🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.55 AU - 0.71 AU

Year: 175 Days

Day: 26.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,303,109 km

• M1: 189,241 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.88 AU - 1.32 AU

Year: 404 Days

Day: 30.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,303,109 km

• M1: 238,010 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.54 AU - 2.48 AU

Year: 997 Days

Day: 12.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,303,109 km

• M1: 344,524 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.19 AU - 3.67 AU

Year: 2222 Days

Day: 17.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.94 AU - 4.02 AU

Year: 2271 Days

Day: 23.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4 AU - 5.64 AU

Year: 3702 Days

Day: 14.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,303,109 km

• M1: 1,338,303 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.61 AU - 5.73 AU

Year: 4113 Days

Day: 23.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,303,109 km

• M1: 467,493 km (0.089 R)
• M2: 1,586,485 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.3

Radius: 8.1

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.38 AU - 7.32 AU

Year: 5598 Days

Day: 14.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 112,303,109 km

• M1: 164,707 km (0.032 R)
• M2: 250,576 km (0.114 R)
• M3: 331,509 km (0.077 R)
• M4: 646,412 km (0.104 R)
• M5: 729,140 km (0.101 R)
• M6: 790,475 km (0.097 R)
• M7: 1,329,775 km (0.103 R)
• M8: 1,421,629 km (0.103 R)
• M9: 1,676,843 km (0.061 R)
• M10: 2,104,692 km (0.098 R)
• M11: 2,377,260 km (0.104 R)
• M12: 2,976,250 km (0.065 R)
• M13: 3,240,888 km (0.051 R)
• M14: 3,365,653 km (0.099 R)
• M15: 3,492,063 km (0.084 R)
• M16: 3,555,792 km (0.1 R)
• M17: 3,641,511 km (0.111 R)
• M18: 4,675,382 km (0.05 R)
• M19: 4,840,239 km (0.077 R)
• M20: 4,959,169 km (0.119 R)
• M21: 5,322,094 km (0.113 R)
• M22: 5,494,281 km (0.102 R)
• M23: 6,098,806 km (0.095 R)
• M24: 6,357,012 km (0.072 R)
• M25: 6,857,267 km (0.098 R)
• M26: 7,261,331 km (0.073 R)
• M27: 7,315,785 km (0.107 R)
• M28: 7,645,349 km (0.111 R)
• M29: 7,728,525 km (0.105 R)
• M30: 8,376,134 km (0.067 R)
• M31: 8,461,854 km (0.111 R)
• M32: 8,865,918 km (0.044 R)
• M33: 9,070,268 km (0.089 R)
• M34: 9,364,976 km (0.082 R)
• M35: 9,843,091 km (0.097 R)
• M36: 10,206,913 km (0.041 R)
• M37: 10,637,007 km (0.079 R)
• M38: 10,823,107 km (0.095 R)
• M39: 11,167,032 km (0.119 R)
• M40: 11,451,268 km (0.098 R)
• M41: 11,801,776 km (0.095 R)
• M42: 11,962,295 km (0.079 R)
• M43: 12,252,963 km (0.111 R)
• M44: 12,644,311 km (0.065 R)
• M45: 13,372,254 km (0.096 R)
• M46: 13,808,931 km (0.09 R)
• M47: 14,011,935 km (0.085 R)
• M48: 14,318,461 km (0.076 R)
• M49: 14,868,832 km (0.082 R)
• M50: 15,076,922 km (0.119 R)
• M51: 15,742,483 km (0.047 R)
• M52: 16,632,740 km (0.077 R)
• M53: 16,704,697 km (0.095 R)
• M54: 16,957,218 km (0.102 R)
• M55: 17,649,258 km (0.053 R)
• M56: 18,313,173 km (0.117 R)
• M57: 18,797,870 km (0.112 R)
• M58: 18,872,819 km (0.114 R)
• M59: 18,985,466 km (0.052 R)
• M60: 19,060,564 km (0.099 R)
• M61: 19,173,510 km (0.094 R)
• M62: 19,437,999 km (0.103 R)
• M63: 20,047,012 km (0.088 R)
• M64: 20,161,903 km (0.119 R)
• M65: 20,469,477 km (0.097 R)
• M66: 20,739,650 km (0.109 R)
• M67: 21,127,857 km (0.119 R)
• M68: 21,518,457 km (0.088 R)
• M69: 21,872,106 km (0.038 R)
• M70: 22,306,838 km (0.098 R)
• M71: 22,505,354 km (0.086 R)
• M72: 23,952,265 km (0.09 R)
• M73: 24,523,130 km (0.109 R)
• M74: 24,728,079 km (0.118 R)
• M75: 25,057,045 km (0.072 R)
• M76: 25,470,533 km (0.096 R)
• M77: 26,766,350 km (0.106 R)
• M78: 26,850,723 km (0.052 R)
• M79: 27,146,628 km (0.107 R)
• M80: 27,231,300 km (0.115 R)
• M81: 27,443,580 km (0.069 R)
• M82: 27,997,989 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.7

Radius: 3.8

Gravity: 22.49 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.35 AU - 18.13 AU

Year: 21847 Days

Day: 23.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 112,303,109 km

• M1: 49,218 km (0.109 R)
• M2: 100,979 km (0.111 R)
• M3: 129,851 km (0.112 R)
• M4: 326,273 km (0.1 R)
• M5: 357,838 km (0.094 R)
• M6: 607,966 km (0.112 R)
• M7: 688,001 km (0.077 R)
• M8: 1,162,226 km (0.07 R)
• M9: 1,443,470 km (0.046 R)
• M10: 1,917,546 km (0.113 R)
• M11: 2,095,567 km (0.078 R)
• M12: 2,217,190 km (0.116 R)
• M13: 2,372,622 km (0.101 R)
• M14: 2,759,632 km (0.077 R)
• M15: 3,097,125 km (0.113 R)
• M16: 3,518,991 km (0.076 R)
• M17: 3,627,300 km (0.093 R)
• M18: 3,700,154 km (0.11 R)
• M19: 3,884,309 km (0.105 R)
• M20: 4,338,338 km (0.12 R)
• M21: 4,650,399 km (0.085 R)
• M22: 4,769,180 km (0.082 R)
• M23: 5,545,144 km (0.088 R)
• M24: 6,228,358 km (0.109 R)
• M25: 6,937,751 km (0.099 R)
• M26: 6,982,929 km (0.072 R)
• M27: 7,028,108 km (0.102 R)
• M28: 7,301,872 km (0.107 R)
• M29: 7,347,799 km (0.087 R)
• M30: 9,463,262 km (0.099 R)
• M31: 9,968,604 km (0.061 R)
• M32: 10,224,416 km (0.112 R)
• M33: 10,899,850 km (0.099 R)
• M34: 10,952,509 km (0.047 R)
• M35: 11,005,167 km (0.102 R)
• M36: 11,057,826 km (0.089 R)
• M37: 11,163,592 km (0.078 R)
• M38: 11,589,646 km (0.096 R)
• M39: 11,858,773 km (0.113 R)
• M40: 12,512,815 km (0.105 R)
• M41: 13,742,060 km (0.052 R)
• M42: 13,798,908 km (0.089 R)
• M43: 14,084,041 km (0.071 R)
• M44: 16,313,349 km (0.106 R)
• M45: 16,918,023 km (0.119 R)
• M46: 19,728,219 km (0.082 R)
• M47: 19,856,425 km (0.074 R)
• M48: 20,696,566 km (0.074 R)
• M49: 21,746,294 km (0.118 R)
• M50: 23,692,862 km (0.11 R)
• M51: 23,760,929 km (0.085 R)
• M52: 25,554,607 km (0.115 R)
• M53: 29,197,016 km (0.092 R)
• M54: 29,562,634 km (0.106 R)
• M55: 29,856,444 km (0.052 R)
• M56: 30,151,002 km (0.112 R)
• M57: 31,414,057 km (0.11 R)
• M58: 31,939,145 km (0.111 R)
• M59: 32,089,641 km (0.028 R)
• M60: 32,997,850 km (0.106 R)
• M61: 33,302,580 km (0.069 R)
• M62: 34,068,222 km (0.063 R)
• M63: 35,383,038 km (0.118 R)
• M64: 35,538,769 km (0.088 R)
• M65: 36,164,238 km (0.071 R)
• M66: 36,714,459 km (0.077 R)
• M67: 37,109,098 km (0.095 R)
• M68: 38,621,682 km (0.097 R)
• M69: 39,425,920 km (0.093 R)
• M70: 39,587,337 km (0.083 R)
• M71: 40,642,450 km (0.112 R)
• M72: 41,624,560 km (0.095 R)
• M73: 42,201,111 km (0.077 R)
• M74: 42,283,689 km (0.087 R)
• M75: 43,195,488 km (0.104 R)
• M76: 45,122,907 km (0.078 R)
• M77: 45,376,475 km (0.094 R)
• M78: 45,715,165 km (0.095 R)
• M79: 46,224,695 km (0.032 R)
• M80: 46,480,208 km (0.036 R)
• M81: 47,335,309 km (0.065 R)
• M82: 47,764,805 km (0.062 R)
• M83: 48,368,283 km (0.099 R)
• M84: 48,714,303 km (0.063 R)
• M85: 49,844,365 km (0.074 R)
• M86: 52,041,808 km (0.08 R)
• M87: 52,307,643 km (0.091 R)
• M88: 53,286,014 km (0.055 R)
• M89: 54,270,517 km (0.041 R)
• M90: 54,720,059 km (0.11 R)
• M91: 55,441,868 km (0.088 R)
• M92: 57,992,662 km (0.078 R)
• M93: 58,544,229 km (0.101 R)
• M94: 58,820,686 km (0.088 R)
• M95: 59,005,140 km (0.12 R)
• M96: 59,097,442 km (0.053 R)
• M97: 60,209,253 km (0.038 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.7

Radius: 5.8

Gravity: 26.51 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.93 AU - 23.19 AU

Year: 31432 Days

Day: 20.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 112,303,109 km

• M1: 124,316 km (0.116 R)
• M2: 258,056 km (0.111 R)
• M3: 366,066 km (0.086 R)
• M4: 489,484 km (0.03 R)
• M5: 626,366 km (0.11 R)
• M6: 2,516,984 km (0.062 R)
• M7: 2,707,422 km (0.097 R)
• M8: 2,804,511 km (0.073 R)
• M9: 3,410,383 km (0.107 R)
• M10: 3,462,742 km (0.108 R)
• M11: 4,621,377 km (0.061 R)
• M12: 5,272,128 km (0.103 R)
• M13: 5,515,823 km (0.103 R)
• M14: 5,701,025 km (0.036 R)
• M15: 6,268,899 km (0.099 R)
• M16: 6,722,928 km (0.101 R)
• M17: 9,662,078 km (0.071 R)
• M18: 10,035,175 km (0.102 R)
• M19: 12,939,169 km (0.119 R)
• M20: 14,524,008 km (0.067 R)
• M21: 14,694,251 km (0.062 R)
• M22: 17,689,948 km (0.058 R)
• M23: 17,780,904 km (0.11 R)
• M24: 18,883,590 km (0.081 R)
• M25: 18,976,490 km (0.116 R)
• M26: 19,913,870 km (0.119 R)
• M27: 20,103,111 km (0.086 R)
• M28: 20,866,061 km (0.119 R)
• M29: 21,154,635 km (0.109 R)
• M30: 21,735,823 km (0.025 R)
• M31: 22,126,123 km (0.119 R)
• M32: 23,211,456 km (0.117 R)
• M33: 23,610,434 km (0.116 R)
• M34: 26,258,316 km (0.093 R)
• M35: 27,933,812 km (0.054 R)
• M36: 28,464,585 km (0.1 R)
• M37: 28,677,762 km (0.109 R)
• M38: 29,643,716 km (0.111 R)
• M39: 29,968,193 km (0.039 R)
• M40: 30,185,110 km (0.108 R)
• M41: 30,620,440 km (0.073 R)
• M42: 32,271,402 km (0.042 R)
• M43: 35,429,862 km (0.051 R)
• M44: 36,119,359 km (0.108 R)
• M45: 36,350,188 km (0.1 R)
• M46: 38,331,911 km (0.084 R)
• M47: 39,990,054 km (0.106 R)
• M48: 40,827,952 km (0.114 R)
• M49: 40,948,079 km (0.102 R)
• M50: 46,726,895 km (0.099 R)
• M51: 47,482,663 km (0.112 R)
• M52: 47,735,633 km (0.026 R)
• M53: 48,751,403 km (0.037 R)
• M54: 49,518,092 km (0.091 R)
• M55: 50,546,428 km (0.112 R)
• M56: 53,016,737 km (0.066 R)
• M57: 55,925,818 km (0.1 R)
• M58: 56,728,261 km (0.096 R)
• M59: 59,702,565 km (0.096 R)
• M60: 60,112,164 km (0.036 R)
• M61: 61,346,347 km (0.072 R)
• M62: 62,173,773 km (0.03 R)
• M63: 66,507,025 km (0.055 R)
• M64: 66,648,395 km (0.077 R)
• M65: 67,215,071 km (0.113 R)
• M66: 67,783,244 km (0.077 R)
• M67: 71,225,790 km (0.115 R)
• M68: 71,515,262 km (0.1 R)
• M69: 72,240,513 km (0.066 R)
• M70: 72,968,306 km (0.087 R)
• M71: 73,260,022 km (0.117 R)
• M72: 74,284,319 km (0.095 R)
• M73: 74,431,074 km (0.041 R)
• M74: 75,018,844 km (0.09 R)
• M75: 76,199,171 km (0.045 R)
• M76: 82,191,763 km (0.099 R)
• M77: 85,397,944 km (0.055 R)
• M78: 88,644,817 km (0.092 R)
• M79: 89,579,803 km (0.079 R)
• M80: 90,361,602 km (0.062 R)
• M81: 91,302,572 km (0.092 R)
• M82: 92,562,336 km (0.117 R)
• M83: 97,498,168 km (0.118 R)
• M84: 98,947,024 km (0.119 R)
• M85: 102,192,250 km (0.114 R)
• M86: 105,307,327 km (0.084 R)
• M87: 105,637,040 km (0.096 R)
• M88: 106,132,209 km (0.107 R)
• M89: 106,628,276 km (0.102 R)
• M90: 108,287,167 km (0.118 R)
• M91: 108,453,520 km (0.074 R)
• M92: 110,121,685 km (0.11 R)
• M93: 110,791,435 km (0.071 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 15,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit