🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.42 AU - 0.7 AU

Year: 275 Days

Day: 17 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,882,219 km

• M1: 299,944 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.46 AU - 0.68 AU

Year: 282 Days

Day: 45.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.57 AU - 0.59 AU

Year: 290 Days

Day: 35.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,882,219 km

• M1: 87,664 km (0.068 R)
• M2: 135,087 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.1

Radius: 11.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.93 AU - 1.09 AU

Year: 666 Days

Day: 11.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 16,882,219 km

• M1: 148,999 km (0.106 R)
• M2: 252,970 km (0.102 R)
• M3: 346,469 km (0.1 R)
• M4: 425,307 km (0.065 R)
• M5: 523,144 km (0.101 R)
• M6: 599,887 km (0.098 R)
• M7: 677,230 km (0.113 R)
• M8: 758,611 km (0.095 R)
• M9: 914,492 km (0.053 R)
• M10: 996,771 km (0.025 R)
• M11: 1,139,936 km (0.071 R)
• M12: 1,254,528 km (0.114 R)
• M13: 1,399,638 km (0.075 R)
• M14: 1,496,128 km (0.105 R)
• M15: 1,605,933 km (0.115 R)
• M16: 1,701,526 km (0.114 R)
• M17: 1,834,070 km (0.084 R)
• M18: 1,952,252 km (0.076 R)
• M19: 2,079,261 km (0.096 R)
• M20: 2,444,280 km (0.104 R)
• M21: 2,528,952 km (0.061 R)
• M22: 2,925,985 km (0.101 R)
• M23: 3,044,017 km (0.094 R)
• M24: 3,156,665 km (0.101 R)
• M25: 3,249,266 km (0.119 R)
• M26: 3,328,253 km (0.036 R)
• M27: 3,703,295 km (0.082 R)
• M28: 3,801,132 km (0.075 R)
• M29: 3,884,608 km (0.046 R)
• M30: 4,007,129 km (0.027 R)
• M31: 4,334,897 km (0.11 R)
• M32: 4,422,263 km (0.059 R)
• M33: 4,502,148 km (0.096 R)
• M34: 4,614,795 km (0.101 R)
• M35: 4,695,877 km (0.088 R)
• M36: 4,884,071 km (0.064 R)
• M37: 5,008,238 km (0.098 R)
• M38: 5,234,429 km (0.062 R)
• M39: 5,404,223 km (0.079 R)
• M40: 5,610,369 km (0.098 R)
• M41: 5,749,196 km (0.071 R)
• M42: 6,065,894 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.4

Radius: 11.4

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.25 AU - 1.99 AU

Year: 1353 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 16,882,219 km

• M1: 147,952 km (0.05 R)
• M2: 222,302 km (0.078 R)
• M3: 428,747 km (0.108 R)
• M4: 612,005 km (0.095 R)
• M5: 771,476 km (0.054 R)
• M6: 977,472 km (0.112 R)
• M7: 1,325,288 km (0.112 R)
• M8: 1,546,842 km (0.071 R)
• M9: 1,633,160 km (0.066 R)
• M10: 2,015,981 km (0.103 R)
• M11: 2,100,205 km (0.032 R)
• M12: 2,174,854 km (0.065 R)
• M13: 2,261,321 km (0.067 R)
• M14: 2,437,847 km (0.079 R)
• M15: 2,665,086 km (0.117 R)
• M16: 2,746,318 km (0.067 R)
• M17: 2,995,099 km (0.106 R)
• M18: 3,681,155 km (0.093 R)
• M19: 3,837,335 km (0.059 R)
• M20: 4,009,073 km (0.047 R)
• M21: 4,129,350 km (0.075 R)
• M22: 4,237,360 km (0.104 R)
• M23: 4,319,040 km (0.045 R)
• M24: 4,470,134 km (0.102 R)
• M25: 4,791,620 km (0.049 R)
• M26: 4,862,529 km (0.109 R)
• M27: 5,193,440 km (0.07 R)
• M28: 5,725,859 km (0.101 R)
• M29: 5,846,584 km (0.089 R)
• M30: 5,983,466 km (0.118 R)
• M31: 6,152,212 km (0.107 R)
• M32: 6,699,591 km (0.087 R)
• M33: 6,842,906 km (0.037 R)
• M34: 6,955,104 km (0.082 R)
• M35: 7,181,296 km (0.1 R)
• M36: 7,459,249 km (0.118 R)
• M37: 7,641,010 km (0.093 R)
• M38: 7,941,702 km (0.056 R)
• M39: 8,144,258 km (0.116 R)
• M40: 8,554,605 km (0.086 R)
• M41: 8,710,186 km (0.118 R)
• M42: 8,814,456 km (0.095 R)
• M43: 8,901,672 km (0.083 R)
• M44: 9,165,114 km (0.097 R)
• M45: 9,377,692 km (0.107 R)
• M46: 9,591,916 km (0.11 R)
• M47: 9,663,723 km (0.094 R)
• M48: 9,771,733 km (0.061 R)
• M49: 10,483,520 km (0.066 R)
• M50: 10,668,722 km (0.033 R)
• M51: 10,799,021 km (0.048 R)
• M52: 10,929,770 km (0.055 R)
• M53: 11,458,449 km (0.033 R)
• M54: 11,706,781 km (0.115 R)
• M55: 12,034,102 km (0.071 R)
• M56: 12,111,593 km (0.111 R)
• M57: 12,189,235 km (0.119 R)
• M58: 12,306,070 km (0.117 R)
• M59: 12,384,161 km (0.101 R)
• M60: 12,521,192 km (0.088 R)
• M61: 12,895,486 km (0.049 R)
• M62: 13,034,462 km (0.05 R)
• M63: 13,213,681 km (0.109 R)
• M64: 13,413,843 km (0.086 R)
• M65: 13,574,810 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.6

Radius: 8.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2 AU - 2.48 AU

Year: 2199 Days

Day: 12.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,882,219 km

• M1: 152,141 km (0.069 R)
• M2: 231,578 km (0.114 R)
• M3: 303,983 km (0.076 R)
• M4: 401,670 km (0.105 R)
• M5: 551,119 km (0.043 R)
• M6: 663,766 km (0.119 R)
• M7: 751,879 km (0.109 R)
• M8: 885,320 km (0.093 R)
• M9: 990,637 km (0.045 R)
• M10: 1,056,011 km (0.073 R)
• M11: 1,214,436 km (0.101 R)
• M12: 1,300,604 km (0.101 R)
• M13: 1,356,553 km (0.074 R)
• M14: 1,692,401 km (0.044 R)
• M15: 1,815,969 km (0.059 R)
• M16: 2,063,104 km (0.103 R)
• M17: 2,301,563 km (0.045 R)
• M18: 2,478,986 km (0.097 R)
• M19: 2,569,343 km (0.071 R)
• M20: 2,774,143 km (0.062 R)
• M21: 3,069,898 km (0.066 R)
• M22: 3,342,615 km (0.075 R)
• M23: 3,409,335 km (0.1 R)
• M24: 3,714,665 km (0.104 R)
• M25: 4,147,601 km (0.107 R)
• M26: 4,364,069 km (0.098 R)
• M27: 4,608,961 km (0.101 R)
• M28: 4,758,110 km (0.046 R)
• M29: 4,833,208 km (0.052 R)
• M30: 4,997,466 km (0.068 R)
• M31: 5,150,655 km (0.07 R)
• M32: 5,913,155 km (0.098 R)
• M33: 6,007,551 km (0.055 R)
• M34: 6,075,319 km (0.104 R)
• M35: 6,417,898 km (0.096 R)
• M36: 6,487,312 km (0.1 R)
• M37: 6,542,812 km (0.1 R)
• M38: 6,598,612 km (0.117 R)
• M39: 6,710,661 km (0.107 R)
• M40: 6,780,972 km (0.086 R)
• M41: 6,908,280 km (0.05 R)
• M42: 6,964,978 km (0.118 R)
• M43: 7,136,417 km (0.109 R)
• M44: 7,236,947 km (0.054 R)
• M45: 7,570,849 km (0.091 R)
• M46: 8,344,270 km (0.068 R)
• M47: 8,725,146 km (0.073 R)
• M48: 8,786,631 km (0.083 R)
• M49: 8,956,275 km (0.057 R)
• M50: 9,111,558 km (0.031 R)
• M51: 9,236,472 km (0.069 R)
• M52: 9,314,861 km (0.119 R)
• M53: 9,440,673 km (0.078 R)
• M54: 9,582,791 km (0.096 R)
• M55: 9,677,935 km (0.106 R)
• M56: 9,837,406 km (0.032 R)
• M57: 10,029,789 km (0.102 R)
• M58: 10,255,832 km (0.114 R)
• M59: 10,369,376 km (0.08 R)
• M60: 10,647,180 km (0.111 R)
• M61: 10,778,826 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 11.9

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.13 AU - 3.33 AU

Year: 2959 Days

Day: 5.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 16,882,219 km

• M1: 149,448 km (0.09 R)
• M2: 243,845 km (0.036 R)
• M3: 369,806 km (0.093 R)
• M4: 451,337 km (0.068 R)
• M5: 577,448 km (0.069 R)
• M6: 709,244 km (0.038 R)
• M7: 996,621 km (0.111 R)
• M8: 1,081,593 km (0.102 R)
• M9: 1,320,949 km (0.119 R)
• M10: 1,425,967 km (0.096 R)
• M11: 1,577,958 km (0.073 R)
• M12: 1,701,227 km (0.075 R)
• M13: 1,981,873 km (0.117 R)
• M14: 2,078,812 km (0.098 R)
• M15: 2,842,958 km (0.11 R)
• M16: 2,980,588 km (0.057 R)
• M17: 3,277,091 km (0.093 R)
• M18: 3,407,241 km (0.085 R)
• M19: 3,494,905 km (0.055 R)
• M20: 3,838,083 km (0.113 R)
• M21: 4,068,015 km (0.099 R)
• M22: 4,557,350 km (0.102 R)
• M23: 4,654,139 km (0.061 R)
• M24: 4,817,201 km (0.043 R)
• M25: 5,015,418 km (0.059 R)
• M26: 5,334,810 km (0.118 R)
• M27: 5,454,189 km (0.04 R)
• M28: 5,643,580 km (0.12 R)
• M29: 5,835,215 km (0.057 R)
• M30: 6,477,289 km (0.068 R)
• M31: 6,586,495 km (0.108 R)
• M32: 6,806,853 km (0.037 R)
• M33: 6,973,804 km (0.104 R)
• M34: 7,387,292 km (0.07 R)
• M35: 7,809,009 km (0.046 R)
• M36: 8,258,251 km (0.092 R)
• M37: 8,495,962 km (0.062 R)
• M38: 8,816,551 km (0.081 R)
• M39: 8,937,725 km (0.097 R)
• M40: 9,325,333 km (0.113 R)
• M41: 10,053,725 km (0.112 R)
• M42: 10,307,742 km (0.056 R)
• M43: 10,606,788 km (0.099 R)
• M44: 10,908,677 km (0.09 R)
• M45: 10,995,443 km (0.11 R)
• M46: 11,213,408 km (0.063 R)
• M47: 11,476,849 km (0.102 R)
• M48: 11,653,674 km (0.107 R)
• M49: 11,831,396 km (0.081 R)
• M50: 11,920,557 km (0.042 R)
• M51: 12,166,944 km (0.085 R)
• M52: 12,939,318 km (0.104 R)
• M53: 13,123,324 km (0.071 R)
• M54: 13,517,364 km (0.082 R)
• M55: 14,033,028 km (0.12 R)
• M56: 14,293,329 km (0.079 R)
• M57: 14,388,323 km (0.093 R)
• M58: 15,083,654 km (0.039 R)
• M59: 15,253,148 km (0.043 R)
• M60: 15,545,164 km (0.099 R)
• M61: 15,839,123 km (0.095 R)
• M62: 16,060,678 km (0.1 R)
• M63: 16,333,096 km (0.12 R)
• M64: 16,606,860 km (0.038 R)
• M65: 16,706,791 km (0.074 R)
• M66: 16,857,137 km (0.063 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 15,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit