🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.51 AU - 0.57 AU

Year: 143 Days

Day: 40.4 Hours

Environment

Temp: 258 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.47 AU - 0.75 AU

Year: 171 Days

Day: 40.9 Hours

Environment

Temp: 240 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.13 AU - 1.15 AU

Year: 438 Days

Day: 34.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.15 AU - 1.33 AU

Year: 497 Days

Day: 44.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 97,935,266 km

• M1: 356,641 km (0.071 R)
• M2: 714,629 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.2

Radius: 14.7

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.23 AU - 13.57 AU

Year: 12951 Days

Day: 7.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,935,266 km

• M1: 187,147 km (0.079 R)
• M2: 364,420 km (0.085 R)
• M3: 778,807 km (0.119 R)
• M4: 1,029,981 km (0.056 R)
• M5: 1,308,981 km (0.105 R)
• M6: 1,479,822 km (0.093 R)
• M7: 1,704,518 km (0.103 R)
• M8: 2,239,031 km (0.083 R)
• M9: 2,446,224 km (0.112 R)
• M10: 2,660,000 km (0.102 R)
• M11: 2,824,557 km (0.078 R)
• M12: 3,192,867 km (0.095 R)
• M13: 4,357,188 km (0.082 R)
• M14: 4,486,889 km (0.047 R)
• M15: 4,585,025 km (0.071 R)
• M16: 4,951,390 km (0.113 R)
• M17: 5,327,330 km (0.101 R)
• M18: 5,819,208 km (0.057 R)
• M19: 6,034,629 km (0.094 R)
• M20: 6,143,386 km (0.051 R)
• M21: 6,252,742 km (0.05 R)
• M22: 6,436,448 km (0.084 R)
• M23: 6,771,697 km (0.094 R)
• M24: 7,112,780 km (0.106 R)
• M25: 7,498,444 km (0.087 R)
• M26: 7,772,657 km (0.094 R)
• M27: 8,129,896 km (0.091 R)
• M28: 8,330,657 km (0.059 R)
• M29: 8,984,549 km (0.111 R)
• M30: 9,109,014 km (0.119 R)
• M31: 9,570,225 km (0.11 R)
• M32: 9,910,560 km (0.101 R)
• M33: 10,168,466 km (0.071 R)
• M34: 12,172,629 km (0.051 R)
• M35: 12,960,860 km (0.079 R)
• M36: 13,384,970 km (0.106 R)
• M37: 14,005,652 km (0.085 R)
• M38: 14,150,313 km (0.104 R)
• M39: 14,489,601 km (0.067 R)
• M40: 15,126,738 km (0.116 R)
• M41: 15,923,646 km (0.096 R)
• M42: 16,175,569 km (0.113 R)
• M43: 16,938,967 km (0.073 R)
• M44: 17,041,741 km (0.104 R)
• M45: 17,144,664 km (0.094 R)
• M46: 17,662,273 km (0.118 R)
• M47: 19,245,916 km (0.085 R)
• M48: 19,406,733 km (0.062 R)
• M49: 20,163,399 km (0.039 R)
• M50: 20,929,789 km (0.079 R)
• M51: 21,205,797 km (0.111 R)
• M52: 21,483,002 km (0.063 R)
• M53: 21,985,053 km (0.118 R)
• M54: 22,378,196 km (0.065 R)
• M55: 22,717,035 km (0.057 R)
• M56: 22,887,128 km (0.084 R)
• M57: 23,342,803 km (0.11 R)
• M58: 23,801,320 km (0.056 R)
• M59: 24,844,167 km (0.119 R)
• M60: 25,429,843 km (0.068 R)
• M61: 26,198,178 km (0.059 R)
• M62: 28,793,551 km (0.071 R)
• M63: 30,464,709 km (0.108 R)
• M64: 31,469,857 km (0.114 R)
• M65: 32,040,124 km (0.094 R)
• M66: 32,485,926 km (0.099 R)
• M67: 34,354,852 km (0.091 R)
• M68: 35,138,445 km (0.115 R)
• M69: 35,795,928 km (0.081 R)
• M70: 37,725,441 km (0.109 R)
• M71: 38,061,588 km (0.107 R)
• M72: 38,196,226 km (0.039 R)
• M73: 39,007,944 km (0.049 R)
• M74: 39,688,614 km (0.099 R)
• M75: 41,131,037 km (0.11 R)
• M76: 42,241,352 km (0.081 R)
• M77: 42,520,502 km (0.1 R)
• M78: 43,080,746 km (0.099 R)
• M79: 43,784,305 km (0.103 R)
• M80: 45,202,941 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.7

Radius: 12.3

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.79 AU - 13.17 AU

Year: 13999 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,935,266 km

• M1: 183,706 km (0.076 R)
• M2: 274,362 km (0.083 R)
• M3: 513,719 km (0.116 R)
• M4: 826,379 km (0.043 R)
• M5: 1,028,785 km (0.043 R)
• M6: 1,761,964 km (0.077 R)
• M7: 1,878,201 km (0.117 R)
• M8: 2,369,630 km (0.107 R)
• M9: 2,730,460 km (0.107 R)
• M10: 3,394,824 km (0.064 R)
• M11: 4,186,048 km (0.106 R)
• M12: 4,622,873 km (0.105 R)
• M13: 4,703,955 km (0.057 R)
• M14: 5,116,247 km (0.047 R)
• M15: 5,800,358 km (0.086 R)
• M16: 6,377,357 km (0.105 R)
• M17: 6,649,925 km (0.11 R)
• M18: 7,826,661 km (0.07 R)
• M19: 7,972,220 km (0.083 R)
• M20: 8,069,758 km (0.103 R)
• M21: 8,216,813 km (0.097 R)
• M22: 9,016,264 km (0.1 R)
• M23: 11,012,797 km (0.079 R)
• M24: 12,060,730 km (0.117 R)
• M25: 12,229,028 km (0.073 R)
• M26: 12,681,860 km (0.108 R)
• M27: 13,603,982 km (0.037 R)
• M28: 14,787,002 km (0.087 R)
• M29: 15,330,042 km (0.097 R)
• M30: 16,249,770 km (0.071 R)
• M31: 16,747,631 km (0.065 R)
• M32: 17,187,299 km (0.11 R)
• M33: 17,758,314 km (0.098 R)
• M34: 18,078,155 km (0.089 R)
• M35: 18,206,659 km (0.087 R)
• M36: 20,772,562 km (0.101 R)
• M37: 21,041,988 km (0.096 R)
• M38: 21,312,760 km (0.064 R)
• M39: 22,407,068 km (0.056 R)
• M40: 22,752,789 km (0.052 R)
• M41: 22,961,179 km (0.063 R)
• M42: 23,170,017 km (0.09 R)
• M43: 23,659,950 km (0.118 R)
• M44: 24,579,080 km (0.11 R)
• M45: 25,293,858 km (0.073 R)
• M46: 25,509,728 km (0.119 R)
• M47: 25,726,047 km (0.086 R)
• M48: 26,744,060 km (0.096 R)
• M49: 27,849,439 km (0.117 R)
• M50: 27,997,989 km (0.108 R)
• M51: 28,444,988 km (0.103 R)
• M52: 28,594,586 km (0.097 R)
• M53: 29,195,520 km (0.036 R)
• M54: 30,486,101 km (0.083 R)
• M55: 31,640,398 km (0.113 R)
• M56: 32,261,828 km (0.114 R)
• M57: 32,417,859 km (0.097 R)
• M58: 35,429,114 km (0.109 R)
• M59: 35,670,715 km (0.104 R)
• M60: 35,831,981 km (0.067 R)
• M61: 35,993,547 km (0.088 R)
• M62: 36,236,344 km (0.108 R)
• M63: 36,560,972 km (0.101 R)
• M64: 37,213,069 km (0.047 R)
• M65: 38,611,360 km (0.087 R)
• M66: 39,358,751 km (0.108 R)
• M67: 40,698,998 km (0.093 R)
• M68: 42,054,205 km (0.108 R)
• M69: 43,166,166 km (0.116 R)
• M70: 43,769,046 km (0.119 R)
• M71: 45,769,169 km (0.074 R)
• M72: 46,383,867 km (0.076 R)
• M73: 48,780,126 km (0.088 R)
• M74: 50,128,750 km (0.052 R)
• M75: 52,037,320 km (0.107 R)
• M76: 52,311,982 km (0.045 R)
• M77: 54,711,980 km (0.1 R)
• M78: 55,177,679 km (0.078 R)
• M79: 57,904,249 km (0.118 R)
• M80: 58,188,785 km (0.101 R)
• M81: 58,949,939 km (0.112 R)
• M82: 60,482,120 km (0.12 R)
• M83: 61,639,708 km (0.111 R)
• M84: 63,097,091 km (0.088 R)
• M85: 63,683,215 km (0.07 R)
• M86: 64,173,148 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.6

Radius: 5.8

Gravity: 26.44 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.32 AU - 19.04 AU

Year: 25628 Days

Day: 21.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,935,266 km

• M1: 75,248 km (0.116 R)
• M2: 185,053 km (0.118 R)
• M3: 413,489 km (0.1 R)
• M4: 768,634 km (0.055 R)
• M5: 884,572 km (0.105 R)
• M6: 1,069,326 km (0.079 R)
• M7: 2,082,253 km (0.091 R)
• M8: 2,497,387 km (0.098 R)
• M9: 3,401,856 km (0.096 R)
• M10: 3,593,939 km (0.039 R)
• M11: 4,397,130 km (0.101 R)
• M12: 4,553,759 km (0.1 R)
• M13: 4,712,183 km (0.059 R)
• M14: 5,034,567 km (0.089 R)
• M15: 5,253,578 km (0.119 R)
• M16: 5,928,863 km (0.045 R)
• M17: 6,044,053 km (0.113 R)
• M18: 6,631,225 km (0.082 R)
• M19: 7,297,983 km (0.101 R)
• M20: 7,359,617 km (0.088 R)
• M21: 7,670,631 km (0.094 R)
• M22: 8,113,141 km (0.105 R)
• M23: 8,825,227 km (0.094 R)
• M24: 9,022,996 km (0.111 R)
• M25: 9,422,721 km (0.112 R)
• M26: 9,760,214 km (0.083 R)
• M27: 9,896,348 km (0.106 R)
• M28: 9,964,714 km (0.106 R)
• M29: 10,101,746 km (0.104 R)
• M30: 10,586,443 km (0.058 R)
• M31: 11,867,300 km (0.12 R)
• M32: 12,085,563 km (0.067 R)
• M33: 13,046,281 km (0.116 R)
• M34: 13,422,370 km (0.109 R)
• M35: 15,513,748 km (0.098 R)
• M36: 16,637,527 km (0.069 R)
• M37: 16,881,671 km (0.088 R)
• M38: 19,217,492 km (0.037 R)
• M39: 21,386,960 km (0.086 R)
• M40: 21,652,497 km (0.086 R)
• M41: 22,545,446 km (0.106 R)
• M42: 22,815,620 km (0.108 R)
• M43: 25,482,501 km (0.107 R)
• M44: 25,857,992 km (0.072 R)
• M45: 25,952,239 km (0.113 R)
• M46: 28,052,443 km (0.104 R)
• M47: 29,613,946 km (0.107 R)
• M48: 29,909,850 km (0.09 R)
• M49: 30,504,651 km (0.094 R)
• M50: 30,703,766 km (0.096 R)
• M51: 31,504,564 km (0.108 R)
• M52: 33,024,478 km (0.104 R)
• M53: 34,051,019 km (0.047 R)
• M54: 34,360,985 km (0.111 R)
• M55: 34,879,791 km (0.079 R)
• M56: 36,557,082 km (0.083 R)
• M57: 37,086,659 km (0.04 R)
• M58: 37,405,601 km (0.044 R)
• M59: 39,121,788 km (0.061 R)
• M60: 39,989,605 km (0.041 R)
• M61: 41,083,166 km (0.093 R)
• M62: 42,408,453 km (0.079 R)
• M63: 42,964,808 km (0.095 R)
• M64: 43,411,507 km (0.063 R)
• M65: 43,523,556 km (0.095 R)
• M66: 44,874,275 km (0.061 R)
• M67: 47,501,513 km (0.03 R)
• M68: 47,732,193 km (0.098 R)
• M69: 50,530,720 km (0.101 R)
• M70: 54,343,970 km (0.119 R)
• M71: 55,069,220 km (0.082 R)
• M72: 58,125,355 km (0.091 R)
• M73: 59,487,444 km (0.047 R)
• M74: 60,734,641 km (0.115 R)
• M75: 61,990,665 km (0.118 R)
• M76: 62,368,998 km (0.073 R)
• M77: 63,255,066 km (0.056 R)
• M78: 63,509,083 km (0.075 R)
• M79: 64,400,387 km (0.111 R)
• M80: 64,528,144 km (0.114 R)
• M81: 66,969,880 km (0.057 R)
• M82: 69,441,836 km (0.119 R)
• M83: 69,572,734 km (0.104 R)
• M84: 70,754,856 km (0.115 R)
• M85: 72,075,955 km (0.047 R)
• M86: 72,872,564 km (0.076 R)
• M87: 75,548,869 km (0.108 R)
• M88: 77,848,937 km (0.087 R)
• M89: 80,446,704 km (0.045 R)
• M90: 81,272,933 km (0.045 R)
• M91: 82,240,382 km (0.08 R)
• M92: 83,072,745 km (0.086 R)
• M93: 84,186,800 km (0.092 R)
• M94: 89,545,845 km (0.047 R)
• M95: 92,986,895 km (0.073 R)
• M96: 94,868,836 km (0.069 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 14,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit