🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.04 AU - 2.98 AU

Year: 1424 Days

Day: 29.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.41 AU - 4.23 AU

Year: 2674 Days

Day: 12.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,220,114 km

• M1: 1,210,995 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.33 AU - 5.03 AU

Year: 3626 Days

Day: 26.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,220,114 km

• M1: 468,391 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.23 AU - 5.85 AU

Year: 4052 Days

Day: 26.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.2 AU - 6.06 AU

Year: 4161 Days

Day: 24.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,220,114 km

• M1: 122,072 km (0.081 R)
• M2: 297,550 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.3

Radius: 11.2

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.15 AU - 14.49 AU

Year: 15488 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,220,114 km

• M1: 216,468 km (0.05 R)
• M2: 330,761 km (0.108 R)
• M3: 699,370 km (0.068 R)
• M4: 1,491,640 km (0.107 R)
• M5: 1,830,031 km (0.116 R)
• M6: 1,994,439 km (0.081 R)
• M7: 2,106,936 km (0.12 R)
• M8: 2,397,455 km (0.116 R)
• M9: 3,823,722 km (0.07 R)
• M10: 4,397,280 km (0.09 R)
• M11: 4,997,915 km (0.101 R)
• M12: 5,229,942 km (0.043 R)
• M13: 5,308,032 km (0.086 R)
• M14: 5,425,915 km (0.059 R)
• M15: 5,906,423 km (0.05 R)
• M16: 6,694,954 km (0.073 R)
• M17: 6,779,925 km (0.106 R)
• M18: 7,080,168 km (0.087 R)
• M19: 7,871,990 km (0.048 R)
• M20: 7,961,748 km (0.111 R)
• M21: 8,142,313 km (0.098 R)
• M22: 8,877,886 km (0.095 R)
• M23: 9,779,063 km (0.048 R)
• M24: 10,560,413 km (0.096 R)
• M25: 11,059,023 km (0.111 R)
• M26: 11,667,437 km (0.095 R)
• M27: 11,872,685 km (0.074 R)
• M28: 12,916,879 km (0.095 R)
• M29: 13,396,340 km (0.086 R)
• M30: 13,503,601 km (0.117 R)
• M31: 13,990,243 km (0.106 R)
• M32: 14,703,376 km (0.114 R)
• M33: 15,597,074 km (0.069 R)
• M34: 15,766,718 km (0.079 R)
• M35: 16,508,424 km (0.105 R)
• M36: 16,970,682 km (0.112 R)
• M37: 18,026,095 km (0.067 R)
• M38: 18,144,726 km (0.12 R)
• M39: 19,163,188 km (0.086 R)
• M40: 19,344,800 km (0.045 R)
• M41: 20,818,638 km (0.113 R)
• M42: 22,010,933 km (0.072 R)
• M43: 23,160,742 km (0.084 R)
• M44: 23,808,052 km (0.114 R)
• M45: 28,226,725 km (0.055 R)
• M46: 28,433,618 km (0.067 R)
• M47: 29,196,119 km (0.094 R)
• M48: 29,895,040 km (0.072 R)
• M49: 30,176,284 km (0.046 R)
• M50: 31,523,712 km (0.036 R)
• M51: 31,595,220 km (0.076 R)
• M52: 33,253,662 km (0.066 R)
• M53: 33,399,221 km (0.11 R)
• M54: 33,617,933 km (0.076 R)
• M55: 34,203,608 km (0.062 R)
• M56: 36,130,130 km (0.055 R)
• M57: 37,031,158 km (0.117 R)
• M58: 37,787,525 km (0.059 R)
• M59: 39,701,031 km (0.078 R)
• M60: 40,708,423 km (0.115 R)
• M61: 42,038,498 km (0.082 R)
• M62: 43,303,348 km (0.109 R)
• M63: 43,382,784 km (0.115 R)
• M64: 46,519,702 km (0.052 R)
• M65: 47,335,758 km (0.11 R)
• M66: 48,238,881 km (0.037 R)
• M67: 49,230,714 km (0.098 R)
• M68: 49,479,645 km (0.107 R)
• M69: 49,562,672 km (0.113 R)
• M70: 50,312,606 km (0.05 R)
• M71: 50,479,707 km (0.119 R)
• M72: 51,066,280 km (0.05 R)
• M73: 51,739,321 km (0.032 R)
• M74: 56,098,454 km (0.111 R)
• M75: 57,141,151 km (0.069 R)
• M76: 57,664,893 km (0.102 R)
• M77: 57,752,408 km (0.117 R)
• M78: 58,014,952 km (0.088 R)
• M79: 58,805,128 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.8

Radius: 5.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.14 AU - 19.56 AU

Year: 22600 Days

Day: 16 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,220,114 km

• M1: 67,618 km (0.082 R)
• M2: 174,431 km (0.102 R)
• M3: 317,297 km (0.108 R)
• M4: 544,387 km (0.107 R)
• M5: 834,906 km (0.112 R)
• M6: 1,059,602 km (0.096 R)
• M7: 1,102,536 km (0.085 R)
• M8: 1,190,051 km (0.075 R)
• M9: 1,348,924 km (0.11 R)
• M10: 1,762,712 km (0.074 R)
• M11: 2,023,461 km (0.03 R)
• M12: 2,185,774 km (0.116 R)
• M13: 2,408,825 km (0.076 R)
• M14: 3,245,526 km (0.059 R)
• M15: 3,564,468 km (0.047 R)
• M16: 5,303,394 km (0.059 R)
• M17: 6,139,347 km (0.091 R)
• M18: 6,453,503 km (0.105 R)
• M19: 6,652,468 km (0.042 R)
• M20: 6,772,894 km (0.112 R)
• M21: 7,635,475 km (0.051 R)
• M22: 7,973,118 km (0.041 R)
• M23: 8,315,547 km (0.092 R)
• M24: 8,575,698 km (0.105 R)
• M25: 9,326,978 km (0.087 R)
• M26: 9,371,708 km (0.065 R)
• M27: 9,461,617 km (0.09 R)
• M28: 9,915,496 km (0.112 R)
• M29: 10,844,350 km (0.101 R)
• M30: 11,510,958 km (0.06 R)
• M31: 11,607,299 km (0.107 R)
• M32: 12,141,812 km (0.086 R)
• M33: 12,486,037 km (0.086 R)
• M34: 12,933,484 km (0.099 R)
• M35: 13,033,565 km (0.083 R)
• M36: 13,083,830 km (0.091 R)
• M37: 13,133,945 km (0.107 R)
• M38: 13,335,603 km (0.08 R)
• M39: 14,358,703 km (0.074 R)
• M40: 15,142,446 km (0.082 R)
• M41: 15,513,000 km (0.092 R)
• M42: 15,886,396 km (0.055 R)
• M43: 16,969,784 km (0.101 R)
• M44: 17,134,342 km (0.072 R)
• M45: 17,409,751 km (0.093 R)
• M46: 17,909,259 km (0.088 R)
• M47: 17,965,059 km (0.066 R)
• M48: 18,021,008 km (0.107 R)
• M49: 18,132,758 km (0.097 R)
• M50: 19,036,030 km (0.054 R)
• M51: 19,093,027 km (0.102 R)
• M52: 19,207,020 km (0.099 R)
• M53: 20,885,957 km (0.065 R)
• M54: 21,475,822 km (0.116 R)
• M55: 21,832,313 km (0.108 R)
• M56: 22,490,993 km (0.104 R)
• M57: 23,889,134 km (0.069 R)
• M58: 24,011,954 km (0.059 R)
• M59: 24,567,710 km (0.118 R)
• M60: 25,252,569 km (0.088 R)
• M61: 25,377,783 km (0.113 R)
• M62: 27,409,023 km (0.104 R)
• M63: 27,537,677 km (0.093 R)
• M64: 27,989,612 km (0.115 R)
• M65: 28,509,016 km (0.115 R)
• M66: 29,491,724 km (0.048 R)
• M67: 29,557,547 km (0.113 R)
• M68: 31,153,906 km (0.035 R)
• M69: 33,256,953 km (0.089 R)
• M70: 33,531,615 km (0.094 R)
• M71: 33,669,245 km (0.102 R)
• M72: 34,429,501 km (0.118 R)
• M73: 34,846,580 km (0.114 R)
• M74: 35,195,442 km (0.114 R)
• M75: 35,265,454 km (0.108 R)
• M76: 36,107,840 km (0.108 R)
• M77: 36,178,450 km (0.066 R)
• M78: 37,028,166 km (0.095 R)
• M79: 38,674,939 km (0.111 R)
• M80: 38,891,557 km (0.114 R)
• M81: 39,543,654 km (0.109 R)
• M82: 39,980,330 km (0.094 R)
• M83: 40,711,864 km (0.085 R)
• M84: 41,079,276 km (0.051 R)
• M85: 41,300,232 km (0.091 R)
• M86: 41,373,984 km (0.115 R)
• M87: 42,262,296 km (0.053 R)
• M88: 42,932,644 km (0.117 R)
• M89: 43,456,536 km (0.112 R)
• M90: 45,954,372 km (0.05 R)
• M91: 46,260,299 km (0.116 R)
• M92: 49,748,174 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.1

Radius: 6.5

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.43 AU - 20.93 AU

Year: 27763 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 119.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,220,114 km

• M1: 88,263 km (0.107 R)
• M2: 129,552 km (0.067 R)
• M3: 204,051 km (0.106 R)
• M4: 602,131 km (0.079 R)
• M5: 874,549 km (0.116 R)
• M6: 1,124,078 km (0.062 R)
• M7: 1,212,192 km (0.09 R)
• M8: 1,822,700 km (0.113 R)
• M9: 2,104,842 km (0.117 R)
• M10: 2,670,621 km (0.116 R)
• M11: 3,114,029 km (0.088 R)
• M12: 3,408,139 km (0.09 R)
• M13: 4,623,921 km (0.099 R)
• M14: 5,105,327 km (0.109 R)
• M15: 5,252,830 km (0.111 R)
• M16: 5,653,154 km (0.113 R)
• M17: 6,063,202 km (0.069 R)
• M18: 6,377,208 km (0.105 R)
• M19: 6,750,006 km (0.093 R)
• M20: 7,350,342 km (0.072 R)
• M21: 7,741,241 km (0.049 R)
• M22: 8,253,763 km (0.091 R)
• M23: 8,601,429 km (0.049 R)
• M24: 9,794,921 km (0.119 R)
• M25: 10,039,812 km (0.084 R)
• M26: 10,101,447 km (0.087 R)
• M27: 10,163,081 km (0.075 R)
• M28: 10,286,798 km (0.099 R)
• M29: 10,912,716 km (0.062 R)
• M30: 12,332,998 km (0.107 R)
• M31: 12,464,943 km (0.109 R)
• M32: 12,663,759 km (0.107 R)
• M33: 12,730,330 km (0.103 R)
• M34: 12,796,901 km (0.09 R)
• M35: 13,064,681 km (0.088 R)
• M36: 15,913,324 km (0.079 R)
• M37: 18,188,708 km (0.092 R)
• M38: 18,339,053 km (0.079 R)
• M39: 19,402,545 km (0.1 R)
• M40: 19,479,139 km (0.074 R)
• M41: 19,787,161 km (0.062 R)
• M42: 20,956,119 km (0.038 R)
• M43: 22,388,069 km (0.075 R)
• M44: 22,710,602 km (0.086 R)
• M45: 23,769,306 km (0.098 R)
• M46: 23,933,715 km (0.033 R)
• M47: 24,263,428 km (0.091 R)
• M48: 25,934,736 km (0.097 R)
• M49: 26,869,573 km (0.114 R)
• M50: 28,075,481 km (0.085 R)
• M51: 28,510,362 km (0.108 R)
• M52: 29,917,031 km (0.116 R)
• M53: 33,347,310 km (0.111 R)
• M54: 33,623,318 km (0.114 R)
• M55: 34,363,229 km (0.051 R)
• M56: 34,921,678 km (0.11 R)
• M57: 35,670,864 km (0.106 R)
• M58: 35,764,961 km (0.111 R)
• M59: 36,047,552 km (0.069 R)
• M60: 36,330,890 km (0.063 R)
• M61: 36,520,131 km (0.114 R)
• M62: 37,185,244 km (0.089 R)
• M63: 39,495,783 km (0.106 R)
• M64: 40,374,221 km (0.058 R)
• M65: 40,472,208 km (0.076 R)
• M66: 41,456,562 km (0.082 R)
• M67: 42,947,754 km (0.114 R)
• M68: 43,750,346 km (0.12 R)
• M69: 43,850,876 km (0.075 R)
• M70: 46,187,295 km (0.11 R)
• M71: 47,422,226 km (0.093 R)
• M72: 47,939,984 km (0.104 R)
• M73: 52,897,807 km (0.039 R)
• M74: 53,112,330 km (0.088 R)
• M75: 54,081,425 km (0.116 R)
• M76: 56,694,003 km (0.081 R)
• M77: 56,803,807 km (0.112 R)
• M78: 57,905,147 km (0.102 R)
• M79: 58,902,516 km (0.077 R)
• M80: 59,013,667 km (0.116 R)
• M81: 59,793,671 km (0.114 R)
• M82: 59,905,420 km (0.075 R)
• M83: 61,138,855 km (0.106 R)
• M84: 63,630,856 km (0.107 R)
• M85: 66,502,686 km (0.111 R)
• M86: 66,618,475 km (0.066 R)
• M87: 70,004,324 km (0.112 R)
• M88: 72,252,780 km (0.107 R)
• M89: 73,206,616 km (0.062 R)
• M90: 75,126,704 km (0.087 R)
• M91: 77,306,495 km (0.082 R)
• M92: 78,282,023 km (0.09 R)
• M93: 81,232,841 km (0.058 R)
• M94: 81,356,558 km (0.093 R)
• M95: 81,480,275 km (0.097 R)
• M96: 81,604,142 km (0.095 R)
• M97: 81,852,026 km (0.038 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 13,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit