🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.63 AU - 0.95 AU

Year: 267 Days

Day: 36.3 Hours

Environment

Temp: 78 °C

Axial Tilt: 71.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,410,860 km

• M1: 23,038 km (0.058 R)
• M2: 365,767 km (0.083 R)

Asteroid Belt

Center: 2.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.7

Radius: 13.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.68 AU - 4.64 AU

Year: 3231 Days

Day: 11 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 60,410,860 km

• M1: 171,140 km (0.092 R)
• M2: 288,574 km (0.061 R)
• M3: 402,269 km (0.092 R)
• M4: 637,736 km (0.094 R)
• M5: 784,641 km (0.032 R)
• M6: 900,729 km (0.104 R)
• M7: 1,080,994 km (0.071 R)
• M8: 1,224,608 km (0.074 R)
• M9: 1,311,525 km (0.071 R)
• M10: 1,478,925 km (0.056 R)
• M11: 1,612,964 km (0.084 R)
• M12: 2,054,727 km (0.097 R)
• M13: 2,297,674 km (0.071 R)
• M14: 2,729,413 km (0.104 R)
• M15: 2,828,896 km (0.071 R)
• M16: 2,963,384 km (0.041 R)
• M17: 3,274,249 km (0.074 R)
• M18: 3,398,116 km (0.036 R)
• M19: 3,523,479 km (0.065 R)
• M20: 3,686,989 km (0.088 R)
• M21: 3,797,392 km (0.063 R)
• M22: 4,366,612 km (0.056 R)
• M23: 4,542,539 km (0.086 R)
• M24: 4,942,414 km (0.068 R)
• M25: 5,733,338 km (0.099 R)
• M26: 6,608,336 km (0.111 R)
• M27: 6,811,041 km (0.076 R)
• M28: 7,061,618 km (0.111 R)
• M29: 7,245,773 km (0.05 R)
• M30: 7,736,903 km (0.085 R)
• M31: 8,070,356 km (0.114 R)
• M32: 8,166,548 km (0.08 R)
• M33: 8,481,601 km (0.116 R)
• M34: 8,751,475 km (0.101 R)
• M35: 8,999,210 km (0.118 R)
• M36: 9,324,734 km (0.068 R)
• M37: 9,730,893 km (0.077 R)
• M38: 9,936,141 km (0.104 R)
• M39: 10,481,724 km (0.086 R)
• M40: 10,613,071 km (0.082 R)
• M41: 10,797,825 km (0.115 R)
• M42: 11,117,216 km (0.085 R)
• M43: 11,847,104 km (0.069 R)
• M44: 12,121,467 km (0.073 R)
• M45: 12,259,396 km (0.056 R)
• M46: 12,564,725 km (0.11 R)
• M47: 13,267,985 km (0.091 R)
• M48: 13,581,542 km (0.06 R)
• M49: 13,926,515 km (0.089 R)
• M50: 14,478,381 km (0.07 R)
• M51: 14,978,337 km (0.063 R)
• M52: 15,215,599 km (0.078 R)
• M53: 16,268,170 km (0.12 R)
• M54: 16,757,205 km (0.095 R)
• M55: 16,910,992 km (0.053 R)
• M56: 17,065,228 km (0.082 R)
• M57: 17,812,469 km (0.098 R)
• M58: 17,969,397 km (0.095 R)
• M59: 18,284,749 km (0.081 R)
• M60: 18,761,368 km (0.074 R)
• M61: 18,985,167 km (0.043 R)
• M62: 19,564,709 km (0.116 R)
• M63: 19,986,874 km (0.102 R)
• M64: 21,271,471 km (0.097 R)
• M65: 21,438,123 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 11

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.34 AU - 10.28 AU

Year: 11700 Days

Day: 14.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,410,860 km

• M1: 151,243 km (0.097 R)
• M2: 231,428 km (0.056 R)
• M3: 323,131 km (0.115 R)
• M4: 628,161 km (0.105 R)
• M5: 718,519 km (0.047 R)
• M6: 794,365 km (0.07 R)
• M7: 975,827 km (0.093 R)
• M8: 1,703,920 km (0.101 R)
• M9: 1,942,080 km (0.067 R)
• M10: 2,480,333 km (0.075 R)
• M11: 2,968,620 km (0.101 R)
• M12: 3,159,507 km (0.113 R)
• M13: 3,722,294 km (0.088 R)
• M14: 4,790,423 km (0.111 R)
• M15: 4,864,923 km (0.072 R)
• M16: 5,828,183 km (0.053 R)
• M17: 6,027,897 km (0.092 R)
• M18: 6,148,772 km (0.111 R)
• M19: 6,270,544 km (0.11 R)
• M20: 6,765,414 km (0.087 R)
• M21: 7,187,579 km (0.056 R)
• M22: 7,273,000 km (0.12 R)
• M23: 7,358,869 km (0.062 R)
• M24: 8,235,363 km (0.046 R)
• M25: 8,731,579 km (0.095 R)
• M26: 9,658,637 km (0.114 R)
• M27: 9,990,595 km (0.042 R)
• M28: 11,305,560 km (0.108 R)
• M29: 11,605,055 km (0.092 R)
• M30: 12,933,484 km (0.11 R)
• M31: 13,037,754 km (0.104 R)
• M32: 14,255,779 km (0.03 R)
• M33: 14,363,340 km (0.114 R)
• M34: 15,565,210 km (0.05 R)
• M35: 16,066,213 km (0.115 R)
• M36: 16,346,859 km (0.032 R)
• M37: 17,485,448 km (0.071 R)
• M38: 17,948,154 km (0.079 R)
• M39: 19,538,978 km (0.114 R)
• M40: 20,563,723 km (0.107 R)
• M41: 21,052,011 km (0.084 R)
• M42: 21,420,770 km (0.108 R)
• M43: 21,605,972 km (0.088 R)
• M44: 22,289,484 km (0.088 R)
• M45: 23,550,295 km (0.08 R)
• M46: 26,802,553 km (0.07 R)
• M47: 27,469,759 km (0.036 R)
• M48: 27,603,799 km (0.086 R)
• M49: 29,024,979 km (0.091 R)
• M50: 31,026,299 km (0.11 R)
• M51: 31,445,921 km (0.058 R)
• M52: 32,361,610 km (0.095 R)
• M53: 32,787,066 km (0.082 R)
• M54: 32,929,334 km (0.098 R)
• M55: 33,000,542 km (0.11 R)
• M56: 33,143,109 km (0.081 R)
• M57: 33,428,991 km (0.101 R)
• M58: 33,715,471 km (0.074 R)
• M59: 34,580,146 km (0.119 R)
• M60: 34,652,552 km (0.081 R)
• M61: 34,724,957 km (0.097 R)
• M62: 35,087,881 km (0.093 R)
• M63: 35,744,466 km (0.116 R)
• M64: 36,995,404 km (0.119 R)
• M65: 37,143,655 km (0.109 R)
• M66: 37,514,808 km (0.049 R)
• M67: 37,663,508 km (0.107 R)
• M68: 37,812,657 km (0.085 R)
• M69: 38,410,600 km (0.104 R)
• M70: 39,162,479 km (0.052 R)
• M71: 39,540,363 km (0.036 R)
• M72: 40,375,717 km (0.085 R)
• M73: 40,986,974 km (0.057 R)
• M74: 41,524,330 km (0.051 R)
• M75: 42,063,929 km (0.115 R)
• M76: 42,916,637 km (0.11 R)
• M77: 45,033,896 km (0.109 R)
• M78: 45,192,021 km (0.088 R)
• M79: 46,144,959 km (0.104 R)
• M80: 46,704,006 km (0.112 R)
• M81: 47,024,445 km (0.093 R)
• M82: 48,556,327 km (0.112 R)
• M83: 50,679,121 km (0.045 R)
• M84: 51,503,555 km (0.093 R)
• M85: 51,669,010 km (0.068 R)
• M86: 52,166,423 km (0.075 R)
• M87: 52,831,984 km (0.093 R)
• M88: 54,424,154 km (0.025 R)
• M89: 55,437,829 km (0.086 R)
• M90: 55,522,502 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.5

Radius: 5.5

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 12.18 AU - 15.48 AU

Year: 19585 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,410,860 km

• M1: 78,240 km (0.072 R)
• M2: 190,588 km (0.046 R)
• M3: 265,237 km (0.096 R)
• M4: 336,146 km (0.088 R)
• M5: 397,781 km (0.052 R)
• M6: 446,699 km (0.103 R)
• M7: 702,960 km (0.065 R)
• M8: 999,912 km (0.101 R)
• M9: 1,234,182 km (0.104 R)
• M10: 1,807,441 km (0.102 R)
• M11: 1,919,640 km (0.108 R)
• M12: 2,269,848 km (0.076 R)
• M13: 2,576,823 km (0.104 R)
• M14: 2,639,804 km (0.095 R)
• M15: 2,831,738 km (0.063 R)
• M16: 4,523,840 km (0.107 R)
• M17: 4,870,009 km (0.105 R)
• M18: 5,916,895 km (0.075 R)
• M19: 6,210,406 km (0.078 R)
• M20: 6,295,078 km (0.042 R)
• M21: 6,898,855 km (0.064 R)
• M22: 7,252,056 km (0.092 R)
• M23: 8,723,052 km (0.085 R)
• M24: 8,817,897 km (0.076 R)
• M25: 8,913,191 km (0.109 R)
• M26: 10,889,379 km (0.033 R)
• M27: 11,094,178 km (0.061 R)
• M28: 11,351,935 km (0.072 R)
• M29: 12,190,132 km (0.038 R)
• M30: 13,539,206 km (0.102 R)
• M31: 13,704,362 km (0.104 R)
• M32: 13,925,467 km (0.091 R)
• M33: 14,991,801 km (0.049 R)
• M34: 15,448,673 km (0.053 R)
• M35: 15,678,754 km (0.097 R)
• M36: 16,025,971 km (0.102 R)
• M37: 16,084,165 km (0.078 R)
• M38: 17,261,500 km (0.097 R)
• M39: 18,344,738 km (0.052 R)
• M40: 20,198,256 km (0.055 R)
• M41: 20,892,689 km (0.081 R)
• M42: 20,956,268 km (0.095 R)
• M43: 21,083,426 km (0.112 R)
• M44: 22,499,969 km (0.093 R)
• M45: 22,891,616 km (0.104 R)
• M46: 23,088,187 km (0.103 R)
• M47: 23,880,458 km (0.109 R)
• M48: 24,346,605 km (0.09 R)
• M49: 24,614,385 km (0.109 R)
• M50: 25,355,792 km (0.066 R)
• M51: 25,695,229 km (0.11 R)
• M52: 26,791,483 km (0.114 R)
• M53: 27,484,420 km (0.088 R)
• M54: 27,623,696 km (0.075 R)
• M55: 27,902,995 km (0.025 R)
• M56: 30,098,942 km (0.111 R)
• M57: 30,314,363 km (0.115 R)
• M58: 30,530,233 km (0.12 R)
• M59: 31,326,542 km (0.071 R)
• M60: 32,865,455 km (0.114 R)
• M61: 33,830,362 km (0.111 R)
• M62: 33,979,660 km (0.115 R)
• M63: 34,654,048 km (0.074 R)
• M64: 35,106,132 km (0.08 R)
• M65: 35,636,158 km (0.058 R)
• M66: 36,550,649 km (0.058 R)
• M67: 36,934,069 km (0.116 R)
• M68: 37,859,481 km (0.107 R)
• M69: 39,027,093 km (0.098 R)
• M70: 39,105,332 km (0.119 R)
• M71: 39,497,428 km (0.109 R)
• M72: 40,285,360 km (0.04 R)
• M73: 41,158,264 km (0.101 R)
• M74: 41,557,092 km (0.107 R)
• M75: 42,761,055 km (0.109 R)
• M76: 44,466,022 km (0.042 R)
• M77: 44,957,152 km (0.07 R)
• M78: 46,773,569 km (0.069 R)
• M79: 49,627,448 km (0.068 R)
• M80: 50,733,425 km (0.079 R)
• M81: 50,989,836 km (0.068 R)
• M82: 51,332,265 km (0.027 R)
• M83: 52,450,809 km (0.118 R)
• M84: 53,229,765 km (0.071 R)
• M85: 54,361,772 km (0.058 R)
• M86: 56,207,062 km (0.106 R)
• M87: 57,004,269 km (0.097 R)
• M88: 57,626,745 km (0.056 R)
• M89: 57,715,906 km (0.105 R)
• M90: 58,430,535 km (0.063 R)
• M91: 59,778,412 km (0.097 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 14,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit