🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.49 AU - 0.65 AU

Year: 165 Days

Day: 43.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,142,493 km

• M1: 53,107 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.92 AU - 0.92 AU

Year: 338 Days

Day: 44.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.99 AU - 1.39 AU

Year: 497 Days

Day: 25.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.39 AU - 1.91 AU

Year: 812 Days

Day: 41.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.69 AU - 3.71 AU

Year: 2192 Days

Day: 19 Hours

Environment

Temp: -122 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.92 AU - 3.58 AU

Year: 2243 Days

Day: 23.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,142,493 km

• M1: 2,200,435 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 13.7

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.86 AU - 9.02 AU

Year: 8566 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,142,493 km

• M1: 174,730 km (0.073 R)
• M2: 286,630 km (0.107 R)
• M3: 433,086 km (0.054 R)
• M4: 599,588 km (0.118 R)
• M5: 708,645 km (0.098 R)
• M6: 968,197 km (0.102 R)
• M7: 1,219,223 km (0.115 R)
• M8: 1,624,782 km (0.089 R)
• M9: 2,097,063 km (0.068 R)
• M10: 2,585,051 km (0.098 R)
• M11: 2,773,844 km (0.11 R)
• M12: 3,309,554 km (0.066 R)
• M13: 3,456,010 km (0.064 R)
• M14: 3,574,791 km (0.086 R)
• M15: 3,785,873 km (0.105 R)
• M16: 3,970,178 km (0.056 R)
• M17: 4,316,048 km (0.117 R)
• M18: 4,606,268 km (0.116 R)
• M19: 5,172,197 km (0.114 R)
• M20: 5,342,888 km (0.047 R)
• M21: 5,654,949 km (0.102 R)
• M22: 5,760,266 km (0.077 R)
• M23: 5,866,331 km (0.115 R)
• M24: 6,442,881 km (0.106 R)
• M25: 7,075,381 km (0.086 R)
• M26: 7,189,075 km (0.105 R)
• M27: 7,727,927 km (0.054 R)
• M28: 8,359,679 km (0.108 R)
• M29: 8,560,589 km (0.053 R)
• M30: 8,762,994 km (0.069 R)
• M31: 9,008,185 km (0.026 R)
• M32: 9,588,924 km (0.096 R)
• M33: 9,799,259 km (0.113 R)
• M34: 10,139,145 km (0.096 R)
• M35: 10,699,689 km (0.084 R)
• M36: 10,874,269 km (0.077 R)
• M37: 11,492,557 km (0.102 R)
• M38: 12,304,275 km (0.069 R)
• M39: 12,763,242 km (0.118 R)
• M40: 13,274,717 km (0.057 R)
• M41: 13,745,501 km (0.104 R)
• M42: 13,935,341 km (0.095 R)
• M43: 15,386,889 km (0.053 R)
• M44: 16,280,886 km (0.105 R)
• M45: 16,835,595 km (0.1 R)
• M46: 17,089,762 km (0.096 R)
• M47: 17,345,125 km (0.084 R)
• M48: 18,171,205 km (0.084 R)
• M49: 18,275,325 km (0.075 R)
• M50: 18,799,067 km (0.08 R)
• M51: 19,010,000 km (0.11 R)
• M52: 19,327,746 km (0.087 R)
• M53: 21,933,142 km (0.103 R)
• M54: 23,389,926 km (0.085 R)
• M55: 24,474,212 km (0.053 R)
• M56: 24,993,466 km (0.092 R)
• M57: 25,167,448 km (0.103 R)
• M58: 25,341,730 km (0.11 R)
• M59: 25,808,625 km (0.081 R)
• M60: 26,514,278 km (0.074 R)
• M61: 26,988,204 km (0.095 R)
• M62: 27,226,214 km (0.058 R)
• M63: 27,644,490 km (0.083 R)
• M64: 28,004,572 km (0.042 R)
• M65: 28,426,737 km (0.114 R)
• M66: 29,890,253 km (0.113 R)
• M67: 30,941,627 km (0.101 R)
• M68: 31,440,685 km (0.102 R)
• M69: 31,942,287 km (0.112 R)
• M70: 32,068,099 km (0.108 R)
• M71: 33,975,322 km (0.099 R)
• M72: 35,592,625 km (0.081 R)
• M73: 37,234,910 km (0.115 R)
• M74: 38,365,870 km (0.096 R)
• M75: 39,507,900 km (0.043 R)
• M76: 40,049,295 km (0.071 R)
• M77: 43,278,963 km (0.081 R)
• M78: 44,187,022 km (0.047 R)
• M79: 44,537,829 km (0.029 R)
• M80: 45,171,825 km (0.061 R)
• M81: 46,235,167 km (0.11 R)
• M82: 47,665,622 km (0.055 R)
• M83: 48,169,766 km (0.078 R)
• M84: 48,314,128 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.1

Radius: 10.7

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.05 AU - 10.15 AU

Year: 9656 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,142,493 km

• M1: 192,682 km (0.076 R)
• M2: 259,852 km (0.059 R)
• M3: 390,750 km (0.025 R)
• M4: 514,467 km (0.079 R)
• M5: 1,293,872 km (0.117 R)
• M6: 1,524,851 km (0.041 R)
• M7: 1,741,469 km (0.108 R)
• M8: 2,749,459 km (0.078 R)
• M9: 2,969,967 km (0.092 R)
• M10: 4,800,596 km (0.062 R)
• M11: 5,053,416 km (0.119 R)
• M12: 5,502,808 km (0.09 R)
• M13: 6,021,913 km (0.047 R)
• M14: 7,656,718 km (0.059 R)
• M15: 8,172,681 km (0.068 R)
• M16: 8,699,864 km (0.098 R)
• M17: 9,353,607 km (0.076 R)
• M18: 10,108,029 km (0.072 R)
• M19: 10,518,376 km (0.095 R)
• M20: 10,794,982 km (0.113 R)
• M21: 10,951,611 km (0.091 R)
• M22: 11,284,915 km (0.105 R)
• M23: 11,479,243 km (0.115 R)
• M24: 12,087,358 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140

Radius: 5.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.66 AU - 15.16 AU

Year: 19864 Days

Day: 15.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,142,493 km

• M1: 92,900 km (0.039 R)
• M2: 179,667 km (0.086 R)
• M3: 303,534 km (0.11 R)
• M4: 497,413 km (0.087 R)
• M5: 570,117 km (0.111 R)
• M6: 776,563 km (0.112 R)
• M7: 1,156,541 km (0.053 R)
• M8: 1,459,626 km (0.081 R)
• M9: 1,566,140 km (0.106 R)
• M10: 1,764,058 km (0.098 R)
• M11: 1,947,016 km (0.062 R)
• M12: 1,993,691 km (0.104 R)
• M13: 3,003,476 km (0.118 R)
• M14: 3,277,241 km (0.09 R)
• M15: 3,417,264 km (0.089 R)
• M16: 3,587,806 km (0.089 R)
• M17: 4,236,761 km (0.06 R)
• M18: 4,328,166 km (0.09 R)
• M19: 4,637,235 km (0.094 R)
• M20: 6,566,000 km (0.111 R)
• M21: 6,636,461 km (0.047 R)
• M22: 6,813,734 km (0.072 R)
• M23: 7,064,460 km (0.059 R)
• M24: 7,538,237 km (0.096 R)
• M25: 7,649,089 km (0.12 R)
• M26: 7,984,637 km (0.12 R)
• M27: 8,363,119 km (0.11 R)
• M28: 8,825,227 km (0.078 R)
• M29: 9,814,069 km (0.082 R)
• M30: 9,854,311 km (0.033 R)
• M31: 9,975,485 km (0.093 R)
• M32: 10,260,170 km (0.116 R)
• M33: 10,879,206 km (0.096 R)
• M34: 11,004,419 km (0.103 R)
• M35: 12,239,799 km (0.117 R)
• M36: 12,457,164 km (0.091 R)
• M37: 12,500,847 km (0.115 R)
• M38: 13,161,471 km (0.071 R)
• M39: 13,294,912 km (0.113 R)
• M40: 13,698,079 km (0.061 R)
• M41: 14,378,899 km (0.097 R)
• M42: 15,024,264 km (0.104 R)
• M43: 15,163,839 km (0.066 R)
• M44: 15,397,361 km (0.097 R)
• M45: 15,915,119 km (0.085 R)
• M46: 16,104,959 km (0.094 R)
• M47: 17,551,720 km (0.099 R)
• M48: 18,043,149 km (0.084 R)
• M49: 18,340,101 km (0.058 R)
• M50: 18,539,066 km (0.046 R)
• M51: 18,688,813 km (0.093 R)
• M52: 18,838,860 km (0.059 R)
• M53: 19,089,885 km (0.115 R)
• M54: 19,849,543 km (0.117 R)
• M55: 20,464,241 km (0.118 R)
• M56: 20,618,925 km (0.088 R)
• M57: 21,241,551 km (0.082 R)
• M58: 21,555,258 km (0.064 R)
• M59: 22,239,967 km (0.089 R)
• M60: 22,558,461 km (0.103 R)
• M61: 22,985,414 km (0.111 R)
• M62: 23,038,970 km (0.059 R)
• M63: 23,092,526 km (0.11 R)
• M64: 23,146,082 km (0.109 R)
• M65: 24,282,128 km (0.105 R)
• M66: 24,500,541 km (0.066 R)
• M67: 24,610,047 km (0.102 R)
• M68: 24,884,409 km (0.059 R)
• M69: 25,436,126 km (0.118 R)
• M70: 25,880,432 km (0.065 R)
• M71: 25,992,032 km (0.11 R)
• M72: 26,327,430 km (0.109 R)
• M73: 27,002,565 km (0.095 R)
• M74: 28,083,111 km (0.119 R)
• M75: 28,772,757 km (0.106 R)
• M76: 29,119,674 km (0.081 R)
• M77: 29,934,684 km (0.075 R)
• M78: 31,052,628 km (0.111 R)
• M79: 32,424,142 km (0.07 R)
• M80: 33,389,796 km (0.102 R)
• M81: 36,405,390 km (0.089 R)
• M82: 37,031,457 km (0.092 R)
• M83: 37,850,655 km (0.083 R)
• M84: 37,977,215 km (0.107 R)
• M85: 38,294,213 km (0.116 R)
• M86: 38,421,371 km (0.116 R)
• M87: 39,442,825 km (0.1 R)
• M88: 41,382,062 km (0.111 R)
• M89: 42,955,682 km (0.083 R)
• M90: 43,683,476 km (0.11 R)
• M91: 44,082,154 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.4

Radius: 4.4

Gravity: 25.43 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13 AU - 15.76 AU

Year: 20879 Days

Day: 18.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,142,493 km

• M1: 114,592 km (0.108 R)
• M2: 238,309 km (0.112 R)
• M3: 315,352 km (0.077 R)
• M4: 383,120 km (0.109 R)
• M5: 838,346 km (0.106 R)
• M6: 1,380,639 km (0.078 R)
• M7: 1,437,037 km (0.116 R)
• M8: 1,465,610 km (0.098 R)
• M9: 1,581,549 km (0.084 R)
• M10: 1,611,019 km (0.109 R)
• M11: 2,611,680 km (0.074 R)
• M12: 2,895,616 km (0.092 R)
• M13: 3,115,076 km (0.08 R)
• M14: 4,208,188 km (0.076 R)
• M15: 4,414,783 km (0.093 R)
• M16: 4,924,014 km (0.094 R)
• M17: 5,997,379 km (0.077 R)
• M18: 6,183,030 km (0.116 R)
• M19: 7,090,640 km (0.03 R)
• M20: 7,237,695 km (0.119 R)
• M21: 7,385,796 km (0.083 R)
• M22: 7,836,236 km (0.114 R)
• M23: 8,039,090 km (0.029 R)
• M24: 8,554,156 km (0.116 R)
• M25: 9,132,950 km (0.099 R)
• M26: 9,997,177 km (0.079 R)
• M27: 10,662,439 km (0.104 R)
• M28: 11,056,928 km (0.079 R)
• M29: 11,341,763 km (0.101 R)
• M30: 11,744,480 km (0.078 R)
• M31: 12,151,985 km (0.067 R)
• M32: 12,386,853 km (0.101 R)
• M33: 14,134,156 km (0.114 R)
• M34: 14,629,475 km (0.069 R)
• M35: 16,343,119 km (0.071 R)
• M36: 16,602,372 km (0.064 R)
• M37: 17,322,237 km (0.111 R)
• M38: 18,387,523 km (0.047 R)
• M39: 19,268,355 km (0.07 R)
• M40: 19,542,269 km (0.074 R)
• M41: 19,679,600 km (0.057 R)
• M42: 19,955,458 km (0.113 R)
• M43: 20,024,573 km (0.115 R)
• M44: 20,720,352 km (0.107 R)
• M45: 21,921,174 km (0.092 R)
• M46: 22,278,713 km (0.103 R)
• M47: 22,927,070 km (0.113 R)
• M48: 23,071,881 km (0.092 R)
• M49: 23,289,845 km (0.054 R)
• M50: 25,731,881 km (0.119 R)
• M51: 26,563,795 km (0.101 R)
• M52: 27,174,304 km (0.112 R)
• M53: 29,347,512 km (0.116 R)
• M54: 29,504,739 km (0.089 R)
• M55: 29,741,403 km (0.101 R)
• M56: 30,375,249 km (0.051 R)
• M57: 30,614,007 km (0.059 R)
• M58: 30,773,628 km (0.079 R)
• M59: 31,173,803 km (0.066 R)
• M60: 31,979,238 km (0.119 R)
• M61: 33,118,425 km (0.034 R)
• M62: 33,364,215 km (0.057 R)
• M63: 33,857,738 km (0.119 R)
• M64: 34,436,532 km (0.097 R)
• M65: 35,268,895 km (0.103 R)
• M66: 36,699,200 km (0.095 R)
• M67: 37,038,488 km (0.11 R)
• M68: 37,378,973 km (0.084 R)
• M69: 39,182,674 km (0.111 R)
• M70: 39,703,125 km (0.057 R)
• M71: 41,366,654 km (0.107 R)
• M72: 41,543,029 km (0.115 R)
• M73: 42,162,514 km (0.106 R)
• M74: 42,251,226 km (0.081 R)
• M75: 42,428,948 km (0.104 R)
• M76: 43,142,081 km (0.026 R)
• M77: 43,769,345 km (0.037 R)
• M78: 44,219,186 km (0.057 R)
• M79: 44,580,165 km (0.108 R)
• M80: 45,942,703 km (0.052 R)
• M81: 46,034,107 km (0.104 R)
• M82: 47,226,701 km (0.097 R)
• M83: 54,109,699 km (0.117 R)
• M84: 54,206,190 km (0.06 R)
• M85: 55,076,700 km (0.09 R)
• M86: 55,173,789 km (0.116 R)
• M87: 55,367,967 km (0.029 R)
• M88: 56,049,385 km (0.027 R)
• M89: 56,342,298 km (0.116 R)
• M90: 56,635,809 km (0.077 R)
• M91: 58,803,033 km (0.09 R)
• M92: 59,398,732 km (0.048 R)
• M93: 62,003,381 km (0.115 R)
• M94: 65,876,619 km (0.08 R)
• M95: 67,323,231 km (0.111 R)
• M96: 68,780,164 km (0.115 R)
• M97: 69,093,871 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 15,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit