🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.71 AU - 0.87 AU

Year: 267 Days

Day: 18.5 Hours

Environment

Temp: 123 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.45 AU - 1.77 AU

Year: 778 Days

Day: 13.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.59 AU - 2.23 AU

Year: 1005 Days

Day: 44 Hours

Environment

Temp: -78 °C

Axial Tilt: 116 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.77 AU - 4.11 AU

Year: 2430 Days

Day: 29.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.66 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.1

Radius: 6.8

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.99 AU - 16.77 AU

Year: 19692 Days

Day: 17.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,857,795 km

• M1: 142,268 km (0.08 R)
• M2: 312,660 km (0.097 R)
• M3: 778,507 km (0.112 R)
• M4: 932,294 km (0.079 R)
• M5: 1,389,764 km (0.112 R)
• M6: 1,707,360 km (0.103 R)
• M7: 1,773,632 km (0.111 R)
• M8: 1,874,611 km (0.084 R)
• M9: 1,977,534 km (0.092 R)
• M10: 2,189,066 km (0.117 R)
• M11: 2,334,176 km (0.115 R)
• M12: 2,445,177 km (0.112 R)
• M13: 2,672,267 km (0.099 R)
• M14: 2,866,744 km (0.109 R)
• M15: 2,945,881 km (0.118 R)
• M16: 3,863,215 km (0.114 R)
• M17: 4,083,423 km (0.039 R)
• M18: 4,398,327 km (0.087 R)
• M19: 4,861,931 km (0.031 R)
• M20: 4,909,204 km (0.107 R)
• M21: 5,487,848 km (0.054 R)
• M22: 5,885,479 km (0.075 R)
• M23: 6,037,022 km (0.06 R)
• M24: 6,292,535 km (0.105 R)
• M25: 6,761,225 km (0.097 R)
• M26: 7,567,259 km (0.057 R)
• M27: 8,065,420 km (0.046 R)
• M28: 8,631,348 km (0.097 R)
• M29: 8,746,090 km (0.11 R)
• M30: 9,622,434 km (0.094 R)
• M31: 9,980,871 km (0.097 R)
• M32: 10,101,297 km (0.117 R)
• M33: 10,222,172 km (0.03 R)
• M34: 10,343,646 km (0.096 R)
• M35: 11,269,357 km (0.104 R)
• M36: 11,394,870 km (0.117 R)
• M37: 11,457,701 km (0.115 R)
• M38: 11,710,521 km (0.051 R)
• M39: 12,029,015 km (0.089 R)
• M40: 16,279,091 km (0.051 R)
• M41: 19,946,333 km (0.109 R)
• M42: 20,174,170 km (0.066 R)
• M43: 20,479,350 km (0.073 R)
• M44: 21,481,506 km (0.109 R)
• M45: 22,499,819 km (0.117 R)
• M46: 23,533,540 km (0.101 R)
• M47: 24,015,993 km (0.076 R)
• M48: 24,096,627 km (0.056 R)
• M49: 24,258,342 km (0.102 R)
• M50: 24,664,201 km (0.099 R)
• M51: 25,154,134 km (0.046 R)
• M52: 26,226,751 km (0.12 R)
• M53: 27,145,880 km (0.066 R)
• M54: 29,101,723 km (0.104 R)
• M55: 31,190,408 km (0.113 R)
• M56: 34,049,672 km (0.025 R)
• M57: 35,418,493 km (0.08 R)
• M58: 36,341,063 km (0.098 R)
• M59: 36,526,415 km (0.09 R)
• M60: 37,364,911 km (0.101 R)
• M61: 38,776,366 km (0.103 R)
• M62: 38,871,062 km (0.036 R)
• M63: 40,301,068 km (0.106 R)
• M64: 42,136,933 km (0.12 R)
• M65: 44,991,260 km (0.082 R)
• M66: 46,592,556 km (0.103 R)
• M67: 46,693,235 km (0.109 R)
• M68: 48,722,531 km (0.068 R)
• M69: 48,927,031 km (0.098 R)
• M70: 49,131,830 km (0.114 R)
• M71: 50,987,741 km (0.105 R)
• M72: 53,076,577 km (0.077 R)
• M73: 54,873,995 km (0.08 R)
• M74: 55,619,890 km (0.079 R)
• M75: 55,726,852 km (0.111 R)
• M76: 57,014,142 km (0.108 R)
• M77: 57,661,452 km (0.058 R)
• M78: 58,745,737 km (0.098 R)
• M79: 60,055,766 km (0.115 R)
• M80: 62,482,393 km (0.102 R)
• M81: 63,484,250 km (0.103 R)
• M82: 63,707,600 km (0.108 R)
• M83: 64,043,148 km (0.062 R)
• M84: 65,955,756 km (0.074 R)
• M85: 67,772,772 km (0.046 R)
• M86: 69,721,434 km (0.092 R)
• M87: 70,876,180 km (0.047 R)
• M88: 72,620,342 km (0.094 R)
• M89: 72,970,849 km (0.109 R)
• M90: 75,558,294 km (0.104 R)
• M91: 76,506,595 km (0.113 R)
• M92: 76,744,306 km (0.12 R)
• M93: 77,458,935 km (0.081 R)
• M94: 79,134,880 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.3

Radius: 3.7

Gravity: 37.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.96 AU - 21.06 AU

Year: 30325 Days

Day: 19 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,857,795 km

• M1: 68,965 km (0.116 R)
• M2: 136,882 km (0.104 R)
• M3: 180,565 km (0.115 R)
• M4: 322,383 km (0.074 R)
• M5: 471,532 km (0.1 R)
• M6: 615,296 km (0.11 R)
• M7: 855,700 km (0.032 R)
• M8: 1,031,029 km (0.104 R)
• M9: 1,691,952 km (0.085 R)
• M10: 2,178,444 km (0.1 R)
• M11: 2,747,215 km (0.07 R)
• M12: 2,832,037 km (0.119 R)
• M13: 3,773,905 km (0.088 R)
• M14: 4,107,658 km (0.086 R)
• M15: 5,112,058 km (0.1 R)
• M16: 5,641,336 km (0.053 R)
• M17: 5,749,345 km (0.077 R)
• M18: 6,865,794 km (0.049 R)
• M19: 7,805,718 km (0.035 R)
• M20: 7,986,432 km (0.111 R)
• M21: 8,413,384 km (0.116 R)
• M22: 8,660,670 km (0.077 R)
• M23: 9,544,943 km (0.109 R)
• M24: 9,802,700 km (0.062 R)
• M25: 10,259,572 km (0.113 R)
• M26: 10,924,085 km (0.116 R)
• M27: 10,991,255 km (0.111 R)
• M28: 12,085,414 km (0.117 R)
• M29: 14,081,648 km (0.074 R)
• M30: 14,228,104 km (0.072 R)
• M31: 15,192,262 km (0.102 R)
• M32: 15,720,193 km (0.11 R)
• M33: 15,948,330 km (0.095 R)
• M34: 16,330,852 km (0.103 R)
• M35: 19,011,197 km (0.119 R)
• M36: 20,567,164 km (0.061 R)
• M37: 21,150,745 km (0.057 R)
• M38: 22,078,701 km (0.118 R)
• M39: 22,761,765 km (0.066 R)
• M40: 22,933,653 km (0.091 R)
• M41: 27,276,778 km (0.056 R)
• M42: 27,733,949 km (0.102 R)
• M43: 28,101,362 km (0.088 R)
• M44: 30,624,031 km (0.116 R)
• M45: 31,385,334 km (0.08 R)
• M46: 32,249,262 km (0.069 R)
• M47: 32,926,491 km (0.086 R)
• M48: 33,804,182 km (0.066 R)
• M49: 34,196,577 km (0.027 R)
• M50: 35,383,337 km (0.098 R)
• M51: 35,482,820 km (0.082 R)
• M52: 36,583,411 km (0.1 R)
• M53: 39,331,823 km (0.097 R)
• M54: 40,055,279 km (0.117 R)
• M55: 42,992,334 km (0.107 R)
• M56: 43,950,957 km (0.06 R)
• M57: 45,240,042 km (0.063 R)
• M58: 46,106,363 km (0.113 R)
• M59: 49,960,453 km (0.116 R)
• M60: 51,530,632 km (0.034 R)
• M61: 51,982,268 km (0.041 R)
• M62: 52,321,855 km (0.085 R)
• M63: 53,117,118 km (0.079 R)
• M64: 53,230,962 km (0.105 R)
• M65: 54,834,501 km (0.099 R)
• M66: 55,064,882 km (0.071 R)
• M67: 56,337,661 km (0.053 R)
• M68: 60,808,393 km (0.098 R)
• M69: 61,404,989 km (0.117 R)
• M70: 61,524,518 km (0.09 R)
• M71: 62,604,166 km (0.079 R)
• M72: 63,690,097 km (0.059 R)
• M73: 63,811,121 km (0.056 R)
• M74: 64,538,915 km (0.084 R)
• M75: 65,025,706 km (0.034 R)
• M76: 65,391,473 km (0.091 R)
• M77: 69,211,754 km (0.104 R)
• M78: 71,211,728 km (0.066 R)
• M79: 71,840,488 km (0.046 R)
• M80: 72,092,560 km (0.114 R)
• M81: 72,850,573 km (0.043 R)
• M82: 74,119,611 km (0.074 R)
• M83: 77,066,091 km (0.059 R)
• M84: 78,748,469 km (0.084 R)
• M85: 79,659,221 km (0.115 R)
• M86: 80,442,814 km (0.078 R)
• M87: 81,885,835 km (0.03 R)
• M88: 83,337,383 km (0.107 R)
• M89: 84,797,459 km (0.083 R)
• M90: 85,864,690 km (0.095 R)
• M91: 87,742,891 km (0.113 R)
• M92: 88,822,240 km (0.086 R)
• M93: 90,313,431 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 16,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit