🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.62 AU

Year: 138 Days

Day: 24.8 Hours

Environment

Temp: 244 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.54 AU - 0.68 AU

Year: 176 Days

Day: 43.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,762,879 km

• M1: 80,035 km (0.101 R)
• M2: 96,491 km (0.057 R)

Asteroid Belt

Center: 2.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.3

Radius: 13.7

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.61 AU - 6.01 AU

Year: 4515 Days

Day: 5.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,762,879 km

• M1: 243,545 km (0.118 R)
• M2: 522,695 km (0.093 R)
• M3: 712,834 km (0.073 R)
• M4: 846,275 km (0.109 R)
• M5: 1,051,374 km (0.103 R)
• M6: 1,206,656 km (0.091 R)
• M7: 1,328,429 km (0.116 R)
• M8: 1,570,628 km (0.118 R)
• M9: 1,735,186 km (0.118 R)
• M10: 1,921,585 km (0.083 R)
• M11: 2,164,232 km (0.115 R)
• M12: 2,281,068 km (0.097 R)
• M13: 2,970,715 km (0.079 R)
• M14: 3,291,153 km (0.112 R)
• M15: 3,406,942 km (0.115 R)
• M16: 3,543,824 km (0.063 R)
• M17: 4,027,324 km (0.095 R)
• M18: 4,193,079 km (0.1 R)
• M19: 4,617,937 km (0.1 R)
• M20: 5,833,270 km (0.114 R)
• M21: 6,211,752 km (0.097 R)
• M22: 6,476,690 km (0.052 R)
• M23: 6,745,368 km (0.037 R)
• M24: 7,067,751 km (0.117 R)
• M25: 7,218,097 km (0.057 R)
• M26: 7,496,798 km (0.047 R)
• M27: 7,960,551 km (0.045 R)
• M28: 8,380,622 km (0.037 R)
• M29: 8,513,465 km (0.09 R)
• M30: 8,754,168 km (0.026 R)
• M31: 9,407,313 km (0.109 R)
• M32: 9,573,217 km (0.091 R)
• M33: 10,702,980 km (0.068 R)
• M34: 10,963,130 km (0.07 R)
• M35: 12,024,228 km (0.071 R)
• M36: 12,324,770 km (0.107 R)
• M37: 12,780,445 km (0.103 R)
• M38: 12,872,149 km (0.04 R)
• M39: 13,179,722 km (0.101 R)
• M40: 13,583,187 km (0.088 R)
• M41: 14,978,786 km (0.066 R)
• M42: 15,107,889 km (0.068 R)
• M43: 15,237,441 km (0.075 R)
• M44: 15,432,367 km (0.088 R)
• M45: 15,595,578 km (0.073 R)
• M46: 15,857,673 km (0.118 R)
• M47: 16,121,415 km (0.114 R)
• M48: 16,452,923 km (0.092 R)
• M49: 16,586,215 km (0.109 R)
• M50: 16,686,446 km (0.08 R)
• M51: 16,786,826 km (0.083 R)
• M52: 17,258,059 km (0.1 R)
• M53: 17,597,347 km (0.103 R)
• M54: 17,972,987 km (0.097 R)
• M55: 18,213,541 km (0.094 R)
• M56: 18,316,913 km (0.08 R)
• M57: 18,455,141 km (0.056 R)
• M58: 18,976,340 km (0.098 R)
• M59: 19,221,232 km (0.056 R)
• M60: 19,396,860 km (0.107 R)
• M61: 20,033,399 km (0.097 R)
• M62: 21,037,201 km (0.05 R)
• M63: 21,145,659 km (0.109 R)
• M64: 21,618,089 km (0.088 R)
• M65: 22,684,572 km (0.103 R)
• M66: 23,019,073 km (0.111 R)
• M67: 23,130,972 km (0.099 R)
• M68: 23,430,019 km (0.036 R)
• M69: 23,617,614 km (0.098 R)
• M70: 24,145,695 km (0.093 R)
• M71: 24,335,235 km (0.066 R)
• M72: 24,792,107 km (0.106 R)
• M73: 25,405,758 km (0.093 R)
• M74: 25,559,993 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.6

Radius: 8.9

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.62 AU - 9.2 AU

Year: 7442 Days

Day: 7.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,762,879 km

• M1: 245,341 km (0.047 R)
• M2: 912,547 km (0.04 R)
• M3: 1,001,259 km (0.081 R)
• M4: 1,659,040 km (0.1 R)
• M5: 1,813,425 km (0.071 R)
• M6: 1,972,747 km (0.042 R)
• M7: 2,065,797 km (0.108 R)
• M8: 2,655,063 km (0.09 R)
• M9: 2,862,705 km (0.118 R)
• M10: 3,048,805 km (0.094 R)
• M11: 3,184,191 km (0.078 R)
• M12: 3,659,463 km (0.053 R)
• M13: 3,716,759 km (0.09 R)
• M14: 3,920,063 km (0.108 R)
• M15: 4,428,995 km (0.113 R)
• M16: 4,832,161 km (0.115 R)
• M17: 4,990,435 km (0.059 R)
• M18: 5,182,669 km (0.089 R)
• M19: 5,247,145 km (0.085 R)
• M20: 5,377,295 km (0.114 R)
• M21: 5,840,750 km (0.117 R)
• M22: 5,975,687 km (0.113 R)
• M23: 6,145,630 km (0.118 R)
• M24: 6,248,404 km (0.101 R)
• M25: 6,595,172 km (0.061 R)
• M26: 8,193,924 km (0.072 R)
• M27: 8,611,751 km (0.108 R)
• M28: 8,958,668 km (0.084 R)
• M29: 9,153,445 km (0.095 R)
• M30: 9,388,912 km (0.106 R)
• M31: 9,706,059 km (0.05 R)
• M32: 9,865,980 km (0.087 R)
• M33: 9,946,314 km (0.105 R)
• M34: 10,802,462 km (0.057 R)
• M35: 11,134,869 km (0.096 R)
• M36: 11,555,089 km (0.108 R)
• M37: 12,109,200 km (0.051 R)
• M38: 12,281,387 km (0.114 R)
• M39: 12,978,363 km (0.071 R)
• M40: 13,243,152 km (0.091 R)
• M41: 14,501,868 km (0.109 R)
• M42: 14,960,685 km (0.075 R)
• M43: 15,470,813 km (0.063 R)
• M44: 15,892,530 km (0.108 R)
• M45: 16,891,096 km (0.108 R)
• M46: 17,763,102 km (0.09 R)
• M47: 17,958,776 km (0.117 R)
• M48: 18,204,565 km (0.07 R)
• M49: 18,303,150 km (0.096 R)
• M50: 18,550,435 km (0.098 R)
• M51: 19,803,467 km (0.043 R)
• M52: 20,057,335 km (0.082 R)
• M53: 20,465,737 km (0.07 R)
• M54: 21,290,919 km (0.109 R)
• M55: 21,603,129 km (0.065 R)
• M56: 21,759,908 km (0.048 R)
• M57: 23,830,941 km (0.093 R)
• M58: 25,081,579 km (0.087 R)
• M59: 25,411,442 km (0.105 R)
• M60: 26,130,858 km (0.072 R)
• M61: 26,409,260 km (0.104 R)
• M62: 28,500,489 km (0.087 R)
• M63: 28,672,377 km (0.118 R)
• M64: 29,190,135 km (0.07 R)
• M65: 29,537,052 km (0.067 R)
• M66: 30,293,270 km (0.109 R)
• M67: 31,587,590 km (0.114 R)
• M68: 32,959,852 km (0.099 R)
• M69: 33,080,128 km (0.111 R)
• M70: 33,140,267 km (0.103 R)
• M71: 34,047,428 km (0.067 R)
• M72: 34,473,483 km (0.117 R)
• M73: 34,534,519 km (0.074 R)
• M74: 34,595,555 km (0.12 R)
• M75: 35,024,003 km (0.114 R)
• M76: 37,192,125 km (0.093 R)
• M77: 37,819,538 km (0.095 R)
• M78: 38,577,102 km (0.112 R)
• M79: 38,767,241 km (0.096 R)
• M80: 39,978,834 km (0.092 R)
• M81: 40,428,376 km (0.099 R)
• M82: 42,701,067 km (0.103 R)
• M83: 43,489,747 km (0.104 R)
• M84: 43,952,004 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.1

Radius: 3.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.47 AU - 16.95 AU

Year: 18730 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 35,762,879 km

• M1: 234,121 km (0.073 R)
• M2: 389,403 km (0.101 R)
• M3: 459,864 km (0.114 R)
• M4: 626,815 km (0.118 R)
• M5: 767,437 km (0.088 R)
• M6: 1,477,728 km (0.057 R)
• M7: 1,645,876 km (0.104 R)
• M8: 1,703,172 km (0.116 R)
• M9: 2,573,981 km (0.094 R)
• M10: 3,242,833 km (0.085 R)
• M11: 3,339,174 km (0.111 R)
• M12: 3,733,813 km (0.114 R)
• M13: 4,091,203 km (0.07 R)
• M14: 4,674,485 km (0.094 R)
• M15: 5,425,316 km (0.088 R)
• M16: 7,348,696 km (0.041 R)
• M17: 10,436,695 km (0.115 R)
• M18: 10,937,549 km (0.101 R)
• M19: 11,999,694 km (0.093 R)
• M20: 12,524,184 km (0.095 R)
• M21: 14,655,804 km (0.113 R)
• M22: 14,735,390 km (0.074 R)
• M23: 15,458,247 km (0.05 R)
• M24: 15,579,870 km (0.093 R)
• M25: 16,522,786 km (0.093 R)
• M26: 17,610,512 km (0.103 R)
• M27: 18,506,005 km (0.109 R)
• M28: 18,894,211 km (0.081 R)
• M29: 18,937,594 km (0.06 R)
• M30: 19,854,629 km (0.102 R)
• M31: 23,060,362 km (0.114 R)
• M32: 23,245,714 km (0.106 R)
• M33: 23,478,039 km (0.041 R)
• M34: 24,038,882 km (0.067 R)
• M35: 24,179,653 km (0.081 R)
• M36: 24,651,336 km (0.079 R)
• M37: 25,795,460 km (0.095 R)
• M38: 28,333,388 km (0.108 R)
• M39: 28,980,100 km (0.087 R)
• M40: 29,280,342 km (0.085 R)
• M41: 30,643,628 km (0.103 R)
• M42: 32,805,317 km (0.073 R)
• M43: 32,909,437 km (0.096 R)
• M44: 33,484,192 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 12,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit