🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.68 AU - 0.74 AU

Year: 217 Days

Day: 27.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.9 AU - 1.3 AU

Year: 419 Days

Day: 30.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 31,810,792 km

• M1: 675,434 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.1

Radius: 8.5

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.75 AU - 7.71 AU

Year: 5651 Days

Day: 11.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,810,792 km

• M1: 114,143 km (0.03 R)
• M2: 186,399 km (0.084 R)
• M3: 456,872 km (0.068 R)
• M4: 847,173 km (0.044 R)
• M5: 1,241,812 km (0.113 R)
• M6: 1,391,111 km (0.103 R)
• M7: 1,563,896 km (0.055 R)
• M8: 1,634,955 km (0.105 R)
• M9: 2,007,005 km (0.111 R)
• M10: 2,123,841 km (0.113 R)
• M11: 2,762,923 km (0.115 R)
• M12: 3,092,487 km (0.085 R)
• M13: 3,457,955 km (0.099 R)
• M14: 3,717,357 km (0.088 R)
• M15: 3,958,509 km (0.03 R)
• M16: 4,507,384 km (0.026 R)
• M17: 4,609,709 km (0.108 R)
• M18: 4,764,692 km (0.064 R)
• M19: 4,842,782 km (0.094 R)
• M20: 5,000,458 km (0.065 R)
• M21: 5,320,747 km (0.119 R)
• M22: 5,374,752 km (0.109 R)
• M23: 5,538,113 km (0.092 R)
• M24: 5,730,496 km (0.107 R)
• M25: 5,785,997 km (0.098 R)
• M26: 6,436,149 km (0.051 R)
• M27: 6,755,241 km (0.072 R)
• M28: 6,813,884 km (0.044 R)
• M29: 7,774,153 km (0.107 R)
• M30: 7,989,873 km (0.101 R)
• M31: 8,395,732 km (0.105 R)
• M32: 8,521,992 km (0.054 R)
• M33: 8,585,422 km (0.094 R)
• M34: 9,260,108 km (0.067 R)
• M35: 10,052,079 km (0.104 R)
• M36: 10,490,102 km (0.102 R)
• M37: 10,934,408 km (0.099 R)
• M38: 11,072,337 km (0.114 R)
• M39: 11,176,158 km (0.089 R)
• M40: 11,315,134 km (0.066 R)
• M41: 11,489,565 km (0.086 R)
• M42: 12,881,274 km (0.097 R)
• M43: 12,990,481 km (0.099 R)
• M44: 13,136,638 km (0.08 R)
• M45: 13,246,592 km (0.079 R)
• M46: 13,320,045 km (0.114 R)
• M47: 13,504,349 km (0.104 R)
• M48: 13,950,151 km (0.115 R)
• M49: 14,438,438 km (0.097 R)
• M50: 14,551,983 km (0.084 R)
• M51: 14,856,116 km (0.098 R)
• M52: 15,009,005 km (0.099 R)
• M53: 15,085,599 km (0.065 R)
• M54: 15,393,322 km (0.035 R)
• M55: 16,843,823 km (0.094 R)
• M56: 18,133,057 km (0.102 R)
• M57: 18,296,418 km (0.1 R)
• M58: 21,535,661 km (0.041 R)
• M59: 21,622,128 km (0.064 R)
• M60: 22,888,923 km (0.111 R)
• M61: 23,242,572 km (0.103 R)
• M62: 23,598,017 km (0.053 R)
• M63: 24,134,624 km (0.078 R)
• M64: 24,314,441 km (0.088 R)
• M65: 25,311,062 km (0.097 R)
• M66: 25,768,532 km (0.1 R)
• M67: 26,090,317 km (0.072 R)
• M68: 26,598,801 km (0.053 R)
• M69: 27,297,423 km (0.086 R)
• M70: 27,578,517 km (0.108 R)
• M71: 28,190,971 km (0.041 R)
• M72: 28,665,046 km (0.051 R)
• M73: 28,807,912 km (0.065 R)
• M74: 30,006,640 km (0.092 R)
• M75: 31,564,852 km (0.068 R)
• M76: 31,909,226 km (0.108 R)
• M77: 32,155,913 km (0.112 R)
• M78: 33,099,277 km (0.101 R)
• M79: 33,199,059 km (0.101 R)
• M80: 33,349,105 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.5

Radius: 8.6

Gravity: 10.47 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.7 AU - 7.18 AU

Year: 6645 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 31,810,792 km

• M1: 129,103 km (0.103 R)
• M2: 256,860 km (0.089 R)
• M3: 636,539 km (0.118 R)
• M4: 854,802 km (0.108 R)
• M5: 1,270,236 km (0.111 R)
• M6: 1,360,293 km (0.103 R)
• M7: 1,742,666 km (0.074 R)
• M8: 1,946,119 km (0.074 R)
• M9: 2,200,435 km (0.066 R)
• M10: 2,443,232 km (0.099 R)
• M11: 3,075,283 km (0.116 R)
• M12: 3,346,953 km (0.094 R)
• M13: 3,523,778 km (0.075 R)
• M14: 3,652,133 km (0.08 R)
• M15: 4,289,270 km (0.091 R)
• M16: 5,279,458 km (0.046 R)
• M17: 5,515,524 km (0.104 R)
• M18: 6,151,315 km (0.069 R)
• M19: 6,213,099 km (0.042 R)
• M20: 6,651,421 km (0.088 R)
• M21: 7,132,078 km (0.094 R)
• M22: 7,757,098 km (0.063 R)
• M23: 8,744,594 km (0.101 R)
• M24: 8,883,870 km (0.1 R)
• M25: 9,094,354 km (0.093 R)
• M26: 9,519,960 km (0.038 R)
• M27: 10,061,205 km (0.098 R)
• M28: 10,464,521 km (0.117 R)
• M29: 10,835,673 km (0.097 R)
• M30: 10,947,871 km (0.119 R)
• M31: 11,060,519 km (0.098 R)
• M32: 11,362,706 km (0.095 R)
• M33: 12,953,530 km (0.051 R)
• M34: 13,232,081 km (0.074 R)
• M35: 13,957,481 km (0.08 R)
• M36: 14,448,162 km (0.049 R)
• M37: 14,778,474 km (0.076 R)
• M38: 15,320,468 km (0.095 R)
• M39: 15,657,362 km (0.104 R)
• M40: 16,039,136 km (0.097 R)
• M41: 16,167,191 km (0.108 R)
• M42: 17,597,198 km (0.081 R)
• M43: 18,707,214 km (0.103 R)
• M44: 18,841,852 km (0.076 R)
• M45: 19,248,010 km (0.075 R)
• M46: 19,474,950 km (0.09 R)
• M47: 21,274,912 km (0.094 R)
• M48: 21,368,560 km (0.118 R)
• M49: 21,839,344 km (0.093 R)
• M50: 22,218,276 km (0.093 R)
• M51: 22,983,020 km (0.099 R)
• M52: 23,175,403 km (0.037 R)
• M53: 23,756,142 km (0.084 R)
• M54: 23,999,538 km (0.074 R)
• M55: 24,439,804 km (0.069 R)
• M56: 24,537,940 km (0.105 R)
• M57: 25,477,265 km (0.076 R)
• M58: 25,576,748 km (0.098 R)
• M59: 25,726,346 km (0.097 R)
• M60: 26,026,439 km (0.073 R)
• M61: 26,227,050 km (0.11 R)
• M62: 26,377,845 km (0.094 R)
• M63: 26,730,896 km (0.105 R)
• M64: 27,187,169 km (0.079 R)
• M65: 27,492,797 km (0.082 R)
• M66: 27,850,785 km (0.065 R)
• M67: 28,158,957 km (0.112 R)
• M68: 28,313,342 km (0.107 R)
• M69: 28,830,202 km (0.061 R)
• M70: 28,934,023 km (0.072 R)
• M71: 29,037,844 km (0.039 R)
• M72: 30,188,850 km (0.058 R)
• M73: 30,505,250 km (0.114 R)
• M74: 30,822,846 km (0.117 R)
• M75: 30,982,018 km (0.097 R)
• M76: 31,248,003 km (0.095 R)
• M77: 31,354,517 km (0.119 R)
• M78: 33,511,569 km (0.109 R)
• M79: 33,675,229 km (0.118 R)
• M80: 34,277,809 km (0.101 R)
• M81: 35,883,293 km (0.062 R)
• M82: 36,442,490 km (0.071 R)
• M83: 36,723,285 km (0.1 R)
• M84: 37,061,077 km (0.116 R)
• M85: 37,286,820 km (0.029 R)
• M86: 37,343,368 km (0.097 R)
• M87: 37,796,650 km (0.034 R)

Asteroid Belt

Center: 7.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.4

Radius: 10.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.87 AU - 10.45 AU

Year: 9262 Days

Day: 12.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,810,792 km

• M1: 140,772 km (0.109 R)
• M2: 238,908 km (0.081 R)
• M3: 334,202 km (0.092 R)
• M4: 612,753 km (0.07 R)
• M5: 879,336 km (0.116 R)
• M6: 1,005,148 km (0.114 R)
• M7: 1,213,239 km (0.1 R)
• M8: 1,452,296 km (0.097 R)
• M9: 2,124,888 km (0.103 R)
• M10: 2,220,032 km (0.109 R)
• M11: 2,375,315 km (0.105 R)
• M12: 2,758,884 km (0.113 R)
• M13: 2,947,377 km (0.079 R)
• M14: 3,359,669 km (0.116 R)
• M15: 3,976,760 km (0.12 R)
• M16: 4,554,806 km (0.092 R)
• M17: 4,653,691 km (0.064 R)
• M18: 4,954,831 km (0.072 R)
• M19: 5,107,870 km (0.1 R)
• M20: 5,366,375 km (0.096 R)
• M21: 5,470,944 km (0.097 R)
• M22: 5,788,989 km (0.048 R)
• M23: 6,031,337 km (0.069 R)
• M24: 6,194,848 km (0.071 R)
• M25: 6,332,328 km (0.069 R)
• M26: 6,415,205 km (0.063 R)
• M27: 6,778,878 km (0.071 R)
• M28: 7,149,133 km (0.106 R)
• M29: 7,526,119 km (0.074 R)
• M30: 7,702,346 km (0.05 R)
• M31: 8,420,864 km (0.078 R)
• M32: 8,603,822 km (0.078 R)
• M33: 9,004,745 km (0.079 R)
• M34: 9,921,331 km (0.094 R)
• M35: 10,341,850 km (0.094 R)
• M36: 11,267,263 km (0.06 R)
• M37: 11,536,689 km (0.095 R)
• M38: 11,638,116 km (0.116 R)
• M39: 11,978,750 km (0.053 R)
• M40: 12,047,266 km (0.071 R)
• M41: 12,530,617 km (0.105 R)
• M42: 12,985,245 km (0.085 R)
• M43: 13,267,536 km (0.053 R)
• M44: 13,480,713 km (0.095 R)
• M45: 13,623,429 km (0.074 R)
• M46: 14,126,976 km (0.111 R)
• M47: 14,563,502 km (0.089 R)
• M48: 15,412,321 km (0.115 R)
• M49: 15,936,960 km (0.096 R)
• M50: 16,239,447 km (0.104 R)
• M51: 16,429,287 km (0.079 R)
• M52: 16,505,582 km (0.119 R)
• M53: 17,274,066 km (0.119 R)
• M54: 17,429,050 km (0.085 R)
• M55: 18,885,684 km (0.099 R)
• M56: 19,245,916 km (0.065 R)
• M57: 19,487,217 km (0.091 R)
• M58: 20,627,003 km (0.113 R)
• M59: 22,715,539 km (0.065 R)
• M60: 23,355,220 km (0.088 R)
• M61: 24,347,502 km (0.106 R)
• M62: 25,045,825 km (0.085 R)
• M63: 26,150,306 km (0.116 R)
• M64: 26,641,286 km (0.079 R)
• M65: 26,775,625 km (0.114 R)
• M66: 28,086,851 km (0.089 R)
• M67: 28,360,764 km (0.08 R)
• M68: 29,836,398 km (0.025 R)
• M69: 30,115,847 km (0.086 R)
• M70: 30,865,332 km (0.056 R)
• M71: 31,006,552 km (0.115 R)
• M72: 31,715,796 km (0.098 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit