🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.44 AU - 0.6 AU

Year: 242 Days

Day: 23.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.5

Radius: 8.2

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.11 AU - 1.83 AU

Year: 1151 Days

Day: 10.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 23,809,926 km

• M1: 127,457 km (0.114 R)
• M2: 195,375 km (0.068 R)
• M3: 278,252 km (0.083 R)
• M4: 330,611 km (0.115 R)
• M5: 454,030 km (0.04 R)
• M6: 525,089 km (0.088 R)
• M7: 587,620 km (0.072 R)
• M8: 646,263 km (0.102 R)
• M9: 834,906 km (0.094 R)
• M10: 1,122,283 km (0.116 R)
• M11: 1,213,688 km (0.046 R)
• M12: 1,333,515 km (0.094 R)
• M13: 1,511,986 km (0.067 R)
• M14: 1,613,413 km (0.115 R)
• M15: 1,669,662 km (0.114 R)
• M16: 1,774,680 km (0.052 R)
• M17: 1,961,378 km (0.114 R)
• M18: 2,237,685 km (0.072 R)
• M19: 2,472,105 km (0.056 R)
• M20: 2,725,823 km (0.087 R)
• M21: 2,918,654 km (0.088 R)
• M22: 3,069,300 km (0.063 R)
• M23: 3,402,304 km (0.118 R)
• M24: 3,463,041 km (0.077 R)
• M25: 3,659,762 km (0.113 R)
• M26: 3,797,093 km (0.068 R)
• M27: 3,910,788 km (0.113 R)
• M28: 3,987,232 km (0.116 R)
• M29: 4,076,991 km (0.118 R)
• M30: 4,154,482 km (0.12 R)
• M31: 4,245,588 km (0.038 R)
• M32: 4,403,264 km (0.103 R)
• M33: 4,616,590 km (0.107 R)
• M34: 4,846,821 km (0.061 R)
• M35: 4,901,574 km (0.092 R)
• M36: 5,290,678 km (0.077 R)
• M37: 5,460,472 km (0.064 R)
• M38: 5,546,042 km (0.086 R)
• M39: 5,733,039 km (0.115 R)
• M40: 5,878,299 km (0.116 R)
• M41: 6,113,167 km (0.117 R)
• M42: 6,202,178 km (0.059 R)
• M43: 6,306,448 km (0.038 R)
• M44: 6,759,879 km (0.045 R)
• M45: 6,836,473 km (0.115 R)
• M46: 6,990,559 km (0.09 R)
• M47: 7,099,167 km (0.08 R)
• M48: 7,443,990 km (0.06 R)
• M49: 7,650,435 km (0.104 R)
• M50: 7,874,832 km (0.114 R)
• M51: 7,939,309 km (0.096 R)
• M52: 8,280,841 km (0.109 R)
• M53: 8,445,099 km (0.111 R)
• M54: 8,727,091 km (0.11 R)
• M55: 9,181,121 km (0.093 R)
• M56: 9,317,105 km (0.085 R)
• M57: 9,505,150 km (0.079 R)
• M58: 9,642,780 km (0.114 R)
• M59: 9,937,487 km (0.049 R)
• M60: 10,077,062 km (0.102 R)
• M61: 10,217,385 km (0.113 R)
• M62: 10,340,803 km (0.069 R)
• M63: 10,964,776 km (0.063 R)
• M64: 11,091,037 km (0.117 R)
• M65: 11,181,543 km (0.107 R)
• M66: 11,272,349 km (0.072 R)
• M67: 11,418,057 km (0.108 R)
• M68: 12,025,574 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.7

Radius: 13.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.17 AU - 3.59 AU

Year: 3156 Days

Day: 7.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 23,809,926 km

• M1: 180,864 km (0.101 R)
• M2: 325,675 km (0.075 R)
• M3: 443,258 km (0.078 R)
• M4: 554,111 km (0.049 R)
• M5: 655,538 km (0.077 R)
• M6: 888,611 km (0.092 R)
• M7: 1,212,491 km (0.118 R)
• M8: 1,313,469 km (0.105 R)
• M9: 1,417,440 km (0.074 R)
• M10: 1,534,276 km (0.05 R)
• M11: 1,695,393 km (0.059 R)
• M12: 1,948,063 km (0.106 R)
• M13: 2,101,252 km (0.071 R)
• M14: 2,454,901 km (0.094 R)
• M15: 2,585,201 km (0.097 R)
• M16: 2,952,314 km (0.115 R)
• M17: 3,219,346 km (0.104 R)
• M18: 3,310,152 km (0.074 R)
• M19: 3,441,349 km (0.097 R)
• M20: 3,534,250 km (0.082 R)
• M21: 3,845,712 km (0.11 R)
• M22: 4,081,628 km (0.099 R)
• M23: 4,166,151 km (0.12 R)
• M24: 4,451,883 km (0.086 R)
• M25: 4,553,460 km (0.078 R)
• M26: 4,773,818 km (0.095 R)
• M27: 5,073,013 km (0.072 R)
• M28: 5,163,969 km (0.088 R)
• M29: 5,332,267 km (0.071 R)
• M30: 5,471,393 km (0.109 R)
• M31: 5,800,508 km (0.102 R)
• M32: 6,087,885 km (0.079 R)
• M33: 6,184,675 km (0.086 R)
• M34: 6,494,792 km (0.101 R)
• M35: 6,626,886 km (0.052 R)
• M36: 7,062,515 km (0.116 R)
• M37: 7,249,662 km (0.083 R)
• M38: 7,404,047 km (0.03 R)
• M39: 7,576,833 km (0.1 R)
• M40: 7,663,749 km (0.093 R)
• M41: 7,820,977 km (0.095 R)
• M42: 8,569,116 km (0.099 R)
• M43: 8,659,772 km (0.115 R)
• M44: 9,062,190 km (0.099 R)
• M45: 9,284,343 km (0.114 R)
• M46: 9,564,540 km (0.102 R)
• M47: 9,677,486 km (0.12 R)
• M48: 9,942,574 km (0.119 R)
• M49: 10,267,799 km (0.061 R)
• M50: 10,577,018 km (0.091 R)
• M51: 10,810,989 km (0.099 R)
• M52: 10,908,976 km (0.107 R)
• M53: 11,007,411 km (0.088 R)
• M54: 11,603,409 km (0.098 R)
• M55: 11,804,469 km (0.112 R)
• M56: 11,905,447 km (0.05 R)
• M57: 12,189,683 km (0.074 R)
• M58: 12,455,519 km (0.066 R)
• M59: 12,620,226 km (0.112 R)
• M60: 12,847,764 km (0.119 R)
• M61: 13,454,085 km (0.082 R)
• M62: 13,601,887 km (0.04 R)
• M63: 13,771,382 km (0.101 R)
• M64: 14,091,222 km (0.054 R)
• M65: 14,392,063 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.9

Radius: 9.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.67 AU - 4.03 AU

Year: 4878 Days

Day: 9.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 23,809,926 km

• M1: 120,725 km (0.113 R)
• M2: 233,971 km (0.12 R)
• M3: 328,218 km (0.096 R)
• M4: 574,605 km (0.087 R)
• M5: 767,287 km (0.077 R)
• M6: 900,130 km (0.104 R)
• M7: 1,089,521 km (0.115 R)
• M8: 1,214,585 km (0.111 R)
• M9: 1,344,735 km (0.075 R)
• M10: 1,548,787 km (0.082 R)
• M11: 1,661,733 km (0.098 R)
• M12: 1,733,839 km (0.086 R)
• M13: 2,032,885 km (0.081 R)
• M14: 2,188,617 km (0.095 R)
• M15: 2,267,904 km (0.066 R)
• M16: 2,332,081 km (0.11 R)
• M17: 2,429,619 km (0.081 R)
• M18: 2,578,469 km (0.034 R)
• M19: 2,833,234 km (0.104 R)
• M20: 3,007,665 km (0.094 R)
• M21: 3,096,377 km (0.079 R)
• M22: 3,167,885 km (0.092 R)
• M23: 3,367,298 km (0.106 R)
• M24: 3,533,651 km (0.109 R)
• M25: 3,740,695 km (0.1 R)
• M26: 3,990,673 km (0.108 R)
• M27: 4,285,680 km (0.071 R)
• M28: 4,876,442 km (0.102 R)
• M29: 5,470,944 km (0.096 R)
• M30: 5,732,740 km (0.045 R)
• M31: 5,843,143 km (0.112 R)
• M32: 5,976,435 km (0.106 R)
• M33: 6,178,392 km (0.075 R)
• M34: 6,451,109 km (0.068 R)
• M35: 6,566,000 km (0.116 R)
• M36: 6,751,053 km (0.118 R)
• M37: 7,508,766 km (0.081 R)
• M38: 8,070,057 km (0.075 R)
• M39: 8,293,407 km (0.058 R)
• M40: 8,393,338 km (0.067 R)
• M41: 8,569,116 km (0.077 R)
• M42: 8,720,808 km (0.101 R)
• M43: 8,898,979 km (0.102 R)
• M44: 9,001,304 km (0.107 R)
• M45: 9,181,270 km (0.076 R)
• M46: 9,728,350 km (0.119 R)
• M47: 9,966,210 km (0.086 R)
• M48: 10,259,422 km (0.104 R)
• M49: 10,555,476 km (0.045 R)
• M50: 10,908,976 km (0.117 R)
• M51: 10,991,105 km (0.081 R)
• M52: 11,321,716 km (0.062 R)
• M53: 11,711,569 km (0.104 R)
• M54: 11,908,140 km (0.104 R)
• M55: 11,992,813 km (0.063 R)
• M56: 13,373,302 km (0.12 R)
• M57: 13,844,535 km (0.089 R)
• M58: 14,381,292 km (0.04 R)
• M59: 14,682,433 km (0.119 R)
• M60: 15,382,999 km (0.045 R)
• M61: 15,475,152 km (0.11 R)
• M62: 15,783,772 km (0.117 R)
• M63: 16,156,869 km (0.105 R)
• M64: 16,690,186 km (0.083 R)
• M65: 16,943,305 km (0.116 R)
• M66: 17,229,486 km (0.08 R)
• M67: 17,453,135 km (0.065 R)
• M68: 18,292,379 km (0.1 R)
• M69: 18,651,414 km (0.076 R)
• M70: 19,542,568 km (0.103 R)
• M71: 19,642,500 km (0.115 R)
• M72: 19,842,811 km (0.083 R)
• M73: 20,043,721 km (0.119 R)
• M74: 20,110,741 km (0.079 R)
• M75: 20,245,229 km (0.091 R)
• M76: 20,312,698 km (0.116 R)
• M77: 20,447,635 km (0.032 R)
• M78: 20,650,490 km (0.025 R)
• M79: 21,160,918 km (0.035 R)
• M80: 21,503,497 km (0.067 R)
• M81: 21,986,100 km (0.088 R)
• M82: 22,437,437 km (0.104 R)
• M83: 23,455,450 km (0.069 R)
• M84: 23,526,210 km (0.107 R)
• M85: 23,738,938 km (0.053 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: 285 - 19,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit