🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.57 AU - 0.71 AU

Year: 336 Days

Day: 29.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 10.4

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.24 AU - 2.02 AU

Year: 1365 Days

Day: 10.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,222,821 km

• M1: 142,716 km (0.1 R)
• M2: 243,994 km (0.105 R)
• M3: 344,673 km (0.062 R)
• M4: 438,023 km (0.048 R)
• M5: 571,015 km (0.106 R)
• M6: 637,137 km (0.104 R)
• M7: 718,967 km (0.04 R)
• M8: 818,450 km (0.107 R)
• M9: 1,032,225 km (0.109 R)
• M10: 1,107,623 km (0.114 R)
• M11: 1,445,564 km (0.1 R)
• M12: 1,787,994 km (0.112 R)
• M13: 1,945,371 km (0.099 R)
• M14: 2,049,640 km (0.111 R)
• M15: 2,136,407 km (0.08 R)
• M16: 2,264,014 km (0.101 R)
• M17: 2,672,566 km (0.062 R)
• M18: 2,757,089 km (0.045 R)
• M19: 2,972,360 km (0.069 R)
• M20: 3,204,536 km (0.072 R)
• M21: 3,305,814 km (0.025 R)
• M22: 3,454,065 km (0.088 R)
• M23: 3,546,517 km (0.063 R)
• M24: 3,710,027 km (0.085 R)
• M25: 3,852,295 km (0.067 R)
• M26: 3,984,390 km (0.12 R)
• M27: 4,628,857 km (0.103 R)
• M28: 4,705,302 km (0.043 R)
• M29: 4,898,433 km (0.118 R)
• M30: 5,133,601 km (0.115 R)
• M31: 5,226,052 km (0.091 R)
• M32: 5,372,508 km (0.08 R)
• M33: 5,466,456 km (0.11 R)
• M34: 5,533,775 km (0.094 R)
• M35: 5,669,460 km (0.1 R)
• M36: 5,778,816 km (0.064 R)
• M37: 5,958,034 km (0.033 R)
• M38: 6,083,098 km (0.098 R)
• M39: 6,153,110 km (0.12 R)
• M40: 6,378,554 km (0.101 R)
• M41: 6,492,398 km (0.085 R)
• M42: 6,678,797 km (0.078 R)
• M43: 6,750,903 km (0.052 R)
• M44: 6,837,819 km (0.075 R)
• M45: 7,189,374 km (0.059 R)
• M46: 7,367,396 km (0.099 R)
• M47: 7,561,724 km (0.102 R)
• M48: 7,652,081 km (0.108 R)
• M49: 8,201,703 km (0.033 R)
• M50: 8,434,478 km (0.106 R)
• M51: 8,748,184 km (0.072 R)
• M52: 8,970,188 km (0.118 R)
• M53: 9,290,477 km (0.112 R)
• M54: 9,500,662 km (0.076 R)
• M55: 9,565,737 km (0.116 R)
• M56: 9,843,689 km (0.113 R)
• M57: 9,925,968 km (0.097 R)
• M58: 10,074,519 km (0.118 R)
• M59: 10,157,396 km (0.049 R)
• M60: 10,424,279 km (0.119 R)
• M61: 10,592,128 km (0.047 R)
• M62: 10,727,215 km (0.095 R)
• M63: 10,896,709 km (0.062 R)
• M64: 11,152,820 km (0.112 R)
• M65: 11,290,151 km (0.069 R)
• M66: 11,393,523 km (0.088 R)
• M67: 11,601,315 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.9

Radius: 9.8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.4 AU - 5.9 AU

Year: 7667 Days

Day: 10.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,222,821 km

• M1: 179,966 km (0.102 R)
• M2: 756,068 km (0.062 R)
• M3: 1,008,140 km (0.114 R)
• M4: 1,397,843 km (0.087 R)
• M5: 1,811,630 km (0.108 R)
• M6: 2,262,369 km (0.057 R)
• M7: 2,489,159 km (0.069 R)
• M8: 2,843,257 km (0.087 R)
• M9: 2,940,496 km (0.078 R)
• M10: 3,038,782 km (0.097 R)
• M11: 3,468,875 km (0.058 R)
• M12: 3,972,422 km (0.114 R)
• M13: 4,054,102 km (0.104 R)
• M14: 4,136,232 km (0.096 R)
• M15: 4,246,784 km (0.081 R)
• M16: 5,077,053 km (0.065 R)
• M17: 5,255,074 km (0.119 R)
• M18: 5,556,364 km (0.11 R)
• M19: 5,647,918 km (0.095 R)
• M20: 5,863,339 km (0.067 R)
• M21: 5,956,538 km (0.114 R)
• M22: 6,239,129 km (0.039 R)
• M23: 6,334,273 km (0.111 R)
• M24: 6,398,002 km (0.053 R)
• M25: 6,590,385 km (0.081 R)
• M26: 7,245,773 km (0.085 R)
• M27: 7,614,980 km (0.114 R)
• M28: 7,784,924 km (0.033 R)
• M29: 7,921,806 km (0.039 R)
• M30: 8,617,885 km (0.112 R)
• M31: 8,866,217 km (0.086 R)
• M32: 9,883,034 km (0.06 R)
• M33: 10,783,613 km (0.079 R)
• M34: 12,302,630 km (0.054 R)
• M35: 12,985,544 km (0.113 R)
• M36: 13,516,168 km (0.104 R)
• M37: 14,346,286 km (0.06 R)
• M38: 14,514,285 km (0.118 R)
• M39: 14,640,695 km (0.114 R)
• M40: 14,767,554 km (0.118 R)
• M41: 15,579,122 km (0.119 R)
• M42: 15,751,758 km (0.115 R)
• M43: 17,693,090 km (0.045 R)
• M44: 17,828,177 km (0.086 R)
• M45: 18,099,547 km (0.094 R)
• M46: 18,235,681 km (0.09 R)
• M47: 18,875,511 km (0.057 R)
• M48: 19,522,672 km (0.103 R)
• M49: 20,838,684 km (0.063 R)
• M50: 21,315,602 km (0.108 R)
• M51: 21,507,536 km (0.119 R)
• M52: 21,892,751 km (0.119 R)
• M53: 22,183,270 km (0.086 R)
• M54: 22,280,359 km (0.093 R)
• M55: 22,719,129 km (0.03 R)
• M56: 24,552,900 km (0.095 R)
• M57: 24,753,960 km (0.091 R)
• M58: 26,125,473 km (0.094 R)
• M59: 26,382,183 km (0.094 R)
• M60: 26,743,013 km (0.067 R)
• M61: 27,469,460 km (0.094 R)
• M62: 27,835,077 km (0.106 R)
• M63: 27,939,946 km (0.116 R)
• M64: 28,729,972 km (0.079 R)
• M65: 28,994,910 km (0.06 R)
• M66: 30,439,726 km (0.116 R)
• M67: 30,709,900 km (0.09 R)
• M68: 31,907,879 km (0.106 R)
• M69: 32,402,300 km (0.039 R)
• M70: 32,567,756 km (0.062 R)
• M71: 33,232,120 km (0.04 R)
• M72: 34,068,970 km (0.071 R)
• M73: 34,686,959 km (0.112 R)
• M74: 36,162,592 km (0.107 R)
• M75: 37,138,419 km (0.076 R)
• M76: 37,600,677 km (0.106 R)
• M77: 37,832,554 km (0.085 R)
• M78: 38,006,685 km (0.055 R)
• M79: 38,472,533 km (0.109 R)
• M80: 38,881,534 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 14.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.53 AU - 7.19 AU

Year: 9306 Days

Day: 11.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,222,821 km

• M1: 243,545 km (0.067 R)
• M2: 384,616 km (0.106 R)
• M3: 486,492 km (0.053 R)
• M4: 694,882 km (0.081 R)
• M5: 1,029,682 km (0.119 R)
• M6: 1,146,368 km (0.112 R)
• M7: 1,481,318 km (0.065 R)
• M8: 1,660,686 km (0.077 R)
• M9: 1,847,683 km (0.1 R)
• M10: 1,968,409 km (0.092 R)
• M11: 2,141,793 km (0.112 R)
• M12: 2,477,939 km (0.1 R)
• M13: 3,085,456 km (0.085 R)
• M14: 3,466,183 km (0.1 R)
• M15: 4,731,182 km (0.033 R)
• M16: 4,865,072 km (0.12 R)
• M17: 5,378,492 km (0.108 R)
• M18: 5,766,100 km (0.113 R)
• M19: 6,126,631 km (0.094 R)
• M20: 6,309,589 km (0.034 R)
• M21: 6,718,590 km (0.097 R)
• M22: 6,945,380 km (0.095 R)
• M23: 7,097,970 km (0.063 R)
• M24: 7,601,816 km (0.088 R)
• M25: 7,798,687 km (0.07 R)
• M26: 8,077,088 km (0.117 R)
• M27: 8,932,339 km (0.116 R)
• M28: 9,098,542 km (0.103 R)
• M29: 9,773,678 km (0.063 R)
• M30: 10,203,921 km (0.102 R)
• M31: 10,993,948 km (0.054 R)
• M32: 13,196,028 km (0.108 R)
• M33: 13,528,285 km (0.087 R)
• M34: 13,863,534 km (0.111 R)
• M35: 14,007,896 km (0.072 R)
• M36: 14,201,326 km (0.108 R)
• M37: 14,493,191 km (0.051 R)
• M38: 16,285,374 km (0.101 R)
• M39: 17,674,988 km (0.11 R)
• M40: 18,357,604 km (0.093 R)
• M41: 18,675,499 km (0.077 R)
• M42: 18,782,013 km (0.067 R)
• M43: 19,209,563 km (0.079 R)
• M44: 19,370,830 km (0.095 R)
• M45: 19,857,173 km (0.091 R)
• M46: 21,118,133 km (0.028 R)
• M47: 22,801,857 km (0.036 R)
• M48: 23,717,396 km (0.112 R)
• M49: 24,005,970 km (0.084 R)
• M50: 25,348,312 km (0.063 R)
• M51: 26,236,923 km (0.079 R)
• M52: 27,498,183 km (0.067 R)
• M53: 28,044,814 km (0.119 R)
• M54: 28,472,364 km (0.071 R)
• M55: 29,954,730 km (0.112 R)
• M56: 30,642,581 km (0.064 R)
• M57: 30,768,243 km (0.101 R)
• M58: 32,609,045 km (0.11 R)
• M59: 32,930,082 km (0.107 R)
• M60: 33,187,540 km (0.119 R)
• M61: 33,381,119 km (0.117 R)
• M62: 34,354,852 km (0.046 R)
• M63: 34,746,798 km (0.037 R)
• M64: 35,403,533 km (0.106 R)
• M65: 35,931,913 km (0.11 R)
• M66: 38,952,443 km (0.102 R)
• M67: 39,497,877 km (0.111 R)
• M68: 41,774,457 km (0.113 R)
• M69: 43,104,532 km (0.074 R)
• M70: 43,880,945 km (0.12 R)
• M71: 44,519,578 km (0.099 R)
• M72: 44,875,771 km (0.102 R)
• M73: 45,590,849 km (0.088 R)
• M74: 46,093,797 km (0.118 R)
• M75: 47,104,929 km (0.071 R)
• M76: 47,322,594 km (0.098 R)
• M77: 47,904,679 km (0.116 R)
• M78: 48,928,826 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 11,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit