🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.43 AU - 0.67 AU

Year: 144 Days

Day: 19.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.56 AU - 0.86 AU

Year: 211 Days

Day: 39.9 Hours

Environment

Temp: 209 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,925,330 km

• M1: 239,207 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.93 AU - 1.33 AU

Year: 424 Days

Day: 22.2 Hours

Environment

Temp: 43 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.26 AU - 6.06 AU

Year: 4139 Days

Day: 22.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.5

Radius: 4.5

Gravity: 38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.67 AU - 14.71 AU

Year: 16915 Days

Day: 20.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,925,330 km

• M1: 126,709 km (0.077 R)
• M2: 318,793 km (0.118 R)
• M3: 369,507 km (0.09 R)
• M4: 423,212 km (0.112 R)
• M5: 776,114 km (0.069 R)
• M6: 846,275 km (0.091 R)
• M7: 942,915 km (0.046 R)
• M8: 1,068,877 km (0.093 R)
• M9: 2,291,091 km (0.057 R)
• M10: 3,523,030 km (0.103 R)
• M11: 3,878,175 km (0.086 R)
• M12: 4,793,265 km (0.108 R)
• M13: 5,141,978 km (0.058 R)
• M14: 5,680,231 km (0.038 R)
• M15: 6,095,515 km (0.091 R)
• M16: 6,142,339 km (0.108 R)
• M17: 6,809,396 km (0.115 R)
• M18: 7,299,927 km (0.108 R)
• M19: 7,349,594 km (0.099 R)
• M20: 8,056,743 km (0.106 R)
• M21: 8,210,978 km (0.07 R)
• M22: 9,917,292 km (0.118 R)
• M23: 11,728,174 km (0.069 R)
• M24: 12,137,773 km (0.071 R)
• M25: 13,212,185 km (0.03 R)
• M26: 13,455,132 km (0.101 R)
• M27: 14,441,281 km (0.104 R)
• M28: 15,450,618 km (0.105 R)
• M29: 17,072,558 km (0.092 R)
• M30: 18,679,837 km (0.114 R)
• M31: 19,985,976 km (0.049 R)
• M32: 21,108,708 km (0.033 R)
• M33: 21,463,704 km (0.071 R)
• M34: 21,892,302 km (0.045 R)
• M35: 21,964,109 km (0.075 R)
• M36: 22,395,998 km (0.087 R)
• M37: 22,758,025 km (0.08 R)
• M38: 23,121,996 km (0.115 R)
• M39: 23,782,022 km (0.071 R)
• M40: 24,225,580 km (0.104 R)
• M41: 24,746,330 km (0.05 R)
• M42: 25,346,218 km (0.11 R)
• M43: 25,496,863 km (0.079 R)
• M44: 25,723,354 km (0.098 R)
• M45: 26,712,944 km (0.09 R)
• M46: 26,866,282 km (0.052 R)
• M47: 27,482,625 km (0.061 R)
• M48: 27,637,459 km (0.08 R)
• M49: 27,714,950 km (0.081 R)
• M50: 28,337,726 km (0.111 R)
• M51: 29,755,615 km (0.119 R)
• M52: 31,035,125 km (0.097 R)
• M53: 31,277,025 km (0.119 R)
• M54: 32,577,779 km (0.073 R)
• M55: 33,647,703 km (0.109 R)
• M56: 34,145,265 km (0.076 R)
• M57: 35,737,136 km (0.03 R)
• M58: 35,821,659 km (0.098 R)
• M59: 36,329,843 km (0.111 R)
• M60: 37,696,419 km (0.115 R)
• M61: 38,732,235 km (0.111 R)
• M62: 39,253,733 km (0.092 R)
• M63: 39,602,745 km (0.105 R)
• M64: 39,865,140 km (0.113 R)
• M65: 40,303,611 km (0.071 R)
• M66: 42,699,571 km (0.094 R)
• M67: 42,789,180 km (0.093 R)
• M68: 44,140,946 km (0.084 R)
• M69: 44,594,676 km (0.075 R)
• M70: 44,867,543 km (0.11 R)
• M71: 45,049,903 km (0.085 R)
• M72: 48,092,873 km (0.089 R)
• M73: 50,158,221 km (0.075 R)
• M74: 51,106,522 km (0.081 R)
• M75: 51,773,729 km (0.106 R)
• M76: 53,599,571 km (0.088 R)
• M77: 55,348,669 km (0.098 R)
• M78: 55,544,193 km (0.092 R)
• M79: 55,935,841 km (0.075 R)
• M80: 56,623,392 km (0.075 R)
• M81: 56,820,413 km (0.075 R)
• M82: 57,709,772 km (0.08 R)
• M83: 60,304,398 km (0.111 R)
• M84: 60,505,607 km (0.082 R)
• M85: 61,009,452 km (0.092 R)
• M86: 61,312,388 km (0.071 R)
• M87: 61,514,644 km (0.105 R)
• M88: 61,615,922 km (0.067 R)
• M89: 62,122,909 km (0.106 R)
• M90: 62,936,871 km (0.053 R)
• M91: 63,447,449 km (0.088 R)
• M92: 63,754,424 km (0.082 R)
• M93: 63,856,749 km (0.092 R)
• M94: 64,987,260 km (0.053 R)
• M95: 66,747,129 km (0.09 R)
• M96: 67,059,340 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.2

Radius: 4.4

Gravity: 40.87 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.52 AU - 14.18 AU

Year: 18200 Days

Day: 16.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,925,330 km

• M1: 57,146 km (0.027 R)
• M2: 316,100 km (0.114 R)
• M3: 609,611 km (0.08 R)
• M4: 968,796 km (0.099 R)
• M5: 1,655,450 km (0.115 R)
• M6: 1,813,725 km (0.099 R)
• M7: 1,977,085 km (0.059 R)
• M8: 2,750,656 km (0.066 R)
• M9: 4,939,422 km (0.086 R)
• M10: 5,823,396 km (0.099 R)
• M11: 6,555,229 km (0.084 R)
• M12: 7,522,978 km (0.046 R)
• M13: 7,575,187 km (0.036 R)
• M14: 7,627,397 km (0.039 R)
• M15: 8,917,828 km (0.086 R)
• M16: 9,028,381 km (0.118 R)
• M17: 10,274,232 km (0.103 R)
• M18: 10,448,364 km (0.081 R)
• M19: 11,094,776 km (0.069 R)
• M20: 11,273,247 km (0.109 R)
• M21: 11,392,775 km (0.1 R)
• M22: 11,452,764 km (0.086 R)
• M23: 11,573,041 km (0.113 R)
• M24: 11,814,641 km (0.048 R)
• M25: 11,875,229 km (0.027 R)
• M26: 12,241,444 km (0.1 R)
• M27: 12,922,414 km (0.062 R)
• M28: 16,371,243 km (0.078 R)
• M29: 16,506,629 km (0.111 R)
• M30: 16,778,598 km (0.115 R)
• M31: 17,603,181 km (0.078 R)
• M32: 17,950,697 km (0.075 R)
• M33: 18,160,284 km (0.102 R)
• M34: 18,581,851 km (0.118 R)
• M35: 19,291,693 km (0.115 R)
• M36: 21,104,669 km (0.093 R)
• M37: 21,252,023 km (0.074 R)
• M38: 21,325,775 km (0.119 R)
• M39: 22,593,617 km (0.09 R)
• M40: 25,123,616 km (0.054 R)
• M41: 25,436,276 km (0.093 R)
• M42: 27,983,927 km (0.101 R)
• M43: 28,389,188 km (0.032 R)
• M44: 28,470,569 km (0.074 R)
• M45: 29,616,938 km (0.115 R)
• M46: 29,699,366 km (0.115 R)
• M47: 29,781,944 km (0.038 R)
• M48: 30,029,977 km (0.092 R)
• M49: 32,803,671 km (0.111 R)
• M50: 33,059,783 km (0.075 R)
• M51: 34,177,578 km (0.104 R)
• M52: 34,697,730 km (0.055 R)
• M53: 36,361,857 km (0.072 R)
• M54: 36,626,944 km (0.099 R)
• M55: 36,715,506 km (0.075 R)
• M56: 37,159,064 km (0.098 R)
• M57: 37,962,105 km (0.047 R)
• M58: 38,590,716 km (0.102 R)
• M59: 38,770,831 km (0.111 R)
• M60: 39,041,753 km (0.078 R)
• M61: 39,585,242 km (0.107 R)
• M62: 40,955,259 km (0.06 R)
• M63: 41,599,727 km (0.081 R)
• M64: 42,062,284 km (0.052 R)
• M65: 42,154,885 km (0.066 R)
• M66: 43,179,032 km (0.102 R)
• M67: 43,459,827 km (0.113 R)
• M68: 43,835,018 km (0.096 R)
• M69: 44,400,050 km (0.072 R)
• M70: 45,156,865 km (0.11 R)
• M71: 46,779,553 km (0.116 R)
• M72: 49,102,659 km (0.083 R)
• M73: 49,200,197 km (0.074 R)
• M74: 50,475,070 km (0.109 R)
• M75: 52,257,977 km (0.078 R)
• M76: 53,257,291 km (0.077 R)
• M77: 53,558,431 km (0.101 R)
• M78: 57,626,147 km (0.114 R)
• M79: 60,218,379 km (0.113 R)
• M80: 61,791,849 km (0.042 R)
• M81: 63,166,504 km (0.08 R)
• M82: 63,910,903 km (0.095 R)
• M83: 66,485,034 km (0.07 R)
• M84: 67,133,840 km (0.104 R)
• M85: 67,350,607 km (0.069 R)
• M86: 69,749,858 km (0.086 R)
• M87: 69,859,662 km (0.055 R)
• M88: 71,070,508 km (0.099 R)
• M89: 71,180,911 km (0.11 R)
• M90: 71,733,825 km (0.066 R)
• M91: 71,955,379 km (0.05 R)
• M92: 72,177,233 km (0.108 R)
• M93: 73,736,192 km (0.078 R)
• M94: 74,295,539 km (0.114 R)
• M95: 74,968,879 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753

Radius: 7.8

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.23 AU - 14.29 AU

Year: 19014 Days

Day: 20.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,925,330 km

• M1: 132,245 km (0.094 R)
• M2: 295,605 km (0.092 R)
• M3: 452,234 km (0.077 R)
• M4: 531,072 km (0.116 R)
• M5: 1,296,116 km (0.115 R)
• M6: 1,780,663 km (0.115 R)
• M7: 2,076,568 km (0.113 R)
• M8: 2,530,897 km (0.107 R)
• M9: 3,092,786 km (0.029 R)
• M10: 3,328,253 km (0.089 R)
• M11: 3,569,555 km (0.098 R)
• M12: 3,858,279 km (0.12 R)
• M13: 4,111,697 km (0.111 R)
• M14: 4,904,566 km (0.064 R)
• M15: 6,426,725 km (0.09 R)
• M16: 7,135,220 km (0.099 R)
• M17: 7,342,263 km (0.062 R)
• M18: 8,461,106 km (0.075 R)
• M19: 8,735,468 km (0.102 R)
• M20: 8,845,872 km (0.114 R)
• M21: 9,918,788 km (0.041 R)
• M22: 10,794,534 km (0.098 R)
• M23: 10,972,705 km (0.03 R)
• M24: 11,573,490 km (0.073 R)
• M25: 11,816,736 km (0.092 R)
• M26: 11,877,921 km (0.1 R)
• M27: 12,308,464 km (0.098 R)
• M28: 12,681,711 km (0.054 R)
• M29: 13,058,548 km (0.096 R)
• M30: 13,887,769 km (0.114 R)
• M31: 14,537,173 km (0.118 R)
• M32: 15,596,775 km (0.091 R)
• M33: 20,810,560 km (0.089 R)
• M34: 21,403,715 km (0.102 R)
• M35: 22,910,914 km (0.095 R)
• M36: 26,026,589 km (0.085 R)
• M37: 28,859,673 km (0.107 R)
• M38: 29,024,380 km (0.095 R)
• M39: 29,936,628 km (0.112 R)
• M40: 30,103,430 km (0.054 R)
• M41: 30,354,306 km (0.118 R)
• M42: 30,858,151 km (0.076 R)
• M43: 30,942,375 km (0.077 R)
• M44: 31,788,949 km (0.115 R)
• M45: 32,900,910 km (0.058 R)
• M46: 33,159,266 km (0.091 R)
• M47: 33,851,754 km (0.118 R)
• M48: 34,723,910 km (0.086 R)
• M49: 35,427,020 km (0.099 R)
• M50: 36,847,152 km (0.111 R)
• M51: 37,474,267 km (0.091 R)
• M52: 37,744,141 km (0.074 R)
• M53: 38,557,654 km (0.107 R)
• M54: 38,830,222 km (0.113 R)
• M55: 40,018,178 km (0.11 R)
• M56: 41,125,352 km (0.052 R)
• M57: 41,682,604 km (0.04 R)
• M58: 43,181,126 km (0.112 R)
• M59: 45,366,003 km (0.094 R)
• M60: 45,461,746 km (0.106 R)
• M61: 46,616,791 km (0.051 R)
• M62: 47,100,890 km (0.044 R)
• M63: 47,683,872 km (0.11 R)
• M64: 49,842,271 km (0.103 R)
• M65: 51,631,760 km (0.076 R)
• M66: 51,831,922 km (0.117 R)
• M67: 52,635,113 km (0.09 R)
• M68: 52,836,472 km (0.079 R)
• M69: 53,240,087 km (0.062 R)
• M70: 53,543,471 km (0.109 R)
• M71: 54,966,895 km (0.088 R)
• M72: 55,171,246 km (0.041 R)
• M73: 55,375,896 km (0.093 R)
• M74: 55,580,695 km (0.118 R)
• M75: 57,332,187 km (0.095 R)
• M76: 58,162,755 km (0.028 R)
• M77: 59,206,349 km (0.117 R)
• M78: 59,625,672 km (0.105 R)
• M79: 59,730,540 km (0.063 R)
• M80: 59,835,558 km (0.056 R)
• M81: 61,312,388 km (0.068 R)
• M82: 63,121,625 km (0.052 R)
• M83: 65,922,396 km (0.115 R)
• M84: 66,248,220 km (0.094 R)
• M85: 66,574,493 km (0.098 R)
• M86: 67,556,603 km (0.103 R)
• M87: 68,653,604 km (0.115 R)
• M88: 69,094,021 km (0.115 R)
• M89: 69,645,737 km (0.114 R)
• M90: 69,756,290 km (0.118 R)
• M91: 71,421,464 km (0.026 R)
• M92: 72,202,963 km (0.044 R)
• M93: 72,426,762 km (0.096 R)
• M94: 73,324,349 km (0.098 R)
• M95: 74,451,419 km (0.115 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 16,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit