🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.7 AU - 0.76 AU

Year: 234 Days

Day: 35 Hours

Environment

Temp: 129 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.15 AU - 1.55 AU

Year: 588 Days

Day: 42 Hours

Environment

Temp: -37 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.56 AU - 2 AU

Year: 890 Days

Day: 33.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.73 AU - 2.17 AU

Year: 1020 Days

Day: 47.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.93 AU - 3.15 AU

Year: 1517 Days

Day: 30 Hours

Environment

Temp: -88 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.3

Radius: 10

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.37 AU - 13.07 AU

Year: 15036 Days

Day: 5.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,056,463 km

• M1: 141,968 km (0.062 R)
• M2: 215,870 km (0.117 R)
• M3: 399,576 km (0.101 R)
• M4: 660,475 km (0.089 R)
• M5: 1,413,700 km (0.102 R)
• M6: 1,525,749 km (0.078 R)
• M7: 1,670,111 km (0.104 R)
• M8: 3,539,186 km (0.083 R)
• M9: 3,732,168 km (0.092 R)
• M10: 4,047,969 km (0.09 R)
• M11: 6,257,978 km (0.116 R)
• M12: 6,351,028 km (0.115 R)
• M13: 6,919,799 km (0.054 R)
• M14: 7,954,119 km (0.104 R)
• M15: 8,983,651 km (0.062 R)
• M16: 9,194,584 km (0.102 R)
• M17: 9,407,163 km (0.095 R)
• M18: 9,567,532 km (0.106 R)
• M19: 9,945,715 km (0.098 R)
• M20: 10,494,291 km (0.039 R)
• M21: 11,563,616 km (0.103 R)
• M22: 12,024,228 km (0.087 R)
• M23: 12,256,703 km (0.115 R)
• M24: 13,986,952 km (0.064 R)
• M25: 14,354,514 km (0.108 R)
• M26: 14,973,999 km (0.112 R)
• M27: 15,349,938 km (0.104 R)
• M28: 15,602,310 km (0.119 R)
• M29: 16,303,475 km (0.088 R)
• M30: 16,690,186 km (0.086 R)
• M31: 17,934,690 km (0.096 R)
• M32: 18,133,955 km (0.056 R)
• M33: 19,141,197 km (0.086 R)
• M34: 20,581,675 km (0.108 R)
• M35: 21,069,514 km (0.119 R)
• M36: 22,842,996 km (0.099 R)
• M37: 23,856,971 km (0.106 R)
• M38: 24,442,946 km (0.102 R)
• M39: 24,663,902 km (0.092 R)
• M40: 25,554,308 km (0.109 R)
• M41: 25,703,757 km (0.1 R)
• M42: 26,455,336 km (0.12 R)
• M43: 27,137,951 km (0.051 R)
• M44: 27,519,725 km (0.1 R)
• M45: 28,908,592 km (0.12 R)
• M46: 29,064,323 km (0.103 R)
• M47: 29,220,354 km (0.064 R)
• M48: 30,320,197 km (0.052 R)
• M49: 32,156,362 km (0.086 R)
• M50: 32,641,358 km (0.085 R)
• M51: 32,803,522 km (0.066 R)
• M52: 33,128,598 km (0.077 R)
• M53: 33,373,191 km (0.045 R)
• M54: 34,110,558 km (0.095 R)
• M55: 34,522,551 km (0.112 R)
• M56: 35,851,878 km (0.062 R)
• M57: 37,367,304 km (0.063 R)
• M58: 38,560,347 km (0.101 R)
• M59: 38,731,786 km (0.06 R)
• M60: 39,939,041 km (0.116 R)
• M61: 40,547,456 km (0.12 R)
• M62: 40,634,522 km (0.079 R)
• M63: 41,509,520 km (0.104 R)
• M64: 43,367,076 km (0.12 R)
• M65: 47,345,931 km (0.087 R)
• M66: 48,636,362 km (0.08 R)
• M67: 49,378,816 km (0.107 R)
• M68: 50,312,307 km (0.101 R)
• M69: 52,007,101 km (0.092 R)
• M70: 52,196,492 km (0.06 R)
• M71: 52,481,177 km (0.093 R)
• M72: 52,671,316 km (0.115 R)
• M73: 52,956,749 km (0.079 R)
• M74: 54,295,799 km (0.114 R)
• M75: 56,033,827 km (0.065 R)
• M76: 57,300,472 km (0.102 R)
• M77: 57,692,120 km (0.102 R)
• M78: 58,872,297 km (0.072 R)
• M79: 58,971,032 km (0.071 R)
• M80: 59,861,887 km (0.094 R)
• M81: 60,956,644 km (0.075 R)
• M82: 61,256,439 km (0.097 R)
• M83: 61,356,519 km (0.046 R)
• M84: 64,484,162 km (0.117 R)
• M85: 64,891,517 km (0.098 R)
• M86: 65,095,419 km (0.111 R)
• M87: 67,973,682 km (0.104 R)
• M88: 68,388,218 km (0.108 R)
• M89: 68,907,622 km (0.108 R)
• M90: 69,428,222 km (0.103 R)
• M91: 69,636,911 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.6

Radius: 4.8

Gravity: 22.6 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.99 AU - 16.07 AU

Year: 21836 Days

Day: 24.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 111.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,056,463 km

• M1: 62,083 km (0.066 R)
• M2: 541,395 km (0.086 R)
• M3: 670,348 km (0.026 R)
• M4: 761,902 km (0.094 R)
• M5: 833,260 km (0.117 R)
• M6: 1,222,963 km (0.118 R)
• M7: 1,818,811 km (0.105 R)
• M8: 2,316,523 km (0.064 R)
• M9: 2,420,942 km (0.095 R)
• M10: 2,491,403 km (0.111 R)
• M11: 3,117,620 km (0.1 R)
• M12: 3,271,855 km (0.097 R)
• M13: 3,830,902 km (0.091 R)
• M14: 3,954,620 km (0.099 R)
• M15: 4,121,421 km (0.116 R)
• M16: 4,679,721 km (0.099 R)
• M17: 4,811,965 km (0.116 R)
• M18: 5,865,882 km (0.095 R)
• M19: 6,394,262 km (0.092 R)
• M20: 7,806,466 km (0.06 R)
• M21: 8,440,162 km (0.062 R)
• M22: 9,476,726 km (0.115 R)
• M23: 9,532,376 km (0.089 R)
• M24: 10,552,933 km (0.084 R)
• M25: 11,311,245 km (0.073 R)
• M26: 11,488,817 km (0.068 R)
• M27: 12,268,521 km (0.066 R)
• M28: 14,902,042 km (0.086 R)
• M29: 15,096,520 km (0.114 R)
• M30: 16,683,304 km (0.059 R)
• M31: 17,633,101 km (0.074 R)
• M32: 18,114,507 km (0.034 R)
• M33: 18,183,621 km (0.114 R)
• M34: 18,391,562 km (0.066 R)
• M35: 18,879,700 km (0.101 R)
• M36: 19,231,105 km (0.102 R)
• M37: 20,011,558 km (0.119 R)
• M38: 21,530,275 km (0.096 R)
• M39: 21,603,429 km (0.111 R)
• M40: 21,676,731 km (0.095 R)
• M41: 22,118,494 km (0.104 R)
• M42: 23,611,930 km (0.082 R)
• M43: 23,914,566 km (0.084 R)
• M44: 24,218,399 km (0.115 R)
• M45: 28,283,422 km (0.105 R)
• M46: 28,604,758 km (0.048 R)
• M47: 32,134,670 km (0.062 R)
• M48: 32,553,843 km (0.099 R)
• M49: 32,806,364 km (0.065 R)
• M50: 33,482,696 km (0.119 R)
• M51: 34,420,076 km (0.077 R)
• M52: 35,107,329 km (0.114 R)
• M53: 35,885,836 km (0.076 R)
• M54: 36,932,573 km (0.042 R)
• M55: 37,636,132 km (0.118 R)
• M56: 37,724,245 km (0.037 R)
• M57: 37,812,657 km (0.092 R)
• M58: 38,521,601 km (0.094 R)
• M59: 38,788,634 km (0.066 R)
• M60: 38,877,644 km (0.088 R)
• M61: 38,966,954 km (0.093 R)
• M62: 39,056,264 km (0.026 R)
• M63: 40,674,614 km (0.094 R)
• M64: 43,605,535 km (0.092 R)
• M65: 44,628,785 km (0.049 R)
• M66: 47,173,295 km (0.103 R)
• M67: 47,745,208 km (0.064 R)
• M68: 47,840,801 km (0.079 R)
• M69: 48,223,472 km (0.11 R)
• M70: 48,799,573 km (0.06 R)
• M71: 50,346,715 km (0.108 R)
• M72: 50,541,341 km (0.103 R)
• M73: 53,389,984 km (0.057 R)
• M74: 53,489,167 km (0.091 R)
• M75: 55,485,102 km (0.091 R)
• M76: 55,585,632 km (0.108 R)
• M77: 57,302,268 km (0.12 R)
• M78: 58,524,482 km (0.113 R)
• M79: 58,933,782 km (0.111 R)
• M80: 59,961,220 km (0.109 R)
• M81: 64,551,780 km (0.11 R)
• M82: 65,504,719 km (0.1 R)
• M83: 69,795,335 km (0.082 R)
• M84: 69,903,794 km (0.103 R)
• M85: 70,991,071 km (0.116 R)

Asteroid Belt

Center: 15.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.3

Radius: 8

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.37 AU - 17.07 AU

Year: 25620 Days

Day: 19.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,056,463 km

• M1: 121,922 km (0.111 R)
• M2: 175,478 km (0.096 R)
• M3: 246,836 km (0.061 R)
• M4: 451,187 km (0.058 R)
• M5: 657,183 km (0.081 R)
• M6: 1,747,004 km (0.093 R)
• M7: 1,853,966 km (0.064 R)
• M8: 2,461,483 km (0.084 R)
• M9: 2,786,859 km (0.111 R)
• M10: 3,083,063 km (0.065 R)
• M11: 3,213,063 km (0.116 R)
• M12: 3,659,613 km (0.092 R)
• M13: 4,078,188 km (0.109 R)
• M14: 4,809,422 km (0.085 R)
• M15: 4,960,516 km (0.087 R)
• M16: 6,892,871 km (0.058 R)
• M17: 7,063,413 km (0.069 R)
• M18: 7,583,415 km (0.068 R)
• M19: 7,759,492 km (0.088 R)
• M20: 8,721,406 km (0.101 R)
• M21: 8,844,226 km (0.066 R)
• M22: 9,216,426 km (0.084 R)
• M23: 9,341,489 km (0.104 R)
• M24: 10,104,439 km (0.117 R)
• M25: 11,285,963 km (0.114 R)
• M26: 12,029,314 km (0.102 R)
• M27: 12,649,248 km (0.119 R)
• M28: 13,491,933 km (0.081 R)
• M29: 14,135,802 km (0.068 R)
• M30: 14,425,274 km (0.064 R)
• M31: 14,643,537 km (0.095 R)
• M32: 15,379,259 km (0.115 R)
• M33: 16,202,497 km (0.109 R)
• M34: 17,813,217 km (0.062 R)
• M35: 18,282,805 km (0.099 R)
• M36: 19,074,477 km (0.093 R)
• M37: 19,154,362 km (0.113 R)
• M38: 19,314,132 km (0.119 R)
• M39: 21,598,941 km (0.12 R)
• M40: 22,688,462 km (0.109 R)
• M41: 23,112,273 km (0.112 R)
• M42: 23,282,515 km (0.045 R)
• M43: 23,881,654 km (0.074 R)
• M44: 24,833,546 km (0.074 R)
• M45: 25,797,704 km (0.102 R)
• M46: 27,132,117 km (0.107 R)
• M47: 27,401,692 km (0.042 R)
• M48: 29,405,556 km (0.108 R)
• M49: 29,774,913 km (0.095 R)
• M50: 30,705,113 km (0.113 R)
• M51: 32,308,353 km (0.094 R)
• M52: 32,785,121 km (0.069 R)
• M53: 35,203,221 km (0.117 R)
• M54: 35,301,208 km (0.075 R)
• M55: 36,384,297 km (0.077 R)
• M56: 36,483,181 km (0.087 R)
• M57: 37,678,318 km (0.102 R)
• M58: 37,878,630 km (0.097 R)
• M59: 39,190,005 km (0.085 R)
• M60: 40,516,190 km (0.079 R)
• M61: 43,737,630 km (0.048 R)
• M62: 45,112,734 km (0.075 R)
• M63: 45,859,078 km (0.118 R)
• M64: 48,557,823 km (0.081 R)
• M65: 49,103,706 km (0.06 R)
• M66: 49,761,488 km (0.051 R)
• M67: 52,421,637 km (0.104 R)
• M68: 52,757,335 km (0.076 R)
• M69: 54,220,551 km (0.033 R)
• M70: 54,786,929 km (0.079 R)
• M71: 55,355,251 km (0.049 R)
• M72: 55,583,089 km (0.057 R)
• M73: 56,268,546 km (0.066 R)
• M74: 58,109,946 km (0.113 R)
• M75: 59,971,243 km (0.068 R)
• M76: 61,026,806 km (0.118 R)
• M77: 61,144,390 km (0.093 R)
• M78: 63,871,260 km (0.111 R)
• M79: 65,069,239 km (0.038 R)
• M80: 65,671,072 km (0.116 R)
• M81: 66,032,949 km (0.059 R)
• M82: 69,320,063 km (0.106 R)
• M83: 69,442,883 km (0.101 R)
• M84: 69,565,703 km (0.068 R)
• M85: 71,540,993 km (0.039 R)
• M86: 71,913,342 km (0.058 R)
• M87: 72,660,135 km (0.108 R)
• M88: 75,167,844 km (0.114 R)
• M89: 77,067,288 km (0.098 R)
• M90: 78,470,067 km (0.091 R)
• M91: 80,138,831 km (0.097 R)
• M92: 82,989,568 km (0.07 R)
• M93: 83,772,713 km (0.09 R)
• M94: 85,346,483 km (0.106 R)
• M95: 85,478,129 km (0.116 R)
• M96: 87,194,914 km (0.041 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit