🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.82 AU - 1.34 AU

Year: 427 Days

Day: 45.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,949,931 km

• M1: 370,255 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.96 AU - 1.4 AU

Year: 488 Days

Day: 17.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,949,931 km

• M1: 354,547 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.61 AU - 2.03 AU

Year: 935 Days

Day: 23.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.67 AU - 2.63 AU

Year: 1200 Days

Day: 47.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 66.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,949,931 km

• M1: 36,951 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.91 AU - 3.05 AU

Year: 1959 Days

Day: 33.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 66.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.77 AU - 3.35 AU

Year: 2038 Days

Day: 20.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 14.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.91 AU - 9.23 AU

Year: 7931 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 95,949,931 km

• M1: 451,038 km (0.031 R)
• M2: 547,678 km (0.067 R)
• M3: 716,574 km (0.026 R)
• M4: 919,429 km (0.085 R)
• M5: 1,221,766 km (0.052 R)
• M6: 1,435,990 km (0.119 R)
• M7: 1,663,229 km (0.063 R)
• M8: 1,978,581 km (0.052 R)
• M9: 2,395,212 km (0.085 R)
• M10: 2,839,816 km (0.066 R)
• M11: 3,173,569 km (0.107 R)
• M12: 3,543,824 km (0.095 R)
• M13: 3,928,141 km (0.083 R)
• M14: 4,685,106 km (0.1 R)
• M15: 6,245,262 km (0.12 R)
• M16: 6,389,325 km (0.119 R)
• M17: 6,739,683 km (0.109 R)
• M18: 7,066,555 km (0.085 R)
• M19: 7,459,399 km (0.106 R)
• M20: 9,397,289 km (0.112 R)
• M21: 9,796,117 km (0.098 R)
• M22: 10,031,435 km (0.086 R)
• M23: 10,268,547 km (0.106 R)
• M24: 10,507,455 km (0.103 R)
• M25: 10,713,900 km (0.05 R)
• M26: 11,130,530 km (0.115 R)
• M27: 12,557,993 km (0.095 R)
• M28: 13,071,114 km (0.088 R)
• M29: 13,591,266 km (0.09 R)
• M30: 13,929,207 km (0.081 R)
• M31: 14,156,147 km (0.092 R)
• M32: 14,269,991 km (0.078 R)
• M33: 15,153,367 km (0.113 R)
• M34: 15,856,926 km (0.081 R)
• M35: 16,332,048 km (0.082 R)
• M36: 16,691,382 km (0.069 R)
• M37: 17,174,733 km (0.101 R)
• M38: 19,279,725 km (0.086 R)
• M39: 19,744,376 km (0.11 R)
• M40: 20,814,150 km (0.115 R)
• M41: 21,160,469 km (0.091 R)
• M42: 21,902,774 km (0.038 R)
• M43: 22,299,208 km (0.073 R)
• M44: 22,653,606 km (0.101 R)
• M45: 23,009,798 km (0.113 R)
• M46: 23,188,568 km (0.1 R)
• M47: 25,002,292 km (0.089 R)
• M48: 25,972,734 km (0.114 R)
• M49: 26,345,531 km (0.105 R)
• M50: 26,720,274 km (0.108 R)
• M51: 26,861,195 km (0.107 R)
• M52: 27,285,604 km (0.111 R)
• M53: 27,380,300 km (0.073 R)
• M54: 29,053,702 km (0.111 R)
• M55: 29,343,772 km (0.099 R)
• M56: 29,683,658 km (0.118 R)
• M57: 29,927,054 km (0.059 R)
• M58: 30,318,103 km (0.055 R)
• M59: 30,612,511 km (0.048 R)
• M60: 30,957,035 km (0.066 R)
• M61: 31,451,606 km (0.091 R)
• M62: 31,550,939 km (0.105 R)
• M63: 33,203,098 km (0.116 R)
• M64: 33,557,196 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.3

Radius: 11.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.54 AU - 9.44 AU

Year: 10264 Days

Day: 10.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 95,949,931 km

• M1: 151,842 km (0.081 R)
• M2: 575,503 km (0.079 R)
• M3: 722,259 km (0.088 R)
• M4: 1,240,914 km (0.041 R)
• M5: 1,317,957 km (0.075 R)
• M6: 1,685,968 km (0.06 R)
• M7: 2,226,166 km (0.089 R)
• M8: 2,491,253 km (0.097 R)
• M9: 2,741,231 km (0.088 R)
• M10: 2,843,706 km (0.039 R)
• M11: 3,429,681 km (0.096 R)
• M12: 3,512,558 km (0.095 R)
• M13: 3,624,008 km (0.11 R)
• M14: 3,765,079 km (0.032 R)
• M15: 3,936,967 km (0.087 R)
• M16: 4,140,719 km (0.09 R)
• M17: 4,347,913 km (0.115 R)
• M18: 4,711,286 km (0.067 R)
• M19: 4,834,554 km (0.085 R)
• M20: 4,927,754 km (0.108 R)
• M21: 5,242,807 km (0.097 R)
• M22: 5,760,715 km (0.061 R)
• M23: 5,859,749 km (0.117 R)
• M24: 5,992,592 km (0.051 R)
• M25: 6,775,736 km (0.075 R)
• M26: 6,880,305 km (0.085 R)
• M27: 6,985,323 km (0.118 R)
• M28: 7,303,966 km (0.041 R)
• M29: 7,411,228 km (0.041 R)
• M30: 8,176,571 km (0.107 R)
• M31: 8,929,048 km (0.03 R)
• M32: 9,197,576 km (0.066 R)
• M33: 9,391,156 km (0.117 R)
• M34: 9,546,887 km (0.11 R)
• M35: 9,664,322 km (0.119 R)
• M36: 9,979,674 km (0.094 R)
• M37: 11,233,903 km (0.108 R)
• M38: 11,482,534 km (0.09 R)
• M39: 12,027,070 km (0.077 R)
• M40: 13,054,808 km (0.047 R)
• M41: 13,141,724 km (0.07 R)
• M42: 14,784,159 km (0.11 R)
• M43: 15,698,801 km (0.117 R)
• M44: 16,023,278 km (0.055 R)
• M45: 16,303,176 km (0.115 R)
• M46: 16,443,648 km (0.029 R)
• M47: 16,678,816 km (0.088 R)
• M48: 16,773,212 km (0.088 R)
• M49: 16,915,181 km (0.098 R)
• M50: 17,057,448 km (0.109 R)
• M51: 17,871,261 km (0.108 R)
• M52: 18,943,279 km (0.077 R)
• M53: 20,742,044 km (0.103 R)
• M54: 21,047,224 km (0.113 R)
• M55: 21,507,536 km (0.093 R)
• M56: 21,971,439 km (0.109 R)
• M57: 22,282,453 km (0.098 R)
• M58: 22,490,544 km (0.105 R)
• M59: 22,751,742 km (0.12 R)
• M60: 23,753,000 km (0.109 R)
• M61: 23,859,364 km (0.046 R)
• M62: 24,446,536 km (0.088 R)
• M63: 24,822,625 km (0.117 R)
• M64: 25,526,333 km (0.105 R)
• M65: 26,072,067 km (0.097 R)
• M66: 26,291,527 km (0.054 R)
• M67: 26,621,689 km (0.114 R)
• M68: 26,842,645 km (0.12 R)
• M69: 28,575,437 km (0.092 R)
• M70: 30,344,133 km (0.033 R)
• M71: 30,922,179 km (0.08 R)
• M72: 31,270,742 km (0.104 R)
• M73: 32,324,360 km (0.114 R)
• M74: 32,678,159 km (0.05 R)
• M75: 34,166,209 km (0.042 R)
• M76: 37,331,251 km (0.102 R)
• M77: 38,199,367 km (0.106 R)
• M78: 39,199,579 km (0.07 R)
• M79: 39,576,865 km (0.064 R)
• M80: 39,702,976 km (0.107 R)
• M81: 39,892,217 km (0.081 R)
• M82: 40,018,627 km (0.059 R)
• M83: 40,652,473 km (0.099 R)
• M84: 40,906,939 km (0.097 R)
• M85: 41,866,011 km (0.093 R)
• M86: 42,832,414 km (0.046 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.9

Radius: 7.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.97 AU - 14.11 AU

Year: 15909 Days

Day: 17.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,949,931 km

• M1: 164,707 km (0.101 R)
• M2: 241,152 km (0.031 R)
• M3: 484,099 km (0.05 R)
• M4: 544,387 km (0.074 R)
• M5: 623,524 km (0.098 R)
• M6: 724,203 km (0.108 R)
• M7: 848,669 km (0.073 R)
• M8: 980,315 km (0.075 R)
• M9: 1,371,364 km (0.117 R)
• M10: 1,459,626 km (0.091 R)
• M11: 1,831,377 km (0.08 R)
• M12: 2,053,380 km (0.098 R)
• M13: 2,854,178 km (0.085 R)
• M14: 3,436,562 km (0.078 R)
• M15: 3,865,759 km (0.115 R)
• M16: 4,808,225 km (0.12 R)
• M17: 4,977,570 km (0.1 R)
• M18: 5,252,830 km (0.117 R)
• M19: 5,674,995 km (0.058 R)
• M20: 6,035,077 km (0.107 R)
• M21: 6,291,638 km (0.032 R)
• M22: 6,967,521 km (0.055 R)
• M23: 7,082,412 km (0.093 R)
• M24: 8,064,372 km (0.116 R)
• M25: 9,130,108 km (0.118 R)
• M26: 9,467,002 km (0.096 R)
• M27: 9,594,310 km (0.111 R)
• M28: 10,501,621 km (0.091 R)
• M29: 10,765,960 km (0.074 R)
• M30: 11,121,704 km (0.104 R)
• M31: 11,256,193 km (0.093 R)
• M32: 11,391,130 km (0.081 R)
• M33: 11,481,337 km (0.065 R)
• M34: 11,662,650 km (0.058 R)
• M35: 12,073,895 km (0.037 R)
• M36: 12,397,176 km (0.099 R)
• M37: 12,957,868 km (0.113 R)
• M38: 13,099,238 km (0.084 R)
• M39: 14,541,960 km (0.077 R)
• M40: 14,590,879 km (0.097 R)
• M41: 15,033,988 km (0.088 R)
• M42: 16,034,349 km (0.096 R)
• M43: 17,366,817 km (0.106 R)
• M44: 18,204,266 km (0.073 R)
• M45: 18,415,647 km (0.115 R)
• M46: 19,269,552 km (0.114 R)
• M47: 19,918,358 km (0.062 R)
• M48: 20,794,553 km (0.055 R)
• M49: 21,237,363 km (0.091 R)
• M50: 21,459,964 km (0.116 R)
• M51: 21,515,764 km (0.094 R)
• M52: 21,627,364 km (0.091 R)
• M53: 21,851,312 km (0.095 R)
• M54: 23,153,861 km (0.092 R)
• M55: 23,728,017 km (0.089 R)
• M56: 24,074,785 km (0.108 R)
• M57: 24,132,680 km (0.11 R)
• M58: 25,655,736 km (0.108 R)
• M59: 26,130,559 km (0.108 R)
• M60: 26,848,330 km (0.116 R)
• M61: 27,451,359 km (0.113 R)
• M62: 27,693,857 km (0.107 R)
• M63: 27,754,594 km (0.103 R)
• M64: 28,058,876 km (0.075 R)
• M65: 29,225,290 km (0.099 R)
• M66: 30,032,521 km (0.077 R)
• M67: 30,407,562 km (0.111 R)
• M68: 30,658,438 km (0.106 R)
• M69: 32,818,631 km (0.12 R)
• M70: 32,947,136 km (0.093 R)
• M71: 33,398,622 km (0.088 R)
• M72: 34,307,429 km (0.046 R)
• M73: 35,620,001 km (0.09 R)
• M74: 35,752,246 km (0.056 R)
• M75: 36,083,306 km (0.1 R)
• M76: 36,748,567 km (0.088 R)
• M77: 36,948,879 km (0.09 R)
• M78: 37,149,639 km (0.114 R)
• M79: 39,108,623 km (0.046 R)
• M80: 39,791,986 km (0.074 R)
• M81: 39,860,502 km (0.092 R)
• M82: 40,548,204 km (0.047 R)
• M83: 41,101,117 km (0.116 R)
• M84: 42,144,563 km (0.06 R)
• M85: 42,564,334 km (0.116 R)
• M86: 42,634,496 km (0.103 R)
• M87: 42,915,291 km (0.112 R)
• M88: 43,902,936 km (0.107 R)
• M89: 45,613,438 km (0.119 R)
• M90: 45,757,052 km (0.105 R)
• M91: 47,491,041 km (0.039 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.2

Radius: 4.3

Gravity: 37.65 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.44 AU - 21.74 AU

Year: 28093 Days

Day: 15.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,949,931 km

• M1: 87,365 km (0.092 R)
• M2: 265,985 km (0.091 R)
• M3: 324,777 km (0.078 R)
• M4: 432,487 km (0.112 R)
• M5: 628,311 km (0.049 R)
• M6: 1,358,498 km (0.119 R)
• M7: 1,462,918 km (0.055 R)
• M8: 1,498,223 km (0.102 R)
• M9: 1,533,977 km (0.095 R)
• M10: 2,062,655 km (0.09 R)
• M11: 3,086,054 km (0.066 R)
• M12: 3,409,934 km (0.091 R)
• M13: 3,504,480 km (0.107 R)
• M14: 3,696,115 km (0.113 R)
• M15: 4,139,822 km (0.083 R)
• M16: 4,342,527 km (0.098 R)
• M17: 6,133,363 km (0.102 R)
• M18: 8,121,220 km (0.082 R)
• M19: 8,247,630 km (0.081 R)
• M20: 9,084,929 km (0.095 R)
• M21: 9,613,458 km (0.111 R)
• M22: 11,258,137 km (0.061 R)
• M23: 11,754,054 km (0.114 R)
• M24: 12,620,525 km (0.107 R)
• M25: 12,693,679 km (0.095 R)
• M26: 13,657,089 km (0.114 R)
• M27: 14,643,986 km (0.032 R)
• M28: 15,418,604 km (0.1 R)
• M29: 15,732,161 km (0.084 R)
• M30: 16,127,099 km (0.111 R)
• M31: 16,206,386 km (0.117 R)
• M32: 17,412,594 km (0.075 R)
• M33: 19,740,037 km (0.119 R)
• M34: 20,080,522 km (0.092 R)
• M35: 20,508,671 km (0.099 R)
• M36: 21,461,460 km (0.082 R)
• M37: 23,319,765 km (0.095 R)
• M38: 23,409,524 km (0.104 R)
• M39: 24,495,754 km (0.032 R)
• M40: 24,678,413 km (0.048 R)
• M41: 26,999,125 km (0.092 R)
• M42: 29,291,562 km (0.053 R)
• M43: 29,874,396 km (0.094 R)
• M44: 31,249,200 km (0.069 R)
• M45: 32,043,864 km (0.078 R)
• M46: 32,243,577 km (0.078 R)
• M47: 32,343,658 km (0.1 R)
• M48: 33,754,815 km (0.092 R)
• M49: 34,980,171 km (0.087 R)
• M50: 41,974,919 km (0.11 R)
• M51: 43,291,829 km (0.058 R)
• M52: 44,288,300 km (0.113 R)
• M53: 44,956,853 km (0.088 R)
• M54: 47,892,113 km (0.057 R)
• M55: 48,578,169 km (0.088 R)
• M56: 50,772,321 km (0.117 R)
• M57: 53,116,519 km (0.049 R)
• M58: 56,577,765 km (0.109 R)
• M59: 56,940,091 km (0.063 R)
• M60: 57,181,991 km (0.111 R)
• M61: 57,666,688 km (0.081 R)
• M62: 57,909,635 km (0.103 R)
• M63: 58,031,258 km (0.101 R)
• M64: 58,640,421 km (0.092 R)
• M65: 59,129,456 km (0.11 R)
• M66: 59,497,018 km (0.115 R)
• M67: 60,357,505 km (0.07 R)
• M68: 60,604,192 km (0.116 R)
• M69: 61,718,247 km (0.091 R)
• M70: 63,214,076 km (0.068 R)
• M71: 66,623,113 km (0.043 R)
• M72: 66,750,570 km (0.073 R)
• M73: 67,133,241 km (0.119 R)
• M74: 67,772,772 km (0.1 R)
• M75: 68,157,388 km (0.114 R)
• M76: 68,928,865 km (0.074 R)
• M77: 71,390,946 km (0.12 R)
• M78: 71,521,246 km (0.106 R)
• M79: 71,651,695 km (0.088 R)
• M80: 71,782,294 km (0.073 R)
• M81: 76,267,238 km (0.108 R)
• M82: 76,934,445 km (0.054 R)
• M83: 77,737,636 km (0.118 R)
• M84: 79,757,656 km (0.04 R)
• M85: 80,842,091 km (0.12 R)
• M86: 84,262,048 km (0.053 R)
• M87: 85,504,907 km (0.101 R)
• M88: 87,310,553 km (0.101 R)
• M89: 87,868,703 km (0.074 R)
• M90: 90,818,474 km (0.03 R)
• M91: 92,092,449 km (0.039 R)
• M92: 92,660,622 km (0.102 R)
• M93: 93,087,425 km (0.049 R)
• M94: 94,085,990 km (0.11 R)
• M95: 95,375,075 km (0.114 R)
• M96: 95,662,453 km (0.1 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 16,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit