🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.48 AU - 0.8 AU

Year: 185 Days

Day: 23.2 Hours

Environment

Temp: 159 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.93 AU - 1.43 AU

Year: 464 Days

Day: 39.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 45,920,703 km

• M1: 237,861 km (0.114 R)
• M2: 667,655 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.66 AU - 2.58 AU

Year: 1116 Days

Day: 28.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,920,703 km

• M1: 1,217,577 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.88 AU - 2.66 AU

Year: 1237 Days

Day: 23.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,920,703 km

• M1: 18,849 km (0.105 R)
• M2: 76,145 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.5

Radius: 9.4

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.13 AU - 5.93 AU

Year: 4080 Days

Day: 7.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,920,703 km

• M1: 123,867 km (0.101 R)
• M2: 283,937 km (0.079 R)
• M3: 370,105 km (0.11 R)
• M4: 520,152 km (0.036 R)
• M5: 676,781 km (0.111 R)
• M6: 777,011 km (0.028 R)
• M7: 841,488 km (0.079 R)
• M8: 1,002,156 km (0.058 R)
• M9: 1,154,746 km (0.116 R)
• M10: 1,229,246 km (0.115 R)
• M11: 1,295,817 km (0.096 R)
• M12: 1,403,228 km (0.093 R)
• M13: 1,533,977 km (0.066 R)
• M14: 1,658,292 km (0.071 R)
• M15: 1,764,656 km (0.029 R)
• M16: 2,017,776 km (0.045 R)
• M17: 2,201,033 km (0.105 R)
• M18: 2,282,864 km (0.077 R)
• M19: 2,657,756 km (0.118 R)
• M20: 2,935,709 km (0.05 R)
• M21: 3,039,230 km (0.097 R)
• M22: 3,196,757 km (0.049 R)
• M23: 3,263,178 km (0.108 R)
• M24: 3,370,290 km (0.084 R)
• M25: 3,438,058 km (0.084 R)
• M26: 3,574,641 km (0.108 R)
• M27: 3,671,431 km (0.041 R)
• M28: 3,867,554 km (0.049 R)
• M29: 3,952,675 km (0.119 R)
• M30: 4,095,990 km (0.12 R)
• M31: 4,182,756 km (0.119 R)
• M32: 4,328,914 km (0.087 R)
• M33: 4,476,716 km (0.107 R)
• M34: 4,731,781 km (0.102 R)
• M35: 4,838,145 km (0.081 R)
• M36: 4,960,815 km (0.086 R)
• M37: 5,038,007 km (0.076 R)
• M38: 5,334,959 km (0.054 R)
• M39: 5,573,418 km (0.068 R)
• M40: 6,011,590 km (0.106 R)
• M41: 6,077,413 km (0.088 R)
• M42: 6,681,041 km (0.064 R)
• M43: 6,749,258 km (0.108 R)
• M44: 6,834,828 km (0.071 R)
• M45: 6,938,200 km (0.036 R)
• M46: 7,426,936 km (0.094 R)
• M47: 7,657,616 km (0.09 R)
• M48: 7,729,124 km (0.117 R)
• M49: 8,180,909 km (0.062 R)
• M50: 8,290,714 km (0.082 R)
• M51: 8,474,570 km (0.081 R)
• M52: 8,659,922 km (0.089 R)
• M53: 8,846,620 km (0.101 R)
• M54: 9,414,493 km (0.087 R)
• M55: 9,935,842 km (0.086 R)
• M56: 10,150,964 km (0.102 R)
• M57: 10,565,798 km (0.113 R)
• M58: 10,925,880 km (0.103 R)
• M59: 11,269,656 km (0.076 R)
• M60: 11,351,038 km (0.087 R)
• M61: 11,596,528 km (0.073 R)
• M62: 12,092,594 km (0.055 R)
• M63: 12,364,114 km (0.051 R)
• M64: 12,427,095 km (0.083 R)
• M65: 13,019,951 km (0.109 R)
• M66: 13,105,372 km (0.09 R)
• M67: 13,449,148 km (0.055 R)
• M68: 13,513,924 km (0.048 R)
• M69: 13,861,140 km (0.094 R)
• M70: 13,948,356 km (0.109 R)
• M71: 14,013,880 km (0.097 R)
• M72: 14,233,190 km (0.031 R)
• M73: 14,431,557 km (0.084 R)
• M74: 14,497,978 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.1

Radius: 8.5

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.16 AU - 12.96 AU

Year: 14214 Days

Day: 14.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,920,703 km

• M1: 113,246 km (0.093 R)
• M2: 181,612 km (0.107 R)
• M3: 255,214 km (0.092 R)
• M4: 392,994 km (0.116 R)
• M5: 602,580 km (0.081 R)
• M6: 847,472 km (0.092 R)
• M7: 918,082 km (0.088 R)
• M8: 990,787 km (0.119 R)
• M9: 1,709,305 km (0.062 R)
• M10: 1,986,510 km (0.11 R)
• M11: 2,302,910 km (0.046 R)
• M12: 3,037,884 km (0.087 R)
• M13: 3,288,760 km (0.101 R)
• M14: 3,373,881 km (0.111 R)
• M15: 3,546,367 km (0.092 R)
• M16: 4,172,883 km (0.119 R)
• M17: 4,265,185 km (0.049 R)
• M18: 4,483,149 km (0.113 R)
• M19: 5,358,297 km (0.112 R)
• M20: 5,627,722 km (0.056 R)
• M21: 5,729,748 km (0.111 R)
• M22: 6,893,769 km (0.111 R)
• M23: 7,334,784 km (0.091 R)
• M24: 7,975,212 km (0.118 R)
• M25: 8,128,400 km (0.118 R)
• M26: 9,551,674 km (0.068 R)
• M27: 9,796,267 km (0.034 R)
• M28: 10,167,120 km (0.119 R)
• M29: 11,826,759 km (0.082 R)
• M30: 12,001,639 km (0.047 R)
• M31: 12,265,679 km (0.105 R)
• M32: 12,979,111 km (0.076 R)
• M33: 13,386,317 km (0.065 R)
• M34: 14,213,294 km (0.078 R)
• M35: 14,492,743 km (0.105 R)
• M36: 16,694,075 km (0.03 R)
• M37: 16,939,565 km (0.082 R)
• M38: 17,038,150 km (0.114 R)
• M39: 17,483,952 km (0.082 R)
• M40: 17,683,216 km (0.112 R)
• M41: 18,134,553 km (0.077 R)
• M42: 18,793,233 km (0.06 R)
• M43: 19,048,596 km (0.093 R)
• M44: 19,356,618 km (0.098 R)
• M45: 19,614,525 km (0.087 R)
• M46: 19,769,957 km (0.11 R)
• M47: 20,133,929 km (0.119 R)
• M48: 20,290,558 km (0.12 R)
• M49: 21,505,143 km (0.105 R)
• M50: 21,718,768 km (0.054 R)
• M51: 21,933,142 km (0.078 R)
• M52: 22,851,972 km (0.06 R)
• M53: 23,398,304 km (0.076 R)
• M54: 24,950,830 km (0.064 R)
• M55: 25,231,476 km (0.116 R)
• M56: 26,421,976 km (0.087 R)
• M57: 27,168,170 km (0.077 R)
• M58: 28,387,991 km (0.113 R)
• M59: 28,739,845 km (0.06 R)
• M60: 29,329,411 km (0.062 R)
• M61: 30,640,486 km (0.084 R)
• M62: 31,001,316 km (0.113 R)
• M63: 31,605,991 km (0.09 R)
• M64: 31,727,315 km (0.065 R)
• M65: 32,765,374 km (0.097 R)
• M66: 33,134,432 km (0.081 R)
• M67: 33,628,554 km (0.109 R)
• M68: 33,814,504 km (0.043 R)
• M69: 34,062,986 km (0.031 R)
• M70: 34,436,831 km (0.113 R)
• M71: 35,440,484 km (0.1 R)
• M72: 36,009,105 km (0.104 R)
• M73: 36,199,394 km (0.108 R)
• M74: 37,347,856 km (0.119 R)
• M75: 37,991,127 km (0.106 R)
• M76: 38,120,230 km (0.084 R)
• M77: 39,157,991 km (0.104 R)
• M78: 39,223,215 km (0.117 R)
• M79: 39,615,012 km (0.069 R)
• M80: 40,008,155 km (0.074 R)
• M81: 40,468,468 km (0.075 R)
• M82: 40,534,441 km (0.05 R)
• M83: 40,666,236 km (0.089 R)
• M84: 41,261,636 km (0.108 R)
• M85: 41,993,169 km (0.079 R)
• M86: 42,997,570 km (0.098 R)
• M87: 43,604,039 km (0.097 R)
• M88: 44,621,155 km (0.054 R)
• M89: 45,030,156 km (0.106 R)
• M90: 45,098,522 km (0.114 R)
• M91: 45,646,050 km (0.082 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 15,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit