🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.06 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705

Radius: 8.8

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.89 AU - 2.35 AU

Year: 2025 Days

Day: 14.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,328,518 km

• M1: 353,051 km (0.097 R)
• M2: 542,292 km (0.063 R)
• M3: 673,490 km (0.093 R)
• M4: 764,445 km (0.076 R)
• M5: 850,913 km (0.115 R)
• M6: 922,720 km (0.117 R)
• M7: 1,015,321 km (0.079 R)
• M8: 1,111,363 km (0.045 R)
• M9: 1,220,569 km (0.113 R)
• M10: 1,292,077 km (0.094 R)
• M11: 1,460,823 km (0.072 R)
• M12: 1,559,109 km (0.074 R)
• M13: 1,659,489 km (0.068 R)
• M14: 1,890,618 km (0.068 R)
• M15: 1,950,008 km (0.104 R)
• M16: 2,132,218 km (0.086 R)
• M17: 2,256,833 km (0.086 R)
• M18: 2,345,545 km (0.12 R)
• M19: 2,422,438 km (0.097 R)
• M20: 2,685,132 km (0.092 R)
• M21: 2,819,920 km (0.097 R)
• M22: 3,054,340 km (0.072 R)
• M23: 3,138,713 km (0.095 R)
• M24: 3,410,682 km (0.1 R)
• M25: 3,512,857 km (0.073 R)
• M26: 3,571,799 km (0.068 R)
• M27: 3,720,349 km (0.07 R)
• M28: 3,992,917 km (0.098 R)
• M29: 4,335,047 km (0.111 R)
• M30: 5,147,513 km (0.084 R)
• M31: 5,918,241 km (0.049 R)
• M32: 5,988,552 km (0.081 R)
• M33: 6,218,783 km (0.093 R)
• M34: 6,343,997 km (0.086 R)
• M35: 6,524,412 km (0.08 R)
• M36: 6,651,720 km (0.084 R)
• M37: 6,743,124 km (0.04 R)
• M38: 7,075,680 km (0.114 R)
• M39: 7,150,329 km (0.118 R)
• M40: 7,319,225 km (0.088 R)
• M41: 7,375,773 km (0.034 R)
• M42: 7,814,544 km (0.116 R)
• M43: 8,124,810 km (0.103 R)
• M44: 8,301,036 km (0.06 R)
• M45: 8,478,609 km (0.089 R)
• M46: 8,538,149 km (0.117 R)
• M47: 8,617,585 km (0.039 R)
• M48: 9,426,311 km (0.104 R)
• M49: 9,652,952 km (0.103 R)
• M50: 10,598,860 km (0.096 R)
• M51: 10,920,794 km (0.115 R)
• M52: 11,137,113 km (0.115 R)
• M53: 11,442,442 km (0.115 R)
• M54: 11,574,088 km (0.094 R)
• M55: 11,640,061 km (0.115 R)
• M56: 12,509,972 km (0.038 R)
• M57: 12,645,658 km (0.109 R)
• M58: 13,170,447 km (0.109 R)
• M59: 13,493,279 km (0.094 R)
• M60: 13,772,130 km (0.102 R)
• M61: 13,958,977 km (0.073 R)
• M62: 14,076,262 km (0.086 R)
• M63: 14,217,482 km (0.055 R)
• M64: 14,382,788 km (0.111 R)
• M65: 14,453,697 km (0.107 R)
• M66: 14,954,252 km (0.104 R)
• M67: 15,050,294 km (0.03 R)
• M68: 15,146,485 km (0.113 R)
• M69: 15,436,256 km (0.107 R)
• M70: 15,508,961 km (0.115 R)
• M71: 15,898,813 km (0.107 R)
• M72: 16,440,058 km (0.067 R)
• M73: 16,663,258 km (0.116 R)

Asteroid Belt

Center: 3.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.6

Radius: 13.9

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.47 AU - 5.19 AU

Year: 5911 Days

Day: 10.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,328,518 km

• M1: 176,226 km (0.08 R)
• M2: 303,983 km (0.118 R)
• M3: 684,560 km (0.068 R)
• M4: 1,563,447 km (0.116 R)
• M5: 1,735,934 km (0.06 R)
• M6: 2,058,766 km (0.092 R)
• M7: 2,270,447 km (0.082 R)
• M8: 2,357,363 km (0.054 R)
• M9: 2,512,047 km (0.115 R)
• M10: 2,601,956 km (0.101 R)
• M11: 2,996,595 km (0.027 R)
• M12: 3,237,896 km (0.073 R)
• M13: 3,536,045 km (0.097 R)
• M14: 4,079,384 km (0.098 R)
• M15: 4,401,917 km (0.03 R)
• M16: 4,621,527 km (0.039 R)
• M17: 5,389,712 km (0.067 R)
• M18: 5,654,650 km (0.085 R)
• M19: 5,743,960 km (0.044 R)
• M20: 5,954,145 km (0.091 R)
• M21: 6,351,327 km (0.05 R)
• M22: 6,600,108 km (0.071 R)
• M23: 6,757,336 km (0.118 R)
• M24: 7,043,367 km (0.059 R)
• M25: 7,236,199 km (0.105 R)
• M26: 7,594,486 km (0.045 R)
• M27: 8,876,838 km (0.082 R)
• M28: 9,401,329 km (0.056 R)
• M29: 9,685,265 km (0.1 R)
• M30: 10,116,556 km (0.092 R)
• M31: 10,334,520 km (0.109 R)
• M32: 10,590,931 km (0.101 R)
• M33: 11,675,216 km (0.116 R)
• M34: 12,018,843 km (0.07 R)
• M35: 12,677,223 km (0.119 R)
• M36: 12,794,657 km (0.05 R)
• M37: 13,267,985 km (0.076 R)
• M38: 13,387,214 km (0.113 R)
• M39: 13,787,239 km (0.039 R)
• M40: 13,988,747 km (0.064 R)
• M41: 14,763,365 km (0.107 R)
• M42: 14,886,933 km (0.051 R)
• M43: 15,093,677 km (0.031 R)
• M44: 15,218,143 km (0.104 R)
• M45: 15,551,895 km (0.117 R)
• M46: 16,610,300 km (0.085 R)
• M47: 16,738,955 km (0.09 R)
• M48: 17,867,222 km (0.119 R)
• M49: 19,741,384 km (0.099 R)
• M50: 20,380,017 km (0.1 R)
• M51: 23,866,545 km (0.034 R)
• M52: 24,546,767 km (0.099 R)
• M53: 26,325,037 km (0.11 R)
• M54: 26,424,968 km (0.065 R)
• M55: 27,889,232 km (0.108 R)
• M56: 27,991,258 km (0.102 R)
• M57: 28,502,882 km (0.065 R)
• M58: 29,224,542 km (0.116 R)
• M59: 31,160,339 km (0.109 R)
• M60: 31,690,514 km (0.058 R)
• M61: 32,223,830 km (0.041 R)
• M62: 32,491,610 km (0.077 R)
• M63: 32,760,139 km (0.092 R)
• M64: 32,867,699 km (0.105 R)
• M65: 33,083,270 km (0.104 R)
• M66: 33,461,753 km (0.096 R)
• M67: 33,624,365 km (0.056 R)
• M68: 34,331,963 km (0.1 R)
• M69: 34,660,181 km (0.097 R)
• M70: 35,154,602 km (0.106 R)
• M71: 35,375,109 km (0.089 R)
• M72: 35,596,065 km (0.044 R)
• M73: 35,706,618 km (0.079 R)
• M74: 36,261,626 km (0.115 R)
• M75: 36,987,176 km (0.075 R)
• M76: 37,211,573 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.5

Radius: 9.8

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.6 AU - 6.32 AU

Year: 8369 Days

Day: 13.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,328,518 km

• M1: 129,701 km (0.026 R)
• M2: 310,715 km (0.065 R)
• M3: 382,671 km (0.08 R)
• M4: 772,224 km (0.115 R)
• M5: 859,589 km (0.115 R)
• M6: 1,006,943 km (0.046 R)
• M7: 1,083,837 km (0.073 R)
• M8: 1,162,974 km (0.12 R)
• M9: 1,433,746 km (0.098 R)
• M10: 1,655,749 km (0.085 R)
• M11: 2,058,915 km (0.117 R)
• M12: 2,953,810 km (0.119 R)
• M13: 3,740,994 km (0.111 R)
• M14: 3,893,733 km (0.038 R)
• M15: 4,492,723 km (0.093 R)
• M16: 4,819,595 km (0.098 R)
• M17: 5,188,204 km (0.113 R)
• M18: 5,358,745 km (0.065 R)
• M19: 5,496,525 km (0.119 R)
• M20: 5,670,507 km (0.065 R)
• M21: 6,203,225 km (0.109 R)
• M22: 6,457,392 km (0.11 R)
• M23: 6,677,899 km (0.111 R)
• M24: 7,126,543 km (0.12 R)
• M25: 7,316,383 km (0.079 R)
• M26: 7,739,895 km (0.072 R)
• M27: 7,856,731 km (0.114 R)
• M28: 7,974,314 km (0.118 R)
• M29: 8,092,347 km (0.083 R)
• M30: 8,651,095 km (0.116 R)
• M31: 8,935,182 km (0.119 R)
• M32: 9,139,981 km (0.088 R)
• M33: 10,358,157 km (0.085 R)
• M34: 11,008,309 km (0.111 R)
• M35: 11,316,181 km (0.04 R)
• M36: 11,985,482 km (0.029 R)
• M37: 13,455,880 km (0.057 R)
• M38: 14,403,582 km (0.112 R)
• M39: 14,547,645 km (0.095 R)
• M40: 14,692,156 km (0.103 R)
• M41: 15,226,071 km (0.104 R)
• M42: 15,865,303 km (0.055 R)
• M43: 15,964,337 km (0.089 R)
• M44: 16,865,664 km (0.101 R)
• M45: 17,017,506 km (0.063 R)
• M46: 17,783,447 km (0.09 R)
• M47: 17,989,742 km (0.069 R)
• M48: 18,769,895 km (0.114 R)
• M49: 19,880,659 km (0.085 R)
• M50: 19,987,472 km (0.099 R)
• M51: 21,012,667 km (0.068 R)
• M52: 21,394,590 km (0.064 R)
• M53: 21,504,096 km (0.05 R)
• M54: 21,668,803 km (0.119 R)
• M55: 21,833,959 km (0.092 R)
• M56: 22,165,468 km (0.111 R)
• M57: 22,609,923 km (0.1 R)
• M58: 22,833,422 km (0.095 R)
• M59: 25,049,565 km (0.117 R)
• M60: 25,280,694 km (0.102 R)
• M61: 26,329,824 km (0.084 R)
• M62: 27,393,016 km (0.114 R)
• M63: 27,929,773 km (0.07 R)
• M64: 28,349,844 km (0.071 R)
• M65: 30,173,292 km (0.079 R)
• M66: 31,909,076 km (0.089 R)
• M67: 32,159,653 km (0.055 R)
• M68: 33,422,558 km (0.08 R)
• M69: 33,549,866 km (0.107 R)
• M70: 34,124,172 km (0.049 R)
• M71: 34,766,096 km (0.088 R)
• M72: 35,153,106 km (0.089 R)
• M73: 35,671,463 km (0.072 R)
• M74: 37,109,996 km (0.114 R)
• M75: 37,175,819 km (0.12 R)
• M76: 37,703,899 km (0.063 R)
• M77: 38,101,530 km (0.115 R)
• M78: 38,767,391 km (0.075 R)
• M79: 40,246,016 km (0.07 R)
• M80: 40,992,061 km (0.083 R)
• M81: 41,060,128 km (0.042 R)
• M82: 41,128,344 km (0.081 R)
• M83: 41,674,376 km (0.048 R)
• M84: 41,811,258 km (0.083 R)
• M85: 45,493,610 km (0.109 R)
• M86: 45,775,752 km (0.109 R)
• M87: 46,058,492 km (0.039 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499

Radius: 7.7

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.42 AU - 11.06 AU

Year: 19941 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,328,518 km

• M1: 260,599 km (0.044 R)
• M2: 641,625 km (0.09 R)
• M3: 1,024,297 km (0.116 R)
• M4: 1,252,733 km (0.062 R)
• M5: 1,582,147 km (0.037 R)
• M6: 2,157,052 km (0.091 R)
• M7: 2,253,542 km (0.083 R)
• M8: 3,003,327 km (0.046 R)
• M9: 3,257,194 km (0.082 R)
• M10: 3,593,640 km (0.118 R)
• M11: 3,824,320 km (0.117 R)
• M12: 4,421,814 km (0.088 R)
• M13: 4,544,783 km (0.077 R)
• M14: 5,176,834 km (0.098 R)
• M15: 5,569,230 km (0.05 R)
• M16: 5,746,802 km (0.117 R)
• M17: 5,971,199 km (0.063 R)
• M18: 6,061,855 km (0.1 R)
• M19: 6,662,042 km (0.117 R)
• M20: 6,945,530 km (0.103 R)
• M21: 8,933,686 km (0.067 R)
• M22: 8,985,596 km (0.109 R)
• M23: 9,141,627 km (0.036 R)
• M24: 9,403,872 km (0.107 R)
• M25: 11,532,500 km (0.079 R)
• M26: 12,216,312 km (0.088 R)
• M27: 12,737,810 km (0.059 R)
• M28: 14,042,902 km (0.057 R)
• M29: 14,284,801 km (0.114 R)
• M30: 14,957,094 km (0.098 R)
• M31: 15,702,092 km (0.119 R)
• M32: 16,016,098 km (0.038 R)
• M33: 17,943,217 km (0.101 R)
• M34: 18,008,741 km (0.106 R)
• M35: 19,942,593 km (0.108 R)
• M36: 20,146,345 km (0.096 R)
• M37: 24,582,371 km (0.069 R)
• M38: 26,721,620 km (0.073 R)
• M39: 26,871,368 km (0.059 R)
• M40: 28,155,366 km (0.055 R)
• M41: 28,231,512 km (0.034 R)
• M42: 30,313,166 km (0.092 R)
• M43: 30,782,455 km (0.115 R)
• M44: 32,204,682 km (0.034 R)
• M45: 32,923,799 km (0.1 R)
• M46: 33,971,881 km (0.062 R)
• M47: 34,540,802 km (0.086 R)
• M48: 35,030,885 km (0.117 R)
• M49: 35,935,503 km (0.101 R)
• M50: 36,432,018 km (0.093 R)
• M51: 37,515,855 km (0.073 R)
• M52: 38,019,700 km (0.115 R)
• M53: 39,629,673 km (0.107 R)
• M54: 41,261,935 km (0.119 R)
• M55: 41,348,403 km (0.096 R)
• M56: 41,695,021 km (0.075 R)
• M57: 41,781,937 km (0.068 R)
• M58: 42,391,249 km (0.037 R)
• M59: 42,740,860 km (0.052 R)
• M60: 43,091,367 km (0.118 R)
• M61: 43,179,181 km (0.037 R)
• M62: 43,706,963 km (0.091 R)
• M63: 44,325,699 km (0.091 R)
• M64: 45,750,470 km (0.105 R)
• M65: 46,288,573 km (0.05 R)
• M66: 48,279,721 km (0.112 R)
• M67: 49,102,360 km (0.105 R)
• M68: 51,039,652 km (0.114 R)
• M69: 52,532,489 km (0.115 R)
• M70: 53,378,465 km (0.109 R)
• M71: 54,323,774 km (0.084 R)
• M72: 55,084,030 km (0.085 R)
• M73: 55,560,948 km (0.105 R)
• M74: 58,451,030 km (0.118 R)
• M75: 59,914,396 km (0.077 R)
• M76: 60,503,064 km (0.117 R)
• M77: 62,677,917 km (0.072 R)
• M78: 63,975,230 km (0.075 R)
• M79: 65,482,878 km (0.085 R)
• M80: 65,886,941 km (0.029 R)
• M81: 67,002,343 km (0.113 R)
• M82: 67,104,070 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 16,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit