🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.6 AU - 0.64 AU

Year: 170 Days

Day: 12.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.5 AU - 0.78 AU

Year: 178 Days

Day: 18.2 Hours

Environment

Temp: 250 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.8

Radius: 14

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.14 AU - 10.12 AU

Year: 9607 Days

Day: 8.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 104.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,961,709 km

• M1: 186,100 km (0.096 R)
• M2: 297,700 km (0.055 R)
• M3: 444,306 km (0.105 R)
• M4: 537,655 km (0.104 R)
• M5: 639,830 km (0.107 R)
• M6: 1,578,258 km (0.104 R)
• M7: 1,689,409 km (0.059 R)
• M8: 2,646,985 km (0.095 R)
• M9: 2,807,653 km (0.098 R)
• M10: 2,999,288 km (0.045 R)
• M11: 3,223,685 km (0.067 R)
• M12: 3,338,127 km (0.06 R)
• M13: 3,570,901 km (0.098 R)
• M14: 4,176,623 km (0.099 R)
• M15: 4,749,433 km (0.092 R)
• M16: 5,793,926 km (0.029 R)
• M17: 6,288,646 km (0.102 R)
• M18: 6,504,815 km (0.068 R)
• M19: 6,870,731 km (0.114 R)
• M20: 7,168,281 km (0.068 R)
• M21: 7,318,777 km (0.078 R)
• M22: 7,508,317 km (0.102 R)
• M23: 8,243,291 km (0.12 R)
• M24: 8,400,968 km (0.039 R)
• M25: 9,245,448 km (0.092 R)
• M26: 9,532,975 km (0.078 R)
• M27: 11,583,214 km (0.111 R)
• M28: 11,848,899 km (0.098 R)
• M29: 12,521,940 km (0.116 R)
• M30: 12,703,402 km (0.103 R)
• M31: 14,093,167 km (0.086 R)
• M32: 14,998,084 km (0.063 R)
• M33: 15,384,795 km (0.055 R)
• M34: 15,725,878 km (0.117 R)
• M35: 16,714,271 km (0.063 R)
• M36: 16,814,202 km (0.102 R)
• M37: 17,064,928 km (0.115 R)
• M38: 17,620,834 km (0.091 R)
• M39: 18,131,412 km (0.038 R)
• M40: 18,595,165 km (0.114 R)
• M41: 18,802,508 km (0.07 R)
• M42: 19,115,018 km (0.115 R)
• M43: 20,489,074 km (0.094 R)
• M44: 20,649,592 km (0.106 R)
• M45: 21,025,981 km (0.099 R)
• M46: 21,296,304 km (0.075 R)
• M47: 22,941,731 km (0.072 R)
• M48: 23,052,882 km (0.027 R)
• M49: 23,219,834 km (0.064 R)
• M50: 23,611,331 km (0.082 R)
• M51: 23,723,530 km (0.072 R)
• M52: 24,400,609 km (0.083 R)
• M53: 24,627,699 km (0.099 R)
• M54: 24,855,537 km (0.066 R)
• M55: 25,256,010 km (0.114 R)
• M56: 26,353,460 km (0.118 R)
• M57: 26,528,190 km (0.085 R)
• M58: 27,939,796 km (0.111 R)
• M59: 28,296,587 km (0.087 R)
• M60: 28,954,518 km (0.093 R)
• M61: 29,496,661 km (0.117 R)
• M62: 29,617,536 km (0.092 R)
• M63: 29,859,885 km (0.089 R)
• M64: 30,163,718 km (0.072 R)
• M65: 30,407,562 km (0.095 R)
• M66: 32,443,889 km (0.078 R)
• M67: 33,006,975 km (0.112 R)
• M68: 34,970,896 km (0.099 R)
• M69: 35,741,325 km (0.088 R)
• M70: 38,349,564 km (0.106 R)
• M71: 39,143,928 km (0.105 R)
• M72: 40,010,549 km (0.083 R)
• M73: 40,278,479 km (0.084 R)
• M74: 40,547,156 km (0.068 R)
• M75: 41,830,856 km (0.116 R)
• M76: 43,402,681 km (0.088 R)
• M77: 44,299,669 km (0.037 R)
• M78: 44,438,197 km (0.078 R)
• M79: 46,604,075 km (0.075 R)
• M80: 46,956,677 km (0.089 R)
• M81: 47,097,898 km (0.036 R)
• M82: 47,310,027 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.2

Radius: 6.6

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.81 AU - 16.11 AU

Year: 17197 Days

Day: 15.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,961,709 km

• M1: 89,609 km (0.062 R)
• M2: 968,497 km (0.102 R)
• M3: 1,320,800 km (0.088 R)
• M4: 1,383,332 km (0.071 R)
• M5: 1,532,929 km (0.089 R)
• M6: 1,824,795 km (0.081 R)
• M7: 2,383,094 km (0.113 R)
• M8: 2,459,688 km (0.108 R)
• M9: 3,527,518 km (0.078 R)
• M10: 4,185,748 km (0.082 R)
• M11: 4,719,813 km (0.119 R)
• M12: 6,916,209 km (0.085 R)
• M13: 7,062,515 km (0.09 R)
• M14: 7,433,219 km (0.12 R)
• M15: 7,734,210 km (0.111 R)
• M16: 7,962,646 km (0.117 R)
• M17: 8,077,687 km (0.065 R)
• M18: 8,309,414 km (0.114 R)
• M19: 9,017,760 km (0.102 R)
• M20: 9,704,414 km (0.09 R)
• M21: 10,702,232 km (0.081 R)
• M22: 10,829,240 km (0.097 R)
• M23: 13,472,635 km (0.12 R)
• M24: 13,931,751 km (0.112 R)
• M25: 14,395,953 km (0.076 R)
• M26: 15,482,781 km (0.105 R)
• M27: 16,742,844 km (0.117 R)
• M28: 17,236,367 km (0.093 R)
• M29: 17,985,254 km (0.095 R)
• M30: 18,287,891 km (0.073 R)
• M31: 18,898,101 km (0.093 R)
• M32: 19,051,738 km (0.081 R)
• M33: 19,982,087 km (0.058 R)
• M34: 20,557,739 km (0.045 R)
• M35: 21,085,969 km (0.093 R)
• M36: 21,192,184 km (0.034 R)
• M37: 21,351,655 km (0.045 R)
• M38: 21,458,319 km (0.12 R)
• M39: 23,792,943 km (0.078 R)
• M40: 24,458,803 km (0.068 R)
• M41: 24,738,102 km (0.093 R)
• M42: 26,207,004 km (0.106 R)
• M43: 27,820,267 km (0.069 R)
• M44: 28,992,217 km (0.06 R)
• M45: 30,659,934 km (0.102 R)
• M46: 31,748,259 km (0.084 R)
• M47: 32,297,283 km (0.111 R)
• M48: 33,776,357 km (0.11 R)
• M49: 35,719,334 km (0.079 R)
• M50: 36,800,179 km (0.117 R)
• M51: 36,864,206 km (0.114 R)
• M52: 38,538,805 km (0.115 R)
• M53: 38,993,882 km (0.119 R)
• M54: 39,516,278 km (0.117 R)
• M55: 39,581,652 km (0.101 R)
• M56: 39,843,897 km (0.094 R)
• M57: 40,172,414 km (0.081 R)
• M58: 40,501,828 km (0.025 R)
• M59: 41,428,886 km (0.089 R)
• M60: 42,095,494 km (0.076 R)
• M61: 42,698,374 km (0.081 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 11,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit