🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.49 AU - 0.75 AU

Year: 179 Days

Day: 20.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.76 AU - 1 AU

Year: 303 Days

Day: 27.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,889,488 km

• M1: 390,600 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.67 AU - 2.49 AU

Year: 1101 Days

Day: 17.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,889,488 km

• M1: 187,745 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4 AU - 4.7 AU

Year: 3330 Days

Day: 30.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,889,488 km

• M1: 1,542,803 km (0.116 R)
• M2: 1,843,195 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900

Radius: 14.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.48 AU - 5.48 AU

Year: 4080 Days

Day: 10.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 53,889,488 km

• M1: 198,367 km (0.046 R)
• M2: 492,775 km (0.104 R)
• M3: 635,342 km (0.051 R)
• M4: 830,867 km (0.055 R)
• M5: 1,021,753 km (0.12 R)
• M6: 1,171,950 km (0.074 R)
• M7: 1,315,264 km (0.099 R)
• M8: 1,465,012 km (0.058 R)
• M9: 1,589,178 km (0.088 R)
• M10: 1,966,763 km (0.109 R)
• M11: 2,446,524 km (0.114 R)
• M12: 2,748,262 km (0.047 R)
• M13: 2,864,650 km (0.118 R)
• M14: 3,042,372 km (0.056 R)
• M15: 3,346,804 km (0.109 R)
• M16: 3,833,296 km (0.096 R)
• M17: 4,826,327 km (0.081 R)
• M18: 4,991,483 km (0.054 R)
• M19: 5,134,498 km (0.119 R)
• M20: 5,254,775 km (0.102 R)
• M21: 5,449,402 km (0.096 R)
• M22: 5,720,772 km (0.113 R)
• M23: 7,063,413 km (0.078 R)
• M24: 7,332,540 km (0.086 R)
• M25: 7,522,978 km (0.035 R)
• M26: 8,160,414 km (0.084 R)
• M27: 8,273,061 km (0.062 R)
• M28: 8,757,609 km (0.12 R)
• M29: 8,901,821 km (0.077 R)
• M30: 9,192,789 km (0.119 R)
• M31: 10,024,254 km (0.116 R)
• M32: 11,035,237 km (0.079 R)
• M33: 11,128,735 km (0.119 R)
• M34: 11,631,982 km (0.111 R)
• M35: 12,110,546 km (0.065 R)
• M36: 12,239,350 km (0.108 R)
• M37: 12,791,516 km (0.11 R)
• M38: 13,551,622 km (0.1 R)
• M39: 13,651,853 km (0.074 R)
• M40: 13,853,062 km (0.077 R)
• M41: 14,839,510 km (0.116 R)
• M42: 15,011,847 km (0.08 R)
• M43: 15,393,471 km (0.068 R)
• M44: 15,743,231 km (0.109 R)
• M45: 17,059,842 km (0.078 R)
• M46: 17,603,630 km (0.031 R)
• M47: 17,822,791 km (0.066 R)
• M48: 18,559,860 km (0.116 R)
• M49: 18,894,809 km (0.113 R)
• M50: 19,081,807 km (0.102 R)
• M51: 19,382,199 km (0.098 R)
• M52: 19,646,240 km (0.058 R)
• M53: 19,797,782 km (0.091 R)
• M54: 20,637,924 km (0.107 R)
• M55: 22,076,906 km (0.073 R)
• M56: 22,908,072 km (0.102 R)
• M57: 23,027,750 km (0.098 R)
• M58: 23,147,428 km (0.12 R)
• M59: 23,628,684 km (0.096 R)
• M60: 23,749,560 km (0.117 R)
• M61: 24,356,777 km (0.111 R)
• M62: 24,723,591 km (0.074 R)
• M63: 25,503,894 km (0.059 R)
• M64: 25,710,638 km (0.062 R)
• M65: 26,001,008 km (0.11 R)
• M66: 26,334,162 km (0.112 R)
• M67: 26,501,263 km (0.066 R)
• M68: 26,836,512 km (0.06 R)
• M69: 27,088,883 km (0.062 R)
• M70: 28,748,672 km (0.108 R)

Asteroid Belt

Center: 5.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.5

Radius: 9.7

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.79 AU - 7.13 AU

Year: 6740 Days

Day: 11.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 83.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,889,488 km

• M1: 177,124 km (0.063 R)
• M2: 271,819 km (0.034 R)
• M3: 490,232 km (0.111 R)
• M4: 711,637 km (0.097 R)
• M5: 778,956 km (0.108 R)
• M6: 891,753 km (0.075 R)
• M7: 2,160,044 km (0.109 R)
• M8: 2,301,563 km (0.072 R)
• M9: 2,488,112 km (0.116 R)
• M10: 3,376,574 km (0.066 R)
• M11: 3,589,152 km (0.089 R)
• M12: 3,830,453 km (0.089 R)
• M13: 3,977,957 km (0.119 R)
• M14: 4,253,067 km (0.106 R)
• M15: 4,354,644 km (0.114 R)
• M16: 4,586,222 km (0.069 R)
• M17: 4,769,180 km (0.083 R)
• M18: 5,332,566 km (0.103 R)
• M19: 5,442,371 km (0.039 R)
• M20: 5,525,098 km (0.052 R)
• M21: 5,664,075 km (0.111 R)
• M22: 5,747,999 km (0.031 R)
• M23: 5,832,372 km (0.081 R)
• M24: 6,059,312 km (0.091 R)
• M25: 6,639,303 km (0.091 R)
• M26: 6,757,485 km (0.044 R)
• M27: 7,267,465 km (0.068 R)
• M28: 7,511,907 km (0.096 R)
• M29: 7,573,392 km (0.12 R)
• M30: 7,727,777 km (0.077 R)
• M31: 8,420,116 km (0.103 R)
• M32: 8,483,994 km (0.077 R)
• M33: 8,612,349 km (0.077 R)
• M34: 10,717,341 km (0.107 R)
• M35: 10,856,168 km (0.04 R)
• M36: 11,170,772 km (0.107 R)
• M37: 11,276,239 km (0.042 R)
• M38: 11,452,914 km (0.085 R)
• M39: 11,594,882 km (0.113 R)
• M40: 11,916,368 km (0.057 R)
• M41: 12,096,185 km (0.066 R)
• M42: 12,604,817 km (0.114 R)
• M43: 13,343,382 km (0.092 R)
• M44: 13,530,230 km (0.07 R)
• M45: 13,605,178 km (0.081 R)
• M46: 14,746,461 km (0.079 R)
• M47: 16,355,535 km (0.103 R)
• M48: 16,917,574 km (0.111 R)
• M49: 17,119,831 km (0.08 R)
• M50: 17,282,294 km (0.113 R)
• M51: 17,854,805 km (0.099 R)
• M52: 18,433,450 km (0.076 R)
• M53: 18,976,340 km (0.102 R)
• M54: 19,144,488 km (0.08 R)
• M55: 19,651,775 km (0.12 R)
• M56: 19,864,503 km (0.113 R)
• M57: 20,035,194 km (0.068 R)
• M58: 20,249,269 km (0.096 R)
• M59: 20,421,007 km (0.095 R)
• M60: 20,593,344 km (0.089 R)
• M61: 22,121,336 km (0.09 R)
• M62: 22,831,926 km (0.032 R)
• M63: 23,414,760 km (0.088 R)
• M64: 23,595,175 km (0.093 R)
• M65: 24,002,530 km (0.1 R)
• M66: 25,516,460 km (0.1 R)
• M67: 25,841,536 km (0.117 R)
• M68: 26,214,783 km (0.091 R)
• M69: 26,448,904 km (0.103 R)
• M70: 26,636,798 km (0.115 R)
• M71: 27,108,331 km (0.102 R)
• M72: 28,011,752 km (0.098 R)
• M73: 28,107,495 km (0.095 R)
• M74: 28,683,896 km (0.105 R)
• M75: 29,361,275 km (0.112 R)
• M76: 30,337,999 km (0.09 R)
• M77: 31,176,645 km (0.093 R)
• M78: 31,723,425 km (0.115 R)
• M79: 32,173,116 km (0.097 R)
• M80: 32,826,410 km (0.082 R)
• M81: 33,179,910 km (0.088 R)
• M82: 33,941,812 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.6

Radius: 8.3

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.93 AU - 11.13 AU

Year: 10800 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,889,488 km

• M1: 116,836 km (0.066 R)
• M2: 266,883 km (0.033 R)
• M3: 704,606 km (0.079 R)
• M4: 1,274,873 km (0.102 R)
• M5: 1,483,412 km (0.119 R)
• M6: 1,804,150 km (0.092 R)
• M7: 2,920,749 km (0.115 R)
• M8: 3,103,707 km (0.094 R)
• M9: 3,513,306 km (0.09 R)
• M10: 4,522,643 km (0.064 R)
• M11: 5,540,208 km (0.077 R)
• M12: 5,805,445 km (0.098 R)
• M13: 5,997,379 km (0.109 R)
• M14: 6,506,311 km (0.072 R)
• M15: 7,069,995 km (0.118 R)
• M16: 7,440,549 km (0.081 R)
• M17: 7,649,238 km (0.085 R)
• M18: 7,902,208 km (0.053 R)
• M19: 8,286,675 km (0.1 R)
• M20: 8,985,447 km (0.085 R)
• M21: 9,074,158 km (0.095 R)
• M22: 9,297,059 km (0.082 R)
• M23: 9,521,904 km (0.06 R)
• M24: 9,748,396 km (0.117 R)
• M25: 11,050,047 km (0.093 R)
• M26: 11,145,041 km (0.118 R)
• M27: 12,208,533 km (0.114 R)
• M28: 12,652,838 km (0.096 R)
• M29: 13,203,059 km (0.047 R)
• M30: 13,608,320 km (0.115 R)
• M31: 13,710,196 km (0.051 R)
• M32: 13,812,371 km (0.096 R)
• M33: 14,795,678 km (0.111 R)
• M34: 14,900,546 km (0.111 R)
• M35: 14,953,055 km (0.096 R)
• M36: 15,748,018 km (0.089 R)
• M37: 16,611,048 km (0.052 R)
• M38: 16,993,421 km (0.028 R)
• M39: 17,544,689 km (0.03 R)
• M40: 17,990,042 km (0.071 R)
• M41: 18,608,479 km (0.085 R)
• M42: 18,665,027 km (0.104 R)
• M43: 19,348,241 km (0.112 R)
• M44: 19,405,537 km (0.077 R)
• M45: 19,750,509 km (0.115 R)
• M46: 19,923,744 km (0.104 R)
• M47: 21,328,019 km (0.116 R)
• M48: 21,446,500 km (0.099 R)
• M49: 21,624,671 km (0.079 R)
• M50: 22,824,596 km (0.102 R)
• M51: 23,188,717 km (0.106 R)
• M52: 23,554,933 km (0.088 R)
• M53: 24,107,547 km (0.099 R)
• M54: 24,169,331 km (0.074 R)
• M55: 24,230,966 km (0.068 R)
• M56: 25,728,291 km (0.082 R)
• M57: 26,361,090 km (0.104 R)
• M58: 26,551,827 km (0.105 R)
• M59: 26,743,163 km (0.05 R)
• M60: 27,063,003 km (0.088 R)
• M61: 27,512,844 km (0.088 R)
• M62: 29,271,067 km (0.075 R)
• M63: 29,798,998 km (0.079 R)
• M64: 30,130,507 km (0.1 R)
• M65: 30,663,524 km (0.107 R)
• M66: 30,931,155 km (0.115 R)
• M67: 31,266,853 km (0.076 R)
• M68: 31,468,959 km (0.086 R)
• M69: 32,553,544 km (0.098 R)
• M70: 33,581,431 km (0.076 R)
• M71: 33,650,395 km (0.103 R)
• M72: 33,719,360 km (0.077 R)
• M73: 34,341,986 km (0.103 R)
• M74: 34,480,963 km (0.106 R)
• M75: 36,941,848 km (0.06 R)
• M76: 37,226,682 km (0.039 R)
• M77: 37,583,772 km (0.089 R)
• M78: 38,301,244 km (0.095 R)
• M79: 38,806,286 km (0.114 R)
• M80: 38,950,947 km (0.118 R)
• M81: 39,968,662 km (0.046 R)
• M82: 40,041,815 km (0.102 R)
• M83: 40,774,545 km (0.116 R)
• M84: 43,975,790 km (0.031 R)
• M85: 45,644,554 km (0.092 R)
• M86: 46,179,965 km (0.115 R)
• M87: 46,563,534 km (0.072 R)
• M88: 47,025,343 km (0.11 R)
• M89: 47,333,963 km (0.12 R)
• M90: 48,575,476 km (0.116 R)
• M91: 48,809,596 km (0.091 R)
• M92: 52,204,122 km (0.053 R)
• M93: 53,245,323 km (0.078 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: 286 - 17,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit