🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.65 AU - 0.67 AU

Year: 153 Days

Day: 15.6 Hours

Environment

Temp: 344 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.73 AU - 0.81 AU

Year: 193 Days

Day: 19.2 Hours

Environment

Temp: 310 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,188,125 km

• M1: 350,209 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.1 AU - 1.16 AU

Year: 343 Days

Day: 33.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.18 AU - 5.1 AU

Year: 2403 Days

Day: 41.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.12 AU - 5.08 AU

Year: 2814 Days

Day: 23.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,188,125 km

• M1: 1,851,722 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.55 AU - 13.21 AU

Year: 10949 Days

Day: 13.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,188,125 km

• M1: 6,881,203 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.8

Radius: 14

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.12 AU - 17.04 AU

Year: 15878 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 101,188,125 km

• M1: 176,077 km (0.099 R)
• M2: 302,786 km (0.058 R)
• M3: 1,376,600 km (0.045 R)
• M4: 1,612,366 km (0.096 R)
• M5: 2,556,628 km (0.036 R)
• M6: 2,685,431 km (0.114 R)
• M7: 3,187,931 km (0.036 R)
• M8: 3,647,495 km (0.087 R)
• M9: 3,903,756 km (0.082 R)
• M10: 4,090,604 km (0.076 R)
• M11: 4,668,800 km (0.073 R)
• M12: 4,907,409 km (0.065 R)
• M13: 5,273,026 km (0.105 R)
• M14: 5,396,893 km (0.057 R)
• M15: 5,774,328 km (0.063 R)
• M16: 7,048,603 km (0.096 R)
• M17: 7,461,493 km (0.089 R)
• M18: 8,071,852 km (0.079 R)
• M19: 8,359,080 km (0.073 R)
• M20: 9,091,811 km (0.114 R)
• M21: 9,947,211 km (0.109 R)
• M22: 11,842,467 km (0.072 R)
• M23: 12,059,832 km (0.055 R)
• M24: 12,831,309 km (0.062 R)
• M25: 13,675,639 km (0.06 R)
• M26: 14,075,813 km (0.12 R)
• M27: 14,306,194 km (0.119 R)
• M28: 14,479,877 km (0.113 R)
• M29: 14,829,188 km (0.114 R)
• M30: 15,299,374 km (0.065 R)
• M31: 15,834,187 km (0.101 R)
• M32: 16,013,854 km (0.085 R)
• M33: 16,375,282 km (0.025 R)
• M34: 16,678,517 km (0.087 R)
• M35: 18,159,536 km (0.082 R)
• M36: 18,347,730 km (0.098 R)
• M37: 18,979,482 km (0.119 R)
• M38: 19,554,087 km (0.116 R)
• M39: 19,811,396 km (0.081 R)
• M40: 20,069,751 km (0.08 R)
• M41: 20,589,903 km (0.093 R)
• M42: 21,312,311 km (0.043 R)
• M43: 22,109,967 km (0.115 R)
• M44: 24,077,777 km (0.119 R)
• M45: 24,491,864 km (0.082 R)
• M46: 24,630,392 km (0.09 R)
• M47: 24,769,219 km (0.091 R)
• M48: 25,959,719 km (0.112 R)
• M49: 26,171,699 km (0.107 R)
• M50: 26,384,427 km (0.116 R)
• M51: 28,541,927 km (0.111 R)
• M52: 29,053,552 km (0.032 R)
• M53: 29,789,574 km (0.118 R)
• M54: 31,731,952 km (0.086 R)
• M55: 32,566,110 km (0.049 R)
• M56: 32,947,585 km (0.092 R)
• M57: 33,715,171 km (0.071 R)
• M58: 34,643,875 km (0.113 R)
• M59: 35,816,722 km (0.032 R)
• M60: 36,368,589 km (0.113 R)
• M61: 37,400,664 km (0.073 R)
• M62: 37,800,240 km (0.041 R)
• M63: 39,169,360 km (0.113 R)
• M64: 39,982,425 km (0.088 R)
• M65: 41,047,561 km (0.114 R)
• M66: 41,873,192 km (0.104 R)
• M67: 42,205,000 km (0.103 R)
• M68: 43,541,059 km (0.076 R)
• M69: 44,552,191 km (0.111 R)
• M70: 45,400,710 km (0.091 R)
• M71: 46,426,054 km (0.095 R)
• M72: 47,027,587 km (0.045 R)
• M73: 48,935,109 km (0.098 R)
• M74: 49,372,234 km (0.109 R)
• M75: 49,547,413 km (0.082 R)
• M76: 51,044,738 km (0.099 R)
• M77: 51,487,997 km (0.118 R)
• M78: 54,445,397 km (0.118 R)
• M79: 54,535,904 km (0.045 R)
• M80: 54,807,573 km (0.043 R)
• M81: 56,447,465 km (0.118 R)
• M82: 56,630,723 km (0.108 R)
• M83: 56,905,833 km (0.072 R)
• M84: 57,089,539 km (0.074 R)
• M85: 57,734,007 km (0.118 R)
• M86: 59,495,522 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.3

Radius: 14.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 12.68 AU - 19.62 AU

Year: 18511 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 101,188,125 km

• M1: 197,619 km (0.116 R)
• M2: 326,871 km (0.061 R)
• M3: 1,135,747 km (0.1 R)
• M4: 1,344,286 km (0.095 R)
• M5: 1,760,617 km (0.105 R)
• M6: 2,348,537 km (0.043 R)
• M7: 2,995,548 km (0.08 R)
• M8: 3,491,016 km (0.048 R)
• M9: 3,906,300 km (0.078 R)
• M10: 4,039,292 km (0.113 R)
• M11: 5,363,832 km (0.048 R)
• M12: 5,601,842 km (0.083 R)
• M13: 5,965,664 km (0.083 R)
• M14: 6,526,058 km (0.12 R)
• M15: 7,005,967 km (0.109 R)
• M16: 7,966,236 km (0.062 R)
• M17: 8,722,304 km (0.067 R)
• M18: 9,144,619 km (0.074 R)
• M19: 9,645,622 km (0.1 R)
• M20: 9,935,991 km (0.073 R)
• M21: 10,118,950 km (0.102 R)
• M22: 12,165,448 km (0.093 R)
• M23: 12,676,924 km (0.119 R)
• M24: 13,558,653 km (0.106 R)
• M25: 14,501,569 km (0.094 R)
• M26: 15,423,241 km (0.096 R)
• M27: 15,976,903 km (0.075 R)
• M28: 16,407,146 km (0.08 R)
• M29: 16,797,747 km (0.101 R)
• M30: 17,191,488 km (0.059 R)
• M31: 18,751,196 km (0.118 R)
• M32: 18,932,359 km (0.046 R)
• M33: 19,662,695 km (0.085 R)
• M34: 20,355,782 km (0.066 R)
• M35: 21,198,168 km (0.111 R)
• M36: 22,965,368 km (0.06 R)
• M37: 23,989,365 km (0.102 R)
• M38: 24,531,807 km (0.115 R)
• M39: 27,766,562 km (0.048 R)
• M40: 28,180,349 km (0.084 R)
• M41: 28,909,340 km (0.086 R)
• M42: 29,539,147 km (0.111 R)
• M43: 30,705,412 km (0.046 R)
• M44: 31,026,150 km (0.096 R)
• M45: 31,617,061 km (0.094 R)
• M46: 33,192,476 km (0.099 R)
• M47: 33,466,839 km (0.099 R)
• M48: 34,238,614 km (0.042 R)
• M49: 34,904,923 km (0.1 R)
• M50: 35,407,422 km (0.115 R)
• M51: 36,589,246 km (0.1 R)
• M52: 36,872,584 km (0.078 R)
• M53: 38,357,492 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.1

Radius: 3.9

Gravity: 64.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 18.6 AU - 19.36 AU

Year: 23584 Days

Day: 24 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,188,125 km

• M1: 93,050 km (0.119 R)
• M2: 361,129 km (0.077 R)
• M3: 873,203 km (0.095 R)
• M4: 1,491,940 km (0.043 R)
• M5: 1,599,800 km (0.09 R)
• M6: 2,016,430 km (0.11 R)
• M7: 2,257,282 km (0.059 R)
• M8: 2,898,309 km (0.071 R)
• M9: 2,943,039 km (0.105 R)
• M10: 3,123,903 km (0.114 R)
• M11: 3,308,357 km (0.087 R)
• M12: 3,543,974 km (0.032 R)
• M13: 4,081,180 km (0.071 R)
• M14: 4,282,837 km (0.108 R)
• M15: 5,284,096 km (0.108 R)
• M16: 5,503,706 km (0.096 R)
• M17: 5,895,203 km (0.055 R)
• M18: 6,704,977 km (0.081 R)
• M19: 8,235,363 km (0.093 R)
• M20: 8,362,371 km (0.107 R)
• M21: 9,071,914 km (0.072 R)
• M22: 9,268,785 km (0.113 R)
• M23: 9,867,924 km (0.106 R)
• M24: 11,384,099 km (0.11 R)
• M25: 14,626,034 km (0.106 R)
• M26: 15,011,398 km (0.083 R)
• M27: 15,244,173 km (0.089 R)
• M28: 15,400,054 km (0.117 R)
• M29: 17,718,521 km (0.066 R)
• M30: 19,633,075 km (0.039 R)
• M31: 20,228,624 km (0.118 R)
• M32: 21,524,740 km (0.062 R)
• M33: 21,874,949 km (0.112 R)
• M34: 22,847,484 km (0.068 R)
• M35: 23,383,942 km (0.115 R)
• M36: 23,743,875 km (0.108 R)
• M37: 24,105,602 km (0.099 R)
• M38: 24,560,380 km (0.12 R)
• M39: 29,940,518 km (0.113 R)
• M40: 30,038,056 km (0.071 R)
• M41: 30,429,254 km (0.068 R)
• M42: 30,920,533 km (0.109 R)
• M43: 31,414,506 km (0.111 R)
• M44: 32,110,435 km (0.086 R)
• M45: 32,510,310 km (0.117 R)
• M46: 34,330,318 km (0.097 R)
• M47: 34,944,417 km (0.054 R)
• M48: 35,872,073 km (0.067 R)
• M49: 36,391,028 km (0.058 R)
• M50: 36,912,527 km (0.089 R)
• M51: 40,199,940 km (0.041 R)
• M52: 42,151,294 km (0.026 R)
• M53: 42,698,673 km (0.09 R)
• M54: 43,138,491 km (0.099 R)
• M55: 43,358,848 km (0.093 R)
• M56: 43,579,655 km (0.075 R)
• M57: 44,244,169 km (0.117 R)
• M58: 46,822,638 km (0.112 R)
• M59: 47,617,002 km (0.087 R)
• M60: 48,072,977 km (0.092 R)
• M61: 48,301,562 km (0.054 R)
• M62: 48,415,855 km (0.113 R)
• M63: 53,655,670 km (0.069 R)
• M64: 54,844,375 km (0.077 R)
• M65: 57,732,212 km (0.096 R)
• M66: 59,930,253 km (0.078 R)
• M67: 60,299,311 km (0.119 R)
• M68: 60,669,117 km (0.064 R)
• M69: 62,031,355 km (0.113 R)
• M70: 62,653,832 km (0.1 R)
• M71: 62,778,597 km (0.12 R)
• M72: 63,153,340 km (0.053 R)
• M73: 65,164,533 km (0.106 R)
• M74: 67,452,184 km (0.075 R)
• M75: 67,707,996 km (0.08 R)
• M76: 68,734,387 km (0.095 R)
• M77: 68,991,845 km (0.095 R)
• M78: 69,636,762 km (0.105 R)
• M79: 73,943,086 km (0.082 R)
• M80: 76,061,841 km (0.092 R)
• M81: 76,995,032 km (0.079 R)
• M82: 77,128,773 km (0.108 R)
• M83: 77,262,363 km (0.07 R)
• M84: 77,932,113 km (0.1 R)
• M85: 80,087,968 km (0.058 R)
• M86: 80,223,354 km (0.088 R)
• M87: 80,494,425 km (0.102 R)
• M88: 80,629,961 km (0.048 R)
• M89: 84,045,131 km (0.081 R)
• M90: 85,839,557 km (0.107 R)
• M91: 88,764,944 km (0.114 R)
• M92: 94,140,743 km (0.113 R)
• M93: 94,426,625 km (0.12 R)
• M94: 95,429,379 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.6

Radius: 6.2

Gravity: 23.51 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 20.62 AU - 20.62 AU

Year: 26706 Days

Day: 16.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,188,125 km

• M1: 80,334 km (0.055 R)
• M2: 136,284 km (0.118 R)
• M3: 2,030,492 km (0.117 R)
• M4: 2,071,332 km (0.077 R)
• M5: 2,195,498 km (0.105 R)
• M6: 2,237,535 km (0.116 R)
• M7: 2,852,682 km (0.095 R)
• M8: 3,566,563 km (0.12 R)
• M9: 3,765,977 km (0.088 R)
• M10: 3,866,955 km (0.111 R)
• M11: 4,545,681 km (0.117 R)
• M12: 5,834,018 km (0.119 R)
• M13: 6,669,971 km (0.079 R)
• M14: 8,057,491 km (0.086 R)
• M15: 9,325,034 km (0.107 R)
• M16: 10,653,313 km (0.106 R)
• M17: 11,012,498 km (0.06 R)
• M18: 11,084,903 km (0.065 R)
• M19: 11,595,780 km (0.104 R)
• M20: 11,817,035 km (0.088 R)
• M21: 12,338,683 km (0.112 R)
• M22: 12,944,105 km (0.073 R)
• M23: 13,020,550 km (0.08 R)
• M24: 13,250,482 km (0.101 R)
• M25: 13,636,744 km (0.097 R)
• M26: 15,542,022 km (0.05 R)
• M27: 16,113,187 km (0.119 R)
• M28: 16,360,173 km (0.112 R)
• M29: 17,276,160 km (0.117 R)
• M30: 17,360,384 km (0.111 R)
• M31: 18,038,062 km (0.083 R)
• M32: 18,466,062 km (0.076 R)
• M33: 19,946,034 km (0.115 R)
• M34: 20,211,121 km (0.101 R)
• M35: 20,388,544 km (0.081 R)
• M36: 21,013,415 km (0.051 R)
• M37: 22,649,118 km (0.068 R)
• M38: 23,575,428 km (0.064 R)
• M39: 24,419,608 km (0.107 R)
• M40: 24,892,936 km (0.117 R)
• M41: 25,464,849 km (0.119 R)
• M42: 25,560,591 km (0.118 R)
• M43: 26,137,441 km (0.042 R)
• M44: 27,108,630 km (0.089 R)
• M45: 28,487,923 km (0.114 R)
• M46: 28,786,520 km (0.105 R)
• M47: 28,986,083 km (0.088 R)
• M48: 30,193,338 km (0.111 R)
• M49: 31,725,370 km (0.075 R)
• M50: 32,552,796 km (0.092 R)
• M51: 33,807,024 km (0.09 R)
• M52: 34,652,103 km (0.109 R)
• M53: 35,077,110 km (0.088 R)
• M54: 35,397,100 km (0.074 R)
• M55: 35,717,988 km (0.058 R)
• M56: 36,470,614 km (0.073 R)
• M57: 38,539,553 km (0.07 R)
• M58: 44,048,046 km (0.035 R)
• M59: 44,970,616 km (0.119 R)
• M60: 46,132,543 km (0.086 R)
• M61: 48,012,240 km (0.085 R)
• M62: 51,240,412 km (0.078 R)
• M63: 52,819,567 km (0.071 R)
• M64: 54,538,148 km (0.116 R)
• M65: 54,785,134 km (0.066 R)
• M66: 55,404,170 km (0.069 R)
• M67: 57,777,839 km (0.047 R)
• M68: 58,407,945 km (0.099 R)
• M69: 60,695,297 km (0.117 R)
• M70: 61,464,230 km (0.102 R)
• M71: 64,050,478 km (0.103 R)
• M72: 65,357,066 km (0.109 R)
• M73: 67,068,465 km (0.057 R)
• M74: 70,804,523 km (0.116 R)
• M75: 72,019,706 km (0.091 R)
• M76: 72,290,628 km (0.062 R)
• M77: 74,196,954 km (0.076 R)
• M78: 75,018,994 km (0.038 R)
• M79: 78,615,775 km (0.027 R)
• M80: 79,873,894 km (0.119 R)
• M81: 81,702,877 km (0.112 R)
• M82: 83,261,238 km (0.048 R)
• M83: 88,139,625 km (0.088 R)
• M84: 88,864,726 km (0.093 R)
• M85: 89,300,803 km (0.105 R)
• M86: 91,638,420 km (0.092 R)
• M87: 91,785,175 km (0.045 R)
• M88: 93,257,218 km (0.05 R)
• M89: 94,737,040 km (0.088 R)
• M90: 94,885,441 km (0.076 R)
• M91: 95,033,992 km (0.113 R)
• M92: 95,479,943 km (0.059 R)
• M93: 95,777,643 km (0.107 R)
• M94: 97,869,919 km (0.067 R)
• M95: 100,128,248 km (0.119 R)
• M96: 100,733,521 km (0.045 R)

Kuiper Belt

Range: 38.4 - 65.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 14,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit