🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.54 AU - 0.58 AU

Year: 147 Days

Day: 19.6 Hours

Environment

Temp: 253 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.72 AU - 1 AU

Year: 280 Days

Day: 42.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,866,580 km

• M1: 381,026 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.94 AU - 2.8 AU

Year: 1282 Days

Day: 17 Hours

Environment

Temp: -71 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.91 AU - 2.91 AU

Year: 1315 Days

Day: 39.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,866,580 km

• M1: 789,428 km (0.075 R)
• M2: 1,644,230 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160

Radius: 13.2

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.71 AU - 6.73 AU

Year: 5452 Days

Day: 10.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 110.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 52,866,580 km

• M1: 332,257 km (0.097 R)
• M2: 473,028 km (0.08 R)
• M3: 665,561 km (0.118 R)
• M4: 763,548 km (0.064 R)
• M5: 926,011 km (0.119 R)
• M6: 1,220,569 km (0.113 R)
• M7: 1,582,147 km (0.109 R)
• M8: 1,681,031 km (0.095 R)
• M9: 1,898,547 km (0.078 R)
• M10: 2,347,340 km (0.112 R)
• M11: 2,606,294 km (0.049 R)
• M12: 2,739,287 km (0.113 R)
• M13: 2,905,041 km (0.052 R)
• M14: 3,278,587 km (0.077 R)
• M15: 3,601,718 km (0.083 R)
• M16: 3,867,703 km (0.096 R)
• M17: 4,054,401 km (0.098 R)
• M18: 4,174,828 km (0.112 R)
• M19: 4,313,954 km (0.039 R)
• M20: 4,472,378 km (0.104 R)
• M21: 4,704,554 km (0.09 R)
• M22: 5,014,221 km (0.097 R)
• M23: 5,162,323 km (0.066 R)
• M24: 5,387,169 km (0.078 R)
• M25: 6,259,325 km (0.099 R)
• M26: 6,988,764 km (0.107 R)
• M27: 7,196,106 km (0.079 R)
• M28: 7,511,159 km (0.076 R)
• M29: 7,809,308 km (0.114 R)
• M30: 8,089,654 km (0.083 R)
• M31: 8,373,292 km (0.078 R)
• M32: 9,040,499 km (0.105 R)
• M33: 9,312,168 km (0.07 R)
• M34: 9,586,680 km (0.069 R)
• M35: 9,771,135 km (0.102 R)
• M36: 10,496,983 km (0.108 R)
• M37: 11,313,189 km (0.047 R)
• M38: 11,434,812 km (0.051 R)
• M39: 11,557,034 km (0.092 R)
• M40: 11,778,140 km (0.062 R)
• M41: 12,000,592 km (0.087 R)
• M42: 12,299,488 km (0.11 R)
• M43: 12,525,082 km (0.092 R)
• M44: 14,459,233 km (0.093 R)
• M45: 15,070,938 km (0.094 R)
• M46: 15,312,539 km (0.074 R)
• M47: 15,447,327 km (0.049 R)
• M48: 15,718,099 km (0.114 R)
• M49: 16,733,868 km (0.097 R)
• M50: 17,742,457 km (0.056 R)
• M51: 18,082,942 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96

Radius: 13.1

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.92 AU - 7.7 AU

Year: 5571 Days

Day: 7.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 52,866,580 km

• M1: 306,676 km (0.097 R)
• M2: 426,952 km (0.026 R)
• M3: 540,647 km (0.065 R)
• M4: 644,019 km (0.119 R)
• M5: 730,935 km (0.047 R)
• M6: 813,962 km (0.092 R)
• M7: 954,434 km (0.106 R)
• M8: 1,046,736 km (0.1 R)
• M9: 1,201,420 km (0.077 R)
• M10: 1,322,744 km (0.1 R)
• M11: 1,838,707 km (0.102 R)
• M12: 1,932,804 km (0.111 R)
• M13: 2,570,391 km (0.062 R)
• M14: 2,960,991 km (0.12 R)
• M15: 3,128,391 km (0.087 R)
• M16: 3,428,783 km (0.115 R)
• M17: 3,708,830 km (0.095 R)
• M18: 3,859,326 km (0.109 R)
• M19: 3,996,507 km (0.103 R)
• M20: 4,088,809 km (0.101 R)
• M21: 4,529,524 km (0.048 R)
• M22: 4,626,015 km (0.109 R)
• M23: 5,559,057 km (0.076 R)
• M24: 5,731,842 km (0.051 R)
• M25: 5,888,920 km (0.045 R)
• M26: 6,029,692 km (0.095 R)
• M27: 6,225,216 km (0.11 R)
• M28: 6,549,544 km (0.03 R)
• M29: 6,861,007 km (0.038 R)
• M30: 7,215,105 km (0.099 R)
• M31: 7,441,746 km (0.057 R)
• M32: 7,632,483 km (0.061 R)
• M33: 8,018,745 km (0.066 R)
• M34: 8,312,705 km (0.12 R)
• M35: 8,470,979 km (0.111 R)
• M36: 8,810,567 km (0.074 R)
• M37: 8,951,637 km (0.032 R)
• M38: 9,420,776 km (0.095 R)
• M39: 9,565,288 km (0.094 R)
• M40: 10,065,842 km (0.077 R)
• M41: 10,468,261 km (0.111 R)
• M42: 10,746,662 km (0.059 R)
• M43: 11,027,607 km (0.092 R)
• M44: 11,267,113 km (0.092 R)
• M45: 11,530,555 km (0.092 R)
• M46: 11,840,372 km (0.113 R)
• M47: 12,018,543 km (0.096 R)
• M48: 12,152,882 km (0.1 R)
• M49: 12,649,697 km (0.044 R)
• M50: 13,107,017 km (0.041 R)
• M51: 13,384,073 km (0.079 R)
• M52: 14,535,378 km (0.096 R)
• M53: 14,678,543 km (0.095 R)
• M54: 15,014,390 km (0.082 R)
• M55: 15,523,023 km (0.083 R)
• M56: 15,840,769 km (0.08 R)
• M57: 16,185,293 km (0.058 R)
• M58: 16,631,992 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.9

Radius: 13.1

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.09 AU - 14.51 AU

Year: 14246 Days

Day: 7.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,866,580 km

• M1: 260,899 km (0.048 R)
• M2: 1,110,315 km (0.044 R)
• M3: 1,309,430 km (0.119 R)
• M4: 1,859,352 km (0.054 R)
• M5: 2,129,226 km (0.12 R)
• M6: 3,014,547 km (0.098 R)
• M7: 5,295,615 km (0.109 R)
• M8: 5,465,708 km (0.039 R)
• M9: 5,943,075 km (0.119 R)
• M10: 6,209,209 km (0.115 R)
• M11: 6,753,147 km (0.074 R)
• M12: 6,937,900 km (0.112 R)
• M13: 7,030,950 km (0.116 R)
• M14: 7,645,648 km (0.118 R)
• M15: 7,984,038 km (0.108 R)
• M16: 8,081,576 km (0.06 R)
• M17: 8,475,767 km (0.113 R)
• M18: 9,028,231 km (0.073 R)
• M19: 9,129,958 km (0.098 R)
• M20: 9,644,126 km (0.091 R)
• M21: 9,957,384 km (0.11 R)
• M22: 10,486,661 km (0.032 R)
• M23: 11,188,574 km (0.094 R)
• M24: 11,517,690 km (0.062 R)
• M25: 11,794,446 km (0.116 R)
• M26: 12,694,726 km (0.114 R)
• M27: 13,442,416 km (0.114 R)
• M28: 14,441,730 km (0.114 R)
• M29: 15,343,506 km (0.116 R)
• M30: 16,016,247 km (0.06 R)
• M31: 16,139,665 km (0.027 R)
• M32: 17,327,473 km (0.1 R)
• M33: 17,644,770 km (0.091 R)
• M34: 18,867,882 km (0.09 R)
• M35: 19,588,495 km (0.052 R)
• M36: 19,985,378 km (0.076 R)
• M37: 20,118,221 km (0.098 R)
• M38: 20,318,084 km (0.12 R)
• M39: 20,518,694 km (0.081 R)
• M40: 20,854,392 km (0.027 R)
• M41: 21,804,039 km (0.114 R)
• M42: 22,560,107 km (0.075 R)
• M43: 23,045,851 km (0.066 R)
• M44: 24,168,733 km (0.118 R)
• M45: 25,525,436 km (0.12 R)
• M46: 26,322,045 km (0.094 R)
• M47: 26,467,753 km (0.084 R)
• M48: 28,162,996 km (0.112 R)
• M49: 29,589,711 km (0.078 R)
• M50: 30,963,019 km (0.095 R)
• M51: 32,356,972 km (0.12 R)
• M52: 32,669,632 km (0.072 R)
• M53: 32,904,650 km (0.08 R)
• M54: 33,140,267 km (0.12 R)
• M55: 34,009,131 km (0.091 R)
• M56: 35,527,550 km (0.107 R)
• M57: 36,986,278 km (0.033 R)
• M58: 37,723,048 km (0.067 R)
• M59: 38,961,718 km (0.059 R)
• M60: 39,210,948 km (0.049 R)
• M61: 39,377,451 km (0.115 R)
• M62: 40,129,778 km (0.098 R)
• M63: 40,802,370 km (0.073 R)
• M64: 41,818,290 km (0.074 R)
• M65: 43,788,793 km (0.087 R)
• M66: 44,134,663 km (0.08 R)
• M67: 45,789,365 km (0.062 R)
• M68: 47,553,274 km (0.096 R)
• M69: 47,730,846 km (0.042 R)
• M70: 52,059,012 km (0.079 R)
• M71: 52,700,637 km (0.118 R)
• M72: 52,976,496 km (0.07 R)
• M73: 53,621,861 km (0.043 R)
• M74: 54,548,320 km (0.091 R)
• M75: 55,573,515 km (0.079 R)
• M76: 56,135,404 km (0.088 R)
• M77: 56,699,239 km (0.119 R)
• M78: 56,793,485 km (0.063 R)
• M79: 58,116,978 km (0.081 R)
• M80: 59,546,385 km (0.115 R)
• M81: 60,313,374 km (0.111 R)
• M82: 61,857,373 km (0.118 R)
• M83: 62,536,847 km (0.052 R)
• M84: 63,121,326 km (0.056 R)
• M85: 65,674,812 km (0.078 R)

Asteroid Belt

Center: 12.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.1

Radius: 7.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.26 AU - 14.34 AU

Year: 18018 Days

Day: 20.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,866,580 km

• M1: 115,639 km (0.111 R)
• M2: 175,179 km (0.025 R)
• M3: 281,094 km (0.098 R)
• M4: 357,539 km (0.099 R)
• M5: 487,839 km (0.11 R)
• M6: 834,158 km (0.087 R)
• M7: 1,137,841 km (0.083 R)
• M8: 1,291,030 km (0.086 R)
• M9: 1,715,888 km (0.081 R)
• M10: 2,263,266 km (0.119 R)
• M11: 2,373,370 km (0.069 R)
• M12: 3,730,672 km (0.097 R)
• M13: 3,927,094 km (0.064 R)
• M14: 4,160,466 km (0.116 R)
• M15: 4,467,292 km (0.101 R)
• M16: 5,030,827 km (0.12 R)
• M17: 5,357,698 km (0.106 R)
• M18: 5,616,652 km (0.036 R)
• M19: 5,879,795 km (0.056 R)
• M20: 6,070,233 km (0.11 R)
• M21: 6,146,977 km (0.074 R)
• M22: 6,224,019 km (0.032 R)
• M23: 7,092,884 km (0.072 R)
• M24: 7,624,106 km (0.073 R)
• M25: 8,681,314 km (0.054 R)
• M26: 8,811,315 km (0.098 R)
• M27: 9,381,881 km (0.109 R)
• M28: 10,420,539 km (0.085 R)
• M29: 10,697,445 km (0.077 R)
• M30: 11,685,688 km (0.097 R)
• M31: 13,048,225 km (0.086 R)
• M32: 13,697,929 km (0.112 R)
• M33: 14,204,617 km (0.049 R)
• M34: 14,306,792 km (0.092 R)
• M35: 15,393,621 km (0.082 R)
• M36: 15,445,980 km (0.107 R)
• M37: 15,973,462 km (0.097 R)
• M38: 16,346,111 km (0.099 R)
• M39: 16,991,775 km (0.118 R)
• M40: 17,426,806 km (0.095 R)
• M41: 17,755,472 km (0.1 R)
• M42: 18,031,031 km (0.103 R)
• M43: 18,196,935 km (0.099 R)
• M44: 18,809,838 km (0.114 R)
• M45: 20,227,876 km (0.066 R)
• M46: 20,862,620 km (0.112 R)
• M47: 22,270,186 km (0.06 R)
• M48: 22,507,748 km (0.045 R)
• M49: 23,165,380 km (0.084 R)
• M50: 23,466,371 km (0.093 R)
• M51: 24,072,392 km (0.12 R)
• M52: 25,547,427 km (0.057 R)
• M53: 27,241,772 km (0.103 R)
• M54: 27,559,518 km (0.093 R)
• M55: 27,878,461 km (0.118 R)
• M56: 31,201,030 km (0.109 R)
• M57: 31,733,448 km (0.08 R)
• M58: 32,134,819 km (0.094 R)
• M59: 32,470,517 km (0.113 R)
• M60: 32,874,880 km (0.116 R)
• M61: 33,961,409 km (0.04 R)
• M62: 34,166,358 km (0.115 R)
• M63: 34,577,753 km (0.073 R)
• M64: 34,921,678 km (0.101 R)
• M65: 35,336,064 km (0.12 R)
• M66: 36,588,647 km (0.078 R)
• M67: 36,868,994 km (0.087 R)
• M68: 37,855,891 km (0.047 R)
• M69: 38,423,615 km (0.116 R)
• M70: 38,708,599 km (0.067 R)
• M71: 38,922,823 km (0.097 R)
• M72: 39,352,318 km (0.045 R)
• M73: 39,495,783 km (0.073 R)
• M74: 39,999,628 km (0.083 R)
• M75: 41,742,743 km (0.056 R)
• M76: 41,889,049 km (0.115 R)
• M77: 42,182,411 km (0.076 R)
• M78: 43,807,642 km (0.047 R)
• M79: 44,030,842 km (0.11 R)
• M80: 45,453,219 km (0.091 R)
• M81: 45,528,466 km (0.115 R)
• M82: 46,586,722 km (0.072 R)
• M83: 47,042,696 km (0.113 R)
• M84: 47,576,611 km (0.027 R)
• M85: 48,112,620 km (0.042 R)
• M86: 48,727,467 km (0.088 R)
• M87: 49,267,665 km (0.082 R)
• M88: 49,654,675 km (0.09 R)
• M89: 50,431,985 km (0.096 R)
• M90: 50,900,077 km (0.117 R)
• M91: 51,448,204 km (0.063 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 15,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit