🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.56 AU - 0.64 AU

Year: 178 Days

Day: 24.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,101,415 km

• M1: 181,313 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.17 AU - 1.21 AU

Year: 497 Days

Day: 43.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.58 AU - 3.7 AU

Year: 2659 Days

Day: 17 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 14.2

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.45 AU - 4.77 AU

Year: 3190 Days

Day: 6.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,101,415 km

• M1: 193,430 km (0.032 R)
• M2: 286,630 km (0.091 R)
• M3: 393,293 km (0.113 R)
• M4: 530,474 km (0.098 R)
• M5: 639,830 km (0.086 R)
• M6: 1,033,422 km (0.048 R)
• M7: 1,152,801 km (0.098 R)
• M8: 1,277,416 km (0.051 R)
• M9: 1,500,167 km (0.046 R)
• M10: 1,595,910 km (0.063 R)
• M11: 1,750,594 km (0.114 R)
• M12: 1,895,854 km (0.109 R)
• M13: 2,015,083 km (0.102 R)
• M14: 2,534,188 km (0.076 R)
• M15: 3,024,570 km (0.119 R)
• M16: 3,129,737 km (0.083 R)
• M17: 3,236,251 km (0.076 R)
• M18: 3,489,670 km (0.084 R)
• M19: 3,806,219 km (0.109 R)
• M20: 4,190,835 km (0.047 R)
• M21: 5,185,960 km (0.101 R)
• M22: 5,291,576 km (0.102 R)
• M23: 5,504,902 km (0.113 R)
• M24: 5,830,427 km (0.1 R)
• M25: 6,387,081 km (0.095 R)
• M26: 7,360,514 km (0.093 R)
• M27: 7,527,316 km (0.101 R)
• M28: 7,623,208 km (0.083 R)
• M29: 7,888,894 km (0.111 R)
• M30: 8,305,823 km (0.088 R)
• M31: 8,404,857 km (0.031 R)
• M32: 8,957,322 km (0.078 R)
• M33: 9,135,493 km (0.085 R)
• M34: 9,573,366 km (0.107 R)
• M35: 9,912,804 km (0.117 R)
• M36: 10,017,971 km (0.115 R)
• M37: 10,336,016 km (0.093 R)
• M38: 10,657,502 km (0.101 R)
• M39: 11,200,393 km (0.059 R)
• M40: 11,641,407 km (0.065 R)
• M41: 12,116,081 km (0.085 R)
• M42: 12,711,331 km (0.055 R)
• M43: 12,911,942 km (0.065 R)
• M44: 13,171,345 km (0.055 R)
• M45: 13,842,141 km (0.113 R)
• M46: 14,018,966 km (0.051 R)
• M47: 14,763,814 km (0.117 R)
• M48: 14,914,459 km (0.077 R)
• M49: 15,491,159 km (0.047 R)
• M50: 15,797,685 km (0.097 R)
• M51: 15,889,987 km (0.108 R)
• M52: 15,982,438 km (0.091 R)
• M53: 16,137,122 km (0.093 R)
• M54: 16,385,455 km (0.062 R)
• M55: 16,886,159 km (0.057 R)
• M56: 17,043,685 km (0.086 R)
• M57: 17,360,085 km (0.12 R)
• M58: 17,678,429 km (0.102 R)
• M59: 17,934,541 km (0.045 R)
• M60: 18,547,892 km (0.104 R)
• M61: 19,431,118 km (0.068 R)
• M62: 19,563,213 km (0.087 R)
• M63: 19,662,396 km (0.069 R)
• M64: 20,161,006 km (0.043 R)
• M65: 21,102,874 km (0.103 R)
• M66: 21,408,802 km (0.117 R)
• M67: 21,853,107 km (0.073 R)
• M68: 22,404,226 km (0.111 R)
• M69: 22,924,976 km (0.119 R)
• M70: 23,029,695 km (0.093 R)
• M71: 23,274,437 km (0.091 R)
• M72: 23,555,232 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.1

Radius: 7.3

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.72 AU - 13.62 AU

Year: 18300 Days

Day: 20.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,101,415 km

• M1: 194,477 km (0.025 R)
• M2: 274,063 km (0.099 R)
• M3: 367,412 km (0.068 R)
• M4: 736,770 km (0.094 R)
• M5: 849,866 km (0.083 R)
• M6: 1,277,416 km (0.12 R)
• M7: 1,764,208 km (0.091 R)
• M8: 2,437,996 km (0.104 R)
• M9: 2,506,064 km (0.086 R)
• M10: 3,371,038 km (0.076 R)
• M11: 3,639,567 km (0.119 R)
• M12: 3,914,976 km (0.11 R)
• M13: 4,156,427 km (0.086 R)
• M14: 4,696,326 km (0.079 R)
• M15: 5,214,084 km (0.108 R)
• M16: 5,302,197 km (0.068 R)
• M17: 5,795,422 km (0.038 R)
• M18: 6,681,789 km (0.071 R)
• M19: 7,263,126 km (0.109 R)
• M20: 7,312,344 km (0.088 R)
• M21: 8,165,351 km (0.039 R)
• M22: 8,473,822 km (0.079 R)
• M23: 9,049,474 km (0.112 R)
• M24: 9,422,422 km (0.101 R)
• M25: 9,854,760 km (0.11 R)
• M26: 10,626,834 km (0.118 R)
• M27: 11,705,435 km (0.067 R)
• M28: 12,053,250 km (0.091 R)
• M29: 12,818,593 km (0.092 R)
• M30: 13,538,906 km (0.115 R)
• M31: 13,965,111 km (0.11 R)
• M32: 14,087,781 km (0.108 R)
• M33: 14,768,451 km (0.096 R)
• M34: 15,018,579 km (0.088 R)
• M35: 16,033,301 km (0.098 R)
• M36: 16,419,563 km (0.059 R)
• M37: 16,743,742 km (0.075 R)
• M38: 17,201,212 km (0.092 R)
• M39: 17,994,829 km (0.059 R)
• M40: 18,868,181 km (0.095 R)
• M41: 19,686,481 km (0.038 R)
• M42: 20,795,450 km (0.119 R)
• M43: 21,498,860 km (0.102 R)
• M44: 22,281,705 km (0.072 R)
• M45: 23,948,226 km (0.098 R)
• M46: 25,804,885 km (0.055 R)
• M47: 26,106,175 km (0.095 R)
• M48: 26,408,662 km (0.11 R)
• M49: 27,553,385 km (0.115 R)
• M50: 28,714,264 km (0.114 R)
• M51: 29,261,493 km (0.094 R)
• M52: 30,604,583 km (0.049 R)
• M53: 30,684,318 km (0.104 R)
• M54: 31,404,034 km (0.064 R)
• M55: 31,806,452 km (0.096 R)
• M56: 32,210,366 km (0.075 R)
• M57: 32,941,900 km (0.098 R)
• M58: 33,023,580 km (0.118 R)
• M59: 33,186,941 km (0.083 R)
• M60: 33,678,969 km (0.101 R)
• M61: 34,836,108 km (0.118 R)
• M62: 35,085,787 km (0.07 R)
• M63: 37,871,150 km (0.089 R)
• M64: 38,556,906 km (0.115 R)
• M65: 39,680,237 km (0.111 R)
• M66: 42,401,871 km (0.079 R)
• M67: 43,561,105 km (0.12 R)
• M68: 44,099,508 km (0.118 R)
• M69: 44,640,304 km (0.111 R)
• M70: 45,183,194 km (0.11 R)
• M71: 46,641,624 km (0.102 R)
• M72: 48,579,216 km (0.064 R)
• M73: 49,511,061 km (0.108 R)
• M74: 49,604,560 km (0.111 R)
• M75: 49,885,504 km (0.064 R)
• M76: 50,448,740 km (0.098 R)
• M77: 52,056,469 km (0.098 R)
• M78: 54,450,932 km (0.098 R)
• M79: 55,321,741 km (0.095 R)
• M80: 55,515,770 km (0.063 R)
• M81: 55,807,486 km (0.086 R)
• M82: 56,294,576 km (0.043 R)
• M83: 56,489,951 km (0.083 R)
• M84: 56,587,639 km (0.075 R)
• M85: 57,076,973 km (0.114 R)
• M86: 58,553,803 km (0.098 R)
• M87: 59,148,006 km (0.076 R)
• M88: 61,143,043 km (0.08 R)
• M89: 62,148,790 km (0.084 R)
• M90: 62,249,619 km (0.103 R)
• M91: 62,957,366 km (0.07 R)
• M92: 63,464,503 km (0.11 R)
• M93: 63,871,110 km (0.112 R)
• M94: 64,074,862 km (0.032 R)
• M95: 65,814,686 km (0.039 R)
• M96: 69,340,707 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.3

Radius: 6.5

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 14.27 AU - 15.77 AU

Year: 22288 Days

Day: 19.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 67,101,415 km

• M1: 330,013 km (0.098 R)
• M2: 519,703 km (0.065 R)
• M3: 577,298 km (0.117 R)
• M4: 1,065,885 km (0.068 R)
• M5: 1,243,158 km (0.104 R)
• M6: 1,348,774 km (0.071 R)
• M7: 1,430,006 km (0.1 R)
• M8: 1,512,883 km (0.088 R)
• M9: 1,800,710 km (0.102 R)
• M10: 1,951,055 km (0.09 R)
• M11: 2,074,324 km (0.096 R)
• M12: 2,559,320 km (0.119 R)
• M13: 3,629,244 km (0.062 R)
• M14: 3,781,385 km (0.112 R)
• M15: 3,935,471 km (0.109 R)
• M16: 4,450,836 km (0.112 R)
• M17: 5,029,331 km (0.082 R)
• M18: 5,763,408 km (0.039 R)
• M19: 6,210,705 km (0.076 R)
• M20: 8,863,674 km (0.09 R)
• M21: 8,914,836 km (0.052 R)
• M22: 9,017,311 km (0.086 R)
• M23: 10,010,790 km (0.043 R)
• M24: 10,493,393 km (0.056 R)
• M25: 11,038,378 km (0.097 R)
• M26: 11,093,430 km (0.038 R)
• M27: 11,425,537 km (0.108 R)
• M28: 11,592,638 km (0.09 R)
• M29: 12,670,640 km (0.056 R)
• M30: 12,959,664 km (0.056 R)
• M31: 13,075,751 km (0.087 R)
• M32: 13,192,288 km (0.09 R)
• M33: 14,376,655 km (0.098 R)
• M34: 15,287,107 km (0.111 R)
• M35: 17,611,260 km (0.107 R)
• M36: 17,675,587 km (0.089 R)
• M37: 19,309,196 km (0.086 R)
• M38: 19,575,031 km (0.074 R)
• M39: 20,177,611 km (0.104 R)
• M40: 20,379,718 km (0.108 R)
• M41: 21,058,593 km (0.098 R)
• M42: 21,744,948 km (0.045 R)
• M43: 22,299,208 km (0.056 R)
• M44: 24,275,546 km (0.109 R)
• M45: 24,347,203 km (0.063 R)
• M46: 25,721,259 km (0.053 R)
• M47: 26,307,234 km (0.118 R)
• M48: 28,695,116 km (0.102 R)
• M49: 29,455,372 km (0.071 R)
• M50: 29,991,531 km (0.081 R)
• M51: 30,299,403 km (0.063 R)
• M52: 30,918,290 km (0.05 R)
• M53: 30,995,931 km (0.077 R)
• M54: 31,541,215 km (0.115 R)
• M55: 31,854,174 km (0.05 R)
• M56: 33,275,653 km (0.11 R)
• M57: 33,434,825 km (0.108 R)
• M58: 34,074,206 km (0.074 R)
• M59: 34,556,360 km (0.104 R)
• M60: 34,717,627 km (0.091 R)
• M61: 34,798,260 km (0.05 R)
• M62: 35,364,937 km (0.105 R)
• M63: 35,771,693 km (0.078 R)
• M64: 37,000,939 km (0.045 R)
• M65: 37,165,796 km (0.109 R)
• M66: 37,579,284 km (0.071 R)
• M67: 38,744,951 km (0.066 R)
• M68: 39,500,570 km (0.109 R)
• M69: 40,007,108 km (0.118 R)
• M70: 41,710,729 km (0.047 R)
• M71: 41,796,598 km (0.117 R)
• M72: 43,264,153 km (0.11 R)
• M73: 44,048,046 km (0.065 R)
• M74: 44,836,576 km (0.12 R)
• M75: 45,012,354 km (0.097 R)
• M76: 47,229,843 km (0.072 R)
• M77: 48,036,923 km (0.11 R)
• M78: 50,759,455 km (0.088 R)
• M79: 51,034,566 km (0.094 R)
• M80: 51,678,136 km (0.064 R)
• M81: 53,252,354 km (0.085 R)
• M82: 53,811,700 km (0.044 R)
• M83: 54,373,141 km (0.048 R)
• M84: 57,494,800 km (0.071 R)
• M85: 57,685,986 km (0.105 R)
• M86: 58,644,460 km (0.091 R)
• M87: 59,125,566 km (0.083 R)
• M88: 59,414,889 km (0.084 R)
• M89: 60,771,442 km (0.109 R)
• M90: 61,648,983 km (0.118 R)
• M91: 61,746,671 km (0.103 R)
• M92: 62,432,427 km (0.073 R)
• M93: 63,120,727 km (0.06 R)
• M94: 64,207,257 km (0.117 R)
• M95: 64,802,506 km (0.089 R)
• M96: 65,698,897 km (0.045 R)
• M97: 65,998,691 km (0.117 R)
• M98: 66,800,087 km (0.048 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 17,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit