🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.16 AU - 1.2 AU

Year: 451 Days

Day: 33.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 121.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,212,640 km

• M1: 158,125 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.21 AU - 2.55 AU

Year: 1290 Days

Day: 17.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.2

Radius: 10.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.05 AU - 9.27 AU

Year: 8192 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,212,640 km

• M1: 131,646 km (0.095 R)
• M2: 344,823 km (0.093 R)
• M3: 529,726 km (0.113 R)
• M4: 870,660 km (0.106 R)
• M5: 969,993 km (0.065 R)
• M6: 1,134,101 km (0.099 R)
• M7: 1,259,315 km (0.101 R)
• M8: 1,422,825 km (0.075 R)
• M9: 1,752,988 km (0.093 R)
• M10: 2,049,790 km (0.111 R)
• M11: 2,223,922 km (0.084 R)
• M12: 2,484,222 km (0.097 R)
• M13: 2,775,639 km (0.063 R)
• M14: 2,968,770 km (0.056 R)
• M15: 3,762,087 km (0.094 R)
• M16: 4,097,037 km (0.078 R)
• M17: 4,441,860 km (0.059 R)
• M18: 5,478,274 km (0.068 R)
• M19: 5,640,139 km (0.058 R)
• M20: 5,830,876 km (0.093 R)
• M21: 6,023,708 km (0.086 R)
• M22: 6,501,075 km (0.117 R)
• M23: 6,961,387 km (0.041 R)
• M24: 7,372,931 km (0.059 R)
• M25: 7,462,241 km (0.096 R)
• M26: 7,551,850 km (0.073 R)
• M27: 8,005,132 km (0.12 R)
• M28: 8,374,190 km (0.109 R)
• M29: 8,498,505 km (0.088 R)
• M30: 8,592,154 km (0.118 R)
• M31: 8,780,348 km (0.044 R)
• M32: 8,970,038 km (0.09 R)
• M33: 9,611,962 km (0.116 R)
• M34: 9,709,500 km (0.1 R)
• M35: 9,840,249 km (0.059 R)
• M36: 10,737,088 km (0.119 R)
• M37: 11,110,035 km (0.112 R)
• M38: 11,212,510 km (0.036 R)
• M39: 12,183,849 km (0.119 R)
• M40: 12,537,349 km (0.103 R)
• M41: 13,399,332 km (0.092 R)
• M42: 13,874,305 km (0.12 R)
• M43: 14,058,460 km (0.042 R)
• M44: 15,332,136 km (0.102 R)
• M45: 15,484,427 km (0.108 R)
• M46: 16,798,943 km (0.12 R)
• M47: 17,509,234 km (0.114 R)
• M48: 17,788,234 km (0.055 R)
• M49: 18,512,138 km (0.063 R)
• M50: 18,836,915 km (0.084 R)
• M51: 19,657,310 km (0.096 R)
• M52: 19,781,476 km (0.082 R)
• M53: 19,988,819 km (0.104 R)
• M54: 20,196,909 km (0.076 R)
• M55: 20,699,259 km (0.044 R)
• M56: 20,825,520 km (0.055 R)
• M57: 21,503,048 km (0.104 R)
• M58: 21,673,590 km (0.044 R)
• M59: 22,015,870 km (0.06 R)
• M60: 22,187,758 km (0.096 R)
• M61: 22,403,328 km (0.077 R)
• M62: 24,284,821 km (0.088 R)
• M63: 24,506,974 km (0.112 R)
• M64: 24,953,074 km (0.089 R)
• M65: 25,132,293 km (0.113 R)
• M66: 26,080,294 km (0.062 R)
• M67: 26,353,311 km (0.04 R)
• M68: 26,764,555 km (0.109 R)
• M69: 27,547,251 km (0.084 R)
• M70: 27,778,829 km (0.055 R)
• M71: 28,104,204 km (0.112 R)
• M72: 28,197,403 km (0.114 R)
• M73: 28,384,102 km (0.068 R)
• M74: 28,477,600 km (0.12 R)
• M75: 28,664,897 km (0.102 R)
• M76: 28,852,642 km (0.104 R)
• M77: 29,087,810 km (0.047 R)
• M78: 29,749,930 km (0.073 R)
• M79: 30,560,451 km (0.034 R)
• M80: 31,185,322 km (0.112 R)
• M81: 32,105,947 km (0.039 R)
• M82: 32,447,479 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920

Radius: 14.3

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.54 AU - 9.3 AU

Year: 9363 Days

Day: 10.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,212,640 km

• M1: 252,671 km (0.058 R)
• M2: 365,318 km (0.116 R)
• M3: 596,596 km (0.108 R)
• M4: 691,741 km (0.092 R)
• M5: 810,820 km (0.117 R)
• M6: 1,276,519 km (0.081 R)
• M7: 1,472,193 km (0.108 R)
• M8: 1,869,525 km (0.11 R)
• M9: 2,196,396 km (0.058 R)
• M10: 2,406,880 km (0.105 R)
• M11: 2,651,921 km (0.058 R)
• M12: 2,876,767 km (0.075 R)
• M13: 3,285,618 km (0.086 R)
• M14: 3,558,335 km (0.11 R)
• M15: 4,029,568 km (0.065 R)
• M16: 4,421,215 km (0.057 R)
• M17: 4,825,130 km (0.101 R)
• M18: 5,347,077 km (0.104 R)
• M19: 5,489,344 km (0.056 R)
• M20: 6,070,981 km (0.117 R)
• M21: 6,219,531 km (0.097 R)
• M22: 6,369,429 km (0.099 R)
• M23: 6,749,108 km (0.063 R)
• M24: 6,941,940 km (0.06 R)
• M25: 7,254,001 km (0.08 R)
• M26: 7,491,263 km (0.073 R)
• M27: 7,730,919 km (0.113 R)
• M28: 9,265,195 km (0.091 R)
• M29: 9,609,270 km (0.086 R)
• M30: 9,826,336 km (0.117 R)
• M31: 11,345,802 km (0.109 R)
• M32: 11,483,432 km (0.108 R)
• M33: 12,039,337 km (0.089 R)
• M34: 12,367,854 km (0.09 R)
• M35: 12,509,374 km (0.119 R)
• M36: 12,937,673 km (0.039 R)
• M37: 13,033,415 km (0.111 R)
• M38: 13,467,548 km (0.107 R)
• M39: 13,710,794 km (0.039 R)
• M40: 13,857,550 km (0.065 R)
• M41: 14,350,176 km (0.096 R)
• M42: 15,099,960 km (0.057 R)
• M43: 15,759,986 km (0.114 R)
• M44: 15,862,461 km (0.108 R)
• M45: 16,689,587 km (0.115 R)
• M46: 16,951,084 km (0.102 R)
• M47: 17,796,611 km (0.084 R)
• M48: 17,903,275 km (0.117 R)
• M49: 18,710,206 km (0.045 R)
• M50: 20,192,421 km (0.102 R)
• M51: 21,598,193 km (0.099 R)
• M52: 22,977,485 km (0.1 R)
• M53: 23,560,468 km (0.117 R)
• M54: 23,677,753 km (0.083 R)
• M55: 24,741,393 km (0.075 R)
• M56: 25,880,880 km (0.059 R)
• M57: 26,123,079 km (0.087 R)
• M58: 26,915,051 km (0.113 R)
• M59: 27,283,211 km (0.079 R)
• M60: 27,529,748 km (0.088 R)
• M61: 27,962,684 km (0.049 R)
• M62: 28,585,161 km (0.036 R)
• M63: 31,636,359 km (0.118 R)
• M64: 32,089,940 km (0.1 R)
• M65: 34,058,199 km (0.117 R)
• M66: 34,257,164 km (0.102 R)
• M67: 34,923,174 km (0.101 R)
• M68: 35,190,805 km (0.061 R)
• M69: 35,391,864 km (0.037 R)
• M70: 36,335,677 km (0.082 R)
• M71: 36,539,130 km (0.04 R)
• M72: 37,835,545 km (0.085 R)
• M73: 38,248,136 km (0.116 R)
• M74: 40,825,109 km (0.111 R)
• M75: 41,460,451 km (0.098 R)
• M76: 42,241,352 km (0.114 R)
• M77: 43,745,559 km (0.1 R)
• M78: 44,034,133 km (0.085 R)
• M79: 45,340,272 km (0.026 R)
• M80: 45,924,901 km (0.093 R)
• M81: 46,732,879 km (0.102 R)
• M82: 47,471,444 km (0.034 R)
• M83: 50,162,111 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.8

Radius: 12.3

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.42 AU - 13.24 AU

Year: 13404 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,212,640 km

• M1: 166,203 km (0.098 R)
• M2: 289,322 km (0.053 R)
• M3: 553,961 km (0.108 R)
• M4: 683,363 km (0.11 R)
• M5: 1,035,666 km (0.108 R)
• M6: 1,330,972 km (0.069 R)
• M7: 1,799,214 km (0.093 R)
• M8: 2,078,214 km (0.071 R)
• M9: 2,263,117 km (0.115 R)
• M10: 2,453,704 km (0.094 R)
• M11: 2,909,230 km (0.091 R)
• M12: 3,866,507 km (0.035 R)
• M13: 4,567,073 km (0.077 R)
• M14: 4,879,284 km (0.047 R)
• M15: 5,198,676 km (0.096 R)
• M16: 6,045,848 km (0.072 R)
• M17: 6,159,543 km (0.075 R)
• M18: 6,350,579 km (0.085 R)
• M19: 6,427,622 km (0.07 R)
• M20: 7,660,608 km (0.058 R)
• M21: 8,494,317 km (0.102 R)
• M22: 8,835,849 km (0.114 R)
• M23: 9,798,511 km (0.104 R)
• M24: 9,887,671 km (0.067 R)
• M25: 9,977,131 km (0.077 R)
• M26: 10,066,890 km (0.104 R)
• M27: 10,978,838 km (0.113 R)
• M28: 11,680,153 km (0.118 R)
• M29: 11,869,693 km (0.076 R)
• M30: 13,126,016 km (0.089 R)
• M31: 14,576,966 km (0.109 R)
• M32: 15,243,724 km (0.108 R)
• M33: 15,659,157 km (0.106 R)
• M34: 15,763,576 km (0.102 R)
• M35: 15,973,013 km (0.09 R)
• M36: 16,130,839 km (0.118 R)
• M37: 16,767,079 km (0.119 R)
• M38: 17,519,706 km (0.101 R)
• M39: 17,954,736 km (0.079 R)
• M40: 18,669,365 km (0.083 R)
• M41: 19,505,468 km (0.119 R)
• M42: 19,843,410 km (0.077 R)
• M43: 20,983,495 km (0.114 R)
• M44: 21,736,122 km (0.11 R)
• M45: 23,745,820 km (0.108 R)
• M46: 24,711,923 km (0.039 R)
• M47: 25,077,540 km (0.092 R)
• M48: 25,875,944 km (0.112 R)
• M49: 26,433,495 km (0.093 R)
• M50: 28,703,493 km (0.058 R)
• M51: 29,409,445 km (0.116 R)
• M52: 30,056,157 km (0.094 R)
• M53: 30,838,554 km (0.027 R)
• M54: 31,166,472 km (0.096 R)
• M55: 31,759,778 km (0.117 R)
• M56: 33,024,328 km (0.056 R)
• M57: 33,158,368 km (0.066 R)
• M58: 33,831,558 km (0.105 R)
• M59: 34,169,799 km (0.109 R)
• M60: 35,328,285 km (0.073 R)
• M61: 36,222,731 km (0.078 R)
• M62: 36,707,578 km (0.069 R)
• M63: 36,846,404 km (0.054 R)
• M64: 37,753,566 km (0.102 R)
• M65: 39,518,671 km (0.12 R)
• M66: 39,661,088 km (0.117 R)
• M67: 39,803,655 km (0.114 R)
• M68: 40,303,910 km (0.087 R)
• M69: 40,590,689 km (0.106 R)
• M70: 40,734,303 km (0.072 R)
• M71: 40,878,217 km (0.093 R)
• M72: 41,527,471 km (0.119 R)
• M73: 44,010,946 km (0.026 R)
• M74: 45,419,709 km (0.077 R)
• M75: 45,643,507 km (0.102 R)
• M76: 45,792,806 km (0.051 R)
• M77: 46,017,203 km (0.109 R)
• M78: 46,542,291 km (0.048 R)
• M79: 47,446,909 km (0.109 R)
• M80: 47,825,542 km (0.079 R)
• M81: 48,129,225 km (0.103 R)
• M82: 49,120,461 km (0.093 R)
• M83: 50,041,535 km (0.098 R)
• M84: 50,813,310 km (0.119 R)
• M85: 51,045,636 km (0.075 R)
• M86: 51,511,484 km (0.089 R)
• M87: 51,978,528 km (0.085 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 11,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit