🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.48 AU - 0.54 AU

Year: 130 Days

Day: 43 Hours

Environment

Temp: 220 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,986,655 km

• M1: 356,492 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.02 AU - 1.34 AU

Year: 459 Days

Day: 45.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.7

Radius: 8.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.99 AU - 6.01 AU

Year: 5264 Days

Day: 13.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,986,655 km

• M1: 165,605 km (0.071 R)
• M2: 219,909 km (0.118 R)
• M3: 657,931 km (0.114 R)
• M4: 712,684 km (0.098 R)
• M5: 1,148,463 km (0.116 R)
• M6: 1,246,300 km (0.045 R)
• M7: 1,548,188 km (0.114 R)
• M8: 1,648,269 km (0.093 R)
• M9: 1,785,151 km (0.083 R)
• M10: 1,863,989 km (0.104 R)
• M11: 2,209,261 km (0.115 R)
• M12: 2,545,258 km (0.091 R)
• M13: 2,684,085 km (0.101 R)
• M14: 2,990,312 km (0.12 R)
• M15: 3,591,695 km (0.102 R)
• M16: 3,725,436 km (0.076 R)
• M17: 4,043,930 km (0.072 R)
• M18: 4,288,672 km (0.11 R)
• M19: 4,359,432 km (0.117 R)
• M20: 4,804,784 km (0.11 R)
• M21: 4,890,654 km (0.078 R)
• M22: 5,239,366 km (0.049 R)
• M23: 5,302,497 km (0.118 R)
• M24: 5,531,980 km (0.096 R)
• M25: 6,106,286 km (0.094 R)
• M26: 6,373,767 km (0.03 R)
• M27: 6,563,307 km (0.088 R)
• M28: 7,552,598 km (0.106 R)
• M29: 7,868,698 km (0.085 R)
• M30: 8,174,327 km (0.093 R)
• M31: 8,321,232 km (0.099 R)
• M32: 9,221,362 km (0.093 R)
• M33: 9,916,544 km (0.058 R)
• M34: 10,199,284 km (0.063 R)
• M35: 10,564,452 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.2

Radius: 12.4

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.63 AU - 12.83 AU

Year: 15318 Days

Day: 10.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 67,986,655 km

• M1: 186,249 km (0.104 R)
• M2: 729,290 km (0.087 R)
• M3: 1,123,929 km (0.074 R)
• M4: 1,300,005 km (0.105 R)
• M5: 1,581,848 km (0.06 R)
• M6: 4,055,149 km (0.09 R)
• M7: 4,435,278 km (0.074 R)
• M8: 4,647,557 km (0.093 R)
• M9: 5,606,031 km (0.113 R)
• M10: 5,797,366 km (0.082 R)
• M11: 6,786,059 km (0.096 R)
• M12: 7,113,528 km (0.041 R)
• M13: 7,530,158 km (0.03 R)
• M14: 7,911,932 km (0.08 R)
• M15: 8,387,354 km (0.104 R)
• M16: 9,005,642 km (0.076 R)
• M17: 9,185,160 km (0.109 R)
• M18: 9,638,890 km (0.105 R)
• M19: 10,146,476 km (0.03 R)
• M20: 10,757,732 km (0.105 R)
• M21: 12,213,469 km (0.095 R)
• M22: 12,762,793 km (0.065 R)
• M23: 13,627,468 km (0.095 R)
• M24: 13,782,003 km (0.1 R)
• M25: 14,774,435 km (0.093 R)
• M26: 15,520,480 km (0.099 R)
• M27: 16,388,148 km (0.105 R)
• M28: 16,772,614 km (0.068 R)
• M29: 17,104,572 km (0.115 R)
• M30: 17,327,173 km (0.096 R)
• M31: 17,606,772 km (0.104 R)
• M32: 19,779,681 km (0.04 R)
• M33: 20,483,389 km (0.065 R)
• M34: 21,195,176 km (0.103 R)
• M35: 22,704,170 km (0.104 R)
• M36: 22,826,391 km (0.1 R)
• M37: 23,010,247 km (0.103 R)
• M38: 23,502,573 km (0.12 R)
• M39: 24,497,848 km (0.105 R)
• M40: 25,000,647 km (0.048 R)
• M41: 25,633,894 km (0.114 R)
• M42: 26,593,714 km (0.037 R)
• M43: 26,787,144 km (0.062 R)
• M44: 27,435,053 km (0.09 R)
• M45: 27,630,577 km (0.085 R)
• M46: 28,482,687 km (0.106 R)
• M47: 29,143,909 km (0.07 R)
• M48: 30,212,636 km (0.111 R)
• M49: 31,022,559 km (0.114 R)
• M50: 31,566,497 km (0.079 R)
• M51: 31,702,930 km (0.072 R)
• M52: 32,388,238 km (0.108 R)
• M53: 33,913,239 km (0.032 R)
• M54: 34,122,975 km (0.085 R)
• M55: 36,601,812 km (0.103 R)
• M56: 37,248,673 km (0.094 R)
• M57: 37,392,885 km (0.075 R)
• M58: 37,537,247 km (0.106 R)
• M59: 37,899,125 km (0.12 R)
• M60: 38,480,611 km (0.084 R)
• M61: 40,094,773 km (0.079 R)
• M62: 41,282,580 km (0.066 R)
• M63: 41,955,770 km (0.089 R)
• M64: 45,915,925 km (0.101 R)
• M65: 45,993,267 km (0.066 R)
• M66: 48,018,822 km (0.085 R)
• M67: 48,569,043 km (0.062 R)
• M68: 51,512,531 km (0.078 R)
• M69: 53,046,358 km (0.102 R)
• M70: 54,513,165 km (0.075 R)
• M71: 54,676,975 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.9

Radius: 6.6

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.66 AU - 19.8 AU

Year: 29032 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,986,655 km

• M1: 130,599 km (0.107 R)
• M2: 274,213 km (0.074 R)
• M3: 545,883 km (0.081 R)
• M4: 645,814 km (0.038 R)
• M5: 708,795 km (0.073 R)
• M6: 934,239 km (0.108 R)
• M7: 1,207,404 km (0.052 R)
• M8: 1,532,929 km (0.103 R)
• M9: 1,915,451 km (0.062 R)
• M10: 1,976,936 km (0.087 R)
• M11: 2,764,868 km (0.06 R)
• M12: 3,228,322 km (0.109 R)
• M13: 4,468,788 km (0.105 R)
• M14: 5,010,631 km (0.035 R)
• M15: 5,397,940 km (0.094 R)
• M16: 5,794,973 km (0.064 R)
• M17: 6,201,281 km (0.045 R)
• M18: 6,246,908 km (0.106 R)
• M19: 6,804,459 km (0.083 R)
• M20: 7,232,907 km (0.08 R)
• M21: 7,719,250 km (0.069 R)
• M22: 7,916,719 km (0.081 R)
• M23: 7,966,386 km (0.068 R)
• M24: 8,877,586 km (0.116 R)
• M25: 9,821,250 km (0.116 R)
• M26: 11,463,834 km (0.078 R)
• M27: 11,689,278 km (0.088 R)
• M28: 11,802,524 km (0.096 R)
• M29: 14,566,494 km (0.114 R)
• M30: 15,056,128 km (0.114 R)
• M31: 16,620,623 km (0.089 R)
• M32: 17,003,743 km (0.064 R)
• M33: 17,132,098 km (0.115 R)
• M34: 17,389,705 km (0.096 R)
• M35: 18,367,477 km (0.103 R)
• M36: 18,829,734 km (0.065 R)
• M37: 19,229,161 km (0.079 R)
• M38: 19,698,599 km (0.089 R)
• M39: 21,198,317 km (0.064 R)
• M40: 21,475,074 km (0.043 R)
• M41: 21,613,751 km (0.027 R)
• M42: 22,452,696 km (0.096 R)
• M43: 22,523,007 km (0.061 R)
• M44: 22,593,467 km (0.067 R)
• M45: 23,373,321 km (0.079 R)
• M46: 24,378,619 km (0.052 R)
• M47: 25,178,369 km (0.112 R)
• M48: 25,251,522 km (0.051 R)
• M49: 28,997,154 km (0.063 R)
• M50: 31,090,626 km (0.094 R)
• M51: 31,169,016 km (0.116 R)
• M52: 31,483,620 km (0.097 R)
• M53: 33,072,050 km (0.087 R)
• M54: 33,232,269 km (0.066 R)
• M55: 33,553,606 km (0.112 R)
• M56: 33,875,989 km (0.096 R)
• M57: 34,930,804 km (0.113 R)
• M58: 37,238,800 km (0.118 R)
• M59: 37,823,578 km (0.074 R)
• M60: 38,411,348 km (0.096 R)
• M61: 38,664,168 km (0.072 R)
• M62: 39,425,920 km (0.104 R)
• M63: 39,595,864 km (0.096 R)
• M64: 41,827,265 km (0.113 R)
• M65: 42,434,932 km (0.104 R)
• M66: 43,483,613 km (0.104 R)
• M67: 45,695,418 km (0.113 R)
• M68: 46,410,944 km (0.092 R)
• M69: 46,500,703 km (0.108 R)
• M70: 46,860,037 km (0.116 R)
• M71: 47,581,548 km (0.077 R)
• M72: 49,401,256 km (0.107 R)
• M73: 50,780,997 km (0.093 R)
• M74: 53,672,275 km (0.076 R)
• M75: 54,238,054 km (0.052 R)
• M76: 55,375,597 km (0.112 R)
• M77: 55,756,473 km (0.076 R)
• M78: 56,233,840 km (0.108 R)
• M79: 56,808,445 km (0.097 R)
• M80: 57,288,654 km (0.119 R)
• M81: 57,384,995 km (0.084 R)
• M82: 59,515,568 km (0.083 R)
• M83: 59,710,494 km (0.077 R)
• M84: 60,590,429 km (0.079 R)
• M85: 61,277,831 km (0.098 R)
• M86: 61,474,702 km (0.062 R)
• M87: 62,264,279 km (0.078 R)
• M88: 62,957,965 km (0.03 R)
• M89: 65,255,190 km (0.095 R)
• M90: 66,060,625 km (0.114 R)
• M91: 66,565,667 km (0.113 R)
• M92: 66,970,628 km (0.081 R)
• M93: 67,072,056 km (0.095 R)
• M94: 67,986,697 km (0.093 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 11,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit