🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.51 AU - 0.81 AU

Year: 192 Days

Day: 36.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.15 AU - 1.55 AU

Year: 562 Days

Day: 45.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.74 AU - 2.4 AU

Year: 1067 Days

Day: 13.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.62 AU - 2.62 AU

Year: 1106 Days

Day: 14.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.09 AU - 2.31 AU

Year: 1169 Days

Day: 35.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.44 AU - 5.3 AU

Year: 3849 Days

Day: 20.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.5

Radius: 13.1

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.59 AU - 10.07 AU

Year: 10207 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 101,026,492 km

• M1: 173,384 km (0.106 R)
• M2: 295,157 km (0.104 R)
• M3: 419,323 km (0.114 R)
• M4: 726,597 km (0.096 R)
• M5: 812,017 km (0.107 R)
• M6: 914,342 km (0.11 R)
• M7: 1,063,042 km (0.031 R)
• M8: 1,511,387 km (0.101 R)
• M9: 1,690,306 km (0.063 R)
• M10: 2,069,687 km (0.091 R)
• M11: 2,400,298 km (0.091 R)
• M12: 2,495,292 km (0.057 R)
• M13: 2,847,745 km (0.035 R)
• M14: 2,968,919 km (0.033 R)
• M15: 3,112,384 km (0.112 R)
• M16: 3,427,886 km (0.1 R)
• M17: 4,021,939 km (0.104 R)
• M18: 4,250,375 km (0.116 R)
• M19: 4,864,025 km (0.108 R)
• M20: 5,058,502 km (0.075 R)
• M21: 5,888,172 km (0.072 R)
• M22: 6,518,129 km (0.06 R)
• M23: 6,977,394 km (0.074 R)
• M24: 7,363,506 km (0.104 R)
• M25: 7,475,256 km (0.084 R)
• M26: 7,756,799 km (0.12 R)
• M27: 8,156,973 km (0.085 R)
• M28: 8,828,967 km (0.077 R)
• M29: 8,947,598 km (0.044 R)
• M30: 9,126,816 km (0.032 R)
• M31: 9,367,370 km (0.101 R)
• M32: 9,458,176 km (0.096 R)
• M33: 9,793,574 km (0.101 R)
• M34: 9,885,726 km (0.115 R)
• M35: 10,350,826 km (0.077 R)
• M36: 11,046,157 km (0.085 R)
• M37: 11,431,671 km (0.055 R)
• M38: 11,756,448 km (0.099 R)
• M39: 12,150,189 km (0.11 R)
• M40: 12,315,495 km (0.09 R)
• M41: 13,119,584 km (0.044 R)
• M42: 13,459,620 km (0.082 R)
• M43: 13,975,134 km (0.114 R)
• M44: 14,567,242 km (0.061 R)
• M45: 14,848,785 km (0.106 R)
• M46: 15,668,283 km (0.111 R)
• M47: 15,992,910 km (0.12 R)
• M48: 16,356,283 km (0.097 R)
• M49: 16,538,942 km (0.108 R)
• M50: 16,685,548 km (0.111 R)
• M51: 17,239,359 km (0.066 R)
• M52: 17,874,253 km (0.117 R)
• M53: 18,137,994 km (0.05 R)
• M54: 18,327,086 km (0.089 R)
• M55: 18,821,955 km (0.102 R)
• M56: 19,747,218 km (0.095 R)
• M57: 20,176,115 km (0.118 R)
• M58: 21,321,885 km (0.074 R)
• M59: 21,963,062 km (0.102 R)
• M60: 23,552,240 km (0.077 R)
• M61: 23,758,685 km (0.118 R)
• M62: 24,841,923 km (0.072 R)
• M63: 25,431,788 km (0.112 R)
• M64: 26,026,290 km (0.074 R)
• M65: 27,056,271 km (0.067 R)
• M66: 27,750,255 km (0.098 R)
• M67: 29,111,446 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.6

Radius: 6.7

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.08 AU - 18.28 AU

Year: 22238 Days

Day: 24 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,026,492 km

• M1: 133,890 km (0.074 R)
• M2: 468,541 km (0.111 R)
• M3: 585,526 km (0.055 R)
• M4: 993,629 km (0.084 R)
• M5: 1,390,213 km (0.097 R)
• M6: 1,503,907 km (0.091 R)
• M7: 1,832,125 km (0.108 R)
• M8: 2,835,478 km (0.071 R)
• M9: 2,943,787 km (0.09 R)
• M10: 3,016,791 km (0.037 R)
• M11: 3,090,542 km (0.043 R)
• M12: 3,391,085 km (0.108 R)
• M13: 3,506,275 km (0.087 R)
• M14: 3,859,475 km (0.092 R)
• M15: 5,562,647 km (0.072 R)
• M16: 5,835,813 km (0.075 R)
• M17: 8,380,622 km (0.089 R)
• M18: 8,432,533 km (0.071 R)
• M19: 8,746,240 km (0.109 R)
• M20: 12,322,676 km (0.07 R)
• M21: 12,440,858 km (0.056 R)
• M22: 13,583,038 km (0.089 R)
• M23: 13,644,074 km (0.102 R)
• M24: 13,766,445 km (0.096 R)
• M25: 13,889,115 km (0.086 R)
• M26: 15,837,179 km (0.081 R)
• M27: 16,094,786 km (0.106 R)
• M28: 16,224,039 km (0.089 R)
• M29: 16,941,360 km (0.067 R)
• M30: 19,086,295 km (0.077 R)
• M31: 19,154,661 km (0.077 R)
• M32: 19,497,838 km (0.101 R)
• M33: 19,843,110 km (0.045 R)
• M34: 20,961,354 km (0.119 R)
• M35: 22,243,857 km (0.107 R)
• M36: 22,749,348 km (0.074 R)
• M37: 24,140,608 km (0.113 R)
• M38: 25,333,352 km (0.114 R)
• M39: 26,927,766 km (0.118 R)
• M40: 27,621,003 km (0.095 R)
• M41: 27,931,119 km (0.085 R)
• M42: 29,182,505 km (0.111 R)
• M43: 29,735,718 km (0.097 R)
• M44: 30,053,464 km (0.036 R)
• M45: 30,692,247 km (0.075 R)
• M46: 31,335,518 km (0.102 R)
• M47: 31,497,084 km (0.069 R)
• M48: 32,064,508 km (0.032 R)
• M49: 32,881,014 km (0.112 R)
• M50: 34,284,690 km (0.102 R)
• M51: 35,623,741 km (0.056 R)
• M52: 36,214,802 km (0.084 R)
• M53: 38,438,874 km (0.103 R)
• M54: 39,916,751 km (0.063 R)
• M55: 42,123,619 km (0.096 R)
• M56: 42,212,779 km (0.102 R)
• M57: 42,480,410 km (0.114 R)
• M58: 43,827,239 km (0.105 R)
• M59: 46,286,628 km (0.047 R)
• M60: 47,208,899 km (0.056 R)
• M61: 48,137,154 km (0.095 R)
• M62: 48,510,102 km (0.117 R)
• M63: 48,790,448 km (0.074 R)
• M64: 49,446,734 km (0.092 R)
• M65: 49,729,025 km (0.11 R)
• M66: 50,957,822 km (0.078 R)
• M67: 51,337,950 km (0.07 R)
• M68: 51,433,244 km (0.111 R)
• M69: 51,719,125 km (0.045 R)
• M70: 52,005,456 km (0.111 R)
• M71: 52,388,277 km (0.047 R)
• M72: 52,579,912 km (0.11 R)
• M73: 52,675,804 km (0.078 R)
• M74: 54,121,966 km (0.034 R)
• M75: 55,190,694 km (0.108 R)
• M76: 55,288,231 km (0.096 R)
• M77: 56,168,465 km (0.044 R)
• M78: 56,266,452 km (0.11 R)
• M79: 57,546,711 km (0.05 R)
• M80: 58,239,947 km (0.036 R)
• M81: 59,835,109 km (0.108 R)
• M82: 60,336,561 km (0.073 R)
• M83: 61,242,526 km (0.09 R)
• M84: 61,545,611 km (0.104 R)
• M85: 61,849,145 km (0.117 R)
• M86: 63,272,120 km (0.101 R)
• M87: 64,192,596 km (0.079 R)
• M88: 64,603,092 km (0.089 R)
• M89: 64,911,563 km (0.094 R)
• M90: 65,530,001 km (0.105 R)
• M91: 65,633,223 km (0.094 R)
• M92: 68,755,929 km (0.071 R)
• M93: 69,070,833 km (0.117 R)
• M94: 70,335,384 km (0.099 R)
• M95: 70,652,681 km (0.056 R)

Asteroid Belt

Center: 17.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328

Radius: 6

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 15.16 AU - 24.16 AU

Year: 31221 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,026,492 km

• M1: 94,845 km (0.11 R)
• M2: 300,991 km (0.086 R)
• M3: 469,887 km (0.088 R)
• M4: 969,394 km (0.054 R)
• M5: 1,135,149 km (0.095 R)
• M6: 1,340,098 km (0.061 R)
• M7: 1,953,898 km (0.071 R)
• M8: 2,199,537 km (0.087 R)
• M9: 2,344,348 km (0.048 R)
• M10: 2,455,051 km (0.114 R)
• M11: 2,875,720 km (0.079 R)
• M12: 4,088,510 km (0.097 R)
• M13: 4,266,830 km (0.096 R)
• M14: 4,311,859 km (0.094 R)
• M15: 5,053,266 km (0.098 R)
• M16: 6,034,180 km (0.103 R)
• M17: 6,391,270 km (0.051 R)
• M18: 6,494,492 km (0.092 R)
• M19: 7,019,132 km (0.111 R)
• M20: 7,941,852 km (0.035 R)
• M21: 8,445,697 km (0.095 R)
• M22: 9,017,760 km (0.11 R)
• M23: 9,543,147 km (0.088 R)
• M24: 10,684,579 km (0.119 R)
• M25: 11,053,936 km (0.11 R)
• M26: 11,678,956 km (0.106 R)
• M27: 11,868,646 km (0.092 R)
• M28: 12,443,850 km (0.108 R)
• M29: 12,508,327 km (0.032 R)
• M30: 12,832,505 km (0.058 R)
• M31: 13,159,227 km (0.075 R)
• M32: 16,645,905 km (0.098 R)
• M33: 16,859,530 km (0.104 R)
• M34: 17,002,396 km (0.058 R)
• M35: 17,145,562 km (0.052 R)
• M36: 17,217,369 km (0.076 R)
• M37: 20,093,537 km (0.065 R)
• M38: 20,245,080 km (0.089 R)
• M39: 20,931,285 km (0.094 R)
• M40: 21,315,901 km (0.085 R)
• M41: 22,562,201 km (0.088 R)
• M42: 23,035,529 km (0.057 R)
• M43: 23,592,033 km (0.118 R)
• M44: 24,072,541 km (0.065 R)
• M45: 24,556,191 km (0.119 R)
• M46: 25,043,132 km (0.111 R)
• M47: 25,615,195 km (0.119 R)
• M48: 25,697,324 km (0.059 R)
• M49: 27,777,632 km (0.043 R)
• M50: 28,539,683 km (0.111 R)
• M51: 31,392,066 km (0.08 R)
• M52: 31,743,920 km (0.109 R)
• M53: 32,097,121 km (0.07 R)
• M54: 32,451,668 km (0.094 R)
• M55: 33,612,697 km (0.095 R)
• M56: 35,883,443 km (0.083 R)
• M57: 36,343,456 km (0.098 R)
• M58: 37,083,667 km (0.074 R)
• M59: 38,390,853 km (0.059 R)
• M60: 39,239,222 km (0.108 R)
• M61: 39,523,309 km (0.1 R)
• M62: 39,998,431 km (0.09 R)
• M63: 41,146,296 km (0.028 R)
• M64: 41,242,487 km (0.091 R)
• M65: 43,278,814 km (0.093 R)
• M66: 43,964,869 km (0.107 R)
• M67: 44,753,250 km (0.082 R)
• M68: 47,247,047 km (0.038 R)
• M69: 47,448,555 km (0.076 R)
• M70: 49,478,748 km (0.065 R)
• M71: 51,123,128 km (0.038 R)
• M72: 51,329,872 km (0.078 R)
• M73: 51,640,736 km (0.093 R)
• M74: 54,254,361 km (0.038 R)
• M75: 54,465,294 km (0.063 R)
• M76: 55,311,868 km (0.104 R)
• M77: 56,056,117 km (0.115 R)
• M78: 57,877,471 km (0.115 R)
• M79: 60,044,995 km (0.113 R)
• M80: 60,591,027 km (0.104 R)
• M81: 63,456,724 km (0.117 R)
• M82: 63,901,478 km (0.09 R)
• M83: 64,235,680 km (0.117 R)
• M84: 65,354,223 km (0.083 R)
• M85: 67,610,309 km (0.102 R)
• M86: 67,723,704 km (0.078 R)
• M87: 69,204,573 km (0.056 R)
• M88: 70,926,594 km (0.101 R)
• M89: 73,244,464 km (0.106 R)
• M90: 74,999,097 km (0.07 R)
• M91: 77,004,307 km (0.09 R)
• M92: 79,027,170 km (0.066 R)
• M93: 79,385,905 km (0.105 R)
• M94: 79,625,411 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.3

Radius: 4.7

Gravity: 27.58 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 15.25 AU - 25.09 AU

Year: 32444 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,026,492 km

• M1: 243,994 km (0.085 R)
• M2: 322,832 km (0.055 R)
• M3: 531,521 km (0.06 R)
• M4: 777,011 km (0.086 R)
• M5: 1,120,189 km (0.117 R)
• M6: 1,325,437 km (0.1 R)
• M7: 1,968,558 km (0.097 R)
• M8: 2,386,086 km (0.07 R)
• M9: 2,516,535 km (0.11 R)
• M10: 2,604,948 km (0.112 R)
• M11: 2,694,258 km (0.102 R)
• M12: 3,742,041 km (0.111 R)
• M13: 5,404,223 km (0.101 R)
• M14: 5,982,868 km (0.101 R)
• M15: 6,339,509 km (0.061 R)
• M16: 7,260,882 km (0.064 R)
• M17: 7,513,553 km (0.079 R)
• M18: 7,641,010 km (0.115 R)
• M19: 7,705,038 km (0.103 R)
• M20: 7,769,066 km (0.106 R)
• M21: 8,157,871 km (0.069 R)
• M22: 8,486,687 km (0.089 R)
• M23: 8,886,862 km (0.071 R)
• M24: 9,984,012 km (0.108 R)
• M25: 10,054,024 km (0.084 R)
• M26: 10,691,161 km (0.112 R)
• M27: 11,414,318 km (0.098 R)
• M28: 13,213,232 km (0.031 R)
• M29: 13,290,125 km (0.115 R)
• M30: 14,302,604 km (0.075 R)
• M31: 14,539,866 km (0.052 R)
• M32: 15,990,068 km (0.083 R)
• M33: 16,566,319 km (0.107 R)
• M34: 19,373,223 km (0.102 R)
• M35: 20,875,635 km (0.102 R)
• M36: 21,776,812 km (0.074 R)
• M37: 22,874,711 km (0.118 R)
• M38: 25,219,359 km (0.093 R)
• M39: 25,697,473 km (0.053 R)
• M40: 26,178,431 km (0.102 R)
• M41: 28,727,279 km (0.073 R)
• M42: 29,426,948 km (0.079 R)
• M43: 29,627,858 km (0.11 R)
• M44: 30,537,563 km (0.055 R)
• M45: 31,046,944 km (0.113 R)
• M46: 32,074,232 km (0.079 R)
• M47: 33,951,087 km (0.071 R)
• M48: 36,616,173 km (0.077 R)
• M49: 39,347,830 km (0.108 R)
• M50: 40,124,393 km (0.078 R)
• M51: 41,354,835 km (0.111 R)
• M52: 43,623,487 km (0.12 R)
• M53: 44,196,896 km (0.065 R)
• M54: 44,311,936 km (0.11 R)
• M55: 44,888,487 km (0.107 R)
• M56: 45,235,554 km (0.084 R)
• M57: 48,043,955 km (0.087 R)
• M58: 48,280,469 km (0.112 R)
• M59: 48,873,624 km (0.068 R)
• M60: 50,067,116 km (0.116 R)
• M61: 50,787,879 km (0.055 R)
• M62: 51,996,630 km (0.025 R)
• M63: 53,092,584 km (0.072 R)
• M64: 54,565,674 km (0.095 R)
• M65: 54,689,092 km (0.112 R)
• M66: 55,927,762 km (0.113 R)
• M67: 56,425,923 km (0.082 R)
• M68: 56,550,688 km (0.091 R)
• M69: 58,432,928 km (0.082 R)
• M70: 61,102,502 km (0.083 R)
• M71: 65,115,166 km (0.081 R)
• M72: 65,901,602 km (0.071 R)
• M73: 66,427,588 km (0.093 R)
• M74: 67,483,899 km (0.119 R)
• M75: 68,146,916 km (0.106 R)
• M76: 68,279,759 km (0.092 R)
• M77: 68,545,744 km (0.094 R)
• M78: 71,359,082 km (0.081 R)
• M79: 73,664,086 km (0.111 R)
• M80: 76,683,121 km (0.12 R)
• M81: 77,513,538 km (0.09 R)
• M82: 77,652,216 km (0.094 R)
• M83: 81,005,302 km (0.043 R)
• M84: 81,992,199 km (0.087 R)
• M85: 85,835,817 km (0.119 R)
• M86: 85,979,282 km (0.115 R)
• M87: 89,446,661 km (0.088 R)
• M88: 89,883,337 km (0.104 R)
• M89: 93,106,872 km (0.091 R)
• M90: 93,401,730 km (0.092 R)
• M91: 95,177,905 km (0.084 R)
• M92: 96,965,001 km (0.108 R)
• M93: 97,563,243 km (0.112 R)
• M94: 99,214,505 km (0.114 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 18,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit