🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.54 AU - 0.9 AU

Year: 224 Days

Day: 30 Hours

Environment

Temp: 191 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,385,371 km

• M1: 20,944 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.38 AU - 3.5 AU

Year: 1851 Days

Day: 33.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,385,371 km

• M1: 220,208 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.09 AU - 4.55 AU

Year: 2741 Days

Day: 46.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 12.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.98 AU - 10.98 AU

Year: 12454 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,385,371 km

• M1: 332,556 km (0.074 R)
• M2: 418,724 km (0.049 R)
• M3: 530,175 km (0.098 R)
• M4: 622,028 km (0.08 R)
• M5: 703,559 km (0.078 R)
• M6: 824,883 km (0.061 R)
• M7: 935,136 km (0.087 R)
• M8: 1,151,156 km (0.102 R)
• M9: 1,234,033 km (0.117 R)
• M10: 1,428,211 km (0.081 R)
• M11: 1,540,708 km (0.096 R)
• M12: 1,847,683 km (0.099 R)
• M13: 2,174,555 km (0.111 R)
• M14: 2,331,632 km (0.108 R)
• M15: 2,629,931 km (0.118 R)
• M16: 2,713,406 km (0.084 R)
• M17: 2,940,645 km (0.029 R)
• M18: 3,383,605 km (0.087 R)
• M19: 3,847,807 km (0.107 R)
• M20: 4,233,919 km (0.118 R)
• M21: 4,734,174 km (0.047 R)
• M22: 5,183,117 km (0.086 R)
• M23: 5,609,771 km (0.117 R)
• M24: 5,718,229 km (0.097 R)
• M25: 5,827,286 km (0.044 R)
• M26: 6,764,068 km (0.114 R)
• M27: 7,427,684 km (0.105 R)
• M28: 7,949,332 km (0.076 R)
• M29: 8,901,223 km (0.042 R)
• M30: 8,985,746 km (0.048 R)
• M31: 9,845,335 km (0.118 R)
• M32: 9,932,850 km (0.036 R)
• M33: 10,329,434 km (0.066 R)
• M34: 10,552,035 km (0.069 R)
• M35: 10,821,162 km (0.099 R)
• M36: 11,458,299 km (0.059 R)
• M37: 11,688,680 km (0.113 R)
• M38: 11,827,806 km (0.079 R)
• M39: 11,967,381 km (0.081 R)
• M40: 12,673,483 km (0.084 R)
• M41: 12,864,070 km (0.042 R)
• M42: 14,077,010 km (0.055 R)
• M43: 14,175,595 km (0.081 R)
• M44: 15,073,481 km (0.041 R)
• M45: 15,427,580 km (0.049 R)
• M46: 15,938,307 km (0.112 R)
• M47: 18,197,085 km (0.11 R)
• M48: 18,899,447 km (0.085 R)
• M49: 19,665,986 km (0.091 R)
• M50: 19,942,144 km (0.098 R)
• M51: 20,890,894 km (0.063 R)
• M52: 21,003,391 km (0.085 R)
• M53: 21,399,078 km (0.104 R)
• M54: 22,140,335 km (0.114 R)
• M55: 23,238,982 km (0.117 R)
• M56: 23,941,942 km (0.11 R)
• M57: 24,296,041 km (0.104 R)
• M58: 24,651,934 km (0.11 R)
• M59: 24,770,864 km (0.045 R)
• M60: 24,890,094 km (0.101 R)
• M61: 26,274,622 km (0.076 R)
• M62: 26,823,197 km (0.088 R)
• M63: 29,055,048 km (0.068 R)
• M64: 29,748,733 km (0.099 R)
• M65: 30,066,030 km (0.099 R)
• M66: 30,320,496 km (0.085 R)
• M67: 30,831,822 km (0.092 R)
• M68: 32,708,826 km (0.116 R)
• M69: 35,963,777 km (0.102 R)
• M70: 37,458,409 km (0.101 R)
• M71: 38,489,139 km (0.071 R)
• M72: 40,017,730 km (0.089 R)
• M73: 40,367,789 km (0.071 R)
• M74: 41,000,737 km (0.107 R)
• M75: 41,141,808 km (0.12 R)
• M76: 41,849,705 km (0.093 R)
• M77: 42,847,373 km (0.08 R)
• M78: 42,990,538 km (0.093 R)
• M79: 43,421,081 km (0.114 R)
• M80: 45,011,755 km (0.064 R)
• M81: 45,887,352 km (0.117 R)
• M82: 46,916,136 km (0.085 R)
• M83: 47,878,200 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.1

Radius: 4.1

Gravity: 17.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 10.21 AU - 15.55 AU

Year: 16969 Days

Day: 24.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,385,371 km

• M1: 81,082 km (0.119 R)
• M2: 185,501 km (0.111 R)
• M3: 574,007 km (0.081 R)
• M4: 607,816 km (0.12 R)
• M5: 1,256,323 km (0.103 R)
• M6: 1,625,830 km (0.065 R)
• M7: 1,674,299 km (0.108 R)
• M8: 1,797,568 km (0.087 R)
• M9: 1,872,965 km (0.102 R)
• M10: 2,238,433 km (0.068 R)
• M11: 3,617,426 km (0.096 R)
• M12: 4,003,987 km (0.032 R)
• M13: 4,302,435 km (0.098 R)
• M14: 4,505,439 km (0.069 R)
• M15: 4,573,805 km (0.113 R)
• M16: 4,677,028 km (0.109 R)
• M17: 5,276,018 km (0.084 R)
• M18: 5,384,327 km (0.096 R)
• M19: 5,824,593 km (0.09 R)
• M20: 5,899,093 km (0.089 R)
• M21: 6,086,689 km (0.116 R)
• M22: 6,467,714 km (0.113 R)
• M23: 6,856,669 km (0.046 R)
• M24: 7,133,275 km (0.112 R)
• M25: 7,173,068 km (0.079 R)
• M26: 7,293,046 km (0.116 R)
• M27: 7,454,013 km (0.09 R)
• M28: 7,616,028 km (0.104 R)
• M29: 7,656,868 km (0.11 R)
• M30: 8,276,053 km (0.097 R)
• M31: 8,954,181 km (0.097 R)
• M32: 9,343,434 km (0.105 R)
• M33: 10,589,435 km (0.053 R)
• M34: 11,185,433 km (0.071 R)
• M35: 11,371,084 km (0.032 R)
• M36: 12,123,411 km (0.098 R)
• M37: 12,698,316 km (0.118 R)
• M38: 13,330,965 km (0.115 R)
• M39: 13,675,938 km (0.115 R)
• M40: 13,874,305 km (0.1 R)
• M41: 13,924,121 km (0.057 R)
• M42: 14,223,766 km (0.083 R)
• M43: 14,274,030 km (0.073 R)
• M44: 14,374,560 km (0.055 R)
• M45: 14,525,804 km (0.072 R)
• M46: 14,931,513 km (0.105 R)
• M47: 16,171,231 km (0.062 R)
• M48: 17,175,780 km (0.03 R)
• M49: 17,229,187 km (0.113 R)
• M50: 17,550,972 km (0.047 R)
• M51: 18,146,072 km (0.095 R)
• M52: 18,692,703 km (0.116 R)
• M53: 18,857,709 km (0.091 R)
• M54: 19,133,867 km (0.053 R)
• M55: 19,578,472 km (0.041 R)
• M56: 19,802,121 km (0.118 R)
• M57: 20,478,004 km (0.108 R)
• M58: 20,875,635 km (0.106 R)
• M59: 22,433,547 km (0.035 R)
• M60: 22,492,040 km (0.089 R)
• M61: 23,137,854 km (0.105 R)
• M62: 23,670,871 km (0.099 R)
• M63: 24,088,249 km (0.1 R)
• M64: 24,447,882 km (0.095 R)
• M65: 27,138,999 km (0.039 R)
• M66: 27,325,996 km (0.034 R)
• M67: 27,450,760 km (0.046 R)
• M68: 27,513,292 km (0.113 R)
• M69: 27,763,719 km (0.107 R)
• M70: 28,140,706 km (0.116 R)
• M71: 28,266,817 km (0.034 R)
• M72: 29,090,652 km (0.1 R)
• M73: 29,409,745 km (0.065 R)
• M74: 30,373,604 km (0.1 R)
• M75: 30,762,109 km (0.066 R)
• M76: 31,217,485 km (0.065 R)
• M77: 32,200,493 km (0.097 R)
• M78: 32,861,566 km (0.058 R)
• M79: 33,060,830 km (0.033 R)
• M80: 33,727,588 km (0.099 R)
• M81: 33,995,667 km (0.114 R)
• M82: 34,533,771 km (0.112 R)
• M83: 37,473,818 km (0.055 R)
• M84: 37,890,298 km (0.038 R)
• M85: 39,219,625 km (0.108 R)
• M86: 40,066,947 km (0.107 R)
• M87: 40,208,766 km (0.101 R)
• M88: 40,849,045 km (0.105 R)
• M89: 41,277,792 km (0.117 R)
• M90: 42,428,200 km (0.11 R)
• M91: 43,808,091 km (0.039 R)
• M92: 45,719,952 km (0.036 R)
• M93: 47,059,451 km (0.092 R)
• M94: 48,336,269 km (0.033 R)
• M95: 49,853,042 km (0.048 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 13,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit