🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.54 AU - 1.7 AU

Year: 718 Days

Day: 37.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,173,457 km

• M1: 715,826 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.48 AU - 1.86 AU

Year: 752 Days

Day: 34.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 179.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.81 AU - 2.51 AU

Year: 1106 Days

Day: 17.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.5

Radius: 8.4

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.72 AU - 10.88 AU

Year: 10684 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 34,173,457 km

• M1: 108,907 km (0.082 R)
• M2: 223,798 km (0.078 R)
• M3: 299,944 km (0.087 R)
• M4: 545,284 km (0.094 R)
• M5: 724,802 km (0.064 R)
• M6: 1,140,235 km (0.059 R)
• M7: 1,439,281 km (0.1 R)
• M8: 1,691,204 km (0.118 R)
• M9: 2,057,569 km (0.063 R)
• M10: 2,133,864 km (0.096 R)
• M11: 2,341,805 km (0.089 R)
• M12: 2,529,401 km (0.1 R)
• M13: 2,721,784 km (0.098 R)
• M14: 2,777,733 km (0.063 R)
• M15: 2,947,676 km (0.107 R)
• M16: 3,268,265 km (0.07 R)
• M17: 3,630,890 km (0.119 R)
• M18: 3,692,524 km (0.073 R)
• M19: 3,911,236 km (0.107 R)
• M20: 4,006,231 km (0.076 R)
• M21: 4,263,539 km (0.099 R)
• M22: 4,895,890 km (0.118 R)
• M23: 5,170,850 km (0.113 R)
• M24: 5,240,413 km (0.083 R)
• M25: 5,380,587 km (0.106 R)
• M26: 5,664,374 km (0.117 R)
• M27: 5,736,181 km (0.104 R)
• M28: 5,880,543 km (0.082 R)
• M29: 6,432,708 km (0.059 R)
• M30: 7,117,268 km (0.116 R)
• M31: 7,985,086 km (0.105 R)
• M32: 8,146,352 km (0.074 R)
• M33: 8,431,486 km (0.082 R)
• M34: 8,927,702 km (0.085 R)
• M35: 9,689,753 km (0.096 R)
• M36: 9,861,940 km (0.111 R)
• M37: 10,122,091 km (0.11 R)
• M38: 10,516,581 km (0.094 R)
• M39: 10,693,555 km (0.082 R)
• M40: 11,095,375 km (0.048 R)
• M41: 11,230,462 km (0.095 R)
• M42: 11,867,898 km (0.095 R)
• M43: 12,005,977 km (0.115 R)
• M44: 12,893,092 km (0.04 R)
• M45: 13,801,301 km (0.048 R)
• M46: 14,483,617 km (0.102 R)
• M47: 14,730,005 km (0.098 R)
• M48: 15,881,011 km (0.099 R)
• M49: 16,237,054 km (0.118 R)
• M50: 16,390,541 km (0.108 R)
• M51: 16,595,789 km (0.089 R)
• M52: 16,698,713 km (0.119 R)
• M53: 18,003,655 km (0.1 R)
• M54: 18,215,486 km (0.09 R)
• M55: 18,855,914 km (0.074 R)
• M56: 19,178,896 km (0.076 R)
• M57: 19,232,901 km (0.037 R)
• M58: 19,503,673 km (0.118 R)
• M59: 20,049,107 km (0.112 R)
• M60: 22,564,894 km (0.098 R)
• M61: 24,238,146 km (0.11 R)
• M62: 24,648,044 km (0.08 R)
• M63: 25,001,245 km (0.115 R)
• M64: 25,415,332 km (0.111 R)
• M65: 26,010,881 km (0.09 R)
• M66: 26,550,780 km (0.1 R)
• M67: 27,155,005 km (0.032 R)
• M68: 27,215,742 km (0.095 R)
• M69: 27,641,647 km (0.085 R)
• M70: 27,824,905 km (0.091 R)
• M71: 29,492,173 km (0.045 R)
• M72: 30,117,941 km (0.099 R)
• M73: 30,369,415 km (0.116 R)
• M74: 30,432,396 km (0.066 R)
• M75: 31,829,041 km (0.042 R)
• M76: 33,311,556 km (0.086 R)
• M77: 33,897,681 km (0.051 R)
• M78: 34,882,184 km (0.078 R)
• M79: 35,212,496 km (0.039 R)
• M80: 36,009,404 km (0.112 R)
• M81: 36,076,125 km (0.111 R)
• M82: 39,806,049 km (0.1 R)
• M83: 40,497,340 km (0.088 R)
• M84: 42,031,915 km (0.092 R)
• M85: 42,453,781 km (0.115 R)
• M86: 44,441,039 km (0.119 R)
• M87: 45,229,869 km (0.06 R)
• M88: 45,662,207 km (0.048 R)
• M89: 46,313,257 km (0.026 R)
• M90: 46,458,217 km (0.093 R)
• M91: 47,917,395 km (0.117 R)
• M92: 49,317,481 km (0.094 R)
• M93: 49,391,532 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463

Radius: 14.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.61 AU - 14.05 AU

Year: 13281 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,173,457 km

• M1: 243,246 km (0.114 R)
• M2: 644,019 km (0.072 R)
• M3: 1,094,608 km (0.075 R)
• M4: 1,344,286 km (0.113 R)
• M5: 1,613,114 km (0.081 R)
• M6: 1,899,893 km (0.111 R)
• M7: 2,024,508 km (0.053 R)
• M8: 2,177,696 km (0.08 R)
• M9: 3,031,302 km (0.09 R)
• M10: 3,207,827 km (0.114 R)
• M11: 3,633,283 km (0.08 R)
• M12: 5,190,747 km (0.041 R)
• M13: 6,094,617 km (0.103 R)
• M14: 6,206,367 km (0.076 R)
• M15: 6,737,140 km (0.097 R)
• M16: 7,086,152 km (0.118 R)
• M17: 7,322,068 km (0.046 R)
• M18: 7,600,769 km (0.053 R)
• M19: 7,761,586 km (0.119 R)
• M20: 8,582,579 km (0.102 R)
• M21: 9,474,482 km (0.05 R)
• M22: 9,647,716 km (0.092 R)
• M23: 10,173,702 km (0.093 R)
• M24: 10,395,706 km (0.094 R)
• M25: 10,935,156 km (0.111 R)
• M26: 11,437,655 km (0.114 R)
• M27: 12,750,526 km (0.115 R)
• M28: 13,815,513 km (0.076 R)
• M29: 13,963,016 km (0.076 R)
• M30: 14,210,003 km (0.109 R)
• M31: 15,670,527 km (0.1 R)
• M32: 17,073,007 km (0.115 R)
• M33: 18,083,989 km (0.089 R)
• M34: 18,299,260 km (0.116 R)
• M35: 19,005,063 km (0.117 R)
• M36: 19,169,172 km (0.106 R)
• M37: 20,108,048 km (0.103 R)
• M38: 20,275,299 km (0.081 R)
• M39: 22,145,571 km (0.068 R)
• M40: 22,491,591 km (0.088 R)
• M41: 23,188,867 km (0.072 R)
• M42: 23,305,703 km (0.117 R)
• M43: 23,540,123 km (0.057 R)
• M44: 24,129,688 km (0.069 R)
• M45: 24,307,410 km (0.081 R)
• M46: 25,142,914 km (0.104 R)
• M47: 25,503,894 km (0.088 R)
• M48: 25,805,932 km (0.117 R)
• M49: 26,964,867 km (0.06 R)
• M50: 28,016,091 km (0.087 R)
• M51: 29,459,710 km (0.071 R)
• M52: 30,991,742 km (0.063 R)
• M53: 31,185,023 km (0.113 R)
• M54: 31,378,901 km (0.054 R)
• M55: 32,288,157 km (0.052 R)
• M56: 33,206,239 km (0.096 R)
• M57: 33,668,497 km (0.106 R)
• M58: 34,599,444 km (0.119 R)
• M59: 35,202,324 km (0.093 R)
• M60: 36,963,689 km (0.097 R)
• M61: 37,237,154 km (0.065 R)
• M62: 37,923,808 km (0.072 R)
• M63: 38,407,009 km (0.037 R)
• M64: 39,658,994 km (0.096 R)
• M65: 40,430,620 km (0.115 R)
• M66: 41,065,663 km (0.1 R)
• M67: 41,207,182 km (0.04 R)
• M68: 41,632,788 km (0.025 R)
• M69: 42,345,472 km (0.104 R)
• M70: 43,134,152 km (0.071 R)
• M71: 44,072,430 km (0.118 R)
• M72: 44,217,391 km (0.119 R)
• M73: 44,580,465 km (0.054 R)
• M74: 45,236,451 km (0.073 R)
• M75: 45,822,277 km (0.104 R)
• M76: 47,223,709 km (0.095 R)
• M77: 47,372,111 km (0.075 R)
• M78: 47,520,512 km (0.116 R)
• M79: 48,340,009 km (0.058 R)
• M80: 48,489,607 km (0.053 R)
• M81: 49,766,424 km (0.115 R)
• M82: 50,295,552 km (0.044 R)
• M83: 50,674,484 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.7

Radius: 13.3

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 10.16 AU - 16.46 AU

Year: 16911 Days

Day: 14.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 34,173,457 km

• M1: 209,437 km (0.105 R)
• M2: 427,850 km (0.071 R)
• M3: 722,707 km (0.103 R)
• M4: 1,083,537 km (0.114 R)
• M5: 1,189,303 km (0.073 R)
• M6: 1,326,933 km (0.118 R)
• M7: 1,470,248 km (0.12 R)
• M8: 1,680,134 km (0.073 R)
• M9: 1,900,043 km (0.069 R)
• M10: 2,230,953 km (0.073 R)
• M11: 2,616,616 km (0.098 R)
• M12: 2,985,674 km (0.025 R)
• M13: 3,570,901 km (0.07 R)
• M14: 3,692,225 km (0.118 R)
• M15: 4,277,003 km (0.096 R)
• M16: 4,493,022 km (0.052 R)
• M17: 4,712,632 km (0.082 R)
• M18: 5,393,003 km (0.097 R)
• M19: 5,816,066 km (0.084 R)
• M20: 6,996,543 km (0.117 R)
• M21: 8,035,799 km (0.09 R)
• M22: 8,846,919 km (0.107 R)
• M23: 8,957,023 km (0.108 R)
• M24: 9,123,077 km (0.088 R)
• M25: 9,402,077 km (0.082 R)
• M26: 9,740,617 km (0.116 R)
• M27: 10,839,263 km (0.108 R)
• M28: 11,016,387 km (0.1 R)
• M29: 11,613,582 km (0.095 R)
• M30: 11,977,105 km (0.081 R)
• M31: 12,344,218 km (0.103 R)
• M32: 13,152,495 km (0.074 R)
• M33: 13,531,427 km (0.076 R)
• M34: 14,364,687 km (0.055 R)
• M35: 14,820,212 km (0.112 R)
• M36: 15,612,183 km (0.043 R)
• M37: 15,946,385 km (0.106 R)
• M38: 16,485,835 km (0.108 R)
• M39: 16,894,387 km (0.118 R)
• M40: 20,426,991 km (0.098 R)
• M41: 21,160,320 km (0.107 R)
• M42: 22,501,614 km (0.106 R)
• M43: 22,652,409 km (0.056 R)
• M44: 22,879,199 km (0.115 R)
• M45: 23,030,742 km (0.118 R)
• M46: 23,564,058 km (0.116 R)
• M47: 23,870,584 km (0.091 R)
• M48: 24,410,184 km (0.109 R)
• M49: 25,501,500 km (0.108 R)
• M50: 28,055,136 km (0.09 R)
• M51: 31,276,128 km (0.092 R)
• M52: 31,951,263 km (0.068 R)
• M53: 33,058,437 km (0.072 R)
• M54: 33,144,156 km (0.079 R)
• M55: 34,178,326 km (0.058 R)
• M56: 35,310,633 km (0.072 R)
• M57: 35,398,147 km (0.086 R)
• M58: 37,433,127 km (0.062 R)
• M59: 38,599,991 km (0.114 R)
• M60: 38,780,555 km (0.106 R)
• M61: 38,961,419 km (0.08 R)
• M62: 40,143,990 km (0.082 R)
• M63: 42,171,789 km (0.109 R)
• M64: 47,095,953 km (0.1 R)
• M65: 47,288,934 km (0.064 R)
• M66: 48,452,357 km (0.104 R)
• M67: 48,549,745 km (0.107 R)
• M68: 49,429,231 km (0.098 R)
• M69: 49,723,490 km (0.105 R)
• M70: 50,313,953 km (0.092 R)
• M71: 55,119,784 km (0.077 R)
• M72: 55,526,840 km (0.105 R)
• M73: 56,241,619 km (0.106 R)
• M74: 57,165,086 km (0.101 R)
• M75: 57,268,010 km (0.073 R)
• M76: 59,443,462 km (0.038 R)
• M77: 60,279,415 km (0.091 R)
• M78: 61,224,425 km (0.108 R)
• M79: 62,598,032 km (0.086 R)
• M80: 63,448,496 km (0.084 R)
• M81: 64,195,737 km (0.036 R)
• M82: 66,130,487 km (0.074 R)
• M83: 66,238,496 km (0.053 R)
• M84: 67,105,117 km (0.072 R)
• M85: 68,411,854 km (0.087 R)
• M86: 71,715,574 km (0.095 R)
• M87: 72,605,382 km (0.115 R)
• M88: 73,163,232 km (0.078 R)
• M89: 73,386,881 km (0.036 R)
• M90: 75,183,551 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.3

Radius: 7.2

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.44 AU - 22.96 AU

Year: 28162 Days

Day: 16.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,173,457 km

• M1: 98,136 km (0.089 R)
• M2: 200,760 km (0.096 R)
• M3: 303,235 km (0.077 R)
• M4: 362,176 km (0.106 R)
• M5: 414,835 km (0.044 R)
• M6: 553,363 km (0.089 R)
• M7: 1,040,603 km (0.11 R)
• M8: 1,135,149 km (0.111 R)
• M9: 1,265,748 km (0.079 R)
• M10: 1,453,643 km (0.091 R)
• M11: 1,761,365 km (0.117 R)
• M12: 1,836,912 km (0.063 R)
• M13: 2,010,595 km (0.096 R)
• M14: 2,149,422 km (0.049 R)
• M15: 2,735,995 km (0.111 R)
• M16: 2,823,660 km (0.119 R)
• M17: 3,069,748 km (0.095 R)
• M18: 3,206,930 km (0.103 R)
• M19: 3,775,850 km (0.119 R)
• M20: 4,071,904 km (0.097 R)
• M21: 5,058,502 km (0.057 R)
• M22: 5,439,977 km (0.094 R)
• M23: 5,887,275 km (0.059 R)
• M24: 6,086,689 km (0.091 R)
• M25: 6,144,134 km (0.114 R)
• M26: 7,359,766 km (0.108 R)
• M27: 8,358,931 km (0.11 R)
• M28: 9,004,745 km (0.081 R)
• M29: 9,935,842 km (0.05 R)
• M30: 10,378,352 km (0.102 R)
• M31: 10,827,445 km (0.117 R)
• M32: 10,932,014 km (0.105 R)
• M33: 11,036,882 km (0.071 R)
• M34: 11,744,480 km (0.111 R)
• M35: 11,923,698 km (0.061 R)
• M36: 14,449,509 km (0.062 R)
• M37: 14,911,916 km (0.11 R)
• M38: 15,222,780 km (0.119 R)
• M39: 16,208,331 km (0.06 R)
• M40: 16,849,807 km (0.04 R)
• M41: 17,254,918 km (0.041 R)
• M42: 17,540,500 km (0.071 R)
• M43: 17,704,310 km (0.036 R)
• M44: 18,157,591 km (0.111 R)
• M45: 18,406,372 km (0.081 R)
• M46: 19,075,524 km (0.096 R)
• M47: 19,159,747 km (0.084 R)
• M48: 19,497,689 km (0.08 R)
• M49: 19,667,482 km (0.056 R)
• M50: 20,999,652 km (0.085 R)
• M51: 21,217,167 km (0.116 R)
• M52: 21,348,065 km (0.099 R)
• M53: 22,850,476 km (0.066 R)
• M54: 22,984,666 km (0.11 R)
• M55: 23,523,966 km (0.109 R)
• M56: 24,249,665 km (0.119 R)
• M57: 24,477,952 km (0.065 R)
• M58: 24,752,912 km (0.065 R)
• M59: 25,259,451 km (0.027 R)
• M60: 25,769,580 km (0.079 R)
• M61: 26,236,175 km (0.112 R)
• M62: 26,611,516 km (0.093 R)
• M63: 26,941,380 km (0.102 R)
• M64: 29,823,682 km (0.078 R)
• M65: 29,872,600 km (0.112 R)
• M66: 31,500,076 km (0.054 R)
• M67: 32,701,646 km (0.109 R)
• M68: 32,953,868 km (0.045 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 12,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit