🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.75 AU - 1.07 AU

Year: 334 Days

Day: 16.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.05 AU - 1.41 AU

Year: 525 Days

Day: 21.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.93 AU - 2.17 AU

Year: 1130 Days

Day: 15.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,559,596 km

• M1: 144,212 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 12.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.32 AU - 7.96 AU

Year: 7345 Days

Day: 11.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 47,559,596 km

• M1: 168,298 km (0.099 R)
• M2: 293,960 km (0.071 R)
• M3: 432,039 km (0.078 R)
• M4: 561,291 km (0.111 R)
• M5: 847,472 km (0.098 R)
• M6: 1,036,115 km (0.119 R)
• M7: 1,199,625 km (0.107 R)
• M8: 1,403,378 km (0.04 R)
• M9: 1,553,125 km (0.074 R)
• M10: 1,939,387 km (0.09 R)
• M11: 2,217,788 km (0.115 R)
• M12: 2,444,878 km (0.078 R)
• M13: 2,773,096 km (0.091 R)
• M14: 2,908,482 km (0.067 R)
• M15: 2,990,761 km (0.103 R)
• M16: 3,342,166 km (0.117 R)
• M17: 3,662,455 km (0.107 R)
• M18: 3,901,812 km (0.082 R)
• M19: 4,008,176 km (0.08 R)
• M20: 4,910,101 km (0.094 R)
• M21: 5,124,475 km (0.073 R)
• M22: 5,613,959 km (0.076 R)
• M23: 5,821,003 km (0.067 R)
• M24: 6,030,440 km (0.067 R)
• M25: 6,349,532 km (0.08 R)
• M26: 6,783,515 km (0.1 R)
• M27: 7,264,622 km (0.038 R)
• M28: 7,528,214 km (0.106 R)
• M29: 7,795,096 km (0.071 R)
• M30: 7,871,840 km (0.115 R)
• M31: 8,397,078 km (0.055 R)
• M32: 8,653,938 km (0.076 R)
• M33: 8,853,352 km (0.108 R)
• M34: 8,933,536 km (0.052 R)
• M35: 9,625,127 km (0.064 R)
• M36: 10,060,906 km (0.039 R)
• M37: 10,524,360 km (0.089 R)
• M38: 11,102,705 km (0.068 R)
• M39: 11,625,400 km (0.097 R)
• M40: 11,757,345 km (0.065 R)
• M41: 12,045,022 km (0.083 R)
• M42: 12,267,923 km (0.043 R)
• M43: 12,447,141 km (0.115 R)
• M44: 12,785,681 km (0.049 R)
• M45: 13,749,690 km (0.07 R)
• M46: 13,912,602 km (0.115 R)
• M47: 14,665,678 km (0.065 R)
• M48: 15,698,352 km (0.116 R)
• M49: 16,334,292 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.6

Radius: 10

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.49 AU - 13.85 AU

Year: 14373 Days

Day: 7.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,559,596 km

• M1: 392,246 km (0.103 R)
• M2: 681,568 km (0.102 R)
• M3: 759,209 km (0.026 R)
• M4: 1,011,581 km (0.118 R)
• M5: 1,171,351 km (0.051 R)
• M6: 1,464,862 km (0.099 R)
• M7: 1,700,329 km (0.106 R)
• M8: 2,237,386 km (0.062 R)
• M9: 2,824,557 km (0.117 R)
• M10: 2,986,871 km (0.044 R)
• M11: 3,085,755 km (0.112 R)
• M12: 3,457,656 km (0.056 R)
• M13: 3,988,130 km (0.061 R)
• M14: 4,544,035 km (0.108 R)
• M15: 5,006,293 km (0.071 R)
• M16: 5,403,026 km (0.105 R)
• M17: 5,686,963 km (0.109 R)
• M18: 5,892,660 km (0.119 R)
• M19: 6,184,825 km (0.12 R)
• M20: 6,311,534 km (0.066 R)
• M21: 6,740,132 km (0.102 R)
• M22: 6,958,096 km (0.094 R)
• M23: 7,089,892 km (0.101 R)
• M24: 7,898,319 km (0.118 R)
• M25: 8,500,301 km (0.12 R)
• M26: 8,783,190 km (0.084 R)
• M27: 8,973,479 km (0.086 R)
• M28: 9,846,681 km (0.062 R)
• M29: 11,309,898 km (0.088 R)
• M30: 13,273,370 km (0.116 R)
• M31: 13,437,180 km (0.114 R)
• M32: 16,031,506 km (0.05 R)
• M33: 16,147,744 km (0.066 R)
• M34: 17,087,966 km (0.052 R)
• M35: 17,624,574 km (0.045 R)
• M36: 18,045,692 km (0.102 R)
• M37: 18,166,717 km (0.063 R)
• M38: 20,326,611 km (0.095 R)
• M39: 20,389,591 km (0.053 R)
• M40: 21,022,241 km (0.113 R)
• M41: 21,468,790 km (0.111 R)
• M42: 22,047,734 km (0.082 R)
• M43: 22,436,539 km (0.098 R)
• M44: 22,566,540 km (0.076 R)
• M45: 23,418,350 km (0.09 R)
• M46: 24,481,093 km (0.088 R)
• M47: 26,860,298 km (0.087 R)
• M48: 29,525,683 km (0.083 R)
• M49: 30,889,716 km (0.036 R)
• M50: 31,543,010 km (0.053 R)
• M51: 32,054,186 km (0.096 R)
• M52: 33,529,969 km (0.079 R)
• M53: 34,576,257 km (0.065 R)
• M54: 34,651,355 km (0.073 R)
• M55: 35,633,166 km (0.055 R)
• M56: 36,624,102 km (0.119 R)
• M57: 36,777,290 km (0.089 R)
• M58: 38,088,665 km (0.07 R)
• M59: 38,477,171 km (0.045 R)
• M60: 41,233,811 km (0.067 R)
• M61: 42,113,297 km (0.081 R)
• M62: 42,998,916 km (0.057 R)
• M63: 43,079,848 km (0.12 R)
• M64: 45,445,440 km (0.117 R)
• M65: 45,610,147 km (0.076 R)
• M66: 46,602,579 km (0.109 R)
• M67: 47,518,567 km (0.101 R)
• M68: 47,769,293 km (0.096 R)
• M69: 47,853,068 km (0.08 R)
• M70: 48,524,463 km (0.113 R)
• M71: 49,622,212 km (0.117 R)
• M72: 49,961,650 km (0.12 R)
• M73: 50,386,956 km (0.069 R)
• M74: 50,813,610 km (0.098 R)
• M75: 51,241,310 km (0.101 R)
• M76: 51,756,226 km (0.117 R)
• M77: 51,842,245 km (0.1 R)
• M78: 53,571,745 km (0.116 R)
• M79: 53,658,811 km (0.111 R)
• M80: 54,969,139 km (0.059 R)
• M81: 55,232,431 km (0.057 R)
• M82: 55,936,589 km (0.036 R)
• M83: 56,289,939 km (0.104 R)
• M84: 56,821,161 km (0.074 R)
• M85: 56,998,584 km (0.094 R)
• M86: 58,067,162 km (0.109 R)
• M87: 58,156,621 km (0.099 R)
• M88: 59,232,379 km (0.071 R)
• M89: 60,405,077 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110

Radius: 7.1

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.19 AU - 18.83 AU

Year: 24664 Days

Day: 19.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,559,596 km

• M1: 135,835 km (0.079 R)
• M2: 298,897 km (0.11 R)
• M3: 360,082 km (0.06 R)
• M4: 717,322 km (0.088 R)
• M5: 893,249 km (0.052 R)
• M6: 1,182,721 km (0.041 R)
• M7: 1,285,495 km (0.096 R)
• M8: 1,612,067 km (0.103 R)
• M9: 1,843,794 km (0.098 R)
• M10: 1,891,515 km (0.079 R)
• M11: 2,037,074 km (0.068 R)
• M12: 2,161,091 km (0.098 R)
• M13: 3,241,038 km (0.119 R)
• M14: 3,533,801 km (0.084 R)
• M15: 4,144,609 km (0.097 R)
• M16: 4,494,518 km (0.089 R)
• M17: 4,624,070 km (0.109 R)
• M18: 4,722,057 km (0.1 R)
• M19: 4,787,730 km (0.109 R)
• M20: 5,087,375 km (0.091 R)
• M21: 5,880,393 km (0.07 R)
• M22: 5,986,608 km (0.102 R)
• M23: 6,057,816 km (0.115 R)
• M24: 6,934,161 km (0.112 R)
• M25: 7,159,455 km (0.085 R)
• M26: 8,123,763 km (0.074 R)
• M27: 8,242,244 km (0.118 R)
• M28: 8,401,117 km (0.107 R)
• M29: 8,520,945 km (0.093 R)
• M30: 8,924,261 km (0.114 R)
• M31: 10,044,450 km (0.115 R)
• M32: 10,171,608 km (0.052 R)
• M33: 10,815,627 km (0.086 R)
• M34: 11,208,321 km (0.092 R)
• M35: 11,561,372 km (0.107 R)
• M36: 12,368,902 km (0.076 R)
• M37: 13,101,931 km (0.11 R)
• M38: 13,427,157 km (0.1 R)
• M39: 14,609,878 km (0.101 R)
• M40: 14,995,391 km (0.036 R)
• M41: 15,092,331 km (0.119 R)
• M42: 15,580,020 km (0.106 R)
• M43: 15,825,809 km (0.117 R)
• M44: 18,456,787 km (0.118 R)
• M45: 18,925,776 km (0.054 R)
• M46: 19,240,530 km (0.064 R)
• M47: 19,504,271 km (0.057 R)
• M48: 19,822,316 km (0.071 R)
• M49: 20,517,049 km (0.079 R)
• M50: 20,570,904 km (0.066 R)
• M51: 20,840,479 km (0.072 R)
• M52: 20,894,634 km (0.11 R)
• M53: 21,057,097 km (0.119 R)
• M54: 21,985,651 km (0.062 R)
• M55: 22,206,158 km (0.109 R)
• M56: 22,538,116 km (0.08 R)
• M57: 22,649,267 km (0.063 R)
• M58: 23,207,267 km (0.102 R)
• M59: 23,487,913 km (0.04 R)
• M60: 23,656,809 km (0.12 R)
• M61: 24,908,045 km (0.114 R)
• M62: 25,889,707 km (0.092 R)
• M63: 26,005,944 km (0.098 R)
• M64: 26,766,201 km (0.034 R)
• M65: 26,883,785 km (0.077 R)
• M66: 29,818,446 km (0.077 R)
• M67: 30,429,852 km (0.065 R)
• M68: 30,552,523 km (0.098 R)
• M69: 30,675,492 km (0.111 R)
• M70: 30,983,514 km (0.109 R)
• M71: 31,540,467 km (0.033 R)
• M72: 32,163,393 km (0.105 R)
• M73: 33,547,771 km (0.085 R)
• M74: 33,674,630 km (0.102 R)
• M75: 35,402,187 km (0.103 R)
• M76: 35,660,542 km (0.069 R)
• M77: 36,374,423 km (0.116 R)
• M78: 36,896,520 km (0.116 R)
• M79: 37,355,336 km (0.082 R)
• M80: 37,618,479 km (0.093 R)
• M81: 37,882,070 km (0.078 R)
• M82: 39,477,083 km (0.085 R)
• M83: 39,610,973 km (0.049 R)
• M84: 39,745,013 km (0.1 R)
• M85: 40,013,541 km (0.108 R)
• M86: 43,766,802 km (0.07 R)
• M87: 44,530,798 km (0.094 R)
• M88: 45,509,617 km (0.095 R)
• M89: 46,636,987 km (0.084 R)
• M90: 46,707,746 km (0.046 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 17,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit