🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.59 AU - 0.69 AU

Year: 181 Days

Day: 32.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.97 AU - 1.51 AU

Year: 488 Days

Day: 47.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.46 AU - 2.88 AU

Year: 1541 Days

Day: 45.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.63 AU - 5.63 AU

Year: 3518 Days

Day: 39.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.7

Radius: 11.1

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.9 AU - 7.22 AU

Year: 5268 Days

Day: 8.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,019,541 km

• M1: 200,312 km (0.118 R)
• M2: 296,653 km (0.089 R)
• M3: 586,723 km (0.061 R)
• M4: 819,647 km (0.093 R)
• M5: 889,808 km (0.115 R)
• M6: 1,037,012 km (0.117 R)
• M7: 1,113,756 km (0.116 R)
• M8: 1,208,751 km (0.097 R)
• M9: 1,598,603 km (0.09 R)
• M10: 1,688,511 km (0.033 R)
• M11: 2,204,175 km (0.115 R)
• M12: 2,553,187 km (0.12 R)
• M13: 2,637,859 km (0.099 R)
• M14: 3,031,002 km (0.079 R)
• M15: 3,703,445 km (0.108 R)
• M16: 3,824,021 km (0.053 R)
• M17: 3,970,477 km (0.057 R)
• M18: 4,600,733 km (0.051 R)
• M19: 5,618,148 km (0.075 R)
• M20: 5,757,124 km (0.099 R)
• M21: 7,118,615 km (0.1 R)
• M22: 8,037,744 km (0.107 R)
• M23: 8,257,653 km (0.098 R)
• M24: 8,864,422 km (0.088 R)
• M25: 8,961,511 km (0.101 R)
• M26: 9,189,648 km (0.076 R)
• M27: 9,551,824 km (0.102 R)
• M28: 10,154,703 km (0.108 R)
• M29: 10,324,347 km (0.078 R)
• M30: 10,632,220 km (0.086 R)
• M31: 10,943,084 km (0.103 R)
• M32: 11,047,354 km (0.109 R)
• M33: 11,327,102 km (0.105 R)
• M34: 11,715,458 km (0.112 R)
• M35: 11,929,233 km (0.109 R)
• M36: 12,144,206 km (0.119 R)
• M37: 12,505,484 km (0.101 R)
• M38: 12,833,702 km (0.06 R)
• M39: 13,017,259 km (0.088 R)
• M40: 13,127,812 km (0.078 R)
• M41: 13,647,814 km (0.065 R)
• M42: 13,910,358 km (0.027 R)
• M43: 14,593,272 km (0.115 R)
• M44: 15,248,212 km (0.104 R)
• M45: 15,364,749 km (0.114 R)
• M46: 17,594,954 km (0.053 R)
• M47: 18,044,794 km (0.063 R)
• M48: 19,332,982 km (0.058 R)
• M49: 19,966,828 km (0.055 R)
• M50: 20,051,949 km (0.084 R)
• M51: 20,265,126 km (0.092 R)
• M52: 20,436,116 km (0.068 R)
• M53: 21,168,398 km (0.117 R)
• M54: 21,778,009 km (0.085 R)
• M55: 22,260,911 km (0.094 R)
• M56: 23,059,016 km (0.112 R)
• M57: 23,821,217 km (0.084 R)
• M58: 24,728,528 km (0.101 R)
• M59: 24,819,932 km (0.092 R)
• M60: 26,390,112 km (0.058 R)
• M61: 26,530,285 km (0.089 R)
• M62: 27,707,321 km (0.077 R)
• M63: 27,849,738 km (0.106 R)
• M64: 27,944,733 km (0.042 R)
• M65: 29,190,434 km (0.101 R)
• M66: 29,383,715 km (0.111 R)
• M67: 29,917,330 km (0.057 R)
• M68: 30,112,256 km (0.058 R)
• M69: 30,307,481 km (0.042 R)
• M70: 30,650,210 km (0.115 R)
• M71: 30,797,414 km (0.098 R)
• M72: 31,043,503 km (0.056 R)
• M73: 31,240,673 km (0.112 R)
• M74: 31,686,175 km (0.098 R)
• M75: 32,033,990 km (0.111 R)
• M76: 32,333,186 km (0.105 R)
• M77: 32,733,510 km (0.1 R)
• M78: 33,438,116 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.4

Radius: 14

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.62 AU - 10.56 AU

Year: 9677 Days

Day: 10.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,019,541 km

• M1: 230,381 km (0.089 R)
• M2: 440,416 km (0.067 R)
• M3: 549,922 km (0.113 R)
• M4: 1,278,463 km (0.097 R)
• M5: 1,426,565 km (0.071 R)
• M6: 2,027,949 km (0.068 R)
• M7: 2,228,260 km (0.083 R)
• M8: 2,331,034 km (0.072 R)
• M9: 2,488,112 km (0.082 R)
• M10: 2,758,136 km (0.117 R)
• M11: 3,297,586 km (0.059 R)
• M12: 3,504,779 km (0.107 R)
• M13: 4,026,127 km (0.105 R)
• M14: 4,344,322 km (0.028 R)
• M15: 4,837,247 km (0.106 R)
• M16: 5,210,195 km (0.083 R)
• M17: 5,348,124 km (0.027 R)
• M18: 5,592,567 km (0.081 R)
• M19: 5,733,937 km (0.05 R)
• M20: 6,165,227 km (0.111 R)
• M21: 6,421,638 km (0.087 R)
• M22: 6,869,534 km (0.105 R)
• M23: 8,273,809 km (0.113 R)
• M24: 11,069,195 km (0.064 R)
• M25: 11,158,056 km (0.074 R)
• M26: 11,381,556 km (0.073 R)
• M27: 11,561,372 km (0.063 R)
• M28: 11,696,758 km (0.119 R)
• M29: 12,706,394 km (0.072 R)
• M30: 13,983,511 km (0.026 R)
• M31: 14,369,773 km (0.113 R)
• M32: 14,564,250 km (0.11 R)
• M33: 15,251,802 km (0.038 R)
• M34: 15,599,468 km (0.085 R)
• M35: 15,749,365 km (0.036 R)
• M36: 18,211,297 km (0.097 R)
• M37: 18,633,163 km (0.108 R)
• M38: 18,951,806 km (0.081 R)
• M39: 19,864,204 km (0.077 R)
• M40: 20,955,969 km (0.11 R)
• M41: 21,231,827 km (0.108 R)
• M42: 22,347,828 km (0.037 R)
• M43: 23,026,703 km (0.103 R)
• M44: 23,140,397 km (0.066 R)
• M45: 23,942,242 km (0.036 R)
• M46: 24,172,922 km (0.086 R)
• M47: 25,631,950 km (0.09 R)
• M48: 25,808,924 km (0.081 R)
• M49: 26,342,390 km (0.06 R)
• M50: 26,759,768 km (0.049 R)
• M51: 27,420,093 km (0.118 R)
• M52: 28,390,235 km (0.114 R)
• M53: 28,512,307 km (0.086 R)
• M54: 28,940,905 km (0.109 R)
• M55: 29,309,963 km (0.094 R)
• M56: 29,556,949 km (0.071 R)
• M57: 29,866,467 km (0.03 R)
• M58: 29,990,633 km (0.045 R)
• M59: 30,426,561 km (0.07 R)
• M60: 31,178,590 km (0.119 R)
• M61: 31,430,662 km (0.117 R)
• M62: 32,765,225 km (0.115 R)
• M63: 32,957,309 km (0.085 R)
• M64: 33,278,346 km (0.076 R)
• M65: 34,442,965 km (0.103 R)
• M66: 34,899,388 km (0.059 R)
• M67: 35,423,579 km (0.111 R)
• M68: 36,016,286 km (0.119 R)
• M69: 36,148,530 km (0.114 R)
• M70: 36,546,012 km (0.09 R)
• M71: 37,345,463 km (0.092 R)
• M72: 37,613,093 km (0.031 R)
• M73: 38,285,237 km (0.087 R)
• M74: 39,436,991 km (0.086 R)
• M75: 39,777,924 km (0.104 R)
• M76: 40,051,389 km (0.055 R)
• M77: 40,256,937 km (0.067 R)
• M78: 41,151,382 km (0.064 R)
• M79: 41,427,989 km (0.084 R)
• M80: 41,774,607 km (0.119 R)
• M81: 42,680,123 km (0.035 R)
• M82: 43,030,182 km (0.088 R)
• M83: 44,936,807 km (0.097 R)
• M84: 47,232,087 km (0.078 R)
• M85: 47,449,153 km (0.119 R)
• M86: 47,666,669 km (0.081 R)
• M87: 48,248,156 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.7

Radius: 12.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.74 AU - 11.4 AU

Year: 13005 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,019,541 km

• M1: 191,485 km (0.095 R)
• M2: 294,109 km (0.111 R)
• M3: 432,936 km (0.09 R)
• M4: 567,874 km (0.119 R)
• M5: 667,207 km (0.026 R)
• M6: 1,150,557 km (0.09 R)
• M7: 1,559,109 km (0.058 R)
• M8: 2,064,750 km (0.115 R)
• M9: 2,281,068 km (0.034 R)
• M10: 2,392,220 km (0.096 R)
• M11: 4,198,315 km (0.114 R)
• M12: 5,152,749 km (0.106 R)
• M13: 5,373,855 km (0.041 R)
• M14: 5,787,343 km (0.113 R)
• M15: 5,940,382 km (0.064 R)
• M16: 7,542,874 km (0.039 R)
• M17: 7,921,058 km (0.034 R)
• M18: 8,006,029 km (0.109 R)
• M19: 8,133,935 km (0.081 R)
• M20: 8,391,842 km (0.097 R)
• M21: 8,739,956 km (0.113 R)
• M22: 8,959,865 km (0.069 R)
• M23: 9,271,029 km (0.114 R)
• M24: 9,540,455 km (0.099 R)
• M25: 10,832,083 km (0.031 R)
• M26: 11,259,035 km (0.114 R)
• M27: 12,178,164 km (0.105 R)
• M28: 12,424,103 km (0.119 R)
• M29: 12,572,355 km (0.046 R)
• M30: 13,121,379 km (0.065 R)
• M31: 13,831,370 km (0.107 R)
• M32: 13,933,845 km (0.08 R)
• M33: 14,191,153 km (0.114 R)
• M34: 14,346,286 km (0.09 R)
• M35: 15,821,022 km (0.102 R)
• M36: 16,305,270 km (0.094 R)
• M37: 16,522,187 km (0.055 R)
• M38: 16,903,811 km (0.117 R)
• M39: 17,233,376 km (0.107 R)
• M40: 17,676,036 km (0.113 R)
• M41: 17,954,587 km (0.095 R)
• M42: 19,140,599 km (0.091 R)
• M43: 20,177,162 km (0.094 R)
• M44: 21,113,944 km (0.106 R)
• M45: 21,350,309 km (0.101 R)
• M46: 22,726,609 km (0.063 R)
• M47: 23,272,941 km (0.052 R)
• M48: 23,456,049 km (0.056 R)
• M49: 23,578,420 km (0.101 R)
• M50: 24,131,483 km (0.052 R)
• M51: 24,316,835 km (0.051 R)
• M52: 25,250,475 km (0.103 R)
• M53: 25,564,331 km (0.086 R)
• M54: 26,449,951 km (0.114 R)
• M55: 28,056,482 km (0.107 R)
• M56: 29,562,185 km (0.039 R)
• M57: 29,694,429 km (0.113 R)
• M58: 31,161,236 km (0.116 R)
• M59: 31,363,194 km (0.066 R)
• M60: 32,651,680 km (0.054 R)
• M61: 32,925,145 km (0.112 R)
• M62: 33,336,838 km (0.108 R)
• M63: 33,543,283 km (0.086 R)
• M64: 34,026,784 km (0.06 R)
• M65: 34,442,965 km (0.115 R)
• M66: 35,000,516 km (0.072 R)
• M67: 37,046,566 km (0.102 R)
• M68: 38,120,081 km (0.116 R)
• M69: 39,276,323 km (0.085 R)
• M70: 39,858,857 km (0.112 R)
• M71: 40,004,864 km (0.09 R)
• M72: 40,517,536 km (0.094 R)
• M73: 40,811,496 km (0.051 R)
• M74: 41,401,360 km (0.09 R)
• M75: 42,291,617 km (0.09 R)
• M76: 43,940,036 km (0.119 R)
• M77: 45,152,228 km (0.107 R)
• M78: 45,304,518 km (0.069 R)
• M79: 45,685,843 km (0.062 R)
• M80: 45,991,771 km (0.1 R)
• M81: 46,375,190 km (0.102 R)
• M82: 46,605,721 km (0.091 R)
• M83: 47,454,240 km (0.106 R)
• M84: 50,899,329 km (0.112 R)
• M85: 52,651,868 km (0.048 R)
• M86: 53,777,293 km (0.105 R)
• M87: 53,858,076 km (0.112 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit