🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.54 AU - 0.68 AU

Year: 171 Days

Day: 46.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.48 AU - 0.8 AU

Year: 184 Days

Day: 25.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.75 AU - 2.15 AU

Year: 980 Days

Day: 18 Hours

Environment

Temp: -66 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.79 AU - 4.05 AU

Year: 2276 Days

Day: 17.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,069,078 km

• M1: 505,790 km (0.09 R)
• M2: 1,008,439 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871

Radius: 10.3

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.91 AU - 9.61 AU

Year: 9331 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,069,078 km

• M1: 140,622 km (0.041 R)
• M2: 219,011 km (0.065 R)
• M3: 311,912 km (0.1 R)
• M4: 411,245 km (0.118 R)
• M5: 947,703 km (0.101 R)
• M6: 1,508,246 km (0.12 R)
• M7: 1,810,882 km (0.044 R)
• M8: 2,031,838 km (0.073 R)
• M9: 2,132,817 km (0.117 R)
• M10: 2,313,830 km (0.112 R)
• M11: 2,419,596 km (0.09 R)
• M12: 3,117,021 km (0.101 R)
• M13: 3,748,773 km (0.077 R)
• M14: 4,063,527 km (0.073 R)
• M15: 4,159,718 km (0.075 R)
• M16: 4,354,196 km (0.056 R)
• M17: 4,551,814 km (0.087 R)
• M18: 4,786,085 km (0.049 R)
• M19: 5,406,617 km (0.117 R)
• M20: 5,726,457 km (0.091 R)
• M21: 6,609,533 km (0.089 R)
• M22: 6,836,922 km (0.07 R)
• M23: 7,812,001 km (0.095 R)
• M24: 8,254,960 km (0.095 R)
• M25: 8,377,032 km (0.047 R)
• M26: 8,499,852 km (0.06 R)
• M27: 8,997,115 km (0.11 R)
• M28: 10,150,365 km (0.084 R)
• M29: 10,325,245 km (0.027 R)
• M30: 11,169,127 km (0.107 R)
• M31: 11,576,631 km (0.098 R)
• M32: 12,173,826 km (0.104 R)
• M33: 12,875,440 km (0.062 R)
• M34: 13,302,691 km (0.106 R)
• M35: 13,398,284 km (0.071 R)
• M36: 13,542,048 km (0.116 R)
• M37: 13,976,630 km (0.089 R)
• M38: 14,760,373 km (0.104 R)
• M39: 15,407,683 km (0.101 R)
• M40: 16,524,282 km (0.094 R)
• M41: 16,729,979 km (0.094 R)
• M42: 17,092,305 km (0.081 R)
• M43: 17,982,711 km (0.108 R)
• M44: 18,088,477 km (0.08 R)
• M45: 18,194,392 km (0.098 R)
• M46: 18,941,933 km (0.071 R)
• M47: 20,082,018 km (0.099 R)
• M48: 20,301,628 km (0.109 R)
• M49: 21,300,044 km (0.071 R)
• M50: 21,411,943 km (0.101 R)
• M51: 21,580,241 km (0.113 R)
• M52: 23,344,449 km (0.115 R)
• M53: 24,039,779 km (0.073 R)
• M54: 24,624,258 km (0.082 R)
• M55: 25,807,577 km (0.103 R)
• M56: 26,346,130 km (0.073 R)
• M57: 26,526,395 km (0.057 R)
• M58: 27,373,418 km (0.119 R)
• M59: 27,739,036 km (0.09 R)
• M60: 28,598,775 km (0.069 R)
• M61: 28,722,193 km (0.069 R)
• M62: 29,529,423 km (0.09 R)
• M63: 29,654,337 km (0.102 R)
• M64: 30,722,616 km (0.105 R)
• M65: 32,123,749 km (0.056 R)
• M66: 32,702,843 km (0.116 R)
• M67: 35,384,833 km (0.059 R)
• M68: 35,982,925 km (0.082 R)
• M69: 36,450,419 km (0.048 R)
• M70: 37,797,398 km (0.12 R)
• M71: 39,503,711 km (0.117 R)
• M72: 40,400,999 km (0.091 R)
• M73: 40,678,354 km (0.087 R)
• M74: 40,886,893 km (0.058 R)
• M75: 40,956,456 km (0.058 R)
• M76: 42,497,015 km (0.073 R)
• M77: 44,270,647 km (0.078 R)
• M78: 44,699,844 km (0.049 R)
• M79: 46,213,176 km (0.101 R)
• M80: 46,648,655 km (0.111 R)
• M81: 46,721,360 km (0.056 R)
• M82: 46,794,064 km (0.119 R)
• M83: 47,377,346 km (0.117 R)
• M84: 48,846,248 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.8

Radius: 13.3

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.24 AU - 11.34 AU

Year: 10190 Days

Day: 12.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,069,078 km

• M1: 197,020 km (0.061 R)
• M2: 306,676 km (0.031 R)
• M3: 580,739 km (0.078 R)
• M4: 697,425 km (0.1 R)
• M5: 879,935 km (0.083 R)
• M6: 997,818 km (0.12 R)
• M7: 1,100,592 km (0.115 R)
• M8: 1,317,508 km (0.102 R)
• M9: 1,597,107 km (0.073 R)
• M10: 2,268,353 km (0.081 R)
• M11: 2,406,880 km (0.051 R)
• M12: 2,491,553 km (0.077 R)
• M13: 2,722,083 km (0.065 R)
• M14: 2,959,794 km (0.051 R)
• M15: 3,878,474 km (0.081 R)
• M16: 5,207,053 km (0.066 R)
• M17: 5,616,203 km (0.119 R)
• M18: 5,729,748 km (0.106 R)
• M19: 5,958,932 km (0.105 R)
• M20: 6,230,153 km (0.065 R)
• M21: 7,109,040 km (0.092 R)
• M22: 7,899,366 km (0.118 R)
• M23: 8,069,309 km (0.113 R)
• M24: 9,293,020 km (0.12 R)
• M25: 9,472,537 km (0.104 R)
• M26: 9,653,251 km (0.1 R)
• M27: 9,835,162 km (0.075 R)
• M28: 10,620,850 km (0.117 R)
• M29: 10,761,622 km (0.119 R)
• M30: 11,092,533 km (0.106 R)
• M31: 11,764,377 km (0.068 R)
• M32: 12,203,147 km (0.087 R)
• M33: 12,400,018 km (0.027 R)
• M34: 12,498,752 km (0.036 R)
• M35: 12,946,649 km (0.074 R)
• M36: 13,197,823 km (0.043 R)
• M37: 13,704,811 km (0.099 R)
• M38: 14,012,085 km (0.091 R)
• M39: 14,842,802 km (0.099 R)
• M40: 14,947,819 km (0.113 R)
• M41: 15,636,119 km (0.113 R)
• M42: 15,742,932 km (0.119 R)
• M43: 17,153,640 km (0.106 R)
• M44: 17,263,744 km (0.091 R)
• M45: 17,374,147 km (0.08 R)
• M46: 17,706,853 km (0.055 R)
• M47: 18,322,448 km (0.113 R)
• M48: 18,774,383 km (0.08 R)
• M49: 18,944,925 km (0.11 R)
• M50: 20,443,746 km (0.031 R)
• M51: 20,560,582 km (0.076 R)
• M52: 20,853,794 km (0.108 R)
• M53: 24,169,182 km (0.105 R)
• M54: 24,664,949 km (0.098 R)
• M55: 25,855,748 km (0.039 R)
• M56: 26,172,297 km (0.103 R)
• M57: 26,490,043 km (0.058 R)
• M58: 27,129,574 km (0.099 R)
• M59: 27,258,078 km (0.104 R)
• M60: 27,903,593 km (0.074 R)
• M61: 29,407,501 km (0.06 R)
• M62: 30,136,042 km (0.104 R)
• M63: 30,402,476 km (0.115 R)
• M64: 31,071,927 km (0.051 R)
• M65: 31,610,928 km (0.046 R)
• M66: 33,453,076 km (0.115 R)
• M67: 33,728,934 km (0.093 R)
• M68: 34,074,805 km (0.12 R)
• M69: 34,909,710 km (0.052 R)
• M70: 36,528,808 km (0.116 R)
• M71: 38,460,715 km (0.065 R)
• M72: 38,966,954 km (0.075 R)
• M73: 40,059,168 km (0.04 R)
• M74: 40,352,230 km (0.119 R)
• M75: 41,014,051 km (0.088 R)
• M76: 44,074,076 km (0.1 R)
• M77: 46,743,949 km (0.095 R)
• M78: 51,203,162 km (0.091 R)
• M79: 52,799,671 km (0.116 R)
• M80: 53,442,792 km (0.074 R)
• M81: 53,604,059 km (0.109 R)
• M82: 53,765,325 km (0.047 R)
• M83: 54,088,606 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491

Radius: 5.7

Gravity: 15.11 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 11.31 AU - 14.81 AU

Year: 16986 Days

Day: 15.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,069,078 km

• M1: 194,328 km (0.106 R)
• M2: 692,489 km (0.05 R)
• M3: 1,224,907 km (0.113 R)
• M4: 1,348,924 km (0.033 R)
• M5: 1,425,369 km (0.076 R)
• M6: 1,690,456 km (0.066 R)
• M7: 1,885,232 km (0.068 R)
• M8: 1,942,229 km (0.111 R)
• M9: 2,176,051 km (0.057 R)
• M10: 2,357,214 km (0.089 R)
• M11: 2,512,047 km (0.102 R)
• M12: 3,865,459 km (0.089 R)
• M13: 4,048,268 km (0.064 R)
• M14: 4,085,069 km (0.082 R)
• M15: 4,122,020 km (0.091 R)
• M16: 5,242,807 km (0.101 R)
• M17: 5,940,980 km (0.101 R)
• M18: 7,332,689 km (0.118 R)
• M19: 7,468,075 km (0.103 R)
• M20: 8,064,522 km (0.075 R)
• M21: 8,723,949 km (0.117 R)
• M22: 9,205,505 km (0.093 R)
• M23: 9,351,662 km (0.059 R)
• M24: 9,844,437 km (0.104 R)
• M25: 10,244,612 km (0.062 R)
• M26: 10,295,026 km (0.102 R)
• M27: 10,446,719 km (0.114 R)
• M28: 10,752,347 km (0.104 R)
• M29: 10,854,971 km (0.106 R)
• M30: 14,699,337 km (0.068 R)
• M31: 14,984,471 km (0.037 R)
• M32: 15,734,405 km (0.117 R)
• M33: 15,967,628 km (0.08 R)
• M34: 16,026,121 km (0.12 R)
• M35: 16,319,482 km (0.059 R)
• M36: 17,150,648 km (0.097 R)
• M37: 17,330,614 km (0.089 R)
• M38: 17,631,755 km (0.079 R)
• M39: 19,350,335 km (0.088 R)
• M40: 19,412,717 km (0.077 R)
• M41: 19,851,039 km (0.101 R)
• M42: 20,482,940 km (0.101 R)
• M43: 20,865,313 km (0.113 R)
• M44: 21,057,396 km (0.078 R)
• M45: 21,121,424 km (0.076 R)
• M46: 21,185,751 km (0.089 R)
• M47: 21,766,490 km (0.118 R)
• M48: 23,075,920 km (0.111 R)
• M49: 23,606,843 km (0.087 R)
• M50: 25,155,331 km (0.085 R)
• M51: 25,976,174 km (0.085 R)
• M52: 27,223,970 km (0.093 R)
• M53: 28,207,875 km (0.106 R)
• M54: 28,775,450 km (0.115 R)
• M55: 30,718,277 km (0.102 R)
• M56: 31,889,329 km (0.077 R)
• M57: 34,501,757 km (0.098 R)
• M58: 35,260,667 km (0.089 R)
• M59: 35,642,141 km (0.037 R)
• M60: 36,640,558 km (0.082 R)
• M61: 36,717,750 km (0.109 R)
• M62: 37,570,308 km (0.114 R)
• M63: 38,979,371 km (0.052 R)
• M64: 39,611,123 km (0.107 R)
• M65: 40,804,914 km (0.103 R)
• M66: 41,125,203 km (0.106 R)
• M67: 42,252,871 km (0.101 R)
• M68: 43,472,393 km (0.081 R)
• M69: 43,717,584 km (0.116 R)
• M70: 45,281,779 km (0.103 R)
• M71: 45,447,534 km (0.108 R)
• M72: 46,780,451 km (0.066 R)
• M73: 47,535,771 km (0.081 R)
• M74: 47,788,441 km (0.068 R)
• M75: 48,549,296 km (0.038 R)
• M76: 49,143,649 km (0.099 R)
• M77: 50,511,571 km (0.052 R)
• M78: 50,769,478 km (0.055 R)
• M79: 50,855,497 km (0.065 R)
• M80: 51,286,488 km (0.037 R)
• M81: 54,513,165 km (0.077 R)
• M82: 55,396,540 km (0.085 R)
• M83: 55,573,814 km (0.092 R)
• M84: 55,751,237 km (0.074 R)
• M85: 55,928,810 km (0.025 R)
• M86: 56,551,885 km (0.064 R)
• M87: 56,641,045 km (0.076 R)
• M88: 57,715,158 km (0.119 R)
• M89: 59,792,623 km (0.099 R)
• M90: 60,429,761 km (0.085 R)
• M91: 60,794,779 km (0.109 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 17,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit