🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.5 AU - 0.6 AU

Year: 148 Days

Day: 34.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.58 AU - 0.88 AU

Year: 226 Days

Day: 32.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,301,833 km

• M1: 79,736 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.55 AU - 2.19 AU

Year: 925 Days

Day: 28.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.08 AU - 2.32 AU

Year: 1180 Days

Day: 46 Hours

Environment

Temp: -77 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.85 AU - 2.83 AU

Year: 1295 Days

Day: 38.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.73 AU - 4.31 AU

Year: 2388 Days

Day: 30.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,301,833 km

• M1: 2,372,024 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91

Radius: 14

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.74 AU - 9.78 AU

Year: 9377 Days

Day: 8.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 44,301,833 km

• M1: 208,539 km (0.12 R)
• M2: 474,076 km (0.114 R)
• M3: 614,099 km (0.047 R)
• M4: 954,135 km (0.073 R)
• M5: 1,177,335 km (0.078 R)
• M6: 1,818,661 km (0.092 R)
• M7: 2,100,205 km (0.096 R)
• M8: 2,301,264 km (0.088 R)
• M9: 2,508,756 km (0.073 R)
• M10: 2,606,743 km (0.107 R)
• M11: 2,942,740 km (0.086 R)
• M12: 3,436,861 km (0.117 R)
• M13: 5,260,460 km (0.112 R)
• M14: 6,572,283 km (0.066 R)
• M15: 6,984,874 km (0.102 R)
• M16: 7,643,703 km (0.094 R)
• M17: 8,077,836 km (0.032 R)
• M18: 8,495,364 km (0.069 R)
• M19: 8,919,923 km (0.098 R)
• M20: 10,235,038 km (0.095 R)
• M21: 10,393,761 km (0.119 R)
• M22: 12,193,124 km (0.052 R)
• M23: 12,361,571 km (0.027 R)
• M24: 13,416,835 km (0.088 R)
• M25: 13,823,741 km (0.057 R)
• M26: 14,293,628 km (0.091 R)
• M27: 14,560,361 km (0.091 R)
• M28: 15,613,081 km (0.106 R)
• M29: 16,071,748 km (0.069 R)
• M30: 17,159,474 km (0.082 R)
• M31: 18,367,028 km (0.054 R)
• M32: 18,916,202 km (0.113 R)
• M33: 21,166,453 km (0.117 R)
• M34: 21,912,647 km (0.067 R)
• M35: 22,049,081 km (0.041 R)
• M36: 22,495,032 km (0.119 R)
• M37: 22,840,005 km (0.078 R)
• M38: 23,117,209 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.1

Radius: 14.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.21 AU - 11.65 AU

Year: 13068 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,301,833 km

• M1: 193,131 km (0.098 R)
• M2: 438,023 km (0.05 R)
• M3: 619,485 km (0.115 R)
• M4: 802,892 km (0.051 R)
• M5: 1,037,461 km (0.098 R)
• M6: 1,212,491 km (0.089 R)
• M7: 1,380,938 km (0.069 R)
• M8: 1,485,956 km (0.094 R)
• M9: 1,630,617 km (0.098 R)
• M10: 1,799,214 km (0.043 R)
• M11: 2,113,818 km (0.105 R)
• M12: 2,340,758 km (0.044 R)
• M13: 3,046,710 km (0.082 R)
• M14: 3,186,435 km (0.11 R)
• M15: 3,472,167 km (0.112 R)
• M16: 4,538,201 km (0.079 R)
• M17: 4,671,642 km (0.111 R)
• M18: 5,872,913 km (0.083 R)
• M19: 6,313,778 km (0.056 R)
• M20: 6,523,215 km (0.107 R)
• M21: 6,644,090 km (0.078 R)
• M22: 6,796,082 km (0.05 R)
• M23: 6,949,120 km (0.082 R)
• M24: 7,072,539 km (0.064 R)
• M25: 7,478,697 km (0.059 R)
• M26: 7,700,401 km (0.084 R)
• M27: 8,085,915 km (0.085 R)
• M28: 8,248,378 km (0.053 R)
• M29: 8,379,126 km (0.104 R)
• M30: 8,709,139 km (0.11 R)
• M31: 9,110,810 km (0.071 R)
• M32: 9,587,129 km (0.066 R)
• M33: 9,932,401 km (0.044 R)
• M34: 10,528,698 km (0.063 R)
• M35: 10,992,601 km (0.041 R)
• M36: 12,200,454 km (0.039 R)
• M37: 12,424,552 km (0.113 R)
• M38: 12,687,844 km (0.053 R)
• M39: 13,028,927 km (0.108 R)
• M40: 13,565,685 km (0.074 R)
• M41: 14,188,012 km (0.116 R)
• M42: 14,502,766 km (0.054 R)
• M43: 14,740,327 km (0.084 R)
• M44: 14,979,085 km (0.109 R)
• M45: 15,099,063 km (0.103 R)
• M46: 16,686,894 km (0.112 R)
• M47: 17,060,740 km (0.061 R)
• M48: 17,563,688 km (0.058 R)
• M49: 17,690,247 km (0.118 R)
• M50: 17,859,293 km (0.04 R)
• M51: 18,971,852 km (0.049 R)
• M52: 19,231,853 km (0.098 R)
• M53: 20,239,246 km (0.103 R)
• M54: 20,593,643 km (0.11 R)
• M55: 22,625,481 km (0.081 R)
• M56: 23,455,899 km (0.098 R)
• M57: 25,623,572 km (0.113 R)
• M58: 26,440,825 km (0.069 R)
• M59: 27,609,185 km (0.107 R)
• M60: 27,805,457 km (0.054 R)
• M61: 30,349,668 km (0.1 R)
• M62: 30,501,659 km (0.068 R)
• M63: 32,293,244 km (0.118 R)
• M64: 32,396,616 km (0.064 R)
• M65: 32,863,361 km (0.104 R)
• M66: 33,280,141 km (0.117 R)
• M67: 34,329,570 km (0.102 R)
• M68: 34,646,568 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.7

Radius: 13.1

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.43 AU - 15.19 AU

Year: 15620 Days

Day: 10.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,301,833 km

• M1: 254,616 km (0.093 R)
• M2: 422,165 km (0.038 R)
• M3: 525,089 km (0.051 R)
• M4: 720,613 km (0.041 R)
• M5: 942,317 km (0.097 R)
• M6: 1,537,866 km (0.028 R)
• M7: 2,204,175 km (0.077 R)
• M8: 2,952,763 km (0.12 R)
• M9: 3,317,931 km (0.107 R)
• M10: 3,659,164 km (0.107 R)
• M11: 4,172,285 km (0.038 R)
• M12: 4,963,209 km (0.03 R)
• M13: 5,398,090 km (0.116 R)
• M14: 6,871,479 km (0.108 R)
• M15: 6,967,521 km (0.111 R)
• M16: 7,405,394 km (0.107 R)
• M17: 8,564,927 km (0.089 R)
• M18: 8,668,449 km (0.066 R)
• M19: 8,772,419 km (0.094 R)
• M20: 9,298,256 km (0.08 R)
• M21: 9,726,554 km (0.101 R)
• M22: 9,943,022 km (0.101 R)
• M23: 10,325,843 km (0.099 R)
• M24: 11,389,185 km (0.12 R)
• M25: 11,732,213 km (0.1 R)
• M26: 12,311,606 km (0.054 R)
• M27: 13,019,203 km (0.112 R)
• M28: 13,377,939 km (0.042 R)
• M29: 15,788,559 km (0.113 R)
• M30: 15,915,717 km (0.047 R)
• M31: 16,427,941 km (0.104 R)
• M32: 16,880,624 km (0.097 R)
• M33: 19,205,225 km (0.117 R)
• M34: 19,750,659 km (0.051 R)
• M35: 21,346,719 km (0.119 R)
• M36: 21,840,840 km (0.107 R)
• M37: 23,056,173 km (0.105 R)
• M38: 23,200,685 km (0.066 R)
• M39: 25,627,013 km (0.099 R)
• M40: 26,756,477 km (0.051 R)
• M41: 27,902,097 km (0.082 R)
• M42: 28,364,803 km (0.045 R)
• M43: 28,519,637 km (0.029 R)
• M44: 28,674,770 km (0.1 R)
• M45: 30,795,918 km (0.101 R)
• M46: 31,274,183 km (0.07 R)
• M47: 31,514,138 km (0.079 R)
• M48: 32,723,487 km (0.056 R)
• M49: 33,048,563 km (0.095 R)
• M50: 34,277,061 km (0.038 R)
• M51: 34,938,433 km (0.071 R)
• M52: 35,353,866 km (0.101 R)
• M53: 36,947,682 km (0.088 R)
• M54: 37,625,660 km (0.08 R)
• M55: 38,994,031 km (0.032 R)
• M56: 39,944,277 km (0.104 R)
• M57: 40,814,787 km (0.09 R)
• M58: 40,902,152 km (0.1 R)
• M59: 43,642,187 km (0.12 R)
• M60: 44,000,025 km (0.108 R)
• M61: 44,718,693 km (0.106 R)
• M62: 45,441,101 km (0.103 R)
• M63: 45,531,758 km (0.06 R)
• M64: 47,723,815 km (0.106 R)
• M65: 48,462,081 km (0.073 R)
• M66: 51,358,744 km (0.094 R)
• M67: 52,685,079 km (0.035 R)
• M68: 52,780,373 km (0.107 R)
• M69: 53,543,771 km (0.067 R)
• M70: 54,022,783 km (0.114 R)
• M71: 54,503,291 km (0.053 R)
• M72: 55,081,786 km (0.103 R)
• M73: 55,178,277 km (0.101 R)
• M74: 58,693,378 km (0.109 R)
• M75: 59,682,669 km (0.07 R)
• M76: 60,278,816 km (0.092 R)
• M77: 61,878,317 km (0.105 R)
• M78: 61,978,847 km (0.091 R)
• M79: 62,179,757 km (0.057 R)
• M80: 62,784,132 km (0.058 R)
• M81: 63,390,602 km (0.086 R)
• M82: 64,609,076 km (0.073 R)
• M83: 65,221,231 km (0.096 R)
• M84: 65,630,381 km (0.073 R)
• M85: 66,657,071 km (0.112 R)
• M86: 66,759,995 km (0.06 R)
• M87: 67,275,509 km (0.116 R)
• M88: 68,103,234 km (0.06 R)
• M89: 68,518,368 km (0.085 R)
• M90: 68,726,309 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80

Radius: 6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 16.55 AU - 18.03 AU

Year: 26001 Days

Day: 19.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,301,833 km

• M1: 118,781 km (0.113 R)
• M2: 218,862 km (0.081 R)
• M3: 468,989 km (0.055 R)
• M4: 525,238 km (0.104 R)
• M5: 676,482 km (0.118 R)
• M6: 893,698 km (0.09 R)
• M7: 983,008 km (0.083 R)
• M8: 2,747,514 km (0.065 R)
• M9: 3,092,936 km (0.039 R)
• M10: 3,340,221 km (0.08 R)
• M11: 4,361,227 km (0.105 R)
• M12: 4,638,432 km (0.069 R)
• M13: 5,836,860 km (0.115 R)
• M14: 6,487,461 km (0.099 R)
• M15: 6,557,323 km (0.056 R)
• M16: 8,043,130 km (0.084 R)
• M17: 8,650,048 km (0.115 R)
• M18: 9,075,953 km (0.088 R)
• M19: 9,548,234 km (0.109 R)
• M20: 10,681,138 km (0.093 R)
• M21: 10,763,567 km (0.025 R)
• M22: 11,012,498 km (0.108 R)
• M23: 11,095,973 km (0.028 R)
• M24: 12,328,510 km (0.082 R)
• M25: 14,098,552 km (0.097 R)
• M26: 15,430,721 km (0.114 R)
• M27: 15,758,191 km (0.044 R)
• M28: 16,088,054 km (0.067 R)
• M29: 16,325,017 km (0.103 R)
• M30: 16,372,589 km (0.025 R)
• M31: 16,658,770 km (0.108 R)
• M32: 16,994,767 km (0.117 R)
• M33: 17,187,898 km (0.068 R)
• M34: 18,163,725 km (0.094 R)
• M35: 18,509,595 km (0.047 R)
• M36: 19,914,319 km (0.109 R)
• M37: 20,321,973 km (0.036 R)
• M38: 20,475,610 km (0.101 R)
• M39: 20,835,393 km (0.057 R)
• M40: 20,938,616 km (0.099 R)
• M41: 21,041,988 km (0.116 R)
• M42: 21,145,509 km (0.1 R)
• M43: 21,249,330 km (0.053 R)
• M44: 21,927,607 km (0.091 R)
• M45: 22,137,643 km (0.089 R)
• M46: 22,242,959 km (0.118 R)
• M47: 22,401,234 km (0.074 R)
• M48: 22,825,194 km (0.083 R)
• M49: 23,198,291 km (0.047 R)
• M50: 23,251,698 km (0.067 R)
• M51: 23,627,189 km (0.114 R)
• M52: 23,842,609 km (0.053 R)
• M53: 24,221,092 km (0.054 R)
• M54: 24,275,396 km (0.095 R)
• M55: 24,492,762 km (0.109 R)
• M56: 24,819,932 km (0.084 R)
• M57: 25,258,553 km (0.085 R)
• M58: 26,087,924 km (0.12 R)
• M59: 26,533,875 km (0.116 R)
• M60: 28,228,370 km (0.082 R)
• M61: 28,285,517 km (0.082 R)
• M62: 28,514,252 km (0.116 R)
• M63: 29,493,220 km (0.12 R)
• M64: 29,551,115 km (0.044 R)
• M65: 29,957,722 km (0.119 R)
• M66: 31,424,828 km (0.098 R)
• M67: 32,555,339 km (0.069 R)
• M68: 33,035,399 km (0.117 R)
• M69: 34,063,136 km (0.115 R)
• M70: 34,184,759 km (0.047 R)
• M71: 34,733,783 km (0.116 R)
• M72: 35,347,134 km (0.03 R)
• M73: 35,408,769 km (0.075 R)
• M74: 37,836,443 km (0.108 R)
• M75: 39,229,498 km (0.076 R)
• M76: 39,740,226 km (0.114 R)
• M77: 41,415,123 km (0.095 R)
• M78: 42,522,746 km (0.108 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit