🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.46 AU - 0.66 AU

Year: 153 Days

Day: 36.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,078,465 km

• M1: 194,477 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.98 AU - 2.36 AU

Year: 1168 Days

Day: 33.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.96 AU - 2.38 AU

Year: 1168 Days

Day: 15.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.16 AU - 4.54 AU

Year: 2759 Days

Day: 27.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 89.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,078,465 km

• M1: 352,303 km (0.04 R)
• M2: 1,700,030 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.7

Radius: 9.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.59 AU - 6.69 AU

Year: 5557 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,078,465 km

• M1: 117,734 km (0.043 R)
• M2: 206,744 km (0.11 R)
• M3: 345,421 km (0.118 R)
• M4: 626,815 km (0.065 R)
• M5: 1,437,187 km (0.119 R)
• M6: 1,513,033 km (0.077 R)
• M7: 1,684,472 km (0.098 R)
• M8: 1,928,616 km (0.091 R)
• M9: 1,995,785 km (0.074 R)
• M10: 2,201,931 km (0.101 R)
• M11: 2,325,349 km (0.064 R)
• M12: 2,505,914 km (0.051 R)
• M13: 3,273,351 km (0.108 R)
• M14: 3,537,690 km (0.091 R)
• M15: 4,371,998 km (0.034 R)
• M16: 4,528,178 km (0.086 R)
• M17: 4,686,004 km (0.035 R)
• M18: 4,799,997 km (0.077 R)
• M19: 4,937,927 km (0.113 R)
• M20: 5,407,365 km (0.113 R)
• M21: 5,671,704 km (0.097 R)
• M22: 5,915,549 km (0.099 R)
• M23: 6,038,967 km (0.085 R)
• M24: 6,413,859 km (0.07 R)
• M25: 6,617,013 km (0.116 R)
• M26: 7,318,178 km (0.1 R)
• M27: 8,622,372 km (0.095 R)
• M28: 8,959,566 km (0.093 R)
• M29: 9,158,382 km (0.097 R)
• M30: 9,531,180 km (0.106 R)
• M31: 9,646,968 km (0.072 R)
• M32: 10,381,045 km (0.092 R)
• M33: 10,619,654 km (0.104 R)
• M34: 10,829,988 km (0.051 R)
• M35: 11,041,819 km (0.062 R)
• M36: 11,469,370 km (0.105 R)
• M37: 11,530,854 km (0.116 R)
• M38: 11,995,954 km (0.084 R)
• M39: 12,498,752 km (0.029 R)
• M40: 12,593,747 km (0.059 R)
• M41: 12,657,177 km (0.082 R)
• M42: 12,912,241 km (0.067 R)
• M43: 13,201,264 km (0.111 R)
• M44: 13,265,741 km (0.096 R)
• M45: 13,395,143 km (0.076 R)
• M46: 13,557,307 km (0.056 R)
• M47: 14,015,077 km (0.12 R)
• M48: 14,544,503 km (0.071 R)
• M49: 14,677,945 km (0.087 R)
• M50: 14,945,874 km (0.114 R)
• M51: 15,384,944 km (0.07 R)
• M52: 15,725,429 km (0.07 R)
• M53: 16,275,500 km (0.057 R)
• M54: 16,483,441 km (0.06 R)
• M55: 16,552,855 km (0.086 R)
• M56: 16,622,418 km (0.092 R)
• M57: 16,692,130 km (0.091 R)
• M58: 16,936,873 km (0.111 R)
• M59: 17,927,510 km (0.089 R)
• M60: 18,864,142 km (0.074 R)
• M61: 20,150,085 km (0.087 R)
• M62: 20,410,535 km (0.114 R)
• M63: 20,822,378 km (0.103 R)
• M64: 21,123,519 km (0.074 R)
• M65: 21,236,764 km (0.065 R)
• M66: 21,426,155 km (0.09 R)
• M67: 21,502,001 km (0.035 R)
• M68: 21,882,728 km (0.103 R)
• M69: 22,304,145 km (0.03 R)
• M70: 22,573,720 km (0.068 R)
• M71: 22,728,255 km (0.085 R)
• M72: 23,116,013 km (0.115 R)
• M73: 26,012,975 km (0.055 R)
• M74: 26,093,908 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.6

Radius: 13.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.42 AU - 9.54 AU

Year: 9829 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,078,465 km

• M1: 271,371 km (0.118 R)
• M2: 442,810 km (0.084 R)
• M3: 678,875 km (0.097 R)
• M4: 796,609 km (0.084 R)
• M5: 903,870 km (0.09 R)
• M6: 1,195,437 km (0.11 R)
• M7: 1,540,409 km (0.078 R)
• M8: 1,941,780 km (0.038 R)
• M9: 2,142,092 km (0.11 R)
• M10: 2,271,045 km (0.101 R)
• M11: 2,429,170 km (0.031 R)
• M12: 2,645,938 km (0.089 R)
• M13: 3,069,748 km (0.101 R)
• M14: 3,364,456 km (0.11 R)
• M15: 3,454,813 km (0.112 R)
• M16: 3,576,436 km (0.087 R)
• M17: 3,730,522 km (0.114 R)
• M18: 4,077,440 km (0.092 R)
• M19: 4,206,243 km (0.115 R)
• M20: 4,501,101 km (0.109 R)
• M21: 4,802,690 km (0.082 R)
• M22: 5,928,713 km (0.04 R)
• M23: 6,446,322 km (0.08 R)
• M24: 6,596,967 km (0.033 R)
• M25: 7,094,679 km (0.073 R)
• M26: 7,763,830 km (0.047 R)
• M27: 8,909,900 km (0.119 R)
• M28: 9,374,700 km (0.051 R)
• M29: 10,593,175 km (0.111 R)
• M30: 10,905,685 km (0.038 R)
• M31: 11,631,234 km (0.076 R)
• M32: 12,372,492 km (0.035 R)
• M33: 12,796,303 km (0.071 R)
• M34: 13,416,685 km (0.105 R)
• M35: 13,657,986 km (0.101 R)
• M36: 13,900,784 km (0.12 R)
• M37: 14,144,927 km (0.11 R)
• M38: 14,935,851 km (0.026 R)
• M39: 15,135,714 km (0.085 R)
• M40: 17,709,845 km (0.115 R)
• M41: 18,080,847 km (0.077 R)
• M42: 18,240,768 km (0.12 R)
• M43: 18,347,580 km (0.078 R)
• M44: 18,723,071 km (0.086 R)
• M45: 19,155,409 km (0.067 R)
• M46: 19,427,228 km (0.074 R)
• M47: 19,700,394 km (0.109 R)
• M48: 20,583,021 km (0.073 R)
• M49: 21,141,171 km (0.112 R)
• M50: 21,931,048 km (0.098 R)
• M51: 22,044,742 km (0.035 R)
• M52: 23,947,777 km (0.102 R)
• M53: 24,299,481 km (0.101 R)
• M54: 24,889,495 km (0.12 R)
• M55: 25,007,977 km (0.076 R)
• M56: 26,566,338 km (0.112 R)
• M57: 27,357,262 km (0.034 R)
• M58: 27,663,489 km (0.096 R)
• M59: 29,650,597 km (0.113 R)
• M60: 30,280,853 km (0.113 R)
• M61: 30,788,439 km (0.077 R)
• M62: 32,263,025 km (0.108 R)
• M63: 32,976,457 km (0.101 R)
• M64: 33,760,649 km (0.106 R)
• M65: 35,147,721 km (0.09 R)
• M66: 35,614,167 km (0.057 R)
• M67: 36,755,748 km (0.083 R)
• M68: 37,500,745 km (0.103 R)
• M69: 38,799,255 km (0.107 R)
• M70: 39,212,444 km (0.073 R)
• M71: 39,765,508 km (0.078 R)
• M72: 40,390,976 km (0.096 R)
• M73: 40,669,827 km (0.066 R)
• M74: 41,019,587 km (0.088 R)
• M75: 42,286,531 km (0.101 R)
• M76: 42,853,656 km (0.106 R)
• M77: 44,930,972 km (0.066 R)
• M78: 48,366,637 km (0.095 R)
• M79: 48,514,589 km (0.037 R)
• M80: 49,406,193 km (0.063 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 10,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit