🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.73 AU - 0.75 AU

Year: 235 Days

Day: 13.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,218,389 km

• M1: 277,803 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.84 AU - 1.96 AU

Year: 966 Days

Day: 38.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.17 AU - 2.65 AU

Year: 1380 Days

Day: 45.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,218,389 km

• M1: 1,748,949 km (0.085 R)

Asteroid Belt

Center: 4.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.6

Radius: 13.2

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.04 AU - 6.26 AU

Year: 4955 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,218,389 km

• M1: 219,909 km (0.076 R)
• M2: 315,203 km (0.104 R)
• M3: 573,109 km (0.102 R)
• M4: 676,332 km (0.117 R)
• M5: 786,885 km (0.12 R)
• M6: 1,111,063 km (0.091 R)
• M7: 1,220,419 km (0.04 R)
• M8: 1,504,207 km (0.099 R)
• M9: 1,626,578 km (0.113 R)
• M10: 1,724,265 km (0.074 R)
• M11: 1,984,715 km (0.104 R)
• M12: 2,150,469 km (0.099 R)
• M13: 2,593,279 km (0.102 R)
• M14: 2,893,223 km (0.114 R)
• M15: 3,293,098 km (0.099 R)
• M16: 3,618,473 km (0.113 R)
• M17: 3,860,074 km (0.06 R)
• M18: 4,203,401 km (0.054 R)
• M19: 4,656,683 km (0.106 R)
• M20: 5,167,260 km (0.097 R)
• M21: 5,999,623 km (0.101 R)
• M22: 6,487,611 km (0.101 R)
• M23: 6,600,258 km (0.115 R)
• M24: 6,804,908 km (0.102 R)
• M25: 7,104,104 km (0.105 R)
• M26: 7,501,884 km (0.073 R)
• M27: 8,221,749 km (0.1 R)
• M28: 8,565,376 km (0.087 R)
• M29: 8,664,409 km (0.093 R)
• M30: 8,863,524 km (0.106 R)
• M31: 9,266,541 km (0.102 R)
• M32: 9,960,376 km (0.113 R)
• M33: 10,169,065 km (0.052 R)
• M34: 10,405,729 km (0.108 R)
• M35: 10,724,073 km (0.116 R)
• M36: 10,884,591 km (0.112 R)
• M37: 11,072,636 km (0.086 R)
• M38: 11,506,769 km (0.072 R)
• M39: 12,391,940 km (0.114 R)
• M40: 12,532,113 km (0.092 R)
• M41: 12,814,254 km (0.084 R)
• M42: 13,356,247 km (0.075 R)
• M43: 13,442,416 km (0.047 R)
• M44: 14,285,849 km (0.116 R)
• M45: 14,462,524 km (0.113 R)
• M46: 14,610,177 km (0.066 R)
• M47: 15,326,451 km (0.066 R)
• M48: 15,507,315 km (0.107 R)
• M49: 15,780,032 km (0.059 R)
• M50: 15,901,655 km (0.115 R)
• M51: 15,993,209 km (0.091 R)
• M52: 16,145,949 km (0.063 R)
• M53: 16,607,458 km (0.106 R)
• M54: 17,073,156 km (0.073 R)
• M55: 17,323,433 km (0.105 R)
• M56: 17,448,946 km (0.048 R)
• M57: 17,669,453 km (0.113 R)
• M58: 17,890,858 km (0.109 R)
• M59: 18,049,432 km (0.102 R)
• M60: 18,721,126 km (0.059 R)
• M61: 18,946,870 km (0.061 R)
• M62: 19,076,272 km (0.086 R)
• M63: 19,238,436 km (0.089 R)
• M64: 19,335,974 km (0.07 R)
• M65: 19,990,165 km (0.115 R)
• M66: 20,154,872 km (0.086 R)
• M67: 20,685,047 km (0.075 R)
• M68: 20,951,780 km (0.115 R)
• M69: 21,792,969 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.5

Radius: 9.5

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.07 AU - 12.43 AU

Year: 13004 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,218,389 km

• M1: 439,219 km (0.025 R)
• M2: 583,880 km (0.055 R)
• M3: 745,297 km (0.05 R)
• M4: 1,005,298 km (0.096 R)
• M5: 1,387,520 km (0.118 R)
• M6: 1,508,395 km (0.032 R)
• M7: 1,709,156 km (0.047 R)
• M8: 1,945,670 km (0.086 R)
• M9: 2,137,006 km (0.061 R)
• M10: 2,334,624 km (0.075 R)
• M11: 2,567,698 km (0.066 R)
• M12: 3,641,511 km (0.089 R)
• M13: 4,331,158 km (0.096 R)
• M14: 4,545,980 km (0.12 R)
• M15: 4,618,385 km (0.072 R)
• M16: 5,401,680 km (0.037 R)
• M17: 5,594,212 km (0.1 R)
• M18: 5,789,138 km (0.1 R)
• M19: 6,105,538 km (0.077 R)
• M20: 6,265,907 km (0.07 R)
• M21: 6,590,833 km (0.047 R)
• M22: 6,879,707 km (0.088 R)
• M23: 7,427,235 km (0.06 R)
• M24: 7,512,805 km (0.08 R)
• M25: 8,743,696 km (0.074 R)
• M26: 8,834,053 km (0.049 R)
• M27: 10,321,056 km (0.104 R)
• M28: 10,753,095 km (0.11 R)
• M29: 11,142,199 km (0.045 R)
• M30: 13,519,758 km (0.112 R)
• M31: 15,007,958 km (0.111 R)
• M32: 15,170,570 km (0.104 R)
• M33: 16,996,712 km (0.062 R)
• M34: 21,519,654 km (0.106 R)
• M35: 22,379,692 km (0.048 R)
• M36: 22,441,625 km (0.085 R)
• M37: 22,503,409 km (0.103 R)
• M38: 23,250,950 km (0.108 R)
• M39: 23,690,768 km (0.09 R)
• M40: 24,006,718 km (0.083 R)
• M41: 24,069,998 km (0.116 R)
• M42: 24,706,388 km (0.091 R)
• M43: 25,283,985 km (0.054 R)
• M44: 25,736,219 km (0.068 R)
• M45: 26,977,283 km (0.111 R)
• M46: 27,043,106 km (0.088 R)
• M47: 27,241,024 km (0.041 R)
• M48: 27,307,147 km (0.057 R)
• M49: 27,505,663 km (0.118 R)
• M50: 28,037,483 km (0.044 R)
• M51: 28,908,741 km (0.096 R)
• M52: 29,721,058 km (0.045 R)
• M53: 29,789,125 km (0.106 R)
• M54: 29,857,192 km (0.096 R)
• M55: 30,335,157 km (0.109 R)
• M56: 30,746,850 km (0.118 R)
• M57: 31,993,150 km (0.113 R)
• M58: 32,062,863 km (0.101 R)
• M59: 32,762,981 km (0.062 R)
• M60: 33,893,492 km (0.104 R)
• M61: 34,249,385 km (0.098 R)
• M62: 34,392,102 km (0.113 R)
• M63: 35,036,719 km (0.119 R)
• M64: 35,685,375 km (0.027 R)
• M65: 36,337,921 km (0.064 R)
• M66: 37,360,871 km (0.117 R)
• M67: 37,728,583 km (0.1 R)
• M68: 37,802,185 km (0.067 R)
• M69: 39,959,536 km (0.119 R)
• M70: 40,034,634 km (0.074 R)
• M71: 41,470,475 km (0.102 R)
• M72: 41,927,346 km (0.031 R)
• M73: 42,386,013 km (0.08 R)
• M74: 42,769,433 km (0.117 R)
• M75: 43,926,722 km (0.092 R)
• M76: 44,236,988 km (0.12 R)
• M77: 44,625,942 km (0.12 R)
• M78: 44,703,883 km (0.03 R)
• M79: 45,720,999 km (0.095 R)
• M80: 46,904,019 km (0.105 R)
• M81: 46,983,306 km (0.119 R)
• M82: 48,657,455 km (0.072 R)
• M83: 49,946,091 km (0.095 R)
• M84: 50,838,443 km (0.112 R)
• M85: 51,001,355 km (0.102 R)
• M86: 51,736,180 km (0.034 R)
• M87: 52,228,057 km (0.027 R)
• M88: 53,216,451 km (0.046 R)
• M89: 53,630,089 km (0.075 R)
• M90: 54,627,158 km (0.08 R)
• M91: 55,295,263 km (0.102 R)
• M92: 55,546,587 km (0.117 R)
• M93: 55,798,211 km (0.056 R)
• M94: 55,882,135 km (0.105 R)
• M95: 56,134,207 km (0.08 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 18,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit