🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.43 AU - 0.59 AU

Year: 137 Days

Day: 30.6 Hours

Environment

Temp: 229 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,608,481 km

• M1: 446,550 km (0.112 R)
• M2: 481,256 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.28 AU - 2.12 AU

Year: 835 Days

Day: 20.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,608,481 km

• M1: 1,319,304 km (0.12 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 9.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.67 AU - 4.89 AU

Year: 3937 Days

Day: 13.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 60,608,481 km

• M1: 136,583 km (0.083 R)
• M2: 213,476 km (0.104 R)
• M3: 280,945 km (0.093 R)
• M4: 448,345 km (0.088 R)
• M5: 512,522 km (0.114 R)
• M6: 651,648 km (0.052 R)
• M7: 765,044 km (0.039 R)
• M8: 1,285,495 km (0.074 R)
• M9: 1,455,737 km (0.057 R)
• M10: 1,791,435 km (0.099 R)
• M11: 1,913,506 km (0.104 R)
• M12: 2,080,458 km (0.071 R)
• M13: 2,151,517 km (0.069 R)
• M14: 2,595,074 km (0.101 R)
• M15: 2,718,193 km (0.072 R)
• M16: 2,890,829 km (0.095 R)
• M17: 3,083,212 km (0.048 R)
• M18: 3,379,715 km (0.104 R)
• M19: 3,480,694 km (0.11 R)
• M20: 3,565,516 km (0.114 R)
• M21: 3,876,978 km (0.095 R)
• M22: 3,964,942 km (0.117 R)
• M23: 4,125,311 km (0.117 R)
• M24: 4,287,625 km (0.076 R)
• M25: 4,433,782 km (0.075 R)
• M26: 4,507,533 km (0.081 R)
• M27: 5,015,867 km (0.043 R)
• M28: 5,306,087 km (0.111 R)
• M29: 5,423,820 km (0.107 R)
• M30: 5,681,727 km (0.034 R)
• M31: 5,761,912 km (0.103 R)
• M32: 5,842,545 km (0.102 R)
• M33: 6,066,044 km (0.077 R)
• M34: 6,230,303 km (0.12 R)
• M35: 6,563,457 km (0.03 R)
• M36: 7,138,960 km (0.097 R)
• M37: 7,203,885 km (0.111 R)
• M38: 7,290,652 km (0.095 R)
• M39: 7,575,487 km (0.11 R)
• M40: 7,886,351 km (0.115 R)
• M41: 8,269,471 km (0.084 R)
• M42: 8,566,572 km (0.066 R)
• M43: 8,658,725 km (0.109 R)
• M44: 8,751,176 km (0.109 R)
• M45: 8,867,264 km (0.068 R)
• M46: 9,910,261 km (0.101 R)
• M47: 10,079,905 km (0.044 R)
• M48: 10,817,272 km (0.092 R)
• M49: 10,941,887 km (0.093 R)
• M50: 11,041,968 km (0.07 R)
• M51: 11,142,349 km (0.089 R)
• M52: 11,445,135 km (0.09 R)
• M53: 11,674,019 km (0.059 R)
• M54: 12,058,935 km (0.103 R)
• M55: 12,736,015 km (0.098 R)
• M56: 12,815,002 km (0.074 R)
• M57: 13,532,623 km (0.112 R)
• M58: 13,963,914 km (0.117 R)
• M59: 15,537,384 km (0.07 R)
• M60: 15,762,679 km (0.07 R)
• M61: 16,245,132 km (0.103 R)
• M62: 17,750,685 km (0.088 R)
• M63: 18,549,837 km (0.115 R)
• M64: 19,603,305 km (0.101 R)
• M65: 19,724,928 km (0.116 R)
• M66: 19,846,850 km (0.068 R)
• M67: 20,490,869 km (0.115 R)
• M68: 20,583,470 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.9

Radius: 12.3

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.66 AU - 8.28 AU

Year: 7691 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 60,608,481 km

• M1: 638,035 km (0.107 R)
• M2: 933,491 km (0.106 R)
• M3: 1,187,358 km (0.1 R)
• M4: 1,843,345 km (0.092 R)
• M5: 1,976,786 km (0.082 R)
• M6: 2,148,225 km (0.07 R)
• M7: 2,580,114 km (0.079 R)
• M8: 2,844,753 km (0.079 R)
• M9: 3,118,368 km (0.119 R)
• M10: 3,319,128 km (0.049 R)
• M11: 3,441,798 km (0.065 R)
• M12: 3,670,384 km (0.111 R)
• M13: 3,968,832 km (0.093 R)
• M14: 4,077,290 km (0.085 R)
• M15: 4,297,348 km (0.106 R)
• M16: 4,611,953 km (0.099 R)
• M17: 5,359,493 km (0.086 R)
• M18: 5,649,564 km (0.091 R)
• M19: 5,821,152 km (0.099 R)
• M20: 5,920,037 km (0.085 R)
• M21: 6,295,826 km (0.119 R)
• M22: 7,123,402 km (0.095 R)
• M23: 9,367,968 km (0.119 R)
• M24: 10,250,745 km (0.11 R)
• M25: 10,732,600 km (0.062 R)
• M26: 11,252,602 km (0.09 R)
• M27: 11,469,070 km (0.054 R)
• M28: 12,476,462 km (0.079 R)
• M29: 12,700,560 km (0.117 R)
• M30: 12,861,527 km (0.111 R)
• M31: 13,055,556 km (0.093 R)
• M32: 13,874,455 km (0.093 R)
• M33: 14,340,302 km (0.115 R)
• M34: 14,642,490 km (0.081 R)
• M35: 15,014,839 km (0.109 R)
• M36: 15,219,190 km (0.113 R)
• M37: 15,699,549 km (0.116 R)
• M38: 16,045,868 km (0.098 R)
• M39: 16,710,681 km (0.043 R)
• M40: 17,064,180 km (0.115 R)
• M41: 17,670,949 km (0.097 R)
• M42: 17,994,978 km (0.064 R)
• M43: 18,466,511 km (0.049 R)
• M44: 18,685,522 km (0.074 R)
• M45: 19,607,494 km (0.103 R)
• M46: 20,280,385 km (0.049 R)
• M47: 20,771,216 km (0.078 R)
• M48: 21,075,198 km (0.094 R)
• M49: 21,764,396 km (0.117 R)
• M50: 21,880,035 km (0.071 R)
• M51: 22,422,178 km (0.05 R)
• M52: 23,125,886 km (0.074 R)
• M53: 23,243,769 km (0.111 R)
• M54: 24,314,591 km (0.062 R)
• M55: 24,997,056 km (0.11 R)
• M56: 25,077,839 km (0.052 R)
• M57: 25,523,342 km (0.102 R)
• M58: 25,808,026 km (0.083 R)
• M59: 26,012,227 km (0.117 R)
• M60: 26,627,673 km (0.108 R)
• M61: 27,580,761 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.7

Radius: 8.6

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.27 AU - 10.89 AU

Year: 12056 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,608,481 km

• M1: 218,114 km (0.101 R)
• M2: 375,341 km (0.116 R)
• M3: 627,713 km (0.114 R)
• M4: 743,202 km (0.101 R)
• M5: 1,109,567 km (0.054 R)
• M6: 1,203,515 km (0.084 R)
• M7: 1,399,638 km (0.082 R)
• M8: 1,795,174 km (0.113 R)
• M9: 2,224,520 km (0.109 R)
• M10: 3,041,474 km (0.074 R)
• M11: 3,482,190 km (0.025 R)
• M12: 4,574,104 km (0.104 R)
• M13: 4,804,485 km (0.104 R)
• M14: 5,356,801 km (0.115 R)
• M15: 6,222,823 km (0.103 R)
• M16: 6,650,373 km (0.079 R)
• M17: 7,354,231 km (0.119 R)
• M18: 7,851,943 km (0.094 R)
• M19: 8,736,964 km (0.082 R)
• M20: 8,879,531 km (0.1 R)
• M21: 10,048,339 km (0.047 R)
• M22: 10,549,492 km (0.071 R)
• M23: 10,956,398 km (0.093 R)
• M24: 11,628,392 km (0.091 R)
• M25: 12,154,528 km (0.034 R)
• M26: 12,850,008 km (0.109 R)
• M27: 13,944,915 km (0.072 R)
• M28: 14,223,317 km (0.081 R)
• M29: 14,672,709 km (0.068 R)
• M30: 15,069,742 km (0.066 R)
• M31: 15,183,735 km (0.092 R)
• M32: 15,527,661 km (0.098 R)
• M33: 15,642,851 km (0.067 R)
• M34: 16,398,769 km (0.071 R)
• M35: 17,226,045 km (0.116 R)
• M36: 17,584,781 km (0.11 R)
• M37: 18,614,613 km (0.084 R)
• M38: 19,229,460 km (0.064 R)
• M39: 21,305,280 km (0.095 R)
• M40: 21,883,625 km (0.099 R)
• M41: 22,012,878 km (0.075 R)
• M42: 22,272,131 km (0.113 R)
• M43: 23,187,371 km (0.032 R)
• M44: 24,315,339 km (0.086 R)
• M45: 24,516,249 km (0.034 R)
• M46: 25,461,109 km (0.099 R)
• M47: 28,085,055 km (0.058 R)
• M48: 28,155,217 km (0.11 R)
• M49: 28,931,480 km (0.043 R)
• M50: 29,073,299 km (0.114 R)
• M51: 29,429,043 km (0.098 R)
• M52: 30,360,589 km (0.061 R)
• M53: 31,156,300 km (0.111 R)
• M54: 32,179,100 km (0.086 R)
• M55: 32,252,553 km (0.082 R)
• M56: 32,473,359 km (0.119 R)
• M57: 32,842,417 km (0.041 R)
• M58: 33,064,570 km (0.098 R)
• M59: 33,212,822 km (0.086 R)
• M60: 33,435,722 km (0.076 R)
• M61: 33,957,969 km (0.056 R)
• M62: 34,708,501 km (0.044 R)
• M63: 34,783,899 km (0.11 R)
• M64: 36,226,022 km (0.064 R)
• M65: 36,532,099 km (0.116 R)
• M66: 36,838,924 km (0.101 R)
• M67: 39,168,313 km (0.105 R)
• M68: 42,993,082 km (0.082 R)
• M69: 43,398,342 km (0.084 R)
• M70: 43,886,331 km (0.065 R)
• M71: 44,294,284 km (0.034 R)
• M72: 44,621,604 km (0.117 R)
• M73: 45,114,080 km (0.12 R)
• M74: 45,360,917 km (0.095 R)
• M75: 45,608,352 km (0.116 R)
• M76: 46,768,633 km (0.099 R)
• M77: 47,435,989 km (0.033 R)
• M78: 49,202,889 km (0.071 R)
• M79: 49,287,562 km (0.05 R)
• M80: 51,420,079 km (0.119 R)
• M81: 51,850,173 km (0.059 R)
• M82: 52,195,146 km (0.12 R)
• M83: 52,627,334 km (0.074 R)
• M84: 53,408,534 km (0.084 R)
• M85: 53,495,451 km (0.077 R)
• M86: 53,669,732 km (0.104 R)
• M87: 54,368,354 km (0.068 R)
• M88: 54,982,154 km (0.058 R)
• M89: 55,862,986 km (0.066 R)
• M90: 57,014,890 km (0.062 R)
• M91: 57,460,093 km (0.118 R)
• M92: 58,622,918 km (0.086 R)
• M93: 59,522,749 km (0.049 R)
• M94: 59,612,956 km (0.083 R)
• M95: 59,703,164 km (0.074 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit