🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.49 AU - 0.65 AU

Year: 160 Days

Day: 31.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.55 AU - 0.89 AU

Year: 228 Days

Day: 43.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,130,124 km

• M1: 43,683 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.43 AU - 2.19 AU

Year: 908 Days

Day: 26.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.96 AU - 2.3 AU

Year: 1159 Days

Day: 41.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,130,124 km

• M1: 922,720 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.62 AU - 3.54 AU

Year: 2015 Days

Day: 39.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,130,124 km

• M1: 477,367 km (0.115 R)
• M2: 1,745,658 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.3

Radius: 12.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.98 AU - 5.36 AU

Year: 3762 Days

Day: 11 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,130,124 km

• M1: 235,467 km (0.062 R)
• M2: 529,576 km (0.104 R)
• M3: 676,182 km (0.106 R)
• M4: 760,705 km (0.09 R)
• M5: 838,197 km (0.095 R)
• M6: 965,804 km (0.102 R)
• M7: 1,138,440 km (0.11 R)
• M8: 1,417,589 km (0.07 R)
• M9: 1,645,277 km (0.116 R)
• M10: 1,869,824 km (0.067 R)
• M11: 2,399,251 km (0.105 R)
• M12: 2,742,578 km (0.082 R)
• M13: 2,830,990 km (0.12 R)
• M14: 2,956,204 km (0.076 R)
• M15: 3,156,964 km (0.104 R)
• M16: 3,630,142 km (0.082 R)
• M17: 3,845,563 km (0.04 R)
• M18: 3,924,850 km (0.109 R)
• M19: 4,371,399 km (0.055 R)
• M20: 4,579,789 km (0.114 R)
• M21: 4,727,742 km (0.093 R)
• M22: 5,446,110 km (0.09 R)
• M23: 5,648,068 km (0.064 R)
• M24: 5,784,202 km (0.095 R)
• M25: 6,105,837 km (0.046 R)
• M26: 6,315,723 km (0.076 R)
• M27: 6,528,002 km (0.093 R)
• M28: 6,814,781 km (0.095 R)
• M29: 7,081,365 km (0.1 R)
• M30: 7,179,202 km (0.11 R)
• M31: 7,425,590 km (0.1 R)
• M32: 7,624,854 km (0.071 R)
• M33: 7,876,328 km (0.119 R)
• M34: 8,130,644 km (0.03 R)
• M35: 8,387,653 km (0.04 R)
• M36: 8,752,074 km (0.037 R)
• M37: 9,361,984 km (0.097 R)
• M38: 9,631,410 km (0.096 R)
• M39: 10,013,034 km (0.107 R)
• M40: 10,233,392 km (0.093 R)
• M41: 10,932,164 km (0.106 R)
• M42: 11,016,986 km (0.083 R)
• M43: 11,387,540 km (0.091 R)
• M44: 11,502,281 km (0.11 R)
• M45: 11,733,111 km (0.046 R)
• M46: 11,965,436 km (0.094 R)
• M47: 12,052,951 km (0.08 R)
• M48: 12,434,725 km (0.092 R)
• M49: 12,850,307 km (0.075 R)
• M50: 13,240,459 km (0.097 R)
• M51: 13,482,358 km (0.112 R)
• M52: 13,725,754 km (0.11 R)
• M53: 13,817,458 km (0.104 R)
• M54: 14,032,131 km (0.11 R)
• M55: 14,248,000 km (0.119 R)
• M56: 14,870,627 km (0.098 R)
• M57: 15,565,808 km (0.072 R)
• M58: 15,661,401 km (0.027 R)
• M59: 17,548,429 km (0.092 R)
• M60: 17,681,122 km (0.096 R)
• M61: 17,814,264 km (0.088 R)
• M62: 17,981,066 km (0.116 R)
• M63: 18,891,219 km (0.116 R)
• M64: 19,163,786 km (0.047 R)
• M65: 19,369,035 km (0.118 R)
• M66: 19,471,958 km (0.088 R)
• M67: 19,575,031 km (0.096 R)
• M68: 20,058,531 km (0.093 R)
• M69: 21,143,116 km (0.106 R)
• M70: 21,390,551 km (0.059 R)
• M71: 22,282,603 km (0.115 R)
• M72: 23,077,566 km (0.096 R)
• M73: 23,368,983 km (0.07 R)
• M74: 23,551,642 km (0.081 R)
• M75: 23,771,700 km (0.089 R)
• M76: 24,213,463 km (0.047 R)
• M77: 24,472,566 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.6

Radius: 10.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.7 AU - 7.64 AU

Year: 5713 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,130,124 km

• M1: 162,164 km (0.092 R)
• M2: 247,435 km (0.074 R)
• M3: 317,746 km (0.043 R)
• M4: 433,834 km (0.104 R)
• M5: 537,505 km (0.083 R)
• M6: 672,742 km (0.108 R)
• M7: 820,245 km (0.095 R)
• M8: 1,314,816 km (0.083 R)
• M9: 1,578,557 km (0.058 R)
• M10: 1,716,785 km (0.049 R)
• M11: 2,310,689 km (0.09 R)
• M12: 2,945,582 km (0.051 R)
• M13: 3,214,260 km (0.077 R)
• M14: 3,755,056 km (0.085 R)
• M15: 3,837,634 km (0.097 R)
• M16: 4,174,080 km (0.117 R)
• M17: 4,586,072 km (0.113 R)
• M18: 4,763,495 km (0.052 R)
• M19: 5,102,335 km (0.111 R)
• M20: 5,263,152 km (0.075 R)
• M21: 5,379,091 km (0.099 R)
• M22: 5,449,102 km (0.114 R)
• M23: 5,779,564 km (0.089 R)
• M24: 6,019,818 km (0.107 R)
• M25: 6,287,748 km (0.108 R)
• M26: 6,435,551 km (0.082 R)
• M27: 6,659,499 km (0.114 R)
• M28: 7,321,021 km (0.102 R)
• M29: 7,450,572 km (0.094 R)
• M30: 7,554,842 km (0.114 R)
• M31: 7,976,708 km (0.09 R)
• M32: 8,460,657 km (0.075 R)
• M33: 8,542,188 km (0.056 R)
• M34: 8,706,147 km (0.085 R)
• M35: 8,815,952 km (0.049 R)
• M36: 8,954,031 km (0.116 R)
• M37: 9,598,050 km (0.115 R)
• M38: 9,854,161 km (0.108 R)
• M39: 10,026,199 km (0.079 R)
• M40: 10,170,262 km (0.057 R)
• M41: 10,315,072 km (0.084 R)
• M42: 11,377,816 km (0.107 R)
• M43: 11,770,211 km (0.082 R)
• M44: 12,074,942 km (0.108 R)
• M45: 12,197,612 km (0.043 R)
• M46: 13,099,388 km (0.08 R)
• M47: 13,733,683 km (0.117 R)
• M48: 14,638,600 km (0.112 R)
• M49: 14,966,519 km (0.079 R)
• M50: 15,230,559 km (0.12 R)
• M51: 15,562,816 km (0.108 R)
• M52: 15,763,277 km (0.073 R)
• M53: 15,863,807 km (0.086 R)
• M54: 16,099,424 km (0.106 R)
• M55: 16,471,773 km (0.07 R)
• M56: 16,539,840 km (0.118 R)
• M57: 16,607,907 km (0.107 R)
• M58: 18,130,065 km (0.074 R)
• M59: 18,765,557 km (0.088 R)
• M60: 19,050,242 km (0.06 R)
• M61: 19,372,326 km (0.073 R)
• M62: 19,768,461 km (0.093 R)
• M63: 19,913,272 km (0.104 R)
• M64: 20,605,461 km (0.064 R)
• M65: 20,972,873 km (0.112 R)
• M66: 21,751,680 km (0.075 R)
• M67: 21,938,528 km (0.086 R)
• M68: 23,528,903 km (0.088 R)
• M69: 24,028,709 km (0.094 R)
• M70: 24,105,902 km (0.082 R)
• M71: 24,221,840 km (0.115 R)
• M72: 24,299,182 km (0.112 R)
• M73: 24,921,509 km (0.059 R)
• M74: 26,340,595 km (0.05 R)

Asteroid Belt

Center: 11.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.7

Radius: 6.2

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 14.25 AU - 18.03 AU

Year: 24172 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,130,124 km

• M1: 88,412 km (0.079 R)
• M2: 230,231 km (0.082 R)
• M3: 317,895 km (0.11 R)
• M4: 714,479 km (0.103 R)
• M5: 1,117,496 km (0.065 R)
• M6: 1,195,137 km (0.106 R)
• M7: 1,439,132 km (0.087 R)
• M8: 1,495,380 km (0.058 R)
• M9: 1,668,914 km (0.063 R)
• M10: 1,788,293 km (0.086 R)
• M11: 2,770,104 km (0.111 R)
• M12: 3,502,236 km (0.08 R)
• M13: 4,455,174 km (0.088 R)
• M14: 4,621,377 km (0.113 R)
• M15: 5,219,171 km (0.118 R)
• M16: 5,796,020 km (0.054 R)
• M17: 7,644,302 km (0.095 R)
• M18: 8,451,083 km (0.073 R)
• M19: 8,553,857 km (0.12 R)
• M20: 9,443,814 km (0.087 R)
• M21: 9,497,071 km (0.119 R)
• M22: 10,473,048 km (0.117 R)
• M23: 10,805,305 km (0.099 R)
• M24: 10,972,854 km (0.09 R)
• M25: 11,823,169 km (0.042 R)
• M26: 12,169,188 km (0.118 R)
• M27: 13,646,467 km (0.094 R)
• M28: 14,191,901 km (0.064 R)
• M29: 16,188,883 km (0.086 R)
• M30: 16,766,032 km (0.066 R)
• M31: 17,940,824 km (0.115 R)
• M32: 18,471,447 km (0.029 R)
• M33: 18,805,649 km (0.069 R)
• M34: 19,007,157 km (0.1 R)
• M35: 19,820,222 km (0.085 R)
• M36: 20,025,321 km (0.082 R)
• M37: 21,902,325 km (0.087 R)
• M38: 22,540,510 km (0.073 R)
• M39: 23,907,385 km (0.062 R)
• M40: 24,711,025 km (0.1 R)
• M41: 25,449,291 km (0.038 R)
• M42: 27,250,449 km (0.118 R)
• M43: 27,554,731 km (0.095 R)
• M44: 27,707,171 km (0.119 R)
• M45: 28,396,967 km (0.093 R)
• M46: 28,937,315 km (0.117 R)
• M47: 32,009,756 km (0.096 R)
• M48: 32,169,975 km (0.081 R)
• M49: 33,869,556 km (0.094 R)
• M50: 34,689,053 km (0.112 R)
• M51: 34,771,482 km (0.106 R)
• M52: 34,936,189 km (0.084 R)
• M53: 37,186,590 km (0.099 R)
• M54: 37,270,814 km (0.081 R)
• M55: 39,311,628 km (0.085 R)
• M56: 39,655,404 km (0.036 R)
• M57: 39,741,422 km (0.059 R)
• M58: 40,345,648 km (0.097 R)
• M59: 41,738,105 km (0.055 R)
• M60: 42,264,390 km (0.08 R)
• M61: 43,589,528 km (0.112 R)
• M62: 46,734,375 km (0.099 R)
• M63: 46,825,181 km (0.109 R)
• M64: 47,098,346 km (0.068 R)
• M65: 47,189,452 km (0.097 R)
• M66: 47,554,770 km (0.036 R)
• M67: 48,932,566 km (0.075 R)
• M68: 49,765,676 km (0.117 R)
• M69: 49,858,427 km (0.109 R)
• M70: 50,044,377 km (0.075 R)
• M71: 52,954,654 km (0.04 R)
• M72: 53,809,756 km (0.116 R)
• M73: 54,573,752 km (0.101 R)
• M74: 55,245,147 km (0.055 R)
• M75: 56,209,006 km (0.077 R)
• M76: 57,957,955 km (0.045 R)
• M77: 59,232,230 km (0.109 R)
• M78: 59,429,101 km (0.112 R)
• M79: 59,823,441 km (0.038 R)
• M80: 59,922,175 km (0.094 R)
• M81: 60,912,513 km (0.12 R)
• M82: 61,608,891 km (0.119 R)
• M83: 61,808,305 km (0.084 R)
• M84: 61,908,087 km (0.109 R)
• M85: 62,508,124 km (0.089 R)
• M86: 63,109,956 km (0.11 R)
• M87: 63,311,016 km (0.102 R)
• M88: 63,613,054 km (0.106 R)
• M89: 65,435,006 km (0.111 R)
• M90: 66,556,841 km (0.107 R)
• M91: 67,685,108 km (0.087 R)
• M92: 67,890,954 km (0.105 R)
• M93: 69,130,074 km (0.091 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 - 17,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit