🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.02 AU - 1.04 AU

Year: 463 Days

Day: 22.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,892,713 km

• M1: 687,851 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.29 AU - 1.51 AU

Year: 734 Days

Day: 37.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,892,713 km

• M1: 388,206 km (0.032 R)

Asteroid Belt

Center: 3.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.7

Radius: 13.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.93 AU - 7.65 AU

Year: 6987 Days

Day: 9.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,892,713 km

• M1: 181,313 km (0.049 R)
• M2: 789,278 km (0.112 R)
• M3: 1,116,898 km (0.094 R)
• M4: 1,563,298 km (0.092 R)
• M5: 1,837,211 km (0.101 R)
• M6: 2,169,768 km (0.095 R)
• M7: 2,343,451 km (0.081 R)
• M8: 2,774,891 km (0.098 R)
• M9: 3,182,246 km (0.1 R)
• M10: 3,380,762 km (0.067 R)
• M11: 3,660,510 km (0.086 R)
• M12: 3,868,751 km (0.067 R)
• M13: 4,297,199 km (0.087 R)
• M14: 4,825,728 km (0.089 R)
• M15: 5,434,292 km (0.067 R)
• M16: 5,793,028 km (0.11 R)
• M17: 5,944,870 km (0.056 R)
• M18: 6,036,573 km (0.093 R)
• M19: 6,502,271 km (0.11 R)
• M20: 6,596,817 km (0.099 R)
• M21: 7,109,040 km (0.096 R)
• M22: 7,337,177 km (0.117 R)
• M23: 7,834,291 km (0.081 R)
• M24: 8,036,248 km (0.088 R)
• M25: 8,931,292 km (0.05 R)
• M26: 9,142,375 km (0.099 R)
• M27: 9,248,589 km (0.092 R)
• M28: 10,332,725 km (0.098 R)
• M29: 10,554,429 km (0.105 R)
• M30: 10,777,779 km (0.036 R)
• M31: 11,115,571 km (0.101 R)
• M32: 12,698,765 km (0.119 R)
• M33: 13,496,570 km (0.079 R)
• M34: 14,475,240 km (0.108 R)
• M35: 14,973,251 km (0.095 R)
• M36: 15,308,350 km (0.101 R)
• M37: 15,476,797 km (0.119 R)
• M38: 15,815,636 km (0.094 R)
• M39: 16,071,449 km (0.051 R)
• M40: 16,630,346 km (0.102 R)
• M41: 17,108,162 km (0.093 R)
• M42: 18,613,715 km (0.107 R)
• M43: 19,747,817 km (0.072 R)
• M44: 19,931,373 km (0.058 R)
• M45: 20,624,610 km (0.064 R)
• M46: 21,845,029 km (0.12 R)
• M47: 22,082,441 km (0.095 R)
• M48: 23,137,106 km (0.086 R)
• M49: 24,012,253 km (0.072 R)
• M50: 25,444,803 km (0.104 R)
• M51: 25,594,700 km (0.067 R)
• M52: 26,449,053 km (0.098 R)
• M53: 27,057,767 km (0.077 R)
• M54: 28,031,051 km (0.035 R)
• M55: 28,392,479 km (0.108 R)
• M56: 28,755,553 km (0.035 R)
• M57: 29,538,548 km (0.119 R)
• M58: 29,696,075 km (0.084 R)
• M59: 30,011,876 km (0.104 R)
• M60: 30,170,151 km (0.06 R)
• M61: 30,593,662 km (0.079 R)
• M62: 31,500,225 km (0.092 R)
• M63: 32,307,306 km (0.114 R)
• M64: 32,686,387 km (0.116 R)
• M65: 32,794,845 km (0.061 R)
• M66: 33,175,871 km (0.115 R)
• M67: 33,942,111 km (0.062 R)
• M68: 36,613,331 km (0.087 R)
• M69: 36,838,924 km (0.094 R)
• M70: 37,234,910 km (0.065 R)
• M71: 37,405,003 km (0.058 R)

Asteroid Belt

Center: 6.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.8

Radius: 14.5

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.5 AU - 7.66 AU

Year: 8344 Days

Day: 7.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 49,892,713 km

• M1: 181,313 km (0.108 R)
• M2: 281,244 km (0.111 R)
• M3: 568,322 km (0.065 R)
• M4: 753,076 km (0.093 R)
• M5: 893,249 km (0.119 R)
• M6: 1,071,570 km (0.05 R)
• M7: 1,202,468 km (0.098 R)
• M8: 1,293,124 km (0.108 R)
• M9: 1,465,760 km (0.093 R)
• M10: 1,852,470 km (0.062 R)
• M11: 2,405,384 km (0.089 R)
• M12: 2,863,602 km (0.114 R)
• M13: 3,134,973 km (0.114 R)
• M14: 3,263,029 km (0.116 R)
• M15: 3,658,117 km (0.109 R)
• M16: 3,861,570 km (0.075 R)
• M17: 3,953,273 km (0.103 R)
• M18: 4,303,632 km (0.083 R)
• M19: 4,398,776 km (0.115 R)
• M20: 5,312,370 km (0.09 R)
• M21: 5,517,618 km (0.117 R)
• M22: 5,673,350 km (0.096 R)
• M23: 5,936,044 km (0.101 R)
• M24: 6,095,814 km (0.102 R)
• M25: 6,943,286 km (0.03 R)
• M26: 7,055,335 km (0.108 R)
• M27: 7,682,748 km (0.114 R)
• M28: 7,915,373 km (0.048 R)
• M29: 8,298,343 km (0.114 R)
• M30: 8,477,263 km (0.109 R)
• M31: 11,080,415 km (0.106 R)
• M32: 11,642,155 km (0.058 R)
• M33: 13,768,838 km (0.075 R)
• M34: 13,980,968 km (0.085 R)
• M35: 14,194,145 km (0.073 R)
• M36: 14,480,176 km (0.12 R)
• M37: 16,236,007 km (0.114 R)
• M38: 17,443,561 km (0.111 R)
• M39: 18,174,346 km (0.064 R)
• M40: 18,290,584 km (0.065 R)
• M41: 19,506,814 km (0.11 R)
• M42: 21,074,002 km (0.073 R)
• M43: 22,806,495 km (0.117 R)
• M44: 22,932,007 km (0.097 R)
• M45: 23,647,683 km (0.051 R)
• M46: 23,817,028 km (0.104 R)
• M47: 24,670,334 km (0.034 R)
• M48: 24,842,222 km (0.112 R)
• M49: 26,494,680 km (0.101 R)
• M50: 26,758,870 km (0.1 R)
• M51: 28,858,327 km (0.099 R)
• M52: 29,130,146 km (0.099 R)
• M53: 29,813,509 km (0.098 R)
• M54: 31,010,292 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.7

Radius: 9.5

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.31 AU - 7.83 AU

Year: 9225 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,892,713 km

• M1: 119,678 km (0.1 R)
• M2: 183,557 km (0.095 R)
• M3: 472,430 km (0.069 R)
• M4: 546,631 km (0.051 R)
• M5: 795,561 km (0.113 R)
• M6: 1,265,598 km (0.088 R)
• M7: 1,484,460 km (0.087 R)
• M8: 1,787,545 km (0.058 R)
• M9: 2,034,082 km (0.1 R)
• M10: 2,213,151 km (0.074 R)
• M11: 2,397,605 km (0.11 R)
• M12: 2,478,089 km (0.095 R)
• M13: 2,586,996 km (0.079 R)
• M14: 3,009,760 km (0.115 R)
• M15: 3,887,600 km (0.115 R)
• M16: 4,207,889 km (0.075 R)
• M17: 4,839,940 km (0.081 R)
• M18: 4,976,672 km (0.076 R)
• M19: 5,219,320 km (0.071 R)
• M20: 5,465,857 km (0.047 R)
• M21: 5,933,949 km (0.092 R)
• M22: 6,452,306 km (0.082 R)
• M23: 6,678,947 km (0.059 R)
• M24: 7,218,097 km (0.082 R)
• M25: 7,374,577 km (0.104 R)
• M26: 7,611,689 km (0.068 R)
• M27: 7,691,275 km (0.046 R)
• M28: 7,931,679 km (0.078 R)
• M29: 8,502,245 km (0.052 R)
• M30: 9,899,190 km (0.109 R)
• M31: 10,029,640 km (0.077 R)
• M32: 10,117,005 km (0.072 R)
• M33: 10,513,140 km (0.104 R)
• M34: 11,049,149 km (0.113 R)
• M35: 11,457,103 km (0.039 R)
• M36: 11,685,838 km (0.087 R)
• M37: 12,663,011 km (0.111 R)
• M38: 13,811,773 km (0.081 R)
• M39: 14,447,863 km (0.083 R)
• M40: 14,595,965 km (0.084 R)
• M41: 14,744,665 km (0.052 R)
• M42: 15,043,562 km (0.067 R)
• M43: 17,768,936 km (0.097 R)
• M44: 17,927,659 km (0.049 R)
• M45: 18,944,177 km (0.049 R)
• M46: 19,759,934 km (0.106 R)
• M47: 22,790,188 km (0.112 R)
• M48: 23,309,143 km (0.093 R)
• M49: 23,831,988 km (0.077 R)
• M50: 24,535,248 km (0.085 R)
• M51: 25,662,468 km (0.064 R)
• M52: 25,841,985 km (0.098 R)
• M53: 26,383,080 km (0.113 R)
• M54: 27,049,539 km (0.073 R)
• M55: 28,522,779 km (0.054 R)
• M56: 29,707,594 km (0.097 R)
• M57: 30,400,830 km (0.052 R)
• M58: 30,781,258 km (0.12 R)
• M59: 31,226,910 km (0.042 R)
• M60: 31,610,778 km (0.113 R)
• M61: 31,803,311 km (0.107 R)
• M62: 34,538,708 km (0.115 R)
• M63: 35,267,548 km (0.036 R)
• M64: 35,934,456 km (0.103 R)
• M65: 36,068,346 km (0.078 R)
• M66: 36,605,552 km (0.073 R)
• M67: 36,672,871 km (0.044 R)
• M68: 37,619,975 km (0.115 R)
• M69: 37,892,093 km (0.109 R)
• M70: 38,369,759 km (0.047 R)
• M71: 38,438,275 km (0.057 R)
• M72: 38,849,520 km (0.12 R)
• M73: 41,137,619 km (0.075 R)
• M74: 42,616,394 km (0.057 R)
• M75: 43,611,818 km (0.12 R)
• M76: 43,683,326 km (0.058 R)
• M77: 44,399,451 km (0.089 R)
• M78: 44,543,065 km (0.07 R)
• M79: 45,336,233 km (0.042 R)
• M80: 45,988,480 km (0.036 R)
• M81: 46,790,025 km (0.044 R)
• M82: 46,863,179 km (0.104 R)
• M83: 47,009,485 km (0.118 R)
• M84: 47,375,850 km (0.051 R)
• M85: 47,816,865 km (0.118 R)
• M86: 48,111,573 km (0.085 R)
• M87: 48,407,029 km (0.114 R)
• M88: 48,628,882 km (0.081 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 13,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit