🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.29 AU - 1.35 AU

Year: 578 Days

Day: 16 Hours

Environment

Temp: -29 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,293,193 km

• M1: 523,593 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.3 AU - 1.36 AU

Year: 584 Days

Day: 24.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.33 AU - 4.55 AU

Year: 2978 Days

Day: 44.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 8.3

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.33 AU - 5.03 AU

Year: 3254 Days

Day: 8.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,293,193 km

• M1: 105,616 km (0.086 R)
• M2: 225,594 km (0.063 R)
• M3: 291,716 km (0.027 R)
• M4: 366,515 km (0.063 R)
• M5: 864,227 km (0.111 R)
• M6: 987,795 km (0.066 R)
• M7: 1,064,987 km (0.104 R)
• M8: 1,198,279 km (0.119 R)
• M9: 1,281,007 km (0.105 R)
• M10: 1,530,835 km (0.092 R)
• M11: 1,600,697 km (0.082 R)
• M12: 1,712,896 km (0.117 R)
• M13: 1,806,693 km (0.083 R)
• M14: 1,870,123 km (0.103 R)
• M15: 1,934,450 km (0.101 R)
• M16: 2,131,620 km (0.098 R)
• M17: 2,581,461 km (0.049 R)
• M18: 2,774,592 km (0.056 R)
• M19: 2,860,461 km (0.115 R)
• M20: 2,934,961 km (0.105 R)
• M21: 2,997,493 km (0.034 R)
• M22: 3,123,753 km (0.118 R)
• M23: 3,277,839 km (0.12 R)
• M24: 3,329,749 km (0.102 R)
• M25: 3,553,398 km (0.112 R)
• M26: 3,781,984 km (0.062 R)
• M27: 3,946,242 km (0.069 R)
• M28: 4,071,156 km (0.099 R)
• M29: 4,453,379 km (0.088 R)
• M30: 4,583,380 km (0.032 R)
• M31: 4,699,916 km (0.086 R)
• M32: 5,328,227 km (0.114 R)
• M33: 5,435,639 km (0.091 R)
• M34: 5,652,406 km (0.112 R)
• M35: 6,062,603 km (0.034 R)
• M36: 6,158,645 km (0.055 R)
• M37: 6,271,292 km (0.11 R)
• M38: 6,433,456 km (0.08 R)
• M39: 6,498,681 km (0.077 R)
• M40: 6,629,878 km (0.115 R)
• M41: 6,928,326 km (0.106 R)
• M42: 7,163,494 km (0.068 R)
• M43: 7,350,043 km (0.087 R)
• M44: 7,538,237 km (0.105 R)
• M45: 7,693,519 km (0.11 R)
• M46: 7,780,136 km (0.086 R)
• M47: 8,042,082 km (0.095 R)
• M48: 8,200,656 km (0.059 R)
• M49: 8,467,389 km (0.051 R)
• M50: 8,664,709 km (0.051 R)
• M51: 9,358,244 km (0.098 R)
• M52: 9,805,392 km (0.087 R)
• M53: 9,993,736 km (0.068 R)
• M54: 10,069,433 km (0.108 R)
• M55: 10,278,571 km (0.104 R)
• M56: 10,335,866 km (0.048 R)
• M57: 10,431,609 km (0.101 R)
• M58: 10,759,228 km (0.035 R)
• M59: 10,953,556 km (0.067 R)
• M60: 11,168,678 km (0.119 R)
• M61: 12,224,689 km (0.041 R)
• M62: 12,692,781 km (0.116 R)
• M63: 12,857,039 km (0.039 R)
• M64: 12,960,112 km (0.112 R)
• M65: 13,063,335 km (0.092 R)
• M66: 13,208,295 km (0.06 R)
• M67: 13,709,747 km (0.062 R)
• M68: 13,878,194 km (0.115 R)
• M69: 13,941,474 km (0.115 R)
• M70: 14,302,454 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.8

Radius: 14.6

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.92 AU - 13.12 AU

Year: 12993 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,293,193 km

• M1: 196,272 km (0.032 R)
• M2: 345,870 km (0.104 R)
• M3: 664,065 km (0.113 R)
• M4: 972,386 km (0.113 R)
• M5: 1,212,042 km (0.082 R)
• M6: 1,423,274 km (0.099 R)
• M7: 1,937,143 km (0.077 R)
• M8: 2,688,423 km (0.117 R)
• M9: 3,356,976 km (0.118 R)
• M10: 3,591,396 km (0.114 R)
• M11: 4,147,451 km (0.064 R)
• M12: 4,545,681 km (0.027 R)
• M13: 4,880,780 km (0.115 R)
• M14: 6,178,093 km (0.081 R)
• M15: 7,620,516 km (0.085 R)
• M16: 8,699,415 km (0.068 R)
• M17: 8,976,620 km (0.07 R)
• M18: 9,398,037 km (0.076 R)
• M19: 10,308,939 km (0.093 R)
• M20: 11,047,952 km (0.097 R)
• M21: 11,855,182 km (0.105 R)
• M22: 12,214,367 km (0.099 R)
• M23: 12,996,016 km (0.059 R)
• M24: 14,009,541 km (0.087 R)
• M25: 15,717,351 km (0.07 R)
• M26: 16,453,073 km (0.109 R)
• M27: 16,624,512 km (0.119 R)
• M28: 16,796,400 km (0.044 R)
• M29: 17,958,028 km (0.077 R)
• M30: 18,548,640 km (0.109 R)
• M31: 18,786,650 km (0.112 R)
• M32: 19,506,814 km (0.12 R)
• M33: 20,052,847 km (0.075 R)
• M34: 20,297,140 km (0.094 R)
• M35: 20,481,145 km (0.097 R)
• M36: 20,912,286 km (0.091 R)
• M37: 21,222,253 km (0.068 R)
• M38: 22,921,685 km (0.049 R)
• M39: 23,113,320 km (0.074 R)
• M40: 23,884,796 km (0.047 R)
• M41: 24,926,596 km (0.107 R)
• M42: 26,651,010 km (0.091 R)
• M43: 26,919,838 km (0.118 R)
• M44: 28,482,387 km (0.115 R)
• M45: 30,004,546 km (0.107 R)
• M46: 30,284,144 km (0.059 R)
• M47: 33,271,614 km (0.066 R)
• M48: 34,800,504 km (0.091 R)
• M49: 35,536,525 km (0.098 R)
• M50: 35,906,481 km (0.07 R)
• M51: 36,650,132 km (0.061 R)
• M52: 36,949,028 km (0.095 R)
• M53: 38,380,082 km (0.119 R)
• M54: 38,911,753 km (0.102 R)
• M55: 39,216,783 km (0.077 R)
• M56: 39,445,967 km (0.114 R)
• M57: 39,982,574 km (0.042 R)
• M58: 42,309,868 km (0.065 R)
• M59: 43,331,921 km (0.103 R)
• M60: 44,441,638 km (0.032 R)
• M61: 45,240,042 km (0.067 R)
• M62: 45,560,780 km (0.092 R)
• M63: 45,721,448 km (0.104 R)
• M64: 46,285,132 km (0.086 R)
• M65: 46,851,061 km (0.113 R)
• M66: 47,908,419 km (0.1 R)
• M67: 48,727,018 km (0.104 R)
• M68: 49,302,821 km (0.113 R)
• M69: 49,963,594 km (0.053 R)
• M70: 50,129,349 km (0.079 R)
• M71: 50,627,360 km (0.107 R)
• M72: 51,377,594 km (0.082 R)
• M73: 51,879,794 km (0.114 R)
• M74: 52,299,565 km (0.097 R)
• M75: 52,467,713 km (0.12 R)
• M76: 53,650,284 km (0.07 R)
• M77: 54,074,694 km (0.036 R)
• M78: 54,500,299 km (0.09 R)
• M79: 55,440,522 km (0.054 R)
• M80: 56,213,793 km (0.095 R)
• M81: 58,031,856 km (0.069 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 10,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit