🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.3 AU - 2.08 AU

Year: 823 Days

Day: 37.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.98 AU - 1.98 AU

Year: 1044 Days

Day: 30.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.08 AU - 3.1 AU

Year: 1562 Days

Day: 43.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.46 AU - 3.88 AU

Year: 2115 Days

Day: 17.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.3 AU - 3.46 AU

Year: 2329 Days

Day: 39.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,933,232 km

• M1: 50,714 km (0.112 R)
• M2: 1,299,706 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.9

Radius: 11.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.87 AU - 6.23 AU

Year: 4253 Days

Day: 12.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,933,232 km

• M1: 149,897 km (0.03 R)
• M2: 227,838 km (0.102 R)
• M3: 456,872 km (0.084 R)
• M4: 887,714 km (0.116 R)
• M5: 987,795 km (0.099 R)
• M6: 1,118,543 km (0.105 R)
• M7: 1,199,925 km (0.118 R)
• M8: 1,326,185 km (0.084 R)
• M9: 1,607,579 km (0.088 R)
• M10: 2,040,665 km (0.113 R)
• M11: 2,193,254 km (0.107 R)
• M12: 2,420,344 km (0.109 R)
• M13: 2,655,213 km (0.057 R)
• M14: 2,916,560 km (0.107 R)
• M15: 3,285,020 km (0.114 R)
• M16: 3,464,687 km (0.111 R)
• M17: 3,875,931 km (0.11 R)
• M18: 4,411,940 km (0.062 R)
• M19: 4,499,904 km (0.053 R)
• M20: 4,699,916 km (0.036 R)
• M21: 4,948,548 km (0.048 R)
• M22: 5,294,568 km (0.05 R)
• M23: 5,388,216 km (0.113 R)
• M24: 5,600,944 km (0.03 R)
• M25: 5,720,323 km (0.104 R)
• M26: 5,913,005 km (0.119 R)
• M27: 6,504,366 km (0.099 R)
• M28: 7,217,948 km (0.104 R)
• M29: 7,531,505 km (0.098 R)
• M30: 8,226,237 km (0.116 R)
• M31: 8,581,233 km (0.114 R)
• M32: 9,334,758 km (0.113 R)
• M33: 9,590,719 km (0.054 R)
• M34: 10,022,309 km (0.084 R)
• M35: 10,226,062 km (0.059 R)
• M36: 10,637,456 km (0.077 R)
• M37: 10,785,707 km (0.059 R)
• M38: 10,875,017 km (0.062 R)
• M39: 11,024,316 km (0.042 R)
• M40: 11,415,963 km (0.085 R)
• M41: 11,904,101 km (0.104 R)
• M42: 12,181,755 km (0.069 R)
• M43: 12,430,386 km (0.114 R)
• M44: 13,859,794 km (0.089 R)
• M45: 14,217,183 km (0.064 R)
• M46: 14,347,782 km (0.119 R)
• M47: 14,511,741 km (0.092 R)
• M48: 15,140,352 km (0.118 R)
• M49: 15,441,343 km (0.09 R)
• M50: 15,811,747 km (0.112 R)
• M51: 16,253,360 km (0.115 R)
• M52: 18,024,748 km (0.094 R)
• M53: 18,879,550 km (0.114 R)
• M54: 19,023,314 km (0.112 R)
• M55: 19,674,514 km (0.09 R)
• M56: 20,039,532 km (0.072 R)
• M57: 20,259,740 km (0.104 R)
• M58: 20,628,350 km (0.089 R)
• M59: 20,887,603 km (0.039 R)
• M60: 21,747,491 km (0.048 R)
• M61: 22,542,604 km (0.096 R)
• M62: 22,618,749 km (0.102 R)
• M63: 22,924,527 km (0.08 R)
• M64: 23,193,205 km (0.088 R)
• M65: 23,694,956 km (0.109 R)
• M66: 24,748,425 km (0.117 R)
• M67: 25,697,623 km (0.074 R)
• M68: 25,856,945 km (0.065 R)
• M69: 26,056,658 km (0.059 R)
• M70: 26,136,693 km (0.099 R)
• M71: 26,578,306 km (0.069 R)
• M72: 26,860,447 km (0.091 R)
• M73: 26,981,771 km (0.088 R)
• M74: 27,103,245 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.4

Radius: 14.4

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.06 AU - 6.14 AU

Year: 4316 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,933,232 km

• M1: 189,690 km (0.098 R)
• M2: 283,338 km (0.11 R)
• M3: 387,458 km (0.107 R)
• M4: 618,288 km (0.064 R)
• M5: 714,779 km (0.108 R)
• M6: 972,386 km (0.116 R)
• M7: 1,088,773 km (0.117 R)
• M8: 1,269,188 km (0.077 R)
• M9: 1,390,213 km (0.038 R)
• M10: 1,661,135 km (0.116 R)
• M11: 1,786,348 km (0.106 R)
• M12: 1,906,176 km (0.119 R)
• M13: 2,145,383 km (0.079 R)
• M14: 2,310,539 km (0.037 R)
• M15: 2,547,053 km (0.098 R)
• M16: 2,791,646 km (0.079 R)
• M17: 3,368,046 km (0.09 R)
• M18: 3,791,408 km (0.103 R)
• M19: 4,429,443 km (0.062 R)
• M20: 4,570,514 km (0.069 R)
• M21: 4,713,231 km (0.099 R)
• M22: 4,881,528 km (0.091 R)
• M23: 5,125,672 km (0.116 R)
• M24: 5,791,831 km (0.05 R)
• M25: 5,985,560 km (0.071 R)
• M26: 6,326,195 km (0.095 R)
• M27: 6,419,095 km (0.112 R)
• M28: 6,539,073 km (0.071 R)
• M29: 6,727,416 km (0.113 R)
• M30: 6,876,565 km (0.114 R)
• M31: 7,081,814 km (0.045 R)
• M32: 7,219,743 km (0.078 R)
• M33: 7,908,791 km (0.12 R)
• M34: 8,663,063 km (0.066 R)
• M35: 9,198,773 km (0.07 R)
• M36: 9,364,528 km (0.11 R)
• M37: 9,592,365 km (0.1 R)
• M38: 9,991,642 km (0.092 R)
• M39: 10,146,625 km (0.08 R)
• M40: 10,333,772 km (0.095 R)
• M41: 10,569,239 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.7

Radius: 3.1

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.34 AU - 13.34 AU

Year: 16244 Days

Day: 15.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 48,933,232 km

• M1: 71,358 km (0.063 R)
• M2: 114,442 km (0.055 R)
• M3: 201,808 km (0.086 R)
• M4: 581,637 km (0.11 R)
• M5: 700,567 km (0.098 R)
• M6: 874,699 km (0.12 R)
• M7: 923,468 km (0.085 R)
• M8: 1,049,130 km (0.1 R)
• M9: 1,075,010 km (0.118 R)
• M10: 1,275,172 km (0.119 R)
• M11: 1,400,984 km (0.064 R)
• M12: 1,472,492 km (0.062 R)
• M13: 1,604,437 km (0.107 R)
• M14: 1,848,132 km (0.114 R)
• M15: 2,070,883 km (0.068 R)
• M16: 2,103,346 km (0.112 R)
• M17: 2,218,536 km (0.032 R)
• M18: 2,285,257 km (0.109 R)
• M19: 2,524,015 km (0.11 R)
• M20: 2,699,494 km (0.028 R)
• M21: 2,878,861 km (0.088 R)
• M22: 3,192,568 km (0.089 R)
• M23: 3,305,814 km (0.044 R)
• M24: 3,439,704 km (0.052 R)
• M25: 3,911,984 km (0.042 R)
• M26: 4,279,546 km (0.118 R)
• M27: 5,112,806 km (0.105 R)
• M28: 5,536,468 km (0.061 R)
• M29: 6,607,888 km (0.114 R)
• M30: 7,240,986 km (0.105 R)
• M31: 8,252,118 km (0.059 R)
• M32: 8,564,029 km (0.075 R)
• M33: 8,695,077 km (0.117 R)
• M34: 8,906,309 km (0.102 R)
• M35: 9,119,037 km (0.113 R)
• M36: 9,549,730 km (0.054 R)
• M37: 9,631,261 km (0.086 R)
• M38: 9,849,673 km (0.094 R)
• M39: 9,959,478 km (0.117 R)
• M40: 11,916,667 km (0.103 R)
• M41: 12,773,713 km (0.099 R)
• M42: 12,833,553 km (0.116 R)
• M43: 12,983,599 km (0.084 R)
• M44: 13,315,706 km (0.117 R)
• M45: 13,528,435 km (0.072 R)
• M46: 13,558,953 km (0.065 R)
• M47: 14,142,384 km (0.099 R)
• M48: 14,204,318 km (0.113 R)
• M49: 15,048,798 km (0.104 R)
• M50: 15,493,103 km (0.104 R)
• M51: 15,524,968 km (0.081 R)
• M52: 15,556,982 km (0.105 R)
• M53: 16,589,805 km (0.102 R)
• M54: 16,753,166 km (0.04 R)
• M55: 17,081,683 km (0.099 R)
• M56: 17,246,540 km (0.117 R)
• M57: 17,578,199 km (0.055 R)
• M58: 18,348,628 km (0.087 R)
• M59: 18,483,864 km (0.086 R)
• M60: 18,687,168 km (0.106 R)
• M61: 18,959,436 km (0.09 R)
• M62: 19,887,840 km (0.059 R)
• M63: 20,866,210 km (0.088 R)
• M64: 21,361,230 km (0.084 R)
• M65: 21,645,914 km (0.082 R)
• M66: 23,306,600 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.6

Radius: 7.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.12 AU - 13.52 AU

Year: 18217 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,933,232 km

• M1: 117,285 km (0.108 R)
• M2: 276,158 km (0.088 R)
• M3: 428,149 km (0.059 R)
• M4: 514,916 km (0.094 R)
• M5: 794,365 km (0.062 R)
• M6: 979,716 km (0.071 R)
• M7: 1,262,307 km (0.083 R)
• M8: 1,435,242 km (0.12 R)
• M9: 1,547,141 km (0.103 R)
• M10: 1,615,807 km (0.111 R)
• M11: 1,732,493 km (0.071 R)
• M12: 2,024,059 km (0.111 R)
• M13: 2,074,174 km (0.112 R)
• M14: 2,175,602 km (0.093 R)
• M15: 2,357,363 km (0.072 R)
• M16: 2,490,206 km (0.061 R)
• M17: 3,279,036 km (0.033 R)
• M18: 3,487,575 km (0.12 R)
• M19: 3,669,935 km (0.086 R)
• M20: 4,895,590 km (0.06 R)
• M21: 5,622,786 km (0.103 R)
• M22: 5,908,667 km (0.1 R)
• M23: 5,980,923 km (0.117 R)
• M24: 6,681,639 km (0.097 R)
• M25: 7,408,236 km (0.108 R)
• M26: 7,525,222 km (0.049 R)
• M27: 8,935,331 km (0.112 R)
• M28: 9,018,208 km (0.099 R)
• M29: 9,101,534 km (0.093 R)
• M30: 10,381,045 km (0.064 R)
• M31: 10,599,757 km (0.117 R)
• M32: 11,309,749 km (0.088 R)
• M33: 11,989,372 km (0.091 R)
• M34: 12,218,855 km (0.079 R)
• M35: 12,311,157 km (0.098 R)
• M36: 12,542,585 km (0.066 R)
• M37: 12,822,333 km (0.083 R)
• M38: 13,435,534 km (0.062 R)
• M39: 13,483,106 km (0.093 R)
• M40: 14,397,299 km (0.058 R)
• M41: 15,034,436 km (0.117 R)
• M42: 15,831,045 km (0.112 R)
• M43: 16,032,404 km (0.083 R)
• M44: 17,206,448 km (0.109 R)
• M45: 17,258,059 km (0.09 R)
• M46: 17,986,900 km (0.078 R)
• M47: 18,725,764 km (0.09 R)
• M48: 19,099,011 km (0.108 R)
• M49: 19,259,679 km (0.11 R)
• M50: 19,798,530 km (0.111 R)
• M51: 20,015,447 km (0.097 R)
• M52: 20,506,278 km (0.07 R)
• M53: 20,780,790 km (0.105 R)
• M54: 22,963,124 km (0.069 R)
• M55: 23,248,107 km (0.043 R)
• M56: 24,226,029 km (0.108 R)
• M57: 26,281,204 km (0.058 R)
• M58: 26,758,721 km (0.074 R)
• M59: 27,178,941 km (0.114 R)
• M60: 27,359,655 km (0.059 R)
• M61: 28,574,988 km (0.052 R)
• M62: 29,004,484 km (0.117 R)
• M63: 29,189,237 km (0.041 R)
• M64: 29,621,725 km (0.065 R)
• M65: 30,056,456 km (0.082 R)
• M66: 31,120,845 km (0.103 R)
• M67: 31,373,067 km (0.101 R)
• M68: 31,562,757 km (0.076 R)
• M69: 32,644,499 km (0.1 R)
• M70: 34,452,539 km (0.116 R)
• M71: 35,368,826 km (0.04 R)
• M72: 36,094,226 km (0.059 R)
• M73: 36,226,770 km (0.065 R)
• M74: 37,024,725 km (0.09 R)
• M75: 38,097,641 km (0.068 R)
• M76: 38,502,752 km (0.079 R)
• M77: 39,044,895 km (0.115 R)
• M78: 39,521,364 km (0.058 R)
• M79: 39,794,530 km (0.052 R)
• M80: 39,863,045 km (0.069 R)
• M81: 40,342,806 km (0.095 R)
• M82: 44,391,373 km (0.1 R)
• M83: 44,533,341 km (0.041 R)
• M84: 45,387,994 km (0.098 R)
• M85: 45,674,025 km (0.04 R)
• M86: 45,817,190 km (0.086 R)
• M87: 47,475,483 km (0.12 R)
• M88: 48,713,555 km (0.078 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 11,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit