🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.8 AU - 1.12 AU

Year: 405 Days

Day: 22.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,976,342 km

• M1: 97,837 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.12 AU - 1.6 AU

Year: 683 Days

Day: 24.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.59 AU - 1.83 AU

Year: 963 Days

Day: 24.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,976,342 km

• M1: 758,312 km (0.062 R)
• M2: 818,600 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.02 AU - 3.12 AU

Year: 1773 Days

Day: 39.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.2

Radius: 13.7

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.81 AU - 7.59 AU

Year: 7465 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,976,342 km

• M1: 181,761 km (0.095 R)
• M2: 273,166 km (0.03 R)
• M3: 373,995 km (0.099 R)
• M4: 469,737 km (0.087 R)
• M5: 634,445 km (0.07 R)
• M6: 810,671 km (0.103 R)
• M7: 1,041,052 km (0.093 R)
• M8: 1,152,053 km (0.068 R)
• M9: 1,567,038 km (0.116 R)
• M10: 1,769,892 km (0.109 R)
• M11: 1,966,165 km (0.088 R)
• M12: 2,074,922 km (0.115 R)
• M13: 2,217,938 km (0.104 R)
• M14: 2,805,858 km (0.106 R)
• M15: 2,947,078 km (0.058 R)
• M16: 3,145,146 km (0.06 R)
• M17: 3,497,748 km (0.118 R)
• M18: 3,669,337 km (0.109 R)
• M19: 4,322,630 km (0.074 R)
• M20: 4,424,806 km (0.1 R)
• M21: 4,757,212 km (0.108 R)
• M22: 4,990,585 km (0.079 R)
• M23: 5,249,688 km (0.1 R)
• M24: 5,646,422 km (0.101 R)
• M25: 6,098,806 km (0.117 R)
• M26: 6,586,645 km (0.104 R)
• M27: 6,704,677 km (0.092 R)
• M28: 6,823,308 km (0.118 R)
• M29: 7,403,150 km (0.078 R)
• M30: 7,798,537 km (0.109 R)
• M31: 8,251,519 km (0.091 R)
• M32: 8,404,558 km (0.115 R)
• M33: 8,765,089 km (0.037 R)
• M34: 8,973,479 km (0.067 R)
• M35: 9,289,130 km (0.086 R)
• M36: 9,448,302 km (0.117 R)
• M37: 10,067,039 km (0.057 R)
• M38: 10,949,667 km (0.119 R)
• M39: 11,146,089 km (0.095 R)
• M40: 11,457,103 km (0.115 R)
• M41: 11,542,373 km (0.113 R)
• M42: 11,770,959 km (0.11 R)
• M43: 11,943,445 km (0.12 R)
• M44: 13,203,658 km (0.111 R)
• M45: 13,412,795 km (0.077 R)
• M46: 13,804,144 km (0.119 R)
• M47: 13,895,099 km (0.113 R)
• M48: 13,986,055 km (0.095 R)
• M49: 14,229,899 km (0.077 R)
• M50: 14,352,270 km (0.107 R)
• M51: 14,567,392 km (0.098 R)
• M52: 15,690,573 km (0.098 R)
• M53: 16,071,150 km (0.079 R)
• M54: 16,390,691 km (0.117 R)
• M55: 17,329,118 km (0.028 R)
• M56: 17,427,254 km (0.119 R)
• M57: 17,525,540 km (0.082 R)
• M58: 17,689,649 km (0.106 R)
• M59: 18,251,838 km (0.103 R)
• M60: 18,351,620 km (0.055 R)
• M61: 19,427,527 km (0.073 R)
• M62: 19,836,229 km (0.04 R)
• M63: 20,041,627 km (0.094 R)
• M64: 20,558,338 km (0.042 R)
• M65: 21,289,123 km (0.114 R)
• M66: 21,605,074 km (0.096 R)
• M67: 21,993,131 km (0.09 R)
• M68: 22,241,314 km (0.08 R)
• M69: 22,347,977 km (0.034 R)
• M70: 22,597,506 km (0.112 R)
• M71: 23,243,320 km (0.119 R)
• M72: 23,895,268 km (0.111 R)
• M73: 24,516,548 km (0.051 R)
• M74: 24,700,254 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.7

Radius: 10.8

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.84 AU - 8.34 AU

Year: 8126 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 59,976,342 km

• M1: 168,298 km (0.071 R)
• M2: 249,080 km (0.07 R)
• M3: 419,024 km (0.108 R)
• M4: 486,193 km (0.106 R)
• M5: 595,400 km (0.045 R)
• M6: 689,497 km (0.095 R)
• M7: 806,482 km (0.111 R)
• M8: 903,422 km (0.101 R)
• M9: 1,052,122 km (0.046 R)
• M10: 1,270,236 km (0.12 R)
• M11: 1,395,599 km (0.079 R)
• M12: 1,974,841 km (0.06 R)
• M13: 2,360,954 km (0.11 R)
• M14: 2,582,807 km (0.097 R)
• M15: 2,907,883 km (0.101 R)
• M16: 2,977,147 km (0.028 R)
• M17: 3,582,121 km (0.067 R)
• M18: 3,701,650 km (0.082 R)
• M19: 4,115,138 km (0.081 R)
• M20: 4,383,068 km (0.058 R)
• M21: 4,656,832 km (0.107 R)
• M22: 4,986,097 km (0.083 R)
• M23: 5,322,991 km (0.08 R)
• M24: 5,459,724 km (0.103 R)
• M25: 5,528,689 km (0.033 R)
• M26: 5,877,401 km (0.042 R)
• M27: 6,523,066 km (0.107 R)
• M28: 6,669,671 km (0.076 R)
• M29: 7,153,621 km (0.108 R)
• M30: 7,419,007 km (0.036 R)
• M31: 7,823,071 km (0.111 R)
• M32: 8,155,478 km (0.114 R)
• M33: 8,753,420 km (0.09 R)
• M34: 8,955,976 km (0.096 R)
• M35: 9,119,037 km (0.086 R)
• M36: 9,365,575 km (0.097 R)
• M37: 10,330,930 km (0.063 R)
• M38: 10,695,799 km (0.091 R)
• M39: 10,847,192 km (0.087 R)
• M40: 11,261,877 km (0.059 R)
• M41: 11,393,823 km (0.078 R)
• M42: 11,504,226 km (0.088 R)
• M43: 11,770,809 km (0.12 R)
• M44: 12,039,337 km (0.057 R)
• M45: 12,106,806 km (0.081 R)
• M46: 12,650,894 km (0.07 R)
• M47: 12,765,336 km (0.117 R)
• M48: 13,110,458 km (0.069 R)
• M49: 13,319,147 km (0.1 R)
• M50: 13,388,860 km (0.116 R)
• M51: 13,552,221 km (0.025 R)
• M52: 13,857,251 km (0.078 R)
• M53: 14,330,878 km (0.078 R)
• M54: 14,450,257 km (0.057 R)
• M55: 14,545,850 km (0.035 R)
• M56: 14,641,742 km (0.09 R)
• M57: 14,761,869 km (0.071 R)
• M58: 15,051,491 km (0.117 R)
• M59: 15,440,595 km (0.108 R)
• M60: 15,538,432 km (0.111 R)
• M61: 15,808,456 km (0.108 R)
• M62: 15,956,408 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.8

Radius: 8

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.29 AU - 10.19 AU

Year: 13085 Days

Day: 14.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,976,342 km

• M1: 188,194 km (0.117 R)
• M2: 508,483 km (0.058 R)
• M3: 633,397 km (0.11 R)
• M4: 809,474 km (0.048 R)
• M5: 1,046,288 km (0.049 R)
• M6: 1,403,826 km (0.086 R)
• M7: 1,583,344 km (0.065 R)
• M8: 1,743,114 km (0.066 R)
• M9: 2,021,366 km (0.079 R)
• M10: 2,107,684 km (0.102 R)
• M11: 2,434,556 km (0.088 R)
• M12: 2,651,024 km (0.065 R)
• M13: 3,069,449 km (0.098 R)
• M14: 3,135,721 km (0.109 R)
• M15: 3,269,761 km (0.1 R)
• M16: 3,508,668 km (0.067 R)
• M17: 4,039,890 km (0.099 R)
• M18: 4,185,748 km (0.069 R)
• M19: 5,176,386 km (0.046 R)
• M20: 5,657,193 km (0.115 R)
• M21: 6,194,100 km (0.101 R)
• M22: 6,404,883 km (0.117 R)
• M23: 6,661,144 km (0.116 R)
• M24: 7,139,558 km (0.105 R)
• M25: 7,719,250 km (0.049 R)
• M26: 7,946,190 km (0.112 R)
• M27: 8,923,513 km (0.066 R)
• M28: 9,113,951 km (0.066 R)
• M29: 9,644,575 km (0.065 R)
• M30: 10,735,742 km (0.114 R)
• M31: 11,398,759 km (0.12 R)
• M32: 12,127,750 km (0.107 R)
• M33: 13,032,817 km (0.069 R)
• M34: 13,303,290 km (0.046 R)
• M35: 14,070,129 km (0.107 R)
• M36: 15,361,009 km (0.099 R)
• M37: 16,107,203 km (0.065 R)
• M38: 16,397,423 km (0.077 R)
• M39: 16,865,365 km (0.051 R)
• M40: 18,234,784 km (0.077 R)
• M41: 18,537,121 km (0.093 R)
• M42: 18,597,858 km (0.069 R)
• M43: 19,024,511 km (0.116 R)
• M44: 19,085,696 km (0.073 R)
• M45: 19,269,702 km (0.064 R)
• M46: 19,577,724 km (0.033 R)
• M47: 20,261,236 km (0.1 R)
• M48: 20,323,768 km (0.104 R)
• M49: 21,205,648 km (0.112 R)
• M50: 21,332,656 km (0.08 R)
• M51: 23,006,806 km (0.068 R)
• M52: 23,137,405 km (0.12 R)
• M53: 23,268,154 km (0.108 R)
• M54: 24,124,153 km (0.079 R)
• M55: 25,731,432 km (0.114 R)
• M56: 26,002,653 km (0.069 R)
• M57: 26,753,485 km (0.071 R)
• M58: 27,442,233 km (0.046 R)
• M59: 28,276,242 km (0.117 R)
• M60: 29,898,331 km (0.11 R)
• M61: 31,622,746 km (0.107 R)
• M62: 33,305,273 km (0.116 R)
• M63: 33,749,130 km (0.114 R)
• M64: 34,418,281 km (0.08 R)
• M65: 34,492,931 km (0.081 R)
• M66: 34,791,977 km (0.098 R)
• M67: 34,941,874 km (0.099 R)
• M68: 35,392,762 km (0.087 R)
• M69: 35,543,556 km (0.067 R)
• M70: 35,769,898 km (0.096 R)
• M71: 36,224,376 km (0.114 R)
• M72: 36,300,223 km (0.105 R)
• M73: 39,068,382 km (0.082 R)
• M74: 39,302,203 km (0.113 R)
• M75: 39,692,803 km (0.102 R)
• M76: 40,320,366 km (0.073 R)
• M77: 45,294,495 km (0.116 R)
• M78: 45,540,135 km (0.118 R)
• M79: 45,868,203 km (0.115 R)
• M80: 46,939,922 km (0.066 R)
• M81: 48,186,671 km (0.113 R)
• M82: 48,688,422 km (0.113 R)
• M83: 50,034,953 km (0.06 R)
• M84: 50,797,752 km (0.096 R)
• M85: 51,223,209 km (0.074 R)
• M86: 52,506,609 km (0.088 R)
• M87: 52,592,627 km (0.071 R)
• M88: 54,321,081 km (0.039 R)
• M89: 56,684,129 km (0.083 R)
• M90: 57,302,268 km (0.05 R)
• M91: 58,812,608 km (0.108 R)
• M92: 59,080,388 km (0.047 R)
• M93: 59,259,307 km (0.113 R)
• M94: 59,886,571 km (0.091 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: 293 - 11,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit