🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.15 AU - 2.67 AU

Year: 1440 Days

Day: 23.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,730,213 km

• M1: 330,611 km (0.099 R)

Asteroid Belt

Center: 4.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.1

Radius: 8.9

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.69 AU - 6.63 AU

Year: 5184 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,730,213 km

• M1: 145,708 km (0.077 R)
• M2: 300,841 km (0.102 R)
• M3: 371,751 km (0.049 R)
• M4: 460,013 km (0.111 R)
• M5: 601,832 km (0.093 R)
• M6: 660,475 km (0.082 R)
• M7: 733,778 km (0.088 R)
• M8: 1,172,399 km (0.061 R)
• M9: 1,387,520 km (0.099 R)
• M10: 1,532,481 km (0.06 R)
• M11: 1,615,358 km (0.104 R)
• M12: 1,908,420 km (0.118 R)
• M13: 2,199,537 km (0.043 R)
• M14: 2,331,483 km (0.081 R)
• M15: 2,446,673 km (0.042 R)
• M16: 2,742,877 km (0.108 R)
• M17: 2,885,145 km (0.056 R)
• M18: 3,050,749 km (0.118 R)
• M19: 3,566,413 km (0.102 R)
• M20: 3,632,835 km (0.096 R)
• M21: 3,879,821 km (0.081 R)
• M22: 4,062,929 km (0.096 R)
• M23: 4,390,249 km (0.098 R)
• M24: 4,726,096 km (0.078 R)
• M25: 4,897,236 km (0.107 R)
• M26: 5,170,252 km (0.118 R)
• M27: 5,270,632 km (0.099 R)
• M28: 6,608,486 km (0.105 R)
• M29: 6,882,699 km (0.094 R)
• M30: 7,132,677 km (0.119 R)
• M31: 7,329,099 km (0.107 R)
• M32: 7,470,469 km (0.075 R)
• M33: 7,527,316 km (0.105 R)
• M34: 7,670,032 km (0.081 R)
• M35: 7,987,180 km (0.103 R)
• M36: 8,249,874 km (0.072 R)
• M37: 8,308,666 km (0.096 R)
• M38: 9,237,369 km (0.063 R)
• M39: 9,947,510 km (0.118 R)
• M40: 10,072,873 km (0.06 R)
• M41: 10,515,534 km (0.117 R)
• M42: 11,159,104 km (0.075 R)
• M43: 11,848,451 km (0.079 R)
• M44: 12,891,148 km (0.1 R)
• M45: 13,406,213 km (0.108 R)
• M46: 13,998,172 km (0.112 R)
• M47: 14,385,780 km (0.084 R)
• M48: 14,491,995 km (0.092 R)
• M49: 14,598,658 km (0.116 R)
• M50: 14,705,471 km (0.084 R)
• M51: 14,919,844 km (0.053 R)
• M52: 15,460,491 km (0.047 R)
• M53: 15,678,605 km (0.115 R)
• M54: 15,824,612 km (0.09 R)
• M55: 16,007,571 km (0.059 R)
• M56: 16,784,283 km (0.104 R)
• M57: 17,271,074 km (0.073 R)
• M58: 17,497,416 km (0.078 R)
• M59: 17,686,657 km (0.086 R)
• M60: 17,762,653 km (0.035 R)
• M61: 18,143,828 km (0.065 R)
• M62: 18,258,719 km (0.062 R)
• M63: 18,836,915 km (0.11 R)
• M64: 19,147,779 km (0.112 R)
• M65: 19,225,720 km (0.098 R)
• M66: 20,527,371 km (0.083 R)
• M67: 20,687,142 km (0.107 R)
• M68: 20,927,396 km (0.095 R)
• M69: 21,128,455 km (0.075 R)
• M70: 21,572,911 km (0.057 R)
• M71: 21,775,915 km (0.118 R)
• M72: 22,800,660 km (0.089 R)
• M73: 23,673,564 km (0.096 R)
• M74: 25,024,732 km (0.06 R)
• M75: 25,795,610 km (0.114 R)
• M76: 26,097,498 km (0.039 R)
• M77: 26,835,614 km (0.086 R)
• M78: 27,845,100 km (0.058 R)
• M79: 28,688,533 km (0.105 R)
• M80: 29,180,561 km (0.085 R)
• M81: 29,315,199 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.4

Radius: 12.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.21 AU - 6.57 AU

Year: 5504 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 43,730,213 km

• M1: 199,414 km (0.077 R)
• M2: 292,613 km (0.116 R)
• M3: 384,167 km (0.063 R)
• M4: 596,148 km (0.048 R)
• M5: 863,928 km (0.119 R)
• M6: 1,138,440 km (0.087 R)
• M7: 1,789,340 km (0.106 R)
• M8: 2,392,070 km (0.12 R)
• M9: 2,477,042 km (0.037 R)
• M10: 2,584,902 km (0.108 R)
• M11: 2,872,578 km (0.097 R)
• M12: 3,054,789 km (0.12 R)
• M13: 3,359,370 km (0.112 R)
• M14: 3,872,042 km (0.097 R)
• M15: 4,253,516 km (0.098 R)
• M16: 4,673,886 km (0.099 R)
• M17: 5,301,749 km (0.109 R)
• M18: 5,469,897 km (0.12 R)
• M19: 6,426,575 km (0.085 R)
• M20: 6,666,231 km (0.077 R)
• M21: 6,756,887 km (0.098 R)
• M22: 7,031,399 km (0.117 R)
• M23: 7,216,452 km (0.118 R)
• M24: 8,101,473 km (0.07 R)
• M25: 8,263,188 km (0.091 R)
• M26: 8,393,189 km (0.035 R)
• M27: 9,492,583 km (0.095 R)
• M28: 9,765,899 km (0.115 R)
• M29: 10,215,590 km (0.109 R)
• M30: 11,423,892 km (0.088 R)
• M31: 11,714,710 km (0.113 R)
• M32: 11,861,017 km (0.105 R)
• M33: 12,008,071 km (0.098 R)
• M34: 12,527,176 km (0.074 R)
• M35: 13,129,457 km (0.109 R)
• M36: 13,243,451 km (0.103 R)
• M37: 13,625,823 km (0.113 R)
• M38: 14,440,682 km (0.101 R)
• M39: 14,953,055 km (0.066 R)
• M40: 15,271,399 km (0.068 R)
• M41: 16,117,525 km (0.094 R)
• M42: 16,239,597 km (0.099 R)
• M43: 16,607,757 km (0.115 R)
• M44: 17,186,103 km (0.032 R)
• M45: 17,728,993 km (0.08 R)
• M46: 17,855,104 km (0.118 R)
• M47: 18,023,701 km (0.061 R)
• M48: 18,532,633 km (0.112 R)
• M49: 18,960,483 km (0.056 R)
• M50: 19,046,352 km (0.106 R)
• M51: 19,305,007 km (0.082 R)
• M52: 19,391,474 km (0.086 R)
• M53: 19,478,092 km (0.085 R)
• M54: 21,460,413 km (0.03 R)
• M55: 22,180,577 km (0.116 R)
• M56: 23,046,150 km (0.102 R)
• M57: 23,876,269 km (0.053 R)
• M58: 24,669,437 km (0.081 R)
• M59: 25,045,526 km (0.074 R)
• M60: 25,708,544 km (0.112 R)
• M61: 26,089,869 km (0.105 R)
• M62: 26,665,521 km (0.105 R)
• M63: 26,762,012 km (0.112 R)
• M64: 27,391,071 km (0.105 R)
• M65: 27,829,393 km (0.105 R)
• M66: 28,270,258 km (0.116 R)
• M67: 29,009,869 km (0.075 R)
• M68: 29,955,926 km (0.112 R)
• M69: 30,056,157 km (0.058 R)
• M70: 31,165,425 km (0.104 R)
• M71: 31,827,246 km (0.112 R)
• M72: 32,648,239 km (0.055 R)
• M73: 33,164,801 km (0.096 R)
• M74: 33,528,024 km (0.097 R)
• M75: 34,206,152 km (0.117 R)
• M76: 34,415,738 km (0.111 R)
• M77: 35,416,847 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 12.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.1 AU - 8.9 AU

Year: 9541 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,730,213 km

• M1: 175,777 km (0.09 R)
• M2: 343,028 km (0.108 R)
• M3: 647,609 km (0.117 R)
• M4: 849,417 km (0.036 R)
• M5: 1,259,315 km (0.102 R)
• M6: 1,517,670 km (0.092 R)
• M7: 1,642,884 km (0.055 R)
• M8: 2,039,917 km (0.111 R)
• M9: 2,226,316 km (0.094 R)
• M10: 2,491,852 km (0.072 R)
• M11: 2,691,565 km (0.07 R)
• M12: 2,819,172 km (0.053 R)
• M13: 3,054,041 km (0.116 R)
• M14: 4,057,393 km (0.084 R)
• M15: 4,473,724 km (0.086 R)
• M16: 4,625,716 km (0.109 R)
• M17: 5,187,456 km (0.073 R)
• M18: 5,379,539 km (0.058 R)
• M19: 6,104,042 km (0.093 R)
• M20: 6,546,702 km (0.114 R)
• M21: 6,650,373 km (0.106 R)
• M22: 6,859,362 km (0.115 R)
• M23: 6,964,678 km (0.096 R)
• M24: 7,070,594 km (0.081 R)
• M25: 7,248,166 km (0.044 R)
• M26: 7,427,385 km (0.118 R)
• M27: 7,607,949 km (0.072 R)
• M28: 7,899,964 km (0.118 R)
• M29: 8,158,619 km (0.116 R)
• M30: 8,307,619 km (0.114 R)
• M31: 9,027,932 km (0.107 R)
• M32: 9,182,168 km (0.103 R)
• M33: 9,337,151 km (0.07 R)
• M34: 9,532,376 km (0.099 R)
• M35: 9,966,360 km (0.109 R)
• M36: 11,059,023 km (0.101 R)
• M37: 11,265,617 km (0.074 R)
• M38: 12,062,076 km (0.085 R)
• M39: 12,746,935 km (0.057 R)
• M40: 13,137,835 km (0.098 R)
• M41: 13,886,871 km (0.084 R)
• M42: 14,109,772 km (0.119 R)
• M43: 14,740,327 km (0.05 R)
• M44: 16,122,611 km (0.109 R)
• M45: 16,263,084 km (0.103 R)
• M46: 17,066,873 km (0.093 R)
• M47: 17,257,910 km (0.052 R)
• M48: 18,959,585 km (0.091 R)
• M49: 20,409,787 km (0.104 R)
• M50: 20,561,928 km (0.092 R)
• M51: 20,969,283 km (0.086 R)
• M52: 21,895,444 km (0.116 R)
• M53: 23,045,702 km (0.057 R)
• M54: 23,734,600 km (0.077 R)
• M55: 24,108,445 km (0.111 R)
• M56: 25,513,767 km (0.026 R)
• M57: 26,612,713 km (0.096 R)
• M58: 27,056,720 km (0.056 R)
• M59: 27,447,170 km (0.107 R)
• M60: 28,064,561 km (0.111 R)
• M61: 28,516,496 km (0.085 R)
• M62: 28,970,675 km (0.096 R)
• M63: 30,232,383 km (0.115 R)
• M64: 30,348,022 km (0.08 R)
• M65: 30,579,600 km (0.075 R)
• M66: 30,753,732 km (0.032 R)
• M67: 31,511,894 km (0.116 R)
• M68: 32,040,573 km (0.097 R)
• M69: 32,394,521 km (0.106 R)
• M70: 33,883,469 km (0.1 R)
• M71: 34,727,051 km (0.075 R)
• M72: 34,969,250 km (0.09 R)
• M73: 39,741,722 km (0.066 R)
• M74: 39,995,140 km (0.057 R)
• M75: 40,312,737 km (0.04 R)
• M76: 40,886,444 km (0.032 R)
• M77: 41,142,406 km (0.11 R)
• M78: 41,527,172 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 17,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit