🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.51 AU - 0.71 AU

Year: 146 Days

Day: 36.8 Hours

Environment

Temp: 280 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,699,094 km

• M1: 49,966 km (0.042 R)
• M2: 311,912 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.89 AU - 0.97 AU

Year: 275 Days

Day: 43.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.08 AU - 1.68 AU

Year: 497 Days

Day: 26.9 Hours

Environment

Temp: 110 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.49 AU - 1.55 AU

Year: 574 Days

Day: 30.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.78 AU - 7.02 AU

Year: 4963 Days

Day: 34.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,699,094 km

• M1: 1,746,854 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.3

Radius: 9.4

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.66 AU - 11.76 AU

Year: 10000 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,699,094 km

• M1: 130,001 km (0.041 R)
• M2: 286,031 km (0.073 R)
• M3: 372,798 km (0.102 R)
• M4: 531,372 km (0.114 R)
• M5: 644,916 km (0.041 R)
• M6: 995,424 km (0.054 R)
• M7: 1,181,225 km (0.034 R)
• M8: 1,245,701 km (0.082 R)
• M9: 1,446,611 km (0.082 R)
• M10: 2,243,968 km (0.096 R)
• M11: 2,573,682 km (0.091 R)
• M12: 3,526,919 km (0.102 R)
• M13: 3,780,937 km (0.098 R)
• M14: 4,408,350 km (0.108 R)
• M15: 4,821,240 km (0.107 R)
• M16: 4,891,252 km (0.109 R)
• M17: 5,139,136 km (0.106 R)
• M18: 5,210,643 km (0.077 R)
• M19: 5,721,071 km (0.12 R)
• M20: 6,209,209 km (0.094 R)
• M21: 6,477,737 km (0.116 R)
• M22: 6,907,382 km (0.094 R)
• M23: 7,630,239 km (0.068 R)
• M24: 7,712,069 km (0.109 R)
• M25: 8,503,891 km (0.07 R)
• M26: 8,716,619 km (0.09 R)
• M27: 8,887,909 km (0.102 R)
• M28: 9,234,228 km (0.119 R)
• M29: 9,939,881 km (0.062 R)
• M30: 10,118,950 km (0.1 R)
• M31: 10,209,007 km (0.058 R)
• M32: 11,921,006 km (0.1 R)
• M33: 12,302,779 km (0.113 R)
• M34: 13,176,431 km (0.091 R)
• M35: 13,274,866 km (0.041 R)
• M36: 14,020,013 km (0.056 R)
• M37: 14,372,316 km (0.118 R)
• M38: 14,983,274 km (0.095 R)
• M39: 15,395,266 km (0.093 R)
• M40: 15,602,609 km (0.088 R)
• M41: 16,388,596 km (0.074 R)
• M42: 16,653,534 km (0.089 R)
• M43: 18,491,942 km (0.118 R)
• M44: 21,425,706 km (0.081 R)
• M45: 22,006,296 km (0.07 R)
• M46: 24,985,986 km (0.071 R)
• M47: 25,107,908 km (0.103 R)
• M48: 26,896,201 km (0.114 R)
• M49: 26,958,583 km (0.099 R)
• M50: 27,711,061 km (0.083 R)
• M51: 28,216,702 km (0.115 R)
• M52: 29,300,987 km (0.117 R)
• M53: 29,493,819 km (0.119 R)
• M54: 30,074,707 km (0.084 R)
• M55: 30,204,259 km (0.087 R)
• M56: 31,707,867 km (0.062 R)
• M57: 33,101,970 km (0.047 R)
• M58: 34,042,491 km (0.077 R)
• M59: 34,380,433 km (0.09 R)
• M60: 34,448,201 km (0.042 R)
• M61: 34,515,969 km (0.104 R)
• M62: 35,059,907 km (0.114 R)
• M63: 35,743,718 km (0.086 R)
• M64: 36,156,010 km (0.026 R)
• M65: 36,431,869 km (0.086 R)
• M66: 36,570,097 km (0.091 R)
• M67: 36,846,853 km (0.104 R)
• M68: 38,663,420 km (0.086 R)
• M69: 39,582,549 km (0.033 R)
• M70: 40,151,769 km (0.115 R)
• M71: 40,795,339 km (0.087 R)
• M72: 41,370,394 km (0.081 R)
• M73: 42,310,317 km (0.086 R)
• M74: 43,038,260 km (0.086 R)
• M75: 43,111,264 km (0.104 R)
• M76: 44,285,158 km (0.119 R)
• M77: 45,098,223 km (0.091 R)
• M78: 46,439,368 km (0.095 R)
• M79: 46,889,358 km (0.106 R)
• M80: 47,718,130 km (0.118 R)
• M81: 48,172,160 km (0.119 R)
• M82: 48,475,694 km (0.101 R)
• M83: 49,542,925 km (0.119 R)
• M84: 50,002,789 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568

Radius: 6.7

Gravity: 12.65 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.23 AU - 20.79 AU

Year: 21503 Days

Day: 21.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,699,094 km

• M1: 95,593 km (0.084 R)
• M2: 249,380 km (0.108 R)
• M3: 295,306 km (0.091 R)
• M4: 616,642 km (0.085 R)
• M5: 822,639 km (0.068 R)
• M6: 1,023,698 km (0.108 R)
• M7: 1,354,010 km (0.056 R)
• M8: 1,842,896 km (0.106 R)
• M9: 2,743,027 km (0.095 R)
• M10: 3,159,657 km (0.096 R)
• M11: 3,677,265 km (0.1 R)
• M12: 4,834,554 km (0.091 R)
• M13: 5,105,925 km (0.106 R)
• M14: 5,382,382 km (0.074 R)
• M15: 5,616,502 km (0.06 R)
• M16: 6,143,237 km (0.047 R)
• M17: 6,585,897 km (0.109 R)
• M18: 7,038,879 km (0.099 R)
• M19: 7,658,513 km (0.094 R)
• M20: 8,349,356 km (0.11 R)
• M21: 10,133,161 km (0.065 R)
• M22: 10,890,276 km (0.112 R)
• M23: 11,968,578 km (0.094 R)
• M24: 12,397,026 km (0.086 R)
• M25: 12,582,079 km (0.106 R)
• M26: 14,031,981 km (0.119 R)
• M27: 14,096,159 km (0.086 R)
• M28: 14,678,693 km (0.095 R)
• M29: 15,733,507 km (0.053 R)
• M30: 16,540,588 km (0.065 R)
• M31: 16,676,423 km (0.111 R)
• M32: 17,706,853 km (0.094 R)
• M33: 18,264,853 km (0.108 R)
• M34: 18,335,014 km (0.058 R)
• M35: 18,405,176 km (0.102 R)
• M36: 19,183,833 km (0.067 R)
• M37: 19,255,041 km (0.079 R)
• M38: 19,973,111 km (0.112 R)
• M39: 20,992,920 km (0.116 R)
• M40: 21,287,478 km (0.078 R)
• M41: 21,657,583 km (0.03 R)
• M42: 23,692,264 km (0.103 R)
• M43: 24,152,726 km (0.091 R)
• M44: 24,538,539 km (0.115 R)
• M45: 25,551,616 km (0.069 R)
• M46: 26,976,535 km (0.059 R)
• M47: 27,056,420 km (0.075 R)
• M48: 27,537,677 km (0.084 R)
• M49: 28,345,805 km (0.118 R)
• M50: 29,161,861 km (0.041 R)
• M51: 29,490,378 km (0.051 R)
• M52: 29,737,663 km (0.118 R)
• M53: 31,571,583 km (0.098 R)
• M54: 31,655,807 km (0.085 R)
• M55: 31,993,599 km (0.102 R)
• M56: 33,613,744 km (0.079 R)
• M57: 34,044,586 km (0.071 R)
• M58: 34,130,904 km (0.066 R)
• M59: 34,303,839 km (0.118 R)
• M60: 34,911,655 km (0.088 R)
• M61: 37,913,486 km (0.082 R)
• M62: 38,092,704 km (0.104 R)
• M63: 38,272,072 km (0.086 R)
• M64: 39,173,549 km (0.082 R)
• M65: 40,264,416 km (0.11 R)
• M66: 40,813,590 km (0.081 R)
• M67: 42,661,872 km (0.082 R)
• M68: 44,442,984 km (0.114 R)
• M69: 44,915,863 km (0.073 R)
• M70: 46,631,451 km (0.074 R)
• M71: 47,883,885 km (0.076 R)
• M72: 48,757,387 km (0.113 R)
• M73: 49,244,926 km (0.049 R)
• M74: 50,421,514 km (0.079 R)
• M75: 50,618,534 km (0.09 R)
• M76: 51,013,472 km (0.077 R)
• M77: 51,706,709 km (0.107 R)
• M78: 53,705,037 km (0.097 R)
• M79: 57,467,723 km (0.092 R)
• M80: 58,085,861 km (0.101 R)
• M81: 58,499,051 km (0.114 R)
• M82: 59,224,750 km (0.075 R)
• M83: 60,266,549 km (0.067 R)
• M84: 61,946,085 km (0.032 R)
• M85: 62,051,551 km (0.114 R)
• M86: 65,888,288 km (0.069 R)
• M87: 66,103,709 km (0.104 R)
• M88: 66,967,636 km (0.109 R)
• M89: 67,184,254 km (0.093 R)
• M90: 68,379,541 km (0.033 R)
• M91: 69,253,342 km (0.114 R)
• M92: 69,472,354 km (0.118 R)
• M93: 70,901,462 km (0.104 R)
• M94: 71,232,672 km (0.113 R)
• M95: 72,118,291 km (0.11 R)
• M96: 72,562,597 km (0.053 R)
• M97: 74,124,399 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 21.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.9

Radius: 7.4

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 21.33 AU - 21.55 AU

Year: 30429 Days

Day: 16 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,699,094 km

• M1: 151,842 km (0.112 R)
• M2: 245,640 km (0.072 R)
• M3: 383,719 km (0.105 R)
• M4: 548,426 km (0.098 R)
• M5: 736,022 km (0.117 R)
• M6: 890,107 km (0.097 R)
• M7: 1,170,454 km (0.112 R)
• M8: 1,477,578 km (0.114 R)
• M9: 1,640,490 km (0.067 R)
• M10: 2,163,933 km (0.086 R)
• M11: 2,501,576 km (0.119 R)
• M12: 2,696,352 km (0.063 R)
• M13: 2,775,639 km (0.113 R)
• M14: 3,310,152 km (0.1 R)
• M15: 3,395,124 km (0.1 R)
• M16: 4,193,079 km (0.086 R)
• M17: 4,285,231 km (0.078 R)
• M18: 4,852,357 km (0.102 R)
• M19: 5,797,815 km (0.063 R)
• M20: 6,004,111 km (0.072 R)
• M21: 6,056,021 km (0.097 R)
• M22: 6,108,081 km (0.092 R)
• M23: 7,626,200 km (0.086 R)
• M24: 7,738,997 km (0.103 R)
• M25: 8,485,191 km (0.074 R)
• M26: 9,134,446 km (0.105 R)
• M27: 9,677,486 km (0.049 R)
• M28: 10,045,347 km (0.036 R)
• M29: 10,668,572 km (0.084 R)
• M30: 11,691,672 km (0.097 R)
• M31: 12,280,938 km (0.089 R)
• M32: 12,612,447 km (0.09 R)
• M33: 12,812,758 km (0.093 R)
• M34: 13,014,117 km (0.088 R)
• M35: 14,383,237 km (0.047 R)
• M36: 14,522,662 km (0.076 R)
• M37: 15,869,492 km (0.038 R)
• M38: 16,013,554 km (0.088 R)
• M39: 16,303,026 km (0.08 R)
• M40: 17,701,617 km (0.096 R)
• M41: 19,138,205 km (0.111 R)
• M42: 20,298,486 km (0.11 R)
• M43: 21,163,910 km (0.069 R)
• M44: 21,243,197 km (0.043 R)
• M45: 21,401,920 km (0.116 R)
• M46: 21,720,863 km (0.058 R)
• M47: 22,524,802 km (0.033 R)
• M48: 23,584,553 km (0.114 R)
• M49: 24,410,633 km (0.111 R)
• M50: 24,743,787 km (0.082 R)
• M51: 26,773,980 km (0.117 R)
• M52: 27,549,046 km (0.062 R)
• M53: 28,944,944 km (0.063 R)
• M54: 30,185,260 km (0.093 R)
• M55: 31,081,800 km (0.069 R)
• M56: 33,453,225 km (0.036 R)
• M57: 33,823,181 km (0.111 R)
• M58: 34,287,682 km (0.075 R)
• M59: 35,599,207 km (0.074 R)
• M60: 36,831,594 km (0.113 R)
• M61: 36,927,038 km (0.079 R)
• M62: 39,728,856 km (0.098 R)
• M63: 40,415,361 km (0.096 R)
• M64: 41,006,871 km (0.075 R)
• M65: 41,303,673 km (0.11 R)
• M66: 43,300,804 km (0.104 R)
• M67: 44,007,206 km (0.082 R)
• M68: 44,615,770 km (0.097 R)
• M69: 45,841,126 km (0.12 R)
• M70: 46,354,995 km (0.104 R)
• M71: 49,477,850 km (0.089 R)
• M72: 50,852,056 km (0.095 R)
• M73: 51,490,540 km (0.098 R)
• M74: 52,453,202 km (0.072 R)
• M75: 53,746,027 km (0.116 R)
• M76: 54,179,412 km (0.101 R)
• M77: 56,033,678 km (0.081 R)
• M78: 56,363,092 km (0.116 R)
• M79: 57,576,331 km (0.108 R)
• M80: 60,140,887 km (0.078 R)
• M81: 63,084,524 km (0.07 R)
• M82: 63,312,811 km (0.088 R)
• M83: 63,427,104 km (0.052 R)
• M84: 63,541,546 km (0.059 R)
• M85: 64,804,002 km (0.073 R)
• M86: 67,937,629 km (0.084 R)
• M87: 68,523,305 km (0.067 R)
• M88: 71,239,104 km (0.051 R)
• M89: 72,550,479 km (0.112 R)
• M90: 73,509,103 km (0.115 R)
• M91: 74,471,914 km (0.08 R)
• M92: 79,471,625 km (0.091 R)
• M93: 79,841,580 km (0.097 R)
• M94: 81,203,519 km (0.118 R)
• M95: 82,572,938 km (0.045 R)
• M96: 83,448,385 km (0.101 R)

Kuiper Belt

Range: 35.7 - 62.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 17,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit