🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.46 AU - 0.66 AU

Year: 147 Days

Day: 34.3 Hours

Environment

Temp: 199 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.36 AU - 1.44 AU

Year: 580 Days

Day: 12.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,905,219 km

• M1: 430,393 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.73 AU - 2.37 AU

Year: 1027 Days

Day: 37.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.3 AU - 2.98 AU

Year: 1501 Days

Day: 35.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.94 AU - 3.08 AU

Year: 1827 Days

Day: 22.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 146 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,905,219 km

• M1: 1,108,670 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.06 AU - 4.42 AU

Year: 2530 Days

Day: 20 Hours

Environment

Temp: -108 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.5

Radius: 13.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.85 AU - 8.99 AU

Year: 7798 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,905,219 km

• M1: 201,209 km (0.117 R)
• M2: 578,944 km (0.08 R)
• M3: 688,599 km (0.08 R)
• M4: 776,413 km (0.114 R)
• M5: 1,116,898 km (0.118 R)
• M6: 1,277,566 km (0.044 R)
• M7: 1,427,313 km (0.067 R)
• M8: 1,563,298 km (0.118 R)
• M9: 1,703,920 km (0.067 R)
• M10: 1,807,142 km (0.093 R)
• M11: 1,891,216 km (0.097 R)
• M12: 2,286,603 km (0.116 R)
• M13: 2,829,943 km (0.111 R)
• M14: 3,104,006 km (0.087 R)
• M15: 3,205,882 km (0.06 R)
• M16: 3,571,500 km (0.034 R)
• M17: 3,840,925 km (0.105 R)
• M18: 4,005,782 km (0.109 R)
• M19: 4,201,307 km (0.081 R)
• M20: 4,342,826 km (0.09 R)
• M21: 4,984,601 km (0.11 R)
• M22: 5,439,379 km (0.048 R)
• M23: 6,003,063 km (0.116 R)
• M24: 6,259,474 km (0.057 R)
• M25: 6,454,251 km (0.059 R)
• M26: 6,651,121 km (0.032 R)
• M27: 6,916,658 km (0.1 R)
• M28: 7,253,552 km (0.062 R)
• M29: 7,561,424 km (0.083 R)
• M30: 7,943,647 km (0.082 R)
• M31: 8,260,944 km (0.07 R)
• M32: 8,510,772 km (0.093 R)
• M33: 9,091,063 km (0.116 R)
• M34: 9,275,068 km (0.087 R)
• M35: 9,834,564 km (0.111 R)
• M36: 10,290,090 km (0.042 R)
• M37: 10,597,663 km (0.055 R)
• M38: 10,947,273 km (0.105 R)
• M39: 12,999,457 km (0.115 R)
• M40: 13,499,413 km (0.118 R)
• M41: 14,048,138 km (0.088 R)
• M42: 14,389,520 km (0.114 R)
• M43: 15,429,973 km (0.065 R)
• M44: 15,517,787 km (0.027 R)
• M45: 15,870,689 km (0.062 R)
• M46: 18,321,251 km (0.099 R)
• M47: 19,022,865 km (0.033 R)
• M48: 19,258,631 km (0.103 R)
• M49: 20,067,657 km (0.108 R)
• M50: 20,742,194 km (0.078 R)
• M51: 21,130,998 km (0.038 R)
• M52: 21,277,455 km (0.083 R)
• M53: 21,669,551 km (0.111 R)
• M54: 21,817,204 km (0.091 R)
• M55: 22,113,557 km (0.114 R)
• M56: 23,111,076 km (0.11 R)
• M57: 24,532,256 km (0.12 R)
• M58: 24,634,730 km (0.115 R)
• M59: 25,305,078 km (0.077 R)
• M60: 26,348,075 km (0.095 R)
• M61: 26,663,726 km (0.092 R)
• M62: 27,086,639 km (0.091 R)
• M63: 27,938,898 km (0.091 R)
• M64: 29,070,905 km (0.079 R)
• M65: 30,108,067 km (0.104 R)
• M66: 30,383,028 km (0.105 R)
• M67: 30,493,132 km (0.05 R)
• M68: 30,658,737 km (0.119 R)
• M69: 30,935,344 km (0.062 R)
• M70: 31,101,697 km (0.057 R)
• M71: 31,435,300 km (0.107 R)
• M72: 31,602,700 km (0.108 R)
• M73: 31,770,249 km (0.064 R)
• M74: 32,725,282 km (0.093 R)
• M75: 34,433,690 km (0.119 R)
• M76: 34,548,581 km (0.032 R)
• M77: 36,054,284 km (0.119 R)
• M78: 36,229,313 km (0.093 R)
• M79: 37,345,014 km (0.12 R)
• M80: 39,189,257 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.4

Radius: 10

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.12 AU - 8.32 AU

Year: 8245 Days

Day: 5 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,905,219 km

• M1: 139,425 km (0.102 R)
• M2: 391,198 km (0.072 R)
• M3: 558,000 km (0.073 R)
• M4: 643,570 km (0.09 R)
• M5: 797,357 km (0.067 R)
• M6: 1,051,374 km (0.103 R)
• M7: 1,273,377 km (0.118 R)
• M8: 1,510,639 km (0.07 R)
• M9: 1,849,329 km (0.065 R)
• M10: 2,621,403 km (0.053 R)
• M11: 2,696,202 km (0.092 R)
• M12: 3,080,968 km (0.096 R)
• M13: 3,483,237 km (0.108 R)
• M14: 3,565,665 km (0.107 R)
• M15: 3,873,687 km (0.107 R)
• M16: 4,045,426 km (0.117 R)
• M17: 4,545,681 km (0.113 R)
• M18: 4,849,215 km (0.03 R)
• M19: 5,003,301 km (0.072 R)
• M20: 5,285,143 km (0.072 R)
• M21: 5,348,423 km (0.095 R)
• M22: 5,539,908 km (0.086 R)
• M23: 5,733,787 km (0.108 R)
• M24: 6,028,645 km (0.061 R)
• M25: 6,362,098 km (0.055 R)
• M26: 7,363,207 km (0.103 R)
• M27: 7,434,117 km (0.077 R)
• M28: 7,576,534 km (0.116 R)
• M29: 8,228,481 km (0.118 R)
• M30: 9,240,062 km (0.11 R)
• M31: 9,663,424 km (0.026 R)
• M32: 9,936,141 km (0.112 R)
• M33: 10,850,034 km (0.068 R)
• M34: 11,296,584 km (0.109 R)
• M35: 11,998,647 km (0.099 R)
• M36: 12,460,306 km (0.063 R)
• M37: 12,672,286 km (0.112 R)
• M38: 13,013,668 km (0.084 R)
• M39: 13,099,538 km (0.098 R)
• M40: 13,358,043 km (0.101 R)
• M41: 13,792,924 km (0.109 R)
• M42: 14,100,048 km (0.102 R)
• M43: 14,676,449 km (0.081 R)
• M44: 14,900,247 km (0.104 R)
• M45: 15,125,093 km (0.118 R)
• M46: 16,824,076 km (0.089 R)
• M47: 16,964,548 km (0.109 R)
• M48: 17,719,868 km (0.081 R)
• M49: 18,245,555 km (0.071 R)
• M50: 18,824,947 km (0.114 R)
• M51: 19,361,405 km (0.083 R)
• M52: 19,459,392 km (0.107 R)
• M53: 19,853,283 km (0.052 R)
• M54: 20,349,350 km (0.105 R)
• M55: 21,862,083 km (0.094 R)
• M56: 22,169,058 km (0.116 R)
• M57: 22,477,379 km (0.067 R)
• M58: 23,098,210 km (0.116 R)
• M59: 23,620,008 km (0.106 R)
• M60: 24,198,353 km (0.119 R)
• M61: 24,621,865 km (0.097 R)
• M62: 25,799,350 km (0.044 R)
• M63: 26,667,316 km (0.063 R)
• M64: 27,544,708 km (0.113 R)
• M65: 27,765,514 km (0.082 R)
• M66: 30,290,128 km (0.086 R)
• M67: 31,033,031 km (0.067 R)
• M68: 32,536,938 km (0.095 R)
• M69: 32,828,804 km (0.105 R)
• M70: 34,182,814 km (0.083 R)
• M71: 35,015,925 km (0.06 R)
• M72: 35,255,132 km (0.092 R)
• M73: 36,036,481 km (0.106 R)
• M74: 36,459,544 km (0.099 R)
• M75: 37,249,720 km (0.093 R)
• M76: 37,555,049 km (0.106 R)
• M77: 37,922,611 km (0.073 R)
• M78: 39,218,428 km (0.075 R)
• M79: 39,840,606 km (0.098 R)
• M80: 40,027,902 km (0.083 R)
• M81: 40,654,418 km (0.028 R)
• M82: 41,157,815 km (0.116 R)
• M83: 41,600,026 km (0.079 R)
• M84: 41,663,456 km (0.101 R)
• M85: 42,107,462 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.2

Radius: 4.1

Gravity: 28.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.16 AU - 17.72 AU

Year: 20202 Days

Day: 24.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,905,219 km

• M1: 62,083 km (0.107 R)
• M2: 552,166 km (0.041 R)
• M3: 807,529 km (0.073 R)
• M4: 876,644 km (0.092 R)
• M5: 1,146,518 km (0.1 R)
• M6: 1,468,602 km (0.083 R)
• M7: 1,757,476 km (0.101 R)
• M8: 1,817,315 km (0.096 R)
• M9: 3,041,325 km (0.064 R)
• M10: 3,557,587 km (0.107 R)
• M11: 3,710,027 km (0.058 R)
• M12: 4,021,340 km (0.067 R)
• M13: 4,381,572 km (0.102 R)
• M14: 4,835,751 km (0.081 R)
• M15: 5,304,740 km (0.099 R)
• M16: 5,522,705 km (0.028 R)
• M17: 5,566,686 km (0.081 R)
• M18: 6,423,583 km (0.118 R)
• M19: 6,843,654 km (0.094 R)
• M20: 6,938,200 km (0.11 R)
• M21: 9,125,321 km (0.069 R)
• M22: 9,177,231 km (0.119 R)
• M23: 9,862,240 km (0.097 R)
• M24: 9,969,053 km (0.106 R)
• M25: 10,130,020 km (0.084 R)
• M26: 10,183,875 km (0.076 R)
• M27: 10,346,039 km (0.106 R)
• M28: 11,560,774 km (0.061 R)
• M29: 11,956,610 km (0.077 R)
• M30: 12,127,750 km (0.037 R)
• M31: 12,819,939 km (0.112 R)
• M32: 13,465,604 km (0.092 R)
• M33: 13,524,844 km (0.089 R)
• M34: 13,643,475 km (0.075 R)
• M35: 14,001,762 km (0.049 R)
• M36: 14,423,628 km (0.075 R)
• M37: 14,910,719 km (0.117 R)
• M38: 15,465,278 km (0.093 R)
• M39: 15,527,212 km (0.111 R)
• M40: 17,361,730 km (0.072 R)
• M41: 17,555,460 km (0.115 R)
• M42: 18,600,251 km (0.043 R)
• M43: 19,130,277 km (0.104 R)
• M44: 19,464,029 km (0.092 R)
• M45: 19,598,069 km (0.043 R)
• M46: 20,681,307 km (0.057 R)
• M47: 20,818,189 km (0.093 R)
• M48: 21,437,375 km (0.107 R)
• M49: 21,575,753 km (0.054 R)
• M50: 21,853,556 km (0.064 R)
• M51: 22,693,847 km (0.067 R)
• M52: 22,834,918 km (0.078 R)
• M53: 23,047,048 km (0.081 R)
• M54: 23,259,776 km (0.1 R)
• M55: 24,117,570 km (0.106 R)
• M56: 25,423,560 km (0.117 R)
• M57: 25,863,976 km (0.112 R)
• M58: 29,169,640 km (0.043 R)
• M59: 29,399,871 km (0.088 R)
• M60: 29,553,658 km (0.096 R)
• M61: 30,248,989 km (0.039 R)
• M62: 32,685,190 km (0.052 R)
• M63: 33,003,983 km (0.113 R)
• M64: 33,484,342 km (0.046 R)
• M65: 33,564,526 km (0.093 R)
• M66: 33,966,945 km (0.077 R)
• M67: 35,183,474 km (0.034 R)
• M68: 35,428,516 km (0.111 R)
• M69: 35,510,196 km (0.101 R)
• M70: 35,920,244 km (0.113 R)
• M71: 36,331,638 km (0.117 R)
• M72: 37,909,596 km (0.058 R)
• M73: 40,874,177 km (0.068 R)
• M74: 43,036,914 km (0.079 R)
• M75: 44,000,175 km (0.071 R)
• M76: 44,793,642 km (0.115 R)
• M77: 46,753,075 km (0.111 R)
• M78: 47,292,225 km (0.105 R)
• M79: 47,562,698 km (0.094 R)
• M80: 51,957,884 km (0.094 R)
• M81: 52,236,884 km (0.119 R)
• M82: 54,109,550 km (0.118 R)
• M83: 54,203,796 km (0.086 R)
• M84: 55,433,341 km (0.115 R)
• M85: 57,727,574 km (0.059 R)
• M86: 58,499,051 km (0.116 R)
• M87: 63,895,345 km (0.118 R)
• M88: 64,493,587 km (0.113 R)
• M89: 64,693,300 km (0.036 R)
• M90: 64,793,381 km (0.053 R)
• M91: 65,193,854 km (0.035 R)
• M92: 66,904,955 km (0.116 R)
• M93: 67,411,045 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.1

Radius: 4.2

Gravity: 20.87 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.76 AU - 20.78 AU

Year: 24026 Days

Day: 17.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,905,219 km

• M1: 54,454 km (0.083 R)
• M2: 84,672 km (0.115 R)
• M3: 193,580 km (0.074 R)
• M4: 220,956 km (0.093 R)
• M5: 509,680 km (0.034 R)
• M6: 653,443 km (0.036 R)
• M7: 1,130,661 km (0.097 R)
• M8: 1,290,880 km (0.062 R)
• M9: 1,318,256 km (0.042 R)
• M10: 1,373,757 km (0.038 R)
• M11: 1,515,726 km (0.069 R)
• M12: 1,573,919 km (0.109 R)
• M13: 1,692,401 km (0.07 R)
• M14: 1,844,691 km (0.058 R)
• M15: 1,906,924 km (0.1 R)
• M16: 2,033,334 km (0.084 R)
• M17: 2,566,052 km (0.066 R)
• M18: 2,919,702 km (0.084 R)
• M19: 3,065,560 km (0.109 R)
• M20: 4,439,317 km (0.03 R)
• M21: 5,035,016 km (0.03 R)
• M22: 5,209,895 km (0.118 R)
• M23: 5,746,353 km (0.112 R)
• M24: 5,837,459 km (0.104 R)
• M25: 6,441,236 km (0.115 R)
• M26: 6,774,540 km (0.116 R)
• M27: 6,822,560 km (0.063 R)
• M28: 6,870,731 km (0.115 R)
• M29: 7,807,662 km (0.083 R)
• M30: 8,419,667 km (0.119 R)
• M31: 8,523,189 km (0.036 R)
• M32: 9,206,253 km (0.094 R)
• M33: 9,689,454 km (0.08 R)
• M34: 9,797,913 km (0.108 R)
• M35: 10,125,831 km (0.079 R)
• M36: 10,568,641 km (0.091 R)
• M37: 11,358,518 km (0.105 R)
• M38: 11,415,664 km (0.078 R)
• M39: 13,054,209 km (0.036 R)
• M40: 13,114,198 km (0.067 R)
• M41: 15,077,670 km (0.053 R)
• M42: 16,286,122 km (0.109 R)
• M43: 16,479,701 km (0.094 R)
• M44: 17,923,022 km (0.102 R)
• M45: 18,659,642 km (0.098 R)
• M46: 18,862,197 km (0.101 R)
• M47: 20,509,270 km (0.119 R)
• M48: 20,928,144 km (0.104 R)
• M49: 20,998,305 km (0.089 R)
• M50: 21,279,400 km (0.115 R)
• M51: 21,491,081 km (0.066 R)
• M52: 22,130,312 km (0.089 R)
• M53: 23,354,771 km (0.065 R)
• M54: 23,719,042 km (0.072 R)
• M55: 23,792,045 km (0.092 R)
• M56: 23,938,502 km (0.117 R)
• M57: 24,011,805 km (0.063 R)
• M58: 27,617,263 km (0.042 R)
• M59: 27,694,156 km (0.06 R)
• M60: 31,147,025 km (0.104 R)
• M61: 32,679,356 km (0.029 R)
• M62: 32,842,118 km (0.113 R)
• M63: 33,495,711 km (0.072 R)
• M64: 34,153,643 km (0.073 R)
• M65: 34,318,799 km (0.106 R)
• M66: 36,068,795 km (0.061 R)
• M67: 38,103,924 km (0.075 R)
• M68: 38,189,494 km (0.065 R)
• M69: 38,275,214 km (0.114 R)
• M70: 38,532,522 km (0.076 R)
• M71: 40,176,004 km (0.115 R)
• M72: 42,018,900 km (0.107 R)
• M73: 43,173,497 km (0.11 R)
• M74: 44,428,623 km (0.083 R)
• M75: 44,699,096 km (0.089 R)
• M76: 48,357,512 km (0.117 R)
• M77: 48,543,013 km (0.112 R)
• M78: 49,007,664 km (0.058 R)
• M79: 49,193,913 km (0.113 R)
• M80: 51,447,306 km (0.115 R)
• M81: 51,541,852 km (0.096 R)
• M82: 51,636,547 km (0.073 R)
• M83: 52,777,231 km (0.105 R)
• M84: 53,446,532 km (0.088 R)
• M85: 54,600,231 km (0.103 R)
• M86: 56,541,263 km (0.109 R)
• M87: 57,716,803 km (0.034 R)
• M88: 59,693,739 km (0.074 R)
• M89: 64,528,144 km (0.092 R)
• M90: 65,345,995 km (0.088 R)
• M91: 65,756,193 km (0.049 R)
• M92: 67,612,852 km (0.072 R)
• M93: 68,339,449 km (0.086 R)
• M94: 68,651,660 km (0.108 R)
• M95: 69,800,422 km (0.115 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 20,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit