (0.096 R)
• M80: 40,118,259 km (0.117 R)
• M81: 40,248,559 km (0.09 R)
• M82: 40,313,784 km (0.081 R)
• M83: 41,427,989 km (0.079 R)
• M84: 41,691,580 km (0.116 R)
• M85: 42,485,795 km (0.065 R)
• M86: 42,818,202 km (0.041 R)
• M87: 44,830,592 km (0.072 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 18,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit