🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.48 AU - 0.6 AU

Year: 139 Days

Day: 43.3 Hours

Environment

Temp: 239 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.76 AU - 1.04 AU

Year: 300 Days

Day: 13.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.8

Radius: 8.5

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.52 AU - 7.42 AU

Year: 5127 Days

Day: 11.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 29,903,309 km

• M1: 223,798 km (0.071 R)
• M2: 313,707 km (0.027 R)
• M3: 409,001 km (0.11 R)
• M4: 632,201 km (0.091 R)
• M5: 706,850 km (0.046 R)
• M6: 784,641 km (0.065 R)
• M7: 977,921 km (0.116 R)
• M8: 1,612,216 km (0.083 R)
• M9: 1,896,602 km (0.098 R)
• M10: 2,101,252 km (0.089 R)
• M11: 2,274,187 km (0.07 R)
• M12: 2,572,784 km (0.114 R)
• M13: 2,758,136 km (0.052 R)
• M14: 3,098,172 km (0.047 R)
• M15: 3,185,387 km (0.101 R)
• M16: 3,384,502 km (0.078 R)
• M17: 4,245,588 km (0.108 R)
• M18: 4,342,527 km (0.09 R)
• M19: 4,588,316 km (0.104 R)
• M20: 4,838,743 km (0.04 R)
• M21: 5,222,761 km (0.091 R)
• M22: 5,803,649 km (0.045 R)
• M23: 6,266,655 km (0.072 R)
• M24: 6,432,858 km (0.106 R)
• M25: 6,544,608 km (0.099 R)
• M26: 6,628,682 km (0.068 R)
• M27: 6,826,600 km (0.107 R)
• M28: 7,548,858 km (0.092 R)
• M29: 7,637,121 km (0.1 R)
• M30: 7,755,453 km (0.1 R)
• M31: 8,264,983 km (0.074 R)
• M32: 8,356,088 km (0.08 R)
• M33: 8,600,531 km (0.087 R)
• M34: 8,692,833 km (0.091 R)
• M35: 8,847,368 km (0.096 R)
• M36: 9,411,202 km (0.068 R)
• M37: 10,019,018 km (0.084 R)
• M38: 10,409,469 km (0.112 R)
• M39: 10,871,277 km (0.108 R)
• M40: 11,138,160 km (0.063 R)
• M41: 11,780,683 km (0.066 R)
• M42: 11,951,823 km (0.092 R)
• M43: 12,020,488 km (0.119 R)
• M44: 12,227,382 km (0.104 R)
• M45: 13,137,087 km (0.115 R)
• M46: 14,286,447 km (0.063 R)
• M47: 14,359,451 km (0.101 R)
• M48: 14,468,956 km (0.061 R)
• M49: 14,762,617 km (0.054 R)
• M50: 15,467,821 km (0.051 R)
• M51: 16,757,205 km (0.062 R)
• M52: 16,949,588 km (0.079 R)
• M53: 17,375,793 km (0.112 R)
• M54: 17,453,584 km (0.098 R)
• M55: 17,687,854 km (0.039 R)
• M56: 18,317,661 km (0.101 R)
• M57: 18,555,671 km (0.041 R)
• M58: 19,477,792 km (0.093 R)
• M59: 19,720,739 km (0.101 R)
• M60: 20,332,595 km (0.094 R)
• M61: 20,496,853 km (0.12 R)
• M62: 20,579,132 km (0.11 R)
• M63: 20,992,172 km (0.062 R)
• M64: 21,075,049 km (0.054 R)
• M65: 21,952,440 km (0.11 R)
• M66: 22,078,851 km (0.098 R)
• M67: 22,459,278 km (0.119 R)
• M68: 23,055,276 km (0.081 R)
• M69: 23,269,500 km (0.055 R)
• M70: 23,656,659 km (0.056 R)
• M71: 24,089,296 km (0.105 R)
• M72: 24,480,944 km (0.095 R)
• M73: 25,050,313 km (0.117 R)
• M74: 26,023,746 km (0.118 R)
• M75: 26,515,175 km (0.095 R)
• M76: 27,190,161 km (0.088 R)
• M77: 27,643,443 km (0.098 R)
• M78: 28,190,522 km (0.065 R)
• M79: 28,282,076 km (0.096 R)
• M80: 29,666,754 km (0.112 R)
• M81: 29,946,502 km (0.112 R)
• M82: 30,086,525 km (0.092 R)
• M83: 30,180,174 km (0.06 R)
• M84: 30,320,646 km (0.069 R)
• M85: 30,414,444 km (0.1 R)
• M86: 30,743,410 km (0.088 R)
• M87: 30,837,656 km (0.049 R)
• M88: 31,262,813 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 8.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.81 AU - 6.63 AU

Year: 5452 Days

Day: 5.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,903,309 km

• M1: 107,860 km (0.117 R)
• M2: 194,178 km (0.064 R)
• M3: 281,992 km (0.1 R)
• M4: 438,172 km (0.098 R)
• M5: 575,204 km (0.087 R)
• M6: 824,883 km (0.102 R)
• M7: 892,650 km (0.113 R)
• M8: 974,181 km (0.047 R)
• M9: 1,095,356 km (0.086 R)
• M10: 1,406,519 km (0.112 R)
• M11: 1,502,561 km (0.112 R)
• M12: 1,774,380 km (0.114 R)
• M13: 2,061,758 km (0.103 R)
• M14: 2,347,789 km (0.115 R)
• M15: 2,495,592 km (0.072 R)
• M16: 2,629,631 km (0.114 R)
• M17: 2,765,915 km (0.109 R)
• M18: 3,189,277 km (0.112 R)
• M19: 3,708,830 km (0.053 R)
• M20: 3,920,063 km (0.058 R)
• M21: 4,394,886 km (0.102 R)
• M22: 4,557,350 km (0.081 R)
• M23: 4,825,429 km (0.106 R)
• M24: 6,585,597 km (0.063 R)
• M25: 6,701,685 km (0.093 R)
• M26: 7,006,566 km (0.118 R)
• M27: 7,316,084 km (0.035 R)
• M28: 7,703,243 km (0.077 R)
• M29: 8,674,582 km (0.067 R)
• M30: 8,904,065 km (0.076 R)
• M31: 9,006,839 km (0.078 R)
• M32: 9,135,792 km (0.091 R)
• M33: 9,763,206 km (0.114 R)
• M34: 9,922,228 km (0.079 R)
• M35: 10,082,148 km (0.113 R)
• M36: 10,404,532 km (0.103 R)
• M37: 10,512,841 km (0.085 R)
• M38: 10,812,336 km (0.066 R)
• M39: 10,976,893 km (0.078 R)
• M40: 11,086,997 km (0.114 R)
• M41: 11,308,552 km (0.109 R)
• M42: 11,531,453 km (0.07 R)
• M43: 11,643,501 km (0.045 R)
• M44: 11,896,920 km (0.05 R)
• M45: 12,095,137 km (0.05 R)
• M46: 12,351,847 km (0.045 R)
• M47: 12,552,608 km (0.065 R)
• M48: 14,018,368 km (0.055 R)
• M49: 14,378,151 km (0.107 R)
• M50: 14,528,945 km (0.08 R)
• M51: 14,649,970 km (0.077 R)
• M52: 15,076,324 km (0.088 R)
• M53: 15,414,116 km (0.099 R)
• M54: 15,568,501 km (0.092 R)
• M55: 16,191,127 km (0.036 R)
• M56: 16,285,224 km (0.103 R)
• M57: 16,410,886 km (0.113 R)
• M58: 16,726,688 km (0.081 R)
• M59: 16,980,705 km (0.071 R)
• M60: 17,428,451 km (0.116 R)
• M61: 17,750,685 km (0.118 R)
• M62: 18,139,939 km (0.069 R)
• M63: 18,205,014 km (0.091 R)
• M64: 18,302,851 km (0.093 R)
• M65: 18,959,735 km (0.097 R)
• M66: 19,524,168 km (0.115 R)
• M67: 19,825,308 km (0.088 R)
• M68: 20,839,881 km (0.106 R)
• M69: 21,010,572 km (0.07 R)
• M70: 21,594,602 km (0.089 R)
• M71: 21,663,716 km (0.104 R)
• M72: 22,323,443 km (0.097 R)
• M73: 22,498,173 km (0.092 R)
• M74: 22,568,185 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106

Radius: 8.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.36 AU - 12.3 AU

Year: 12526 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,903,309 km

• M1: 226,042 km (0.051 R)
• M2: 373,845 km (0.074 R)
• M3: 601,982 km (0.057 R)
• M4: 1,036,264 km (0.068 R)
• M5: 1,553,424 km (0.096 R)
• M6: 1,652,308 km (0.12 R)
• M7: 2,105,141 km (0.118 R)
• M8: 2,498,284 km (0.104 R)
• M9: 2,693,659 km (0.091 R)
• M10: 2,793,142 km (0.099 R)
• M11: 3,437,609 km (0.119 R)
• M12: 4,311,560 km (0.066 R)
• M13: 4,451,883 km (0.116 R)
• M14: 4,737,316 km (0.108 R)
• M15: 5,102,335 km (0.101 R)
• M16: 5,176,386 km (0.086 R)
• M17: 5,250,885 km (0.058 R)
• M18: 5,350,667 km (0.108 R)
• M19: 6,277,725 km (0.061 R)
• M20: 6,544,009 km (0.092 R)
• M21: 6,950,317 km (0.077 R)
• M22: 7,032,596 km (0.072 R)
• M23: 7,730,769 km (0.042 R)
• M24: 7,930,183 km (0.062 R)
• M25: 8,421,762 km (0.108 R)
• M26: 8,982,754 km (0.105 R)
• M27: 9,162,421 km (0.104 R)
• M28: 9,739,270 km (0.075 R)
• M29: 10,327,938 km (0.107 R)
• M30: 10,991,853 km (0.052 R)
• M31: 11,442,143 km (0.117 R)
• M32: 11,931,477 km (0.063 R)
• M33: 13,405,465 km (0.07 R)
• M34: 13,714,086 km (0.075 R)
• M35: 15,363,253 km (0.039 R)
• M36: 15,614,278 km (0.088 R)
• M37: 15,938,905 km (0.069 R)
• M38: 16,521,589 km (0.094 R)
• M39: 17,259,705 km (0.041 R)
• M40: 18,387,074 km (0.116 R)
• M41: 18,615,510 km (0.04 R)
• M42: 18,768,250 km (0.058 R)
• M43: 19,151,819 km (0.088 R)
• M44: 19,654,467 km (0.067 R)
• M45: 19,966,080 km (0.093 R)
• M46: 22,679,037 km (0.117 R)
• M47: 23,128,579 km (0.115 R)
• M48: 24,578,781 km (0.098 R)
• M49: 24,998,552 km (0.045 R)
• M50: 25,124,962 km (0.074 R)
• M51: 25,420,568 km (0.117 R)
• M52: 25,505,390 km (0.118 R)
• M53: 26,186,359 km (0.116 R)
• M54: 26,614,957 km (0.086 R)
• M55: 27,653,316 km (0.092 R)
• M56: 27,958,645 km (0.095 R)
• M57: 28,616,726 km (0.082 R)
• M58: 29,457,466 km (0.113 R)
• M59: 29,858,688 km (0.058 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 11,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit