🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.46 AU - 0.58 AU

Year: 142 Days

Day: 12.4 Hours

Environment

Temp: 139 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.1 AU - 1.82 AU

Year: 668 Days

Day: 47.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,133,361 km

• M1: 133,740 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.54 AU - 1.6 AU

Year: 745 Days

Day: 26.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,133,361 km

• M1: 75,397 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.19 AU - 2.87 AU

Year: 1524 Days

Day: 23.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524

Radius: 10.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.04 AU - 7.44 AU

Year: 5904 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,133,361 km

• M1: 153,787 km (0.082 R)
• M2: 260,599 km (0.104 R)
• M3: 396,285 km (0.074 R)
• M4: 464,950 km (0.103 R)
• M5: 617,540 km (0.097 R)
• M6: 725,250 km (0.068 R)
• M7: 839,992 km (0.063 R)
• M8: 947,403 km (0.111 R)
• M9: 1,162,076 km (0.118 R)
• M10: 1,314,217 km (0.112 R)
• M11: 1,555,070 km (0.078 R)
• M12: 1,898,547 km (0.089 R)
• M13: 2,024,508 km (0.115 R)
• M14: 2,190,711 km (0.069 R)
• M15: 2,497,387 km (0.12 R)
• M16: 2,838,320 km (0.114 R)
• M17: 2,983,131 km (0.101 R)
• M18: 3,109,093 km (0.078 R)
• M19: 3,280,083 km (0.101 R)
• M20: 3,366,700 km (0.097 R)
• M21: 3,811,604 km (0.109 R)
• M22: 3,902,709 km (0.079 R)
• M23: 4,275,058 km (0.038 R)
• M24: 4,393,689 km (0.108 R)
• M25: 4,610,307 km (0.107 R)
• M26: 4,904,417 km (0.088 R)
• M27: 5,053,715 km (0.102 R)
• M28: 5,129,113 km (0.103 R)
• M29: 5,588,528 km (0.092 R)
• M30: 5,692,498 km (0.079 R)
• M31: 5,823,396 km (0.052 R)
• M32: 7,384,450 km (0.045 R)
• M33: 7,613,484 km (0.105 R)
• M34: 7,903,106 km (0.101 R)
• M35: 8,108,055 km (0.034 R)
• M36: 8,196,318 km (0.066 R)
• M37: 8,612,948 km (0.09 R)
• M38: 9,373,952 km (0.113 R)
• M39: 9,715,634 km (0.104 R)
• M40: 10,156,499 km (0.063 R)
• M41: 11,287,159 km (0.104 R)
• M42: 12,355,438 km (0.048 R)
• M43: 12,559,340 km (0.098 R)
• M44: 12,764,438 km (0.074 R)
• M45: 13,281,897 km (0.113 R)
• M46: 13,595,604 km (0.118 R)
• M47: 13,735,927 km (0.117 R)
• M48: 13,876,549 km (0.059 R)
• M49: 14,372,915 km (0.102 R)
• M50: 15,346,647 km (0.066 R)
• M51: 16,118,572 km (0.107 R)
• M52: 16,865,514 km (0.101 R)
• M53: 17,585,678 km (0.03 R)
• M54: 18,045,692 km (0.093 R)
• M55: 18,626,132 km (0.103 R)
• M56: 18,860,103 km (0.101 R)
• M57: 18,938,342 km (0.045 R)
• M58: 19,845,354 km (0.107 R)
• M59: 20,084,262 km (0.116 R)
• M60: 20,204,090 km (0.093 R)
• M61: 21,090,158 km (0.102 R)
• M62: 21,374,693 km (0.088 R)
• M63: 21,619,735 km (0.085 R)
• M64: 22,360,095 km (0.068 R)
• M65: 23,823,611 km (0.11 R)
• M66: 23,908,133 km (0.069 R)
• M67: 24,162,450 km (0.057 R)
• M68: 24,502,934 km (0.043 R)
• M69: 25,016,654 km (0.069 R)
• M70: 25,447,346 km (0.105 R)
• M71: 26,011,031 km (0.104 R)
• M72: 26,535,072 km (0.071 R)
• M73: 27,150,817 km (0.104 R)
• M74: 27,682,338 km (0.105 R)
• M75: 29,933,636 km (0.095 R)
• M76: 30,162,072 km (0.101 R)
• M77: 30,758,519 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.6

Radius: 11.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.06 AU - 9.92 AU

Year: 10209 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,133,361 km

• M1: 154,834 km (0.119 R)
• M2: 238,160 km (0.086 R)
• M3: 351,555 km (0.058 R)
• M4: 816,655 km (0.076 R)
• M5: 1,051,224 km (0.107 R)
• M6: 1,454,839 km (0.099 R)
• M7: 1,563,148 km (0.038 R)
• M8: 1,788,293 km (0.109 R)
• M9: 2,072,678 km (0.066 R)
• M10: 2,448,917 km (0.056 R)
• M11: 3,496,252 km (0.118 R)
• M12: 3,732,916 km (0.064 R)
• M13: 4,570,215 km (0.032 R)
• M14: 4,927,754 km (0.079 R)
• M15: 5,670,058 km (0.074 R)
• M16: 6,231,798 km (0.116 R)
• M17: 6,339,210 km (0.071 R)
• M18: 7,107,844 km (0.106 R)
• M19: 7,295,290 km (0.109 R)
• M20: 7,484,232 km (0.115 R)
• M21: 7,560,377 km (0.09 R)
• M22: 8,061,231 km (0.064 R)
• M23: 8,178,366 km (0.103 R)
• M24: 8,453,776 km (0.099 R)
• M25: 8,652,442 km (0.119 R)
• M26: 8,772,419 km (0.113 R)
• M27: 9,380,385 km (0.074 R)
• M28: 9,544,943 km (0.059 R)
• M29: 9,876,751 km (0.097 R)
• M30: 10,044,001 km (0.057 R)
• M31: 10,509,101 km (0.099 R)
• M32: 11,724,434 km (0.036 R)
• M33: 12,035,298 km (0.062 R)
• M34: 12,303,826 km (0.087 R)
• M35: 12,892,644 km (0.117 R)
• M36: 13,444,211 km (0.111 R)
• M37: 15,048,798 km (0.056 R)
• M38: 15,144,989 km (0.116 R)
• M39: 15,435,060 km (0.085 R)
• M40: 16,763,040 km (0.105 R)
• M41: 17,668,556 km (0.105 R)
• M42: 19,895,470 km (0.104 R)
• M43: 20,054,043 km (0.094 R)
• M44: 20,639,420 km (0.108 R)
• M45: 20,853,644 km (0.068 R)
• M46: 21,663,567 km (0.06 R)
• M47: 21,826,928 km (0.053 R)
• M48: 21,990,588 km (0.111 R)
• M49: 22,264,202 km (0.061 R)
• M50: 22,649,267 km (0.083 R)
• M51: 22,870,223 km (0.084 R)
• M52: 23,873,576 km (0.084 R)
• M53: 23,986,074 km (0.1 R)
• M54: 24,720,749 km (0.068 R)
• M55: 25,692,686 km (0.033 R)
• M56: 26,328,328 km (0.1 R)
• M57: 26,852,219 km (0.097 R)
• M58: 27,262,118 km (0.068 R)
• M59: 27,379,552 km (0.097 R)
• M60: 29,522,990 km (0.111 R)
• M61: 31,227,060 km (0.087 R)
• M62: 32,091,137 km (0.068 R)
• M63: 32,339,320 km (0.081 R)
• M64: 32,588,251 km (0.105 R)
• M65: 33,213,420 km (0.098 R)
• M66: 33,338,933 km (0.106 R)
• M67: 33,716,368 km (0.112 R)
• M68: 35,304,349 km (0.05 R)
• M69: 36,139,704 km (0.104 R)
• M70: 36,786,864 km (0.081 R)
• M71: 39,545,898 km (0.114 R)
• M72: 39,812,182 km (0.077 R)
• M73: 39,945,474 km (0.102 R)
• M74: 40,145,785 km (0.042 R)
• M75: 42,099,085 km (0.098 R)
• M76: 42,916,338 km (0.071 R)
• M77: 43,053,070 km (0.102 R)
• M78: 44,083,201 km (0.086 R)
• M79: 44,497,587 km (0.073 R)
• M80: 45,190,974 km (0.091 R)
• M81: 45,538,938 km (0.099 R)
• M82: 46,237,710 km (0.085 R)
• M83: 46,448,044 km (0.113 R)
• M84: 46,588,367 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.2

Radius: 5.1

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 15.92 AU - 16.12 AU

Year: 24285 Days

Day: 17.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,133,361 km

• M1: 65,524 km (0.109 R)
• M2: 127,457 km (0.048 R)
• M3: 316,699 km (0.104 R)
• M4: 447,447 km (0.054 R)
• M5: 537,954 km (0.098 R)
• M6: 654,790 km (0.098 R)
• M7: 801,396 km (0.053 R)
• M8: 958,324 km (0.066 R)
• M9: 1,076,506 km (0.118 R)
• M10: 1,224,608 km (0.095 R)
• M11: 1,486,105 km (0.082 R)
• M12: 1,764,507 km (0.078 R)
• M13: 1,969,157 km (0.094 R)
• M14: 2,693,510 km (0.105 R)
• M15: 2,760,081 km (0.099 R)
• M16: 3,031,900 km (0.067 R)
• M17: 3,136,020 km (0.109 R)
• M18: 3,171,026 km (0.081 R)
• M19: 3,383,754 km (0.111 R)
• M20: 4,163,907 km (0.11 R)
• M21: 5,880,244 km (0.079 R)
• M22: 5,923,477 km (0.085 R)
• M23: 5,966,861 km (0.069 R)
• M24: 7,223,034 km (0.048 R)
• M25: 7,362,310 km (0.07 R)
• M26: 7,690,827 km (0.029 R)
• M27: 7,833,094 km (0.047 R)
• M28: 8,072,152 km (0.119 R)
• M29: 8,410,841 km (0.12 R)
• M30: 9,052,167 km (0.07 R)
• M31: 9,303,043 km (0.12 R)
• M32: 10,017,522 km (0.063 R)
• M33: 11,934,170 km (0.075 R)
• M34: 11,989,073 km (0.104 R)
• M35: 12,990,182 km (0.08 R)
• M36: 13,216,373 km (0.081 R)
• M37: 14,133,857 km (0.105 R)
• M38: 14,249,945 km (0.118 R)
• M39: 15,968,974 km (0.11 R)
• M40: 16,454,719 km (0.089 R)
• M41: 17,565,034 km (0.094 R)
• M42: 18,003,356 km (0.068 R)
• M43: 18,572,127 km (0.038 R)
• M44: 18,826,892 km (0.092 R)
• M45: 19,211,059 km (0.089 R)
• M46: 19,339,714 km (0.081 R)
• M47: 19,792,247 km (0.082 R)
• M48: 21,703,958 km (0.109 R)
• M49: 22,241,613 km (0.119 R)
• M50: 22,511,936 km (0.113 R)
• M51: 23,261,422 km (0.091 R)
• M52: 24,018,985 km (0.106 R)
• M53: 24,088,249 km (0.114 R)
• M54: 24,157,513 km (0.088 R)
• M55: 25,346,367 km (0.076 R)
• M56: 26,411,055 km (0.097 R)
• M57: 30,738,174 km (0.115 R)
• M58: 30,813,421 km (0.088 R)
• M59: 31,493,045 km (0.118 R)
• M60: 33,639,026 km (0.063 R)
• M61: 34,182,964 km (0.116 R)
• M62: 34,260,755 km (0.101 R)
• M63: 34,573,115 km (0.034 R)
• M64: 35,043,301 km (0.105 R)
• M65: 36,945,289 km (0.033 R)
• M66: 37,265,578 km (0.118 R)
• M67: 38,231,830 km (0.112 R)
• M68: 38,555,710 km (0.066 R)
• M69: 38,961,868 km (0.056 R)
• M70: 39,778,523 km (0.106 R)
• M71: 40,106,740 km (0.104 R)
• M72: 40,435,856 km (0.069 R)
• M73: 40,518,284 km (0.064 R)
• M74: 40,600,862 km (0.101 R)
• M75: 42,094,896 km (0.113 R)
• M76: 42,680,871 km (0.072 R)
• M77: 43,945,422 km (0.115 R)
• M78: 44,030,094 km (0.089 R)
• M79: 45,222,240 km (0.08 R)
• M80: 56,877,559 km (0.054 R)
• M81: 57,432,567 km (0.113 R)
• M82: 57,617,919 km (0.109 R)
• M83: 57,803,420 km (0.095 R)
• M84: 58,454,470 km (0.042 R)
• M85: 60,327,885 km (0.117 R)
• M86: 60,516,228 km (0.119 R)
• M87: 62,125,752 km (0.071 R)
• M88: 62,316,040 km (0.088 R)
• M89: 62,411,334 km (0.113 R)
• M90: 62,601,922 km (0.115 R)
• M91: 62,888,102 km (0.086 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 10,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit