🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.24 AU - 2.04 AU

Year: 951 Days

Day: 26 Hours

Environment

Temp: -113 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.2

Radius: 14.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.55 AU - 3.51 AU

Year: 2389 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 83,296,450 km

• M1: 184,903 km (0.113 R)
• M2: 288,275 km (0.077 R)
• M3: 479,012 km (0.084 R)
• M4: 625,618 km (0.104 R)
• M5: 920,476 km (0.034 R)
• M6: 1,106,276 km (0.09 R)
• M7: 1,440,328 km (0.103 R)
• M8: 1,692,251 km (0.079 R)
• M9: 1,823,897 km (0.097 R)
• M10: 1,941,930 km (0.089 R)
• M11: 2,097,811 km (0.071 R)
• M12: 2,258,030 km (0.037 R)
• M13: 2,367,087 km (0.117 R)
• M14: 2,478,089 km (0.111 R)
• M15: 2,572,036 km (0.052 R)
• M16: 2,686,329 km (0.116 R)
• M17: 3,110,289 km (0.086 R)
• M18: 3,211,866 km (0.102 R)
• M19: 3,534,549 km (0.119 R)
• M20: 3,640,913 km (0.043 R)
• M21: 3,856,932 km (0.103 R)
• M22: 4,043,930 km (0.102 R)
• M23: 4,155,380 km (0.083 R)
• M24: 4,324,426 km (0.11 R)
• M25: 4,472,976 km (0.087 R)
• M26: 4,646,360 km (0.049 R)
• M27: 4,916,833 km (0.09 R)
• M28: 5,241,012 km (0.036 R)
• M29: 5,350,517 km (0.094 R)
• M30: 5,448,654 km (0.115 R)
• M31: 5,584,489 km (0.085 R)
• M32: 5,696,537 km (0.075 R)
• M33: 6,165,078 km (0.116 R)
• M34: 6,293,882 km (0.109 R)
• M35: 6,436,748 km (0.086 R)
• M36: 7,018,534 km (0.067 R)
• M37: 7,302,171 km (0.091 R)
• M38: 7,397,615 km (0.119 R)
• M39: 7,562,172 km (0.075 R)
• M40: 7,700,251 km (0.102 R)
• M41: 7,825,315 km (0.088 R)
• M42: 8,105,512 km (0.095 R)
• M43: 8,246,882 km (0.103 R)
• M44: 8,517,804 km (0.063 R)
• M45: 8,719,312 km (0.114 R)
• M46: 8,878,783 km (0.101 R)
• M47: 9,303,791 km (0.051 R)
• M48: 9,526,243 km (0.081 R)
• M49: 10,037,120 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.1

Radius: 8.7

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.97 AU - 8.17 AU

Year: 10386 Days

Day: 9.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,296,450 km

• M1: 135,835 km (0.109 R)
• M2: 306,227 km (0.084 R)
• M3: 559,197 km (0.117 R)
• M4: 717,471 km (0.087 R)
• M5: 855,251 km (0.112 R)
• M6: 1,117,496 km (0.03 R)
• M7: 1,177,186 km (0.088 R)
• M8: 1,278,912 km (0.111 R)
• M9: 1,469,649 km (0.099 R)
• M10: 1,950,457 km (0.106 R)
• M11: 2,221,080 km (0.101 R)
• M12: 2,451,460 km (0.071 R)
• M13: 2,825,156 km (0.08 R)
• M14: 3,159,956 km (0.118 R)
• M15: 3,332,143 km (0.115 R)
• M16: 3,806,368 km (0.03 R)
• M17: 4,333,551 km (0.092 R)
• M18: 4,525,036 km (0.073 R)
• M19: 4,589,513 km (0.113 R)
• M20: 4,752,126 km (0.118 R)
• M21: 4,982,955 km (0.082 R)
• M22: 5,318,952 km (0.106 R)
• M23: 6,920,846 km (0.116 R)
• M24: 7,295,739 km (0.055 R)
• M25: 8,183,153 km (0.081 R)
• M26: 9,104,377 km (0.093 R)
• M27: 9,432,445 km (0.064 R)
• M28: 9,597,900 km (0.099 R)
• M29: 10,100,250 km (0.092 R)
• M30: 10,184,773 km (0.079 R)
• M31: 10,354,716 km (0.108 R)
• M32: 10,913,015 km (0.081 R)
• M33: 11,217,896 km (0.081 R)
• M34: 11,613,881 km (0.106 R)
• M35: 12,238,901 km (0.067 R)
• M36: 13,150,700 km (0.077 R)
• M37: 14,559,164 km (0.052 R)
• M38: 14,798,521 km (0.113 R)
• M39: 16,760,048 km (0.032 R)
• M40: 17,771,180 km (0.105 R)
• M41: 19,324,604 km (0.077 R)
• M42: 20,223,987 km (0.095 R)
• M43: 20,437,612 km (0.089 R)
• M44: 22,891,915 km (0.118 R)
• M45: 23,338,016 km (0.117 R)
• M46: 23,562,113 km (0.116 R)
• M47: 24,012,403 km (0.094 R)
• M48: 24,068,801 km (0.068 R)
• M49: 24,125,349 km (0.104 R)
• M50: 24,295,293 km (0.056 R)
• M51: 24,693,223 km (0.068 R)
• M52: 24,807,217 km (0.08 R)
• M53: 25,150,544 km (0.112 R)
• M54: 25,207,840 km (0.115 R)
• M55: 26,364,530 km (0.076 R)
• M56: 26,597,903 km (0.074 R)
• M57: 27,479,184 km (0.079 R)
• M58: 27,597,366 km (0.117 R)
• M59: 28,370,039 km (0.099 R)
• M60: 29,210,031 km (0.093 R)
• M61: 29,754,418 km (0.073 R)
• M62: 29,997,365 km (0.104 R)
• M63: 30,241,060 km (0.103 R)
• M64: 30,485,353 km (0.033 R)
• M65: 31,345,691 km (0.099 R)
• M66: 31,407,475 km (0.12 R)
• M67: 32,338,572 km (0.106 R)
• M68: 32,838,977 km (0.078 R)
• M69: 34,865,729 km (0.034 R)
• M70: 35,057,812 km (0.094 R)
• M71: 35,636,307 km (0.106 R)
• M72: 35,958,990 km (0.065 R)
• M73: 36,477,197 km (0.088 R)
• M74: 37,455,716 km (0.052 R)
• M75: 37,915,281 km (0.107 R)
• M76: 39,371,916 km (0.08 R)
• M77: 39,505,207 km (0.093 R)
• M78: 40,107,040 km (0.067 R)
• M79: 40,442,737 km (0.074 R)
• M80: 41,116,825 km (0.088 R)
• M81: 41,455,216 km (0.079 R)
• M82: 41,726,736 km (0.107 R)
• M83: 43,850,128 km (0.091 R)
• M84: 44,126,734 km (0.101 R)
• M85: 44,195,998 km (0.109 R)
• M86: 44,265,262 km (0.069 R)
• M87: 44,681,593 km (0.091 R)
• M88: 46,641,774 km (0.064 R)
• M89: 47,206,954 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.4

Radius: 9.2

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.03 AU - 9.81 AU

Year: 12069 Days

Day: 13.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 83,296,450 km

• M1: 114,891 km (0.084 R)
• M2: 201,508 km (0.082 R)
• M3: 418,724 km (0.037 R)
• M4: 834,906 km (0.08 R)
• M5: 1,096,852 km (0.107 R)
• M6: 1,654,403 km (0.115 R)
• M7: 2,096,016 km (0.054 R)
• M8: 2,609,585 km (0.079 R)
• M9: 3,490,268 km (0.119 R)
• M10: 4,296,451 km (0.112 R)
• M11: 4,915,038 km (0.057 R)
• M12: 5,281,104 km (0.093 R)
• M13: 5,687,561 km (0.072 R)
• M14: 6,299,866 km (0.047 R)
• M15: 6,564,055 km (0.077 R)
• M16: 6,697,497 km (0.114 R)
• M17: 7,516,994 km (0.11 R)
• M18: 7,604,209 km (0.047 R)
• M19: 7,885,453 km (0.116 R)
• M20: 8,349,805 km (0.096 R)
• M21: 9,852,965 km (0.076 R)
• M22: 10,527,950 km (0.109 R)
• M23: 12,024,228 km (0.084 R)
• M24: 12,703,552 km (0.107 R)
• M25: 13,353,106 km (0.082 R)
• M26: 13,671,151 km (0.08 R)
• M27: 14,077,758 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.6

Radius: 5.5

Gravity: 30 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.77 AU - 13.13 AU

Year: 19902 Days

Day: 16.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,296,450 km

• M1: 191,784 km (0.059 R)
• M2: 252,820 km (0.08 R)
• M3: 303,833 km (0.096 R)
• M4: 417,378 km (0.101 R)
• M5: 500,854 km (0.096 R)
• M6: 544,835 km (0.12 R)
• M7: 636,838 km (0.082 R)
• M8: 784,790 km (0.086 R)
• M9: 1,055,263 km (0.048 R)
• M10: 1,709,904 km (0.116 R)
• M11: 1,987,109 km (0.084 R)
• M12: 2,353,175 km (0.054 R)
• M13: 2,819,621 km (0.096 R)
• M14: 2,981,486 km (0.109 R)
• M15: 4,951,989 km (0.045 R)
• M16: 6,583,952 km (0.048 R)
• M17: 6,961,238 km (0.102 R)
• M18: 7,015,691 km (0.107 R)
• M19: 8,656,630 km (0.028 R)
• M20: 9,489,292 km (0.082 R)
• M21: 10,659,746 km (0.069 R)
• M22: 11,357,919 km (0.09 R)
• M23: 12,070,753 km (0.093 R)
• M24: 12,201,950 km (0.084 R)
• M25: 12,664,806 km (0.103 R)
• M26: 12,864,968 km (0.052 R)
• M27: 13,268,284 km (0.114 R)
• M28: 13,881,186 km (0.07 R)
• M29: 14,572,927 km (0.111 R)
• M30: 15,559,974 km (0.069 R)
• M31: 15,702,840 km (0.103 R)
• M32: 16,641,417 km (0.083 R)
• M33: 17,598,095 km (0.096 R)
• M34: 19,410,623 km (0.079 R)
• M35: 20,183,296 km (0.104 R)
• M36: 23,128,130 km (0.077 R)
• M37: 24,442,497 km (0.09 R)
• M38: 25,276,206 km (0.073 R)
• M39: 25,865,322 km (0.069 R)
• M40: 26,204,012 km (0.054 R)
• M41: 26,971,449 km (0.044 R)
• M42: 27,573,431 km (0.113 R)
• M43: 28,790,559 km (0.093 R)
• M44: 29,405,705 km (0.101 R)
• M45: 32,090,688 km (0.116 R)
• M46: 33,462,351 km (0.087 R)
• M47: 34,109,063 km (0.087 R)
• M48: 35,414,603 km (0.05 R)
• M49: 36,546,610 km (0.093 R)
• M50: 37,403,357 km (0.064 R)
• M51: 39,039,808 km (0.069 R)
• M52: 39,136,748 km (0.12 R)
• M53: 39,622,941 km (0.106 R)
• M54: 40,896,168 km (0.064 R)
• M55: 43,081,344 km (0.083 R)
• M56: 45,507,971 km (0.065 R)
• M57: 45,609,997 km (0.1 R)
• M58: 46,224,096 km (0.119 R)
• M59: 48,186,521 km (0.098 R)
• M60: 48,498,882 km (0.104 R)
• M61: 50,492,573 km (0.083 R)
• M62: 51,233,830 km (0.085 R)
• M63: 51,446,409 km (0.082 R)
• M64: 52,192,304 km (0.065 R)
• M65: 53,371,584 km (0.066 R)
• M66: 54,885,215 km (0.12 R)
• M67: 55,320,245 km (0.117 R)
• M68: 56,522,563 km (0.105 R)
• M69: 56,632,219 km (0.055 R)
• M70: 58,952,781 km (0.111 R)
• M71: 59,175,383 km (0.063 R)
• M72: 59,844,983 km (0.089 R)
• M73: 60,517,126 km (0.045 R)
• M74: 61,868,743 km (0.088 R)
• M75: 62,208,180 km (0.12 R)
• M76: 63,914,643 km (0.066 R)
• M77: 64,143,378 km (0.078 R)
• M78: 64,831,080 km (0.073 R)
• M79: 66,445,390 km (0.118 R)
• M80: 66,561,179 km (0.116 R)
• M81: 66,793,056 km (0.111 R)
• M82: 66,908,994 km (0.114 R)
• M83: 67,490,032 km (0.079 R)
• M84: 67,839,493 km (0.081 R)
• M85: 68,774,180 km (0.091 R)
• M86: 70,774,753 km (0.097 R)
• M87: 73,511,646 km (0.113 R)
• M88: 74,591,892 km (0.11 R)
• M89: 75,315,048 km (0.102 R)
• M90: 77,011,338 km (0.068 R)
• M91: 77,620,202 km (0.089 R)
• M92: 80,194,931 km (0.113 R)
• M93: 81,430,908 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 14,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit