🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.6 AU - 0.64 AU

Year: 315 Days

Day: 40 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.6

Radius: 10.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.82 AU - 0.82 AU

Year: 479 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,679,556 km

• M1: 127,308 km (0.108 R)
• M2: 201,060 km (0.081 R)
• M3: 306,526 km (0.119 R)
• M4: 508,932 km (0.102 R)
• M5: 635,043 km (0.111 R)
• M6: 724,203 km (0.056 R)
• M7: 1,028,336 km (0.117 R)
• M8: 1,116,449 km (0.07 R)
• M9: 1,197,681 km (0.104 R)
• M10: 1,453,643 km (0.036 R)
• M11: 1,683,275 km (0.04 R)
• M12: 1,771,688 km (0.062 R)
• M13: 1,844,841 km (0.073 R)
• M14: 1,919,041 km (0.043 R)
• M15: 1,999,974 km (0.119 R)
• M16: 2,129,675 km (0.073 R)
• M17: 2,213,749 km (0.06 R)
• M18: 2,311,138 km (0.112 R)
• M19: 2,441,288 km (0.102 R)
• M20: 2,599,413 km (0.105 R)
• M21: 2,702,486 km (0.066 R)
• M22: 2,833,084 km (0.113 R)
• M23: 2,992,855 km (0.105 R)
• M24: 3,067,056 km (0.114 R)
• M25: 3,155,468 km (0.088 R)
• M26: 3,244,927 km (0.059 R)
• M27: 3,363,110 km (0.043 R)
• M28: 3,489,819 km (0.052 R)
• M29: 3,806,368 km (0.087 R)
• M30: 3,894,332 km (0.083 R)
• M31: 3,990,374 km (0.078 R)
• M32: 4,064,724 km (0.098 R)
• M33: 4,169,741 km (0.089 R)
• M34: 4,260,547 km (0.105 R)
• M35: 4,374,840 km (0.112 R)
• M36: 4,443,954 km (0.11 R)
• M37: 4,560,042 km (0.105 R)
• M38: 4,724,151 km (0.106 R)
• M39: 4,970,090 km (0.033 R)
• M40: 5,106,673 km (0.119 R)
• M41: 5,187,605 km (0.096 R)
• M42: 5,252,680 km (0.097 R)
• M43: 5,367,272 km (0.054 R)
• M44: 5,466,157 km (0.071 R)
• M45: 5,549,034 km (0.116 R)
• M46: 5,632,360 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.2

Radius: 14.2

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.76 AU - 2.18 AU

Year: 1785 Days

Day: 9.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 30,679,556 km

• M1: 177,124 km (0.066 R)
• M2: 354,248 km (0.116 R)
• M3: 505,940 km (0.059 R)
• M4: 609,611 km (0.046 R)
• M5: 843,283 km (0.113 R)
• M6: 1,047,783 km (0.104 R)
• M7: 1,178,981 km (0.112 R)
• M8: 1,508,096 km (0.061 R)
• M9: 1,658,292 km (0.108 R)
• M10: 1,824,346 km (0.093 R)
• M11: 1,931,159 km (0.074 R)
• M12: 2,062,207 km (0.085 R)
• M13: 2,438,296 km (0.113 R)
• M14: 2,652,819 km (0.071 R)
• M15: 2,974,006 km (0.104 R)
• M16: 3,062,568 km (0.033 R)
• M17: 3,506,125 km (0.097 R)
• M18: 3,845,563 km (0.082 R)
• M19: 3,984,390 km (0.099 R)
• M20: 4,209,983 km (0.12 R)
• M21: 4,310,064 km (0.072 R)
• M22: 4,585,624 km (0.103 R)
• M23: 4,867,167 km (0.083 R)
• M24: 5,292,623 km (0.11 R)
• M25: 5,385,374 km (0.058 R)
• M26: 5,494,131 km (0.076 R)
• M27: 5,777,619 km (0.097 R)
• M28: 5,937,240 km (0.097 R)
• M29: 6,163,133 km (0.052 R)
• M30: 6,375,412 km (0.04 R)
• M31: 6,523,814 km (0.086 R)
• M32: 6,640,051 km (0.083 R)
• M33: 7,129,236 km (0.101 R)
• M34: 7,858,227 km (0.108 R)
• M35: 8,375,536 km (0.082 R)
• M36: 8,556,549 km (0.098 R)
• M37: 8,757,160 km (0.112 R)
• M38: 9,163,169 km (0.059 R)
• M39: 9,424,666 km (0.119 R)
• M40: 9,575,311 km (0.062 R)
• M41: 9,840,698 km (0.116 R)
• M42: 10,051,032 km (0.057 R)
• M43: 10,185,521 km (0.045 R)
• M44: 10,749,654 km (0.083 R)
• M45: 11,025,662 km (0.11 R)
• M46: 11,244,225 km (0.116 R)
• M47: 11,604,756 km (0.037 R)
• M48: 11,746,126 km (0.065 R)
• M49: 11,867,749 km (0.052 R)
• M50: 12,030,362 km (0.077 R)
• M51: 12,214,367 km (0.079 R)
• M52: 12,358,131 km (0.062 R)
• M53: 12,626,659 km (0.115 R)
• M54: 12,834,450 km (0.095 R)
• M55: 13,232,530 km (0.086 R)
• M56: 13,507,192 km (0.064 R)
• M57: 13,698,527 km (0.083 R)
• M58: 13,805,191 km (0.105 R)
• M59: 14,603,146 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.6

Radius: 10.1

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.42 AU - 3.9 AU

Year: 3627 Days

Day: 13.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,679,556 km

• M1: 129,402 km (0.119 R)
• M2: 201,359 km (0.101 R)
• M3: 290,669 km (0.057 R)
• M4: 392,694 km (0.083 R)
• M5: 466,446 km (0.109 R)
• M6: 700,417 km (0.102 R)
• M7: 983,307 km (0.116 R)
• M8: 1,065,735 km (0.098 R)
• M9: 1,162,974 km (0.073 R)
• M10: 1,263,354 km (0.06 R)
• M11: 1,353,562 km (0.058 R)
• M12: 1,419,534 km (0.12 R)
• M13: 2,046,499 km (0.04 R)
• M14: 2,200,136 km (0.083 R)
• M15: 2,903,994 km (0.077 R)
• M16: 3,007,516 km (0.086 R)
• M17: 3,691,776 km (0.052 R)
• M18: 3,766,575 km (0.08 R)
• M19: 4,148,349 km (0.071 R)
• M20: 4,602,678 km (0.105 R)
• M21: 5,093,807 km (0.102 R)
• M22: 5,451,795 km (0.074 R)
• M23: 5,623,234 km (0.104 R)
• M24: 6,015,330 km (0.061 R)
• M25: 6,125,734 km (0.05 R)
• M26: 6,780,075 km (0.096 R)
• M27: 7,150,479 km (0.11 R)
• M28: 7,267,614 km (0.114 R)
• M29: 7,338,224 km (0.107 R)
• M30: 8,178,815 km (0.119 R)
• M31: 9,049,624 km (0.078 R)
• M32: 9,354,953 km (0.088 R)
• M33: 9,457,577 km (0.066 R)
• M34: 9,975,934 km (0.092 R)
• M35: 10,159,491 km (0.113 R)
• M36: 10,583,451 km (0.119 R)
• M37: 10,717,042 km (0.064 R)
• M38: 10,905,236 km (0.099 R)
• M39: 11,175,859 km (0.089 R)
• M40: 12,675,128 km (0.066 R)
• M41: 12,788,673 km (0.103 R)
• M42: 13,217,570 km (0.111 R)
• M43: 13,332,761 km (0.065 R)
• M44: 13,506,145 km (0.045 R)
• M45: 13,593,211 km (0.032 R)
• M46: 14,060,255 km (0.085 R)
• M47: 14,148,368 km (0.059 R)
• M48: 14,325,343 km (0.084 R)
• M49: 14,651,466 km (0.054 R)
• M50: 14,770,695 km (0.044 R)
• M51: 14,860,304 km (0.119 R)
• M52: 15,401,998 km (0.047 R)
• M53: 17,065,377 km (0.119 R)
• M54: 17,474,228 km (0.101 R)
• M55: 18,752,691 km (0.064 R)
• M56: 19,012,094 km (0.098 R)
• M57: 19,109,632 km (0.091 R)
• M58: 19,174,707 km (0.081 R)
• M59: 19,305,156 km (0.071 R)
• M60: 19,403,293 km (0.088 R)
• M61: 19,567,102 km (0.101 R)
• M62: 19,665,538 km (0.102 R)
• M63: 20,127,346 km (0.109 R)
• M64: 21,061,735 km (0.064 R)
• M65: 21,331,310 km (0.071 R)
• M66: 21,432,588 km (0.066 R)
• M67: 21,635,891 km (0.11 R)
• M68: 22,661,684 km (0.096 R)
• M69: 23,076,519 km (0.114 R)
• M70: 23,284,759 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 11.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.62 AU - 5.88 AU

Year: 6684 Days

Day: 10.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,679,556 km

• M1: 247,584 km (0.095 R)
• M2: 401,521 km (0.105 R)
• M3: 479,162 km (0.072 R)
• M4: 596,746 km (0.06 R)
• M5: 677,529 km (0.107 R)
• M6: 1,277,117 km (0.078 R)
• M7: 1,401,283 km (0.106 R)
• M8: 1,562,550 km (0.086 R)
• M9: 1,645,577 km (0.109 R)
• M10: 2,011,194 km (0.089 R)
• M11: 2,269,250 km (0.083 R)
• M12: 2,402,392 km (0.045 R)
• M13: 2,756,790 km (0.104 R)
• M14: 3,065,260 km (0.113 R)
• M15: 3,493,858 km (0.118 R)
• M16: 4,010,270 km (0.07 R)
• M17: 4,219,109 km (0.074 R)
• M18: 4,793,265 km (0.116 R)
• M19: 4,990,286 km (0.054 R)
• M20: 5,064,786 km (0.107 R)
• M21: 5,674,846 km (0.113 R)
• M22: 5,804,846 km (0.056 R)
• M23: 6,041,360 km (0.12 R)
• M24: 6,524,262 km (0.092 R)
• M25: 6,715,299 km (0.061 R)
• M26: 6,797,877 km (0.118 R)
• M27: 7,187,280 km (0.114 R)
• M28: 7,641,310 km (0.067 R)
• M29: 7,900,862 km (0.083 R)
• M30: 8,847,218 km (0.071 R)
• M31: 10,080,054 km (0.086 R)
• M32: 10,524,360 km (0.066 R)
• M33: 10,910,173 km (0.047 R)
• M34: 12,805,877 km (0.066 R)
• M35: 13,390,805 km (0.08 R)
• M36: 14,125,480 km (0.077 R)
• M37: 14,945,126 km (0.119 R)
• M38: 15,161,445 km (0.081 R)
• M39: 15,378,811 km (0.076 R)
• M40: 15,816,833 km (0.093 R)
• M41: 17,419,625 km (0.091 R)
• M42: 17,837,901 km (0.025 R)
• M43: 19,190,864 km (0.116 R)
• M44: 19,741,384 km (0.071 R)
• M45: 19,820,371 km (0.032 R)
• M46: 20,296,990 km (0.097 R)
• M47: 21,383,071 km (0.089 R)
• M48: 22,076,607 km (0.088 R)
• M49: 22,323,144 km (0.119 R)
• M50: 22,901,938 km (0.077 R)
• M51: 23,234,943 km (0.054 R)
• M52: 24,285,868 km (0.111 R)
• M53: 24,455,362 km (0.119 R)
• M54: 24,625,455 km (0.064 R)
• M55: 24,923,753 km (0.069 R)
• M56: 25,137,678 km (0.116 R)
• M57: 25,481,155 km (0.117 R)
• M58: 25,610,407 km (0.1 R)
• M59: 25,783,043 km (0.095 R)
• M60: 26,259,812 km (0.094 R)
• M61: 26,651,908 km (0.091 R)
• M62: 26,739,423 km (0.092 R)
• M63: 26,870,770 km (0.039 R)
• M64: 27,574,628 km (0.058 R)
• M65: 27,929,025 km (0.06 R)
• M66: 29,315,947 km (0.098 R)
• M67: 29,858,987 km (0.109 R)
• M68: 30,450,796 km (0.107 R)
• M69: 30,679,531 km (0.09 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 20,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit