🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.14 AU - 1.28 AU

Year: 494 Days

Day: 32.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 52.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.89 AU - 2.03 AU

Year: 1018 Days

Day: 12.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.56 AU - 3.16 AU

Year: 1794 Days

Day: 41.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,252,175 km

• M1: 579,542 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.1

Radius: 5.5

Gravity: 25.85 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.18 AU - 14.3 AU

Year: 18888 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,252,175 km

• M1: 87,814 km (0.032 R)
• M2: 133,740 km (0.113 R)
• M3: 195,076 km (0.112 R)
• M4: 284,685 km (0.11 R)
• M5: 485,894 km (0.105 R)
• M6: 634,893 km (0.061 R)
• M7: 1,515,277 km (0.05 R)
• M8: 1,608,028 km (0.052 R)
• M9: 2,167,972 km (0.045 R)
• M10: 2,202,679 km (0.09 R)
• M11: 2,633,521 km (0.048 R)
• M12: 3,407,989 km (0.042 R)
• M13: 3,529,911 km (0.05 R)
• M14: 3,653,330 km (0.117 R)
• M15: 3,819,982 km (0.117 R)
• M16: 4,335,047 km (0.106 R)
• M17: 5,334,959 km (0.071 R)
• M18: 5,715,536 km (0.081 R)
• M19: 6,104,940 km (0.087 R)
• M20: 6,352,674 km (0.099 R)
• M21: 6,502,870 km (0.089 R)
• M22: 6,704,977 km (0.061 R)
• M23: 7,481,240 km (0.11 R)
• M24: 7,746,178 km (0.106 R)
• M25: 9,286,587 km (0.073 R)
• M26: 9,514,125 km (0.032 R)
• M27: 9,916,843 km (0.092 R)
• M28: 10,149,468 km (0.106 R)
• M29: 10,442,829 km (0.097 R)
• M30: 10,798,573 km (0.064 R)
• M31: 10,977,791 km (0.064 R)
• M32: 11,827,656 km (0.109 R)
• M33: 14,173,501 km (0.054 R)
• M34: 14,699,188 km (0.092 R)
• M35: 15,432,217 km (0.032 R)
• M36: 15,904,946 km (0.09 R)
• M37: 16,519,644 km (0.058 R)
• M38: 17,491,432 km (0.119 R)
• M39: 19,199,690 km (0.116 R)
• M40: 19,635,020 km (0.111 R)
• M41: 19,707,874 km (0.113 R)
• M42: 20,073,641 km (0.109 R)
• M43: 21,633,946 km (0.057 R)
• M44: 22,390,613 km (0.092 R)
• M45: 22,925,425 km (0.11 R)
• M46: 23,232,998 km (0.055 R)
• M47: 24,163,646 km (0.12 R)
• M48: 24,869,599 km (0.116 R)
• M49: 25,741,605 km (0.104 R)
• M50: 27,108,780 km (0.119 R)
• M51: 27,760,428 km (0.071 R)
• M52: 28,170,177 km (0.072 R)
• M53: 28,417,163 km (0.096 R)
• M54: 28,747,325 km (0.058 R)
• M55: 29,245,187 km (0.079 R)
• M56: 30,165,214 km (0.119 R)
• M57: 36,685,736 km (0.107 R)
• M58: 36,955,312 km (0.11 R)
• M59: 37,677,271 km (0.081 R)
• M60: 38,677,781 km (0.064 R)
• M61: 38,952,144 km (0.091 R)
• M62: 39,043,698 km (0.076 R)
• M63: 41,543,927 km (0.114 R)
• M64: 42,106,415 km (0.101 R)
• M65: 43,904,581 km (0.092 R)
• M66: 46,017,651 km (0.099 R)
• M67: 47,477,427 km (0.097 R)
• M68: 50,043,181 km (0.087 R)
• M69: 50,142,813 km (0.106 R)
• M70: 50,442,008 km (0.12 R)
• M71: 51,042,045 km (0.026 R)
• M72: 52,350,279 km (0.103 R)
• M73: 52,552,535 km (0.099 R)
• M74: 52,856,368 km (0.06 R)
• M75: 52,957,796 km (0.096 R)
• M76: 53,465,830 km (0.116 R)
• M77: 53,873,484 km (0.114 R)
• M78: 54,282,186 km (0.101 R)
• M79: 54,999,807 km (0.029 R)
• M80: 62,453,371 km (0.091 R)
• M81: 62,560,633 km (0.069 R)
• M82: 64,284,449 km (0.082 R)
• M83: 64,609,376 km (0.047 R)
• M84: 65,152,266 km (0.084 R)
• M85: 65,587,596 km (0.075 R)
• M86: 68,330,323 km (0.09 R)
• M87: 69,215,793 km (0.077 R)
• M88: 69,326,795 km (0.12 R)
• M89: 69,882,551 km (0.105 R)
• M90: 70,551,253 km (0.077 R)
• M91: 70,886,502 km (0.114 R)
• M92: 71,670,694 km (0.071 R)
• M93: 74,267,414 km (0.1 R)
• M94: 74,835,886 km (0.04 R)
• M95: 74,949,880 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.9

Radius: 3.6

Gravity: 61.57 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 16.01 AU - 16.53 AU

Year: 24338 Days

Day: 23.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,252,175 km

• M1: 98,136 km (0.035 R)
• M2: 265,087 km (0.087 R)
• M3: 362,924 km (0.103 R)
• M4: 542,591 km (0.069 R)
• M5: 1,253,481 km (0.099 R)
• M6: 2,305,004 km (0.103 R)
• M7: 2,466,420 km (0.107 R)
• M8: 2,673,314 km (0.043 R)
• M9: 2,842,958 km (0.089 R)
• M10: 3,648,243 km (0.113 R)
• M11: 3,741,742 km (0.083 R)
• M12: 3,883,710 km (0.081 R)
• M13: 4,221,652 km (0.11 R)
• M14: 4,369,305 km (0.111 R)
• M15: 4,873,749 km (0.09 R)
• M16: 5,610,519 km (0.077 R)
• M17: 6,836,623 km (0.072 R)
• M18: 7,010,007 km (0.088 R)
• M19: 7,184,887 km (0.095 R)
• M20: 7,538,985 km (0.106 R)
• M21: 7,598,525 km (0.118 R)
• M22: 8,263,936 km (0.051 R)
• M23: 9,328,325 km (0.116 R)
• M24: 9,649,511 km (0.094 R)
• M25: 10,105,336 km (0.096 R)
• M26: 11,309,150 km (0.12 R)
• M27: 11,377,367 km (0.101 R)
• M28: 11,720,395 km (0.098 R)
• M29: 12,066,863 km (0.099 R)
• M30: 12,911,942 km (0.073 R)
• M31: 13,126,166 km (0.078 R)
• M32: 14,510,245 km (0.112 R)
• M33: 15,106,692 km (0.101 R)
• M34: 16,169,585 km (0.095 R)
• M35: 17,099,785 km (0.114 R)
• M36: 18,688,065 km (0.098 R)
• M37: 19,173,809 km (0.072 R)
• M38: 19,909,981 km (0.064 R)
• M39: 21,917,883 km (0.094 R)
• M40: 23,032,088 km (0.114 R)
• M41: 24,959,358 km (0.072 R)
• M42: 27,119,850 km (0.119 R)
• M43: 28,407,588 km (0.055 R)
• M44: 29,339,434 km (0.048 R)
• M45: 30,092,210 km (0.086 R)
• M46: 31,233,193 km (0.091 R)
• M47: 32,291,448 km (0.085 R)
• M48: 32,873,683 km (0.074 R)
• M49: 32,971,072 km (0.067 R)
• M50: 33,165,998 km (0.117 R)
• M51: 34,344,230 km (0.119 R)
• M52: 34,640,883 km (0.058 R)
• M53: 35,535,927 km (0.088 R)
• M54: 36,842,365 km (0.069 R)
• M55: 37,959,861 km (0.094 R)
• M56: 38,779,658 km (0.111 R)
• M57: 41,483,938 km (0.12 R)
• M58: 42,010,972 km (0.087 R)
• M59: 42,434,184 km (0.109 R)
• M60: 42,858,743 km (0.077 R)
• M61: 43,071,621 km (0.112 R)
• M62: 43,178,134 km (0.049 R)
• M63: 44,571,190 km (0.075 R)
• M64: 46,852,408 km (0.074 R)
• M65: 49,952,674 km (0.07 R)
• M66: 50,625,565 km (0.092 R)
• M67: 53,004,321 km (0.045 R)
• M68: 54,379,873 km (0.094 R)
• M69: 54,725,594 km (0.057 R)
• M70: 55,651,006 km (0.104 R)
• M71: 58,458,210 km (0.103 R)
• M72: 59,641,529 km (0.069 R)
• M73: 61,911,378 km (0.066 R)
• M74: 63,480,660 km (0.096 R)
• M75: 64,087,578 km (0.109 R)
• M76: 64,574,669 km (0.12 R)
• M77: 65,307,549 km (0.112 R)
• M78: 66,043,122 km (0.117 R)
• M79: 66,781,387 km (0.095 R)
• M80: 71,394,387 km (0.112 R)
• M81: 74,057,977 km (0.09 R)
• M82: 74,441,097 km (0.12 R)
• M83: 74,953,021 km (0.066 R)
• M84: 75,465,992 km (0.071 R)
• M85: 75,594,497 km (0.066 R)
• M86: 78,699,101 km (0.092 R)
• M87: 79,612,396 km (0.1 R)
• M88: 84,231,231 km (0.078 R)
• M89: 85,432,950 km (0.109 R)
• M90: 86,640,355 km (0.06 R)
• M91: 87,583,270 km (0.073 R)
• M92: 87,853,294 km (0.062 R)
• M93: 88,800,698 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 12,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit