🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.47 AU - 0.65 AU

Year: 147 Days

Day: 40.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.68 AU - 1.08 AU

Year: 289 Days

Day: 39.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,702,983 km

• M1: 34,258 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.18 AU - 5.24 AU

Year: 4160 Days

Day: 30.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.9

Radius: 11.9

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.17 AU - 9.77 AU

Year: 8624 Days

Day: 10.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 166.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 94,702,983 km

• M1: 170,691 km (0.082 R)
• M2: 865,723 km (0.093 R)
• M3: 1,171,202 km (0.073 R)
• M4: 1,294,620 km (0.056 R)
• M5: 1,532,929 km (0.055 R)
• M6: 1,646,175 km (0.103 R)
• M7: 1,857,258 km (0.073 R)
• M8: 2,203,427 km (0.087 R)
• M9: 2,761,128 km (0.079 R)
• M10: 2,985,076 km (0.107 R)
• M11: 4,128,752 km (0.117 R)
• M12: 4,224,345 km (0.044 R)
• M13: 4,417,924 km (0.118 R)
• M14: 4,614,496 km (0.103 R)
• M15: 4,847,569 km (0.096 R)
• M16: 5,050,424 km (0.033 R)
• M17: 5,604,983 km (0.063 R)
• M18: 6,252,293 km (0.09 R)
• M19: 6,362,547 km (0.071 R)
• M20: 6,510,499 km (0.102 R)
• M21: 6,923,240 km (0.034 R)
• M22: 7,306,061 km (0.106 R)
• M23: 7,383,403 km (0.068 R)
• M24: 7,853,439 km (0.079 R)
• M25: 8,699,565 km (0.119 R)
• M26: 8,822,684 km (0.088 R)
• M27: 9,071,016 km (0.101 R)
• M28: 9,363,480 km (0.079 R)
• M29: 9,829,478 km (0.088 R)
• M30: 10,000,917 km (0.027 R)
• M31: 10,259,871 km (0.104 R)
• M32: 10,433,703 km (0.097 R)
• M33: 10,784,211 km (0.062 R)
• M34: 11,138,758 km (0.105 R)
• M35: 12,317,440 km (0.12 R)
• M36: 12,409,742 km (0.118 R)
• M37: 13,015,314 km (0.087 R)
• M38: 13,774,074 km (0.11 R)
• M39: 14,595,815 km (0.065 R)
• M40: 14,840,558 km (0.105 R)
• M41: 14,988,061 km (0.092 R)
• M42: 15,334,081 km (0.114 R)
• M43: 16,744,639 km (0.107 R)
• M44: 17,413,641 km (0.105 R)
• M45: 17,934,092 km (0.041 R)
• M46: 18,830,782 km (0.095 R)
• M47: 19,097,365 km (0.075 R)
• M48: 19,204,327 km (0.107 R)
• M49: 19,688,127 km (0.082 R)
• M50: 21,163,461 km (0.117 R)
• M51: 21,329,664 km (0.109 R)
• M52: 22,054,466 km (0.114 R)
• M53: 22,222,913 km (0.034 R)
• M54: 22,335,411 km (0.096 R)
• M55: 23,873,127 km (0.085 R)
• M56: 24,335,385 km (0.106 R)
• M57: 25,857,842 km (0.088 R)
• M58: 26,869,872 km (0.106 R)
• M59: 27,834,180 km (0.115 R)
• M60: 27,955,504 km (0.116 R)
• M61: 30,169,702 km (0.103 R)
• M62: 30,606,677 km (0.098 R)
• M63: 31,045,897 km (0.098 R)
• M64: 31,360,800 km (0.117 R)
• M65: 32,312,093 km (0.116 R)
• M66: 32,823,269 km (0.074 R)
• M67: 33,015,652 km (0.072 R)
• M68: 33,144,156 km (0.06 R)
• M69: 33,337,137 km (0.115 R)
• M70: 34,698,777 km (0.06 R)
• M71: 36,277,035 km (0.073 R)
• M72: 37,074,990 km (0.113 R)
• M73: 37,208,581 km (0.103 R)
• M74: 37,476,062 km (0.082 R)
• M75: 37,878,779 km (0.089 R)
• M76: 38,823,639 km (0.085 R)
• M77: 40,943,441 km (0.076 R)
• M78: 41,288,863 km (0.117 R)
• M79: 42,330,961 km (0.072 R)
• M80: 43,100,792 km (0.082 R)
• M81: 44,228,610 km (0.098 R)
• M82: 45,795,199 km (0.112 R)
• M83: 45,938,514 km (0.097 R)
• M84: 46,081,978 km (0.117 R)
• M85: 46,657,332 km (0.097 R)
• M86: 48,251,896 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.4

Radius: 3.7

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.4 AU - 20.34 AU

Year: 26428 Days

Day: 20.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,702,983 km

• M1: 242,648 km (0.11 R)
• M2: 792,270 km (0.108 R)
• M3: 1,033,572 km (0.09 R)
• M4: 1,153,848 km (0.062 R)
• M5: 1,314,816 km (0.047 R)
• M6: 1,370,167 km (0.119 R)
• M7: 1,483,113 km (0.105 R)
• M8: 1,521,410 km (0.118 R)
• M9: 1,638,396 km (0.095 R)
• M10: 1,758,224 km (0.107 R)
• M11: 1,798,914 km (0.048 R)
• M12: 2,310,090 km (0.108 R)
• M13: 2,377,110 km (0.106 R)
• M14: 2,674,511 km (0.087 R)
• M15: 2,815,582 km (0.113 R)
• M16: 3,791,259 km (0.108 R)
• M17: 4,110,650 km (0.045 R)
• M18: 4,301,088 km (0.111 R)
• M19: 4,355,991 km (0.08 R)
• M20: 4,522,044 km (0.107 R)
• M21: 4,746,740 km (0.044 R)
• M22: 4,946,304 km (0.114 R)
• M23: 5,862,890 km (0.081 R)
• M24: 6,046,297 km (0.12 R)
• M25: 6,138,599 km (0.096 R)
• M26: 7,779,239 km (0.081 R)
• M27: 7,812,749 km (0.093 R)
• M28: 9,295,862 km (0.08 R)
• M29: 9,760,962 km (0.099 R)
• M30: 9,833,218 km (0.119 R)
• M31: 9,869,271 km (0.096 R)
• M32: 10,160,388 km (0.116 R)
• M33: 11,163,292 km (0.101 R)
• M34: 11,238,839 km (0.063 R)
• M35: 11,276,687 km (0.079 R)
• M36: 11,504,675 km (0.118 R)
• M37: 11,695,711 km (0.117 R)
• M38: 12,197,462 km (0.105 R)
• M39: 12,236,208 km (0.098 R)
• M40: 12,864,070 km (0.045 R)
• M41: 12,982,851 km (0.062 R)
• M42: 14,437,541 km (0.109 R)
• M43: 14,478,680 km (0.108 R)
• M44: 15,351,434 km (0.104 R)
• M45: 15,393,471 km (0.064 R)
• M46: 16,070,551 km (0.107 R)
• M47: 16,412,682 km (0.101 R)
• M48: 17,060,740 km (0.052 R)
• M49: 17,893,401 km (0.07 R)
• M50: 18,203,518 km (0.05 R)
• M51: 18,247,948 km (0.1 R)
• M52: 18,515,429 km (0.095 R)
• M53: 19,009,102 km (0.049 R)
• M54: 19,054,281 km (0.094 R)
• M55: 19,099,459 km (0.032 R)
• M56: 19,325,651 km (0.065 R)
• M57: 20,101,316 km (0.094 R)
• M58: 20,285,322 km (0.094 R)
• M59: 21,400,873 km (0.047 R)
• M60: 21,541,794 km (0.1 R)
• M61: 22,060,899 km (0.101 R)
• M62: 22,203,166 km (0.061 R)
• M63: 23,207,716 km (0.107 R)
• M64: 24,324,763 km (0.102 R)
• M65: 24,569,954 km (0.048 R)
• M66: 25,062,730 km (0.039 R)
• M67: 25,310,314 km (0.11 R)
• M68: 26,308,730 km (0.097 R)
• M69: 28,653,827 km (0.1 R)
• M70: 29,537,202 km (0.061 R)
• M71: 30,429,404 km (0.099 R)
• M72: 31,330,581 km (0.083 R)
• M73: 31,757,683 km (0.094 R)
• M74: 32,079,319 km (0.098 R)
• M75: 32,347,996 km (0.098 R)
• M76: 32,725,731 km (0.081 R)
• M77: 32,887,895 km (0.109 R)
• M78: 34,140,927 km (0.082 R)
• M79: 34,195,680 km (0.068 R)
• M80: 34,250,582 km (0.118 R)
• M81: 37,538,594 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716

Radius: 6.8

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.69 AU - 22.71 AU

Year: 27163 Days

Day: 20.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,702,983 km

• M1: 313,108 km (0.091 R)
• M2: 436,377 km (0.098 R)
• M3: 551,867 km (0.072 R)
• M4: 785,389 km (0.087 R)
• M5: 928,255 km (0.068 R)
• M6: 987,795 km (0.085 R)
• M7: 1,239,119 km (0.101 R)
• M8: 1,874,611 km (0.109 R)
• M9: 2,185,475 km (0.079 R)
• M10: 2,639,206 km (0.095 R)
• M11: 3,212,315 km (0.114 R)
• M12: 3,774,504 km (0.085 R)
• M13: 4,067,117 km (0.065 R)
• M14: 4,166,151 km (0.086 R)
• M15: 4,519,501 km (0.062 R)
• M16: 4,570,813 km (0.108 R)
• M17: 4,935,084 km (0.116 R)
• M18: 4,988,042 km (0.076 R)
• M19: 5,201,219 km (0.047 R)
• M20: 5,362,934 km (0.076 R)
• M21: 5,471,841 km (0.039 R)
• M22: 7,250,261 km (0.076 R)
• M23: 7,797,340 km (0.108 R)
• M24: 9,255,171 km (0.098 R)
• M25: 9,320,546 km (0.095 R)
• M26: 9,848,177 km (0.072 R)
• M27: 10,863,498 km (0.101 R)
• M28: 11,558,829 km (0.12 R)
• M29: 11,911,880 km (0.092 R)
• M30: 16,494,811 km (0.118 R)
• M31: 17,292,616 km (0.116 R)
• M32: 18,266,648 km (0.049 R)
• M33: 21,725,800 km (0.12 R)
• M34: 22,423,973 km (0.081 R)
• M35: 25,746,990 km (0.119 R)
• M36: 26,022,998 km (0.065 R)
• M37: 27,512,096 km (0.044 R)
• M38: 27,606,043 km (0.1 R)
• M39: 29,700,563 km (0.101 R)
• M40: 32,638,067 km (0.095 R)
• M41: 33,236,608 km (0.119 R)
• M42: 33,637,680 km (0.091 R)
• M43: 33,738,209 km (0.069 R)
• M44: 34,545,739 km (0.05 R)
• M45: 35,462,026 km (0.102 R)
• M46: 37,110,594 km (0.101 R)
• M47: 41,987,036 km (0.113 R)
• M48: 43,620,196 km (0.096 R)
• M49: 44,169,220 km (0.102 R)
• M50: 46,499,805 km (0.084 R)
• M51: 46,723,903 km (0.084 R)
• M52: 47,849,477 km (0.079 R)
• M53: 49,554,594 km (0.095 R)
• M54: 55,736,576 km (0.079 R)
• M55: 57,529,806 km (0.077 R)
• M56: 57,650,083 km (0.077 R)
• M57: 57,890,786 km (0.118 R)
• M58: 58,011,212 km (0.101 R)
• M59: 58,493,964 km (0.109 R)
• M60: 59,463,358 km (0.071 R)
• M61: 59,706,605 km (0.096 R)
• M62: 59,950,150 km (0.111 R)
• M63: 61,172,664 km (0.09 R)
• M64: 62,897,976 km (0.06 R)
• M65: 64,639,295 km (0.063 R)
• M66: 64,764,359 km (0.088 R)
• M67: 66,018,588 km (0.117 R)
• M68: 66,270,361 km (0.108 R)
• M69: 68,296,365 km (0.106 R)
• M70: 68,806,045 km (0.098 R)
• M71: 70,214,209 km (0.088 R)
• M72: 70,471,219 km (0.103 R)
• M73: 72,020,005 km (0.116 R)
• M74: 72,408,960 km (0.086 R)
• M75: 72,798,662 km (0.115 R)
• M76: 73,319,263 km (0.028 R)
• M77: 74,102,557 km (0.111 R)
• M78: 74,495,252 km (0.096 R)
• M79: 75,151,238 km (0.119 R)
• M80: 76,601,141 km (0.116 R)
• M81: 78,193,311 km (0.077 R)
• M82: 79,796,402 km (0.044 R)
• M83: 80,333,159 km (0.106 R)
• M84: 80,871,113 km (0.11 R)
• M85: 81,140,688 km (0.089 R)
• M86: 84,260,552 km (0.074 R)
• M87: 85,217,829 km (0.06 R)
• M88: 86,316,326 km (0.077 R)
• M89: 88,250,028 km (0.105 R)
• M90: 89,082,989 km (0.108 R)
• M91: 90,477,241 km (0.069 R)
• M92: 91,036,887 km (0.071 R)
• M93: 91,177,060 km (0.116 R)
• M94: 91,878,674 km (0.09 R)
• M95: 92,300,540 km (0.091 R)
• M96: 92,441,311 km (0.089 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 18,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit