🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.61 AU - 0.69 AU

Year: 195 Days

Day: 37.4 Hours

Environment

Temp: 114 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.9 AU - 3.92 AU

Year: 2347 Days

Day: 33.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 65.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.46 AU - 5.42 AU

Year: 3488 Days

Day: 27.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 12.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.05 AU - 10.69 AU

Year: 9848 Days

Day: 8.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,429,743 km

• M1: 460,313 km (0.038 R)
• M2: 790,924 km (0.098 R)
• M3: 1,360,593 km (0.079 R)
• M4: 1,760,617 km (0.097 R)
• M5: 2,018,225 km (0.039 R)
• M6: 2,196,994 km (0.063 R)
• M7: 2,594,625 km (0.037 R)
• M8: 2,789,701 km (0.113 R)
• M9: 3,091,440 km (0.098 R)
• M10: 3,246,423 km (0.092 R)
• M11: 3,324,962 km (0.114 R)
• M12: 3,457,207 km (0.096 R)
• M13: 3,975,713 km (0.078 R)
• M14: 4,116,335 km (0.101 R)
• M15: 4,258,752 km (0.12 R)
• M16: 4,402,665 km (0.052 R)
• M17: 4,665,958 km (0.068 R)
• M18: 4,754,819 km (0.114 R)
• M19: 5,085,729 km (0.083 R)
• M20: 5,177,433 km (0.087 R)
• M21: 5,331,219 km (0.03 R)
• M22: 5,424,269 km (0.091 R)
• M23: 6,319,164 km (0.109 R)
• M24: 6,583,353 km (0.059 R)
• M25: 6,952,411 km (0.112 R)
• M26: 7,362,908 km (0.096 R)
• M27: 7,571,148 km (0.081 R)
• M28: 7,781,333 km (0.097 R)
• M29: 7,993,613 km (0.108 R)
• M30: 8,243,441 km (0.12 R)
• M31: 8,568,667 km (0.112 R)
• M32: 8,971,833 km (0.088 R)
• M33: 9,231,685 km (0.099 R)
• M34: 9,381,282 km (0.08 R)
• M35: 9,796,865 km (0.082 R)
• M36: 10,842,554 km (0.042 R)
• M37: 11,159,253 km (0.111 R)
• M38: 11,599,520 km (0.088 R)
• M39: 11,801,626 km (0.118 R)
• M40: 11,964,090 km (0.111 R)
• M41: 12,373,689 km (0.115 R)
• M42: 13,038,502 km (0.101 R)
• M43: 14,751,098 km (0.114 R)
• M44: 15,633,875 km (0.058 R)
• M45: 15,723,035 km (0.113 R)
• M46: 15,857,225 km (0.112 R)
• M47: 16,036,593 km (0.083 R)
• M48: 16,352,244 km (0.087 R)
• M49: 16,806,872 km (0.051 R)
• M50: 17,914,644 km (0.113 R)
• M51: 18,713,646 km (0.115 R)
• M52: 20,151,880 km (0.12 R)
• M53: 20,639,121 km (0.065 R)
• M54: 21,081,033 km (0.099 R)
• M55: 21,426,903 km (0.107 R)
• M56: 21,526,086 km (0.099 R)
• M57: 22,526,148 km (0.112 R)
• M58: 22,626,977 km (0.053 R)
• M59: 24,623,361 km (0.08 R)
• M60: 26,356,302 km (0.111 R)
• M61: 26,462,667 km (0.114 R)
• M62: 27,641,199 km (0.09 R)
• M63: 28,782,182 km (0.085 R)
• M64: 29,220,952 km (0.09 R)
• M65: 31,729,858 km (0.1 R)
• M66: 32,069,445 km (0.044 R)
• M67: 33,038,540 km (0.082 R)
• M68: 33,843,825 km (0.105 R)
• M69: 34,597,350 km (0.054 R)
• M70: 34,830,423 km (0.119 R)
• M71: 36,239,187 km (0.036 R)
• M72: 36,594,332 km (0.068 R)
• M73: 36,891,134 km (0.115 R)
• M74: 37,248,374 km (0.099 R)
• M75: 37,487,132 km (0.097 R)
• M76: 37,786,328 km (0.116 R)
• M77: 39,172,950 km (0.103 R)
• M78: 39,902,988 km (0.078 R)
• M79: 40,453,508 km (0.117 R)
• M80: 41,006,422 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 10.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 10.34 AU - 13.54 AU

Year: 15380 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,429,743 km

• M1: 166,652 km (0.05 R)
• M2: 545,883 km (0.11 R)
• M3: 939,325 km (0.082 R)
• M4: 1,054,815 km (0.118 R)
• M5: 1,355,955 km (0.099 R)
• M6: 1,584,840 km (0.075 R)
• M7: 1,951,953 km (0.097 R)
• M8: 2,436,501 km (0.071 R)
• M9: 2,933,315 km (0.117 R)
• M10: 3,081,118 km (0.062 R)
• M11: 3,435,665 km (0.074 R)
• M12: 3,803,526 km (0.117 R)
• M13: 3,937,865 km (0.083 R)
• M14: 4,046,622 km (0.081 R)
• M15: 4,128,752 km (0.104 R)
• M16: 4,719,813 km (0.054 R)
• M17: 5,701,923 km (0.103 R)
• M18: 5,918,241 km (0.11 R)
• M19: 6,422,985 km (0.101 R)
• M20: 6,680,592 km (0.102 R)
• M21: 7,473,760 km (0.109 R)
• M22: 8,226,836 km (0.082 R)
• M23: 8,471,578 km (0.063 R)
• M24: 8,647,804 km (0.097 R)
• M25: 8,896,735 km (0.12 R)
• M26: 9,004,146 km (0.042 R)
• M27: 9,075,953 km (0.056 R)
• M28: 9,147,910 km (0.12 R)
• M29: 9,401,478 km (0.08 R)
• M30: 9,731,042 km (0.084 R)
• M31: 10,213,645 km (0.112 R)
• M32: 11,512,603 km (0.111 R)
• M33: 11,707,978 km (0.112 R)
• M34: 11,904,550 km (0.098 R)
• M35: 12,580,882 km (0.05 R)
• M36: 14,095,710 km (0.115 R)
• M37: 14,599,406 km (0.107 R)
• M38: 14,810,937 km (0.071 R)
• M39: 15,884,152 km (0.038 R)
• M40: 16,937,920 km (0.086 R)
• M41: 17,338,992 km (0.036 R)
• M42: 17,518,210 km (0.093 R)
• M43: 17,788,234 km (0.109 R)
• M44: 18,286,694 km (0.107 R)
• M45: 19,020,172 km (0.096 R)
• M46: 19,483,477 km (0.107 R)
• M47: 19,716,551 km (0.086 R)
• M48: 20,232,514 km (0.102 R)
• M49: 22,097,401 km (0.04 R)
• M50: 22,437,885 km (0.055 R)
• M51: 22,535,573 km (0.04 R)
• M52: 22,682,179 km (0.084 R)
• M53: 22,927,370 km (0.097 R)
• M54: 23,420,444 km (0.095 R)
• M55: 23,817,327 km (0.099 R)
• M56: 23,916,960 km (0.039 R)
• M57: 26,040,053 km (0.086 R)
• M58: 26,761,114 km (0.066 R)
• M59: 27,228,159 km (0.061 R)
• M60: 27,332,279 km (0.044 R)
• M61: 27,593,178 km (0.048 R)
• M62: 27,907,483 km (0.045 R)
• M63: 28,170,177 km (0.079 R)
• M64: 28,486,576 km (0.084 R)
• M65: 28,592,342 km (0.095 R)
• M66: 28,910,237 km (0.063 R)
• M67: 29,069,709 km (0.036 R)
• M68: 29,176,222 km (0.084 R)
• M69: 31,496,037 km (0.109 R)
• M70: 31,714,898 km (0.044 R)
• M71: 32,927,389 km (0.077 R)
• M72: 33,483,444 km (0.072 R)
• M73: 33,706,794 km (0.119 R)
• M74: 34,605,129 km (0.115 R)
• M75: 35,284,004 km (0.1 R)
• M76: 35,853,074 km (0.111 R)
• M77: 36,885,001 km (0.028 R)
• M78: 37,173,425 km (0.04 R)
• M79: 37,289,064 km (0.107 R)
• M80: 37,462,598 km (0.088 R)
• M81: 38,685,261 km (0.111 R)
• M82: 39,095,608 km (0.109 R)
• M83: 39,271,984 km (0.093 R)
• M84: 39,389,718 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.3

Radius: 6.9

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.87 AU - 13.27 AU

Year: 16613 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,429,743 km

• M1: 192,981 km (0.094 R)
• M2: 260,450 km (0.114 R)
• M3: 846,574 km (0.048 R)
• M4: 1,070,373 km (0.114 R)
• M5: 1,202,617 km (0.064 R)
• M6: 1,368,671 km (0.044 R)
• M7: 2,339,262 km (0.072 R)
• M8: 2,981,037 km (0.057 R)
• M9: 3,244,628 km (0.073 R)
• M10: 3,359,968 km (0.101 R)
• M11: 3,714,216 km (0.115 R)
• M12: 4,038,993 km (0.103 R)
• M13: 4,543,287 km (0.039 R)
• M14: 4,629,306 km (0.086 R)
• M15: 5,111,909 km (0.051 R)
• M16: 5,473,038 km (0.084 R)
• M17: 5,842,395 km (0.09 R)
• M18: 5,935,894 km (0.106 R)
• M19: 6,653,814 km (0.115 R)
• M20: 7,247,568 km (0.049 R)
• M21: 8,013,659 km (0.106 R)
• M22: 8,274,707 km (0.116 R)
• M23: 8,858,887 km (0.095 R)
• M24: 9,843,241 km (0.069 R)
• M25: 11,267,113 km (0.057 R)
• M26: 12,092,145 km (0.053 R)
• M27: 12,814,853 km (0.091 R)
• M28: 13,120,182 km (0.107 R)
• M29: 13,427,755 km (0.067 R)
• M30: 14,428,116 km (0.115 R)
• M31: 14,937,347 km (0.116 R)
• M32: 15,258,534 km (0.065 R)
• M33: 15,582,114 km (0.106 R)
• M34: 16,038,837 km (0.118 R)
• M35: 16,831,855 km (0.097 R)
• M36: 16,965,296 km (0.086 R)
• M37: 17,367,714 km (0.09 R)
• M38: 17,502,652 km (0.12 R)
• M39: 18,181,976 km (0.066 R)
• M40: 19,566,653 km (0.099 R)
• M41: 19,706,827 km (0.094 R)
• M42: 19,777,138 km (0.063 R)
• M43: 19,988,519 km (0.075 R)
• M44: 20,627,153 km (0.11 R)
• M45: 23,769,157 km (0.115 R)
• M46: 24,068,951 km (0.119 R)
• M47: 24,899,818 km (0.075 R)
• M48: 25,127,954 km (0.109 R)
• M49: 26,511,884 km (0.101 R)
• M50: 27,213,199 km (0.04 R)
• M51: 28,633,780 km (0.038 R)
• M52: 28,793,102 km (0.06 R)
• M53: 30,240,462 km (0.064 R)
• M54: 31,711,158 km (0.053 R)
• M55: 33,205,192 km (0.073 R)
• M56: 35,659,944 km (0.083 R)
• M57: 36,261,177 km (0.071 R)
• M58: 36,865,702 km (0.114 R)
• M59: 38,435,732 km (0.067 R)
• M60: 38,699,473 km (0.092 R)
• M61: 39,228,750 km (0.089 R)
• M62: 39,494,436 km (0.087 R)
• M63: 41,280,186 km (0.114 R)
• M64: 43,274,625 km (0.118 R)
• M65: 44,744,873 km (0.052 R)
• M66: 45,393,230 km (0.106 R)
• M67: 45,579,030 km (0.079 R)
• M68: 46,044,579 km (0.075 R)
• M69: 46,137,928 km (0.092 R)
• M70: 46,792,868 km (0.099 R)
• M71: 47,545,195 km (0.057 R)
• M72: 48,301,562 km (0.118 R)
• M73: 48,396,407 km (0.069 R)
• M74: 49,252,556 km (0.083 R)
• M75: 51,753,832 km (0.026 R)
• M76: 52,336,965 km (0.089 R)
• M77: 53,020,029 km (0.118 R)
• M78: 53,215,703 km (0.061 R)
• M79: 55,582,640 km (0.108 R)
• M80: 55,681,973 km (0.065 R)
• M81: 55,880,938 km (0.065 R)
• M82: 60,520,716 km (0.054 R)
• M83: 60,725,216 km (0.114 R)
• M84: 61,237,440 km (0.08 R)
• M85: 61,648,385 km (0.108 R)
• M86: 63,197,321 km (0.109 R)
• M87: 63,404,814 km (0.069 R)
• M88: 63,924,517 km (0.09 R)
• M89: 68,345,582 km (0.107 R)
• M90: 68,665,123 km (0.112 R)
• M91: 69,412,664 km (0.105 R)
• M92: 70,915,823 km (0.071 R)
• M93: 72,429,754 km (0.063 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 17,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit