🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.49 AU - 0.67 AU

Year: 285 Days

Day: 34.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.9

Radius: 14.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.36 AU - 1.5 AU

Year: 1104 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 42,164,746 km

• M1: 222,452 km (0.111 R)
• M2: 325,226 km (0.087 R)
• M3: 463,005 km (0.073 R)
• M4: 605,423 km (0.093 R)
• M5: 699,669 km (0.038 R)
• M6: 861,385 km (0.106 R)
• M7: 1,169,556 km (0.106 R)
• M8: 1,303,147 km (0.051 R)
• M9: 1,475,185 km (0.079 R)
• M10: 1,575,415 km (0.037 R)
• M11: 1,701,377 km (0.093 R)
• M12: 1,842,896 km (0.1 R)
• M13: 2,000,722 km (0.063 R)
• M14: 2,093,921 km (0.093 R)
• M15: 2,188,766 km (0.079 R)
• M16: 2,389,377 km (0.099 R)
• M17: 2,555,730 km (0.071 R)
• M18: 2,684,833 km (0.101 R)
• M19: 2,893,372 km (0.098 R)
• M20: 3,230,865 km (0.096 R)
• M21: 3,423,248 km (0.088 R)
• M22: 3,627,000 km (0.118 R)
• M23: 3,772,858 km (0.08 R)
• M24: 3,866,058 km (0.048 R)
• M25: 3,975,863 km (0.115 R)
• M26: 4,150,294 km (0.119 R)
• M27: 4,351,802 km (0.114 R)
• M28: 4,540,146 km (0.077 R)
• M29: 4,631,251 km (0.034 R)
• M30: 4,789,825 km (0.12 R)
• M31: 4,891,102 km (0.054 R)
• M32: 5,052,818 km (0.107 R)
• M33: 5,407,813 km (0.118 R)
• M34: 5,522,106 km (0.103 R)
• M35: 5,655,099 km (0.11 R)
• M36: 5,788,989 km (0.076 R)
• M37: 5,978,380 km (0.106 R)
• M38: 6,160,740 km (0.087 R)
• M39: 6,261,868 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.9

Radius: 12.6

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.32 AU - 2.84 AU

Year: 2676 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 42,164,746 km

• M1: 157,676 km (0.062 R)
• M2: 361,578 km (0.099 R)
• M3: 477,367 km (0.101 R)
• M4: 558,000 km (0.118 R)
• M5: 644,468 km (0.116 R)
• M6: 768,185 km (0.067 R)
• M7: 935,286 km (0.108 R)
• M8: 1,027,438 km (0.086 R)
• M9: 1,122,882 km (0.05 R)
• M10: 1,363,585 km (0.117 R)
• M11: 1,553,275 km (0.093 R)
• M12: 1,655,749 km (0.042 R)
• M13: 1,940,883 km (0.037 R)
• M14: 2,033,334 km (0.117 R)
• M15: 2,300,217 km (0.107 R)
• M16: 2,408,376 km (0.113 R)
• M17: 2,508,158 km (0.116 R)
• M18: 2,650,126 km (0.048 R)
• M19: 2,743,027 km (0.072 R)
• M20: 2,847,446 km (0.093 R)
• M21: 3,223,535 km (0.075 R)
• M22: 3,502,086 km (0.075 R)
• M23: 4,094,643 km (0.07 R)
• M24: 4,396,831 km (0.052 R)
• M25: 4,532,067 km (0.118 R)
• M26: 4,946,154 km (0.108 R)
• M27: 5,061,345 km (0.048 R)
• M28: 5,216,179 km (0.034 R)
• M29: 5,372,658 km (0.095 R)
• M30: 5,676,940 km (0.109 R)
• M31: 5,824,443 km (0.112 R)
• M32: 5,905,526 km (0.08 R)
• M33: 6,123,490 km (0.109 R)
• M34: 6,219,681 km (0.098 R)
• M35: 6,722,480 km (0.079 R)
• M36: 6,921,594 km (0.1 R)
• M37: 7,165,888 km (0.104 R)
• M38: 7,296,487 km (0.11 R)
• M39: 7,413,173 km (0.115 R)
• M40: 7,931,230 km (0.112 R)
• M41: 8,051,357 km (0.057 R)
• M42: 8,645,411 km (0.112 R)
• M43: 8,784,537 km (0.113 R)
• M44: 9,033,617 km (0.092 R)
• M45: 9,159,130 km (0.113 R)
• M46: 9,348,371 km (0.095 R)
• M47: 9,459,373 km (0.118 R)
• M48: 9,602,837 km (0.03 R)
• M49: 9,795,220 km (0.064 R)
• M50: 10,004,956 km (0.112 R)
• M51: 10,379,848 km (0.07 R)
• M52: 10,660,045 km (0.119 R)
• M53: 11,059,621 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.6

Radius: 7.8

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.56 AU - 10.2 AU

Year: 15663 Days

Day: 20.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 42,164,746 km

• M1: 148,850 km (0.12 R)
• M2: 366,216 km (0.08 R)
• M3: 473,178 km (0.12 R)
• M4: 612,154 km (0.095 R)
• M5: 1,554,172 km (0.055 R)
• M6: 1,735,036 km (0.088 R)
• M7: 1,954,646 km (0.077 R)
• M8: 2,051,585 km (0.047 R)
• M9: 2,150,021 km (0.064 R)
• M10: 2,455,200 km (0.057 R)
• M11: 3,334,686 km (0.104 R)
• M12: 3,490,118 km (0.069 R)
• M13: 3,687,737 km (0.115 R)
• M14: 3,808,014 km (0.093 R)
• M15: 4,218,660 km (0.106 R)
• M16: 4,992,979 km (0.097 R)
• M17: 5,126,270 km (0.114 R)
• M18: 5,260,759 km (0.11 R)
• M19: 5,857,205 km (0.106 R)
• M20: 6,815,978 km (0.086 R)
• M21: 6,865,196 km (0.07 R)
• M22: 7,313,541 km (0.035 R)
• M23: 8,502,096 km (0.092 R)
• M24: 8,875,642 km (0.055 R)
• M25: 9,091,511 km (0.064 R)
• M26: 9,804,944 km (0.108 R)
• M27: 10,764,913 km (0.057 R)
• M28: 10,937,549 km (0.117 R)
• M29: 11,932,375 km (0.04 R)
• M30: 13,633,153 km (0.045 R)
• M31: 13,757,619 km (0.065 R)
• M32: 15,343,805 km (0.073 R)
• M33: 16,920,417 km (0.087 R)
• M34: 17,322,536 km (0.07 R)
• M35: 18,067,982 km (0.091 R)
• M36: 18,136,199 km (0.102 R)
• M37: 18,204,565 km (0.038 R)
• M38: 18,273,081 km (0.087 R)
• M39: 18,478,927 km (0.053 R)
• M40: 19,240,530 km (0.101 R)
• M41: 20,224,435 km (0.107 R)
• M42: 20,579,880 km (0.114 R)
• M43: 21,949,149 km (0.097 R)
• M44: 22,607,978 km (0.075 R)
• M45: 22,681,580 km (0.077 R)
• M46: 22,976,737 km (0.091 R)
• M47: 24,020,033 km (0.073 R)
• M48: 24,170,378 km (0.116 R)
• M49: 25,460,510 km (0.035 R)
• M50: 25,767,336 km (0.112 R)
• M51: 26,772,933 km (0.109 R)
• M52: 27,319,713 km (0.055 R)
• M53: 28,186,333 km (0.119 R)
• M54: 30,270,531 km (0.092 R)
• M55: 30,921,730 km (0.097 R)
• M56: 31,742,275 km (0.102 R)
• M57: 31,907,281 km (0.112 R)
• M58: 32,072,437 km (0.119 R)
• M59: 32,486,823 km (0.117 R)
• M60: 33,320,831 km (0.076 R)
• M61: 33,993,124 km (0.09 R)
• M62: 34,924,969 km (0.083 R)
• M63: 35,265,753 km (0.113 R)
• M64: 36,900,110 km (0.082 R)
• M65: 37,073,494 km (0.101 R)
• M66: 37,421,309 km (0.074 R)
• M67: 38,383,074 km (0.083 R)
• M68: 40,063,656 km (0.094 R)
• M69: 40,241,977 km (0.083 R)
• M70: 40,509,907 km (0.114 R)
• M71: 45,339,973 km (0.112 R)
• M72: 47,775,127 km (0.091 R)
• M73: 48,627,835 km (0.06 R)
• M74: 51,603,486 km (0.111 R)
• M75: 52,380,946 km (0.118 R)
• M76: 52,478,484 km (0.119 R)
• M77: 52,576,022 km (0.097 R)
• M78: 53,947,535 km (0.114 R)
• M79: 54,045,971 km (0.117 R)
• M80: 55,827,681 km (0.098 R)
• M81: 56,226,210 km (0.1 R)
• M82: 56,525,705 km (0.05 R)
• M83: 56,625,636 km (0.076 R)
• M84: 60,161,232 km (0.102 R)
• M85: 60,569,784 km (0.066 R)
• M86: 61,184,482 km (0.119 R)
• M87: 62,523,233 km (0.079 R)
• M88: 63,144,364 km (0.096 R)
• M89: 63,559,647 km (0.111 R)
• M90: 65,020,171 km (0.082 R)
• M91: 65,334,476 km (0.11 R)
• M92: 67,867,916 km (0.096 R)
• M93: 67,974,131 km (0.037 R)
• M94: 70,648,342 km (0.087 R)
• M95: 71,727,691 km (0.096 R)
• M96: 71,944,159 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.4

Radius: 4.9

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.5 AU - 9.66 AU

Year: 17666 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,164,746 km

• M1: 85,570 km (0.075 R)
• M2: 489,933 km (0.095 R)
• M3: 604,076 km (0.044 R)
• M4: 742,604 km (0.087 R)
• M5: 774,767 km (0.079 R)
• M6: 1,031,627 km (0.115 R)
• M7: 1,313,320 km (0.09 R)
• M8: 2,882,901 km (0.111 R)
• M9: 3,169,680 km (0.111 R)
• M10: 3,249,565 km (0.051 R)
• M11: 3,356,976 km (0.115 R)
• M12: 6,433,307 km (0.116 R)
• M13: 6,636,311 km (0.084 R)
• M14: 7,048,603 km (0.119 R)
• M15: 7,118,166 km (0.077 R)
• M16: 7,504,577 km (0.069 R)
• M17: 7,611,240 km (0.064 R)
• M18: 7,646,845 km (0.062 R)
• M19: 7,970,126 km (0.119 R)
• M20: 8,779,001 km (0.078 R)
• M21: 8,928,899 km (0.088 R)
• M22: 8,966,597 km (0.102 R)
• M23: 9,269,234 km (0.06 R)
• M24: 9,923,724 km (0.061 R)
• M25: 10,158,144 km (0.118 R)
• M26: 10,276,177 km (0.06 R)
• M27: 10,592,876 km (0.083 R)
• M28: 10,952,958 km (0.116 R)
• M29: 11,644,249 km (0.111 R)
• M30: 11,685,389 km (0.042 R)
• M31: 12,433,378 km (0.039 R)
• M32: 12,770,721 km (0.12 R)
• M33: 13,584,235 km (0.101 R)
• M34: 14,018,966 km (0.103 R)
• M35: 14,458,335 km (0.068 R)
• M36: 15,036,232 km (0.088 R)
• M37: 15,081,111 km (0.099 R)
• M38: 15,215,599 km (0.031 R)
• M39: 15,440,744 km (0.047 R)
• M40: 15,485,923 km (0.086 R)
• M41: 16,536,997 km (0.098 R)
• M42: 16,814,950 km (0.099 R)
• M43: 16,907,851 km (0.108 R)
• M44: 17,001,050 km (0.091 R)
• M45: 17,942,021 km (0.048 R)
• M46: 18,179,881 km (0.119 R)
• M47: 19,825,009 km (0.084 R)
• M48: 21,114,842 km (0.088 R)
• M49: 21,820,495 km (0.077 R)
• M50: 22,893,411 km (0.097 R)
• M51: 23,566,302 km (0.08 R)
• M52: 23,774,542 km (0.112 R)
• M53: 24,035,890 km (0.103 R)
• M54: 24,403,153 km (0.094 R)
• M55: 25,302,984 km (0.104 R)
• M56: 25,409,647 km (0.072 R)
• M57: 25,516,310 km (0.059 R)
• M58: 25,783,791 km (0.065 R)
• M59: 25,837,497 km (0.079 R)
• M60: 27,135,109 km (0.117 R)
• M61: 28,122,305 km (0.106 R)
• M62: 28,786,819 km (0.096 R)
• M63: 30,640,935 km (0.099 R)
• M64: 31,096,311 km (0.107 R)
• M65: 33,230,923 km (0.054 R)
• M66: 33,406,102 km (0.097 R)
• M67: 33,581,431 km (0.115 R)
• M68: 35,770,347 km (0.112 R)
• M69: 36,851,790 km (0.045 R)
• M70: 38,862,236 km (0.051 R)
• M71: 39,602,147 km (0.097 R)
• M72: 39,911,665 km (0.113 R)
• M73: 40,782,923 km (0.099 R)
• M74: 41,283,627 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 14,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit