🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.76 AU - 2.26 AU

Year: 1011 Days

Day: 24.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 151.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.1

Radius: 13.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.41 AU - 7.13 AU

Year: 5570 Days

Day: 12.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,449,083 km

• M1: 200,012 km (0.104 R)
• M2: 591,360 km (0.038 R)
• M3: 717,621 km (0.058 R)
• M4: 988,393 km (0.097 R)
• M5: 1,077,703 km (0.083 R)
• M6: 1,224,159 km (0.118 R)
• M7: 1,751,641 km (0.078 R)
• M8: 1,910,365 km (0.081 R)
• M9: 2,090,630 km (0.112 R)
• M10: 2,345,844 km (0.107 R)
• M11: 2,468,664 km (0.053 R)
• M12: 2,647,733 km (0.105 R)
• M13: 3,957,312 km (0.094 R)
• M14: 4,296,451 km (0.114 R)
• M15: 4,469,536 km (0.048 R)
• M16: 5,003,002 km (0.113 R)
• M17: 5,162,473 km (0.051 R)
• M18: 5,961,176 km (0.098 R)
• M19: 6,424,481 km (0.096 R)
• M20: 6,647,980 km (0.117 R)
• M21: 6,924,736 km (0.091 R)
• M22: 7,026,313 km (0.112 R)
• M23: 7,672,576 km (0.078 R)
• M24: 7,804,072 km (0.062 R)
• M25: 8,149,793 km (0.081 R)
• M26: 8,283,982 km (0.108 R)
• M27: 8,938,772 km (0.108 R)
• M28: 9,160,775 km (0.076 R)
• M29: 9,610,317 km (0.117 R)
• M30: 10,211,401 km (0.063 R)
• M31: 11,449,922 km (0.063 R)
• M32: 11,570,348 km (0.108 R)
• M33: 11,782,029 km (0.087 R)
• M34: 12,301,732 km (0.071 R)
• M35: 12,766,533 km (0.092 R)
• M36: 12,891,597 km (0.06 R)
• M37: 13,111,206 km (0.095 R)
• M38: 13,363,727 km (0.112 R)
• M39: 13,458,722 km (0.097 R)
• M40: 13,649,759 km (0.069 R)
• M41: 13,873,557 km (0.091 R)
• M42: 15,942,795 km (0.084 R)
• M43: 16,111,092 km (0.093 R)
• M44: 16,246,329 km (0.117 R)
• M45: 16,790,416 km (0.116 R)
• M46: 16,893,190 km (0.097 R)
• M47: 17,030,371 km (0.065 R)
• M48: 17,444,458 km (0.11 R)
• M49: 18,106,877 km (0.099 R)
• M50: 18,919,643 km (0.054 R)
• M51: 19,133,717 km (0.099 R)
• M52: 19,312,636 km (0.066 R)
• M53: 19,528,207 km (0.1 R)
• M54: 19,744,525 km (0.042 R)
• M55: 20,215,908 km (0.051 R)
• M56: 20,507,774 km (0.078 R)
• M57: 21,392,047 km (0.119 R)
• M58: 21,652,347 km (0.076 R)
• M59: 22,063,442 km (0.119 R)
• M60: 22,855,413 km (0.087 R)
• M61: 23,007,255 km (0.059 R)
• M62: 23,964,382 km (0.072 R)
• M63: 24,234,705 km (0.115 R)
• M64: 24,622,613 km (0.109 R)
• M65: 25,483,399 km (0.108 R)
• M66: 25,640,925 km (0.053 R)
• M67: 26,593,116 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740

Radius: 10.6

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.6 AU - 11.98 AU

Year: 14362 Days

Day: 13 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,449,083 km

• M1: 235,317 km (0.092 R)
• M2: 523,443 km (0.098 R)
• M3: 788,830 km (0.114 R)
• M4: 1,027,139 km (0.105 R)
• M5: 1,440,777 km (0.093 R)
• M6: 1,790,537 km (0.054 R)
• M7: 2,318,468 km (0.054 R)
• M8: 2,728,815 km (0.119 R)
• M9: 3,510,164 km (0.075 R)
• M10: 3,688,934 km (0.088 R)
• M11: 4,130,248 km (0.103 R)
• M12: 4,666,257 km (0.092 R)
• M13: 4,784,140 km (0.108 R)
• M14: 4,863,128 km (0.104 R)
• M15: 5,594,512 km (0.105 R)
• M16: 5,761,612 km (0.056 R)
• M17: 6,101,050 km (0.095 R)
• M18: 6,316,620 km (0.087 R)
• M19: 6,578,566 km (0.066 R)
• M20: 6,888,683 km (0.085 R)
• M21: 7,569,353 km (0.102 R)
• M22: 7,894,280 km (0.08 R)
• M23: 8,318,988 km (0.106 R)
• M24: 9,587,279 km (0.119 R)
• M25: 10,448,813 km (0.119 R)
• M26: 10,914,960 km (0.087 R)
• M27: 12,029,015 km (0.099 R)
• M28: 12,736,763 km (0.037 R)
• M29: 12,846,867 km (0.035 R)
• M30: 14,535,976 km (0.096 R)
• M31: 14,708,612 km (0.108 R)
• M32: 15,641,355 km (0.064 R)
• M33: 16,055,442 km (0.072 R)
• M34: 16,473,269 km (0.109 R)
• M35: 16,834,099 km (0.109 R)
• M36: 17,015,561 km (0.117 R)
• M37: 17,319,394 km (0.084 R)
• M38: 17,441,466 km (0.12 R)
• M39: 17,932,446 km (0.082 R)
• M40: 18,117,798 km (0.117 R)
• M41: 18,365,831 km (0.119 R)
• M42: 18,740,125 km (0.116 R)
• M43: 18,865,339 km (0.036 R)
• M44: 20,843,172 km (0.113 R)
• M45: 22,021,405 km (0.073 R)
• M46: 23,355,968 km (0.082 R)
• M47: 23,829,295 km (0.114 R)
• M48: 23,964,980 km (0.085 R)
• M49: 24,305,615 km (0.113 R)
• M50: 24,442,347 km (0.093 R)
• M51: 25,060,635 km (0.104 R)
• M52: 25,963,010 km (0.075 R)
• M53: 27,300,714 km (0.05 R)
• M54: 29,312,656 km (0.045 R)
• M55: 30,705,113 km (0.062 R)
• M56: 31,000,868 km (0.116 R)
• M57: 31,149,269 km (0.064 R)
• M58: 31,744,668 km (0.111 R)
• M59: 32,494,453 km (0.104 R)
• M60: 34,240,709 km (0.088 R)
• M61: 34,394,046 km (0.034 R)
• M62: 34,932,449 km (0.073 R)
• M63: 35,009,492 km (0.07 R)
• M64: 35,241,369 km (0.104 R)
• M65: 35,939,542 km (0.039 R)
• M66: 36,251,454 km (0.105 R)
• M67: 37,665,752 km (0.081 R)
• M68: 38,220,610 km (0.09 R)
• M69: 38,858,047 km (0.102 R)
• M70: 39,258,221 km (0.098 R)
• M71: 39,418,740 km (0.096 R)
• M72: 41,361,268 km (0.095 R)
• M73: 41,442,949 km (0.118 R)
• M74: 42,426,405 km (0.089 R)
• M75: 42,591,112 km (0.072 R)
• M76: 43,417,790 km (0.101 R)
• M77: 45,254,852 km (0.079 R)
• M78: 46,352,152 km (0.025 R)
• M79: 48,057,718 km (0.106 R)
• M80: 51,441,921 km (0.102 R)
• M81: 51,705,512 km (0.114 R)
• M82: 52,763,917 km (0.097 R)
• M83: 53,562,470 km (0.108 R)
• M84: 56,705,970 km (0.099 R)
• M85: 57,250,806 km (0.11 R)
• M86: 58,071,350 km (0.085 R)
• M87: 61,113,124 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.9

Radius: 4.5

Gravity: 27.9 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.42 AU - 15.14 AU

Year: 17169 Days

Day: 22.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,449,083 km

• M1: 78,688 km (0.087 R)
• M2: 151,393 km (0.117 R)
• M3: 238,160 km (0.106 R)
• M4: 514,317 km (0.099 R)
• M5: 630,106 km (0.11 R)
• M6: 691,292 km (0.113 R)
• M7: 819,497 km (0.1 R)
• M8: 932,294 km (0.078 R)
• M9: 1,595,760 km (0.092 R)
• M10: 1,794,576 km (0.088 R)
• M11: 2,437,249 km (0.086 R)
• M12: 2,502,024 km (0.04 R)
• M13: 2,534,487 km (0.089 R)
• M14: 2,699,344 km (0.055 R)
• M15: 2,833,683 km (0.12 R)
• M16: 3,039,380 km (0.081 R)
• M17: 3,429,082 km (0.073 R)
• M18: 3,759,544 km (0.103 R)
• M19: 3,871,892 km (0.093 R)
• M20: 4,177,072 km (0.095 R)
• M21: 5,138,388 km (0.083 R)
• M22: 5,558,309 km (0.05 R)
• M23: 5,815,468 km (0.115 R)
• M24: 5,858,701 km (0.054 R)
• M25: 5,902,085 km (0.053 R)
• M26: 7,298,282 km (0.09 R)
• M27: 7,532,552 km (0.1 R)
• M28: 8,153,383 km (0.071 R)
• M29: 8,989,934 km (0.118 R)
• M30: 9,904,875 km (0.116 R)
• M31: 10,060,307 km (0.118 R)
• M32: 11,009,356 km (0.085 R)
• M33: 12,822,033 km (0.078 R)
• M34: 13,618,642 km (0.096 R)
• M35: 13,676,088 km (0.056 R)
• M36: 14,902,341 km (0.072 R)
• M37: 15,799,630 km (0.108 R)
• M38: 16,285,224 km (0.058 R)
• M39: 16,775,756 km (0.104 R)
• M40: 18,086,383 km (0.04 R)
• M41: 18,403,231 km (0.108 R)
• M42: 18,721,874 km (0.086 R)
• M43: 19,300,220 km (0.116 R)
• M44: 19,429,472 km (0.083 R)
• M45: 22,075,260 km (0.096 R)
• M46: 23,096,116 km (0.076 R)
• M47: 23,164,781 km (0.081 R)
• M48: 23,854,577 km (0.093 R)
• M49: 24,761,290 km (0.111 R)
• M50: 24,831,451 km (0.115 R)
• M51: 26,106,773 km (0.119 R)
• M52: 26,608,375 km (0.114 R)
• M53: 26,680,331 km (0.043 R)
• M54: 27,548,448 km (0.095 R)
• M55: 27,694,007 km (0.106 R)
• M56: 28,720,398 km (0.114 R)
• M57: 28,867,901 km (0.079 R)
• M58: 28,941,802 km (0.055 R)
• M59: 29,461,057 km (0.056 R)
• M60: 30,358,045 km (0.069 R)
• M61: 33,567,668 km (0.116 R)
• M62: 33,723,100 km (0.049 R)
• M63: 34,112,952 km (0.114 R)
• M64: 34,739,767 km (0.076 R)
• M65: 36,883,056 km (0.101 R)
• M66: 36,963,390 km (0.104 R)
• M67: 39,560,409 km (0.075 R)
• M68: 40,053,783 km (0.092 R)
• M69: 41,213,166 km (0.117 R)
• M70: 41,629,796 km (0.101 R)
• M71: 41,880,522 km (0.101 R)
• M72: 42,047,922 km (0.058 R)
• M73: 42,551,469 km (0.071 R)
• M74: 45,356,578 km (0.086 R)
• M75: 46,304,879 km (0.078 R)
• M76: 48,396,258 km (0.119 R)
• M77: 49,188,528 km (0.086 R)
• M78: 49,453,466 km (0.079 R)
• M79: 52,670,568 km (0.085 R)
• M80: 53,757,845 km (0.059 R)
• M81: 54,030,861 km (0.104 R)
• M82: 55,035,710 km (0.071 R)
• M83: 55,770,535 km (0.089 R)
• M84: 56,416,050 km (0.082 R)
• M85: 56,508,352 km (0.091 R)
• M86: 57,621,360 km (0.073 R)
• M87: 59,586,328 km (0.107 R)
• M88: 61,383,148 km (0.064 R)
• M89: 61,858,869 km (0.114 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 12,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit