🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.6 AU - 0.66 AU

Year: 182 Days

Day: 33.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.56 AU - 0.7 AU

Year: 182 Days

Day: 42.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.67 AU - 1.11 AU

Year: 305 Days

Day: 42.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,853,628 km

• M1: 208,988 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.45 AU - 1.57 AU

Year: 674 Days

Day: 31.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,853,628 km

• M1: 1,008,439 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.74 AU - 1.78 AU

Year: 849 Days

Day: 17.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.97 AU - 2.53 AU

Year: 1227 Days

Day: 27.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,853,628 km

• M1: 1,102,387 km (0.087 R)
• M2: 1,430,156 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.39 AU - 3.75 AU

Year: 1955 Days

Day: 46.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,853,628 km

• M1: 958,025 km (0.119 R)

Asteroid Belt

Center: 5.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.6

Radius: 8.1

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.51 AU - 9.11 AU

Year: 7183 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 115 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,853,628 km

• M1: 110,702 km (0.116 R)
• M2: 256,860 km (0.084 R)
• M3: 393,293 km (0.038 R)
• M4: 516,113 km (0.106 R)
• M5: 569,070 km (0.092 R)
• M6: 1,045,240 km (0.115 R)
• M7: 1,349,822 km (0.089 R)
• M8: 1,641,089 km (0.114 R)
• M9: 1,888,374 km (0.076 R)
• M10: 2,038,271 km (0.116 R)
• M11: 2,103,645 km (0.093 R)
• M12: 2,534,487 km (0.119 R)
• M13: 2,796,283 km (0.092 R)
• M14: 3,423,846 km (0.075 R)
• M15: 3,793,802 km (0.116 R)
• M16: 5,008,537 km (0.051 R)
• M17: 5,307,134 km (0.073 R)
• M18: 5,704,017 km (0.116 R)
• M19: 5,828,034 km (0.091 R)
• M20: 5,984,364 km (0.11 R)
• M21: 6,984,276 km (0.104 R)
• M22: 7,250,710 km (0.101 R)
• M23: 7,554,543 km (0.097 R)
• M24: 7,966,087 km (0.092 R)
• M25: 8,070,057 km (0.104 R)
• M26: 8,561,486 km (0.119 R)
• M27: 9,062,639 km (0.101 R)
• M28: 9,720,870 km (0.074 R)
• M29: 9,794,921 km (0.119 R)
• M30: 9,906,521 km (0.096 R)
• M31: 10,851,979 km (0.117 R)
• M32: 11,277,136 km (0.116 R)
• M33: 11,472,062 km (0.082 R)
• M34: 12,383,712 km (0.084 R)
• M35: 12,625,312 km (0.09 R)
• M36: 13,154,141 km (0.098 R)
• M37: 13,359,539 km (0.101 R)
• M38: 13,524,545 km (0.057 R)
• M39: 13,607,422 km (0.101 R)
• M40: 13,815,064 km (0.076 R)
• M41: 14,317,863 km (0.108 R)
• M42: 14,869,131 km (0.099 R)
• M43: 15,040,271 km (0.117 R)
• M44: 15,298,028 km (0.097 R)
• M45: 16,476,261 km (0.074 R)
• M46: 17,457,772 km (0.104 R)
• M47: 17,910,156 km (0.105 R)
• M48: 18,046,590 km (0.104 R)
• M49: 18,412,207 km (0.087 R)
• M50: 19,150,771 km (0.069 R)
• M51: 19,243,821 km (0.104 R)
• M52: 19,570,543 km (0.12 R)
• M53: 20,943,403 km (0.105 R)
• M54: 21,135,187 km (0.066 R)
• M55: 21,762,601 km (0.111 R)
• M56: 21,956,928 km (0.1 R)
• M57: 22,396,148 km (0.098 R)
• M58: 22,592,270 km (0.105 R)
• M59: 23,233,746 km (0.067 R)
• M60: 23,432,262 km (0.104 R)
• M61: 23,931,171 km (0.1 R)
• M62: 24,031,402 km (0.056 R)
• M63: 24,383,107 km (0.041 R)
• M64: 24,483,936 km (0.057 R)
• M65: 24,736,606 km (0.084 R)
• M66: 25,499,855 km (0.085 R)
• M67: 25,551,017 km (0.106 R)
• M68: 26,685,119 km (0.034 R)
• M69: 26,737,029 km (0.05 R)
• M70: 27,888,185 km (0.098 R)
• M71: 28,682,400 km (0.082 R)
• M72: 29,055,497 km (0.095 R)
• M73: 29,269,422 km (0.043 R)
• M74: 30,238,666 km (0.058 R)
• M75: 30,618,495 km (0.107 R)
• M76: 31,163,780 km (0.1 R)
• M77: 32,319,274 km (0.096 R)
• M78: 32,540,978 km (0.101 R)
• M79: 33,097,332 km (0.118 R)
• M80: 33,544,779 km (0.104 R)
• M81: 33,769,176 km (0.042 R)
• M82: 34,671,999 km (0.097 R)
• M83: 34,842,242 km (0.1 R)
• M84: 35,126,478 km (0.054 R)
• M85: 35,525,605 km (0.101 R)
• M86: 35,754,489 km (0.094 R)
• M87: 37,602,322 km (0.101 R)
• M88: 38,361,831 km (0.098 R)
• M89: 39,067,484 km (0.046 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.2

Radius: 10.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.21 AU - 7.45 AU

Year: 7212 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,853,628 km

• M1: 134,040 km (0.109 R)
• M2: 484,847 km (0.109 R)
• M3: 650,900 km (0.049 R)
• M4: 785,688 km (0.119 R)
• M5: 1,027,438 km (0.069 R)
• M6: 1,128,118 km (0.048 R)
• M7: 1,293,274 km (0.114 R)
• M8: 1,386,922 km (0.045 R)
• M9: 1,698,983 km (0.031 R)
• M10: 1,784,703 km (0.093 R)
• M11: 1,854,565 km (0.06 R)
• M12: 1,925,325 km (0.086 R)
• M13: 2,369,181 km (0.079 R)
• M14: 2,446,224 km (0.098 R)
• M15: 2,563,509 km (0.115 R)
• M16: 2,844,604 km (0.039 R)
• M17: 3,114,628 km (0.061 R)
• M18: 4,089,407 km (0.065 R)
• M19: 4,205,795 km (0.101 R)
• M20: 4,780,250 km (0.082 R)
• M21: 5,027,087 km (0.088 R)
• M22: 5,177,134 km (0.113 R)
• M23: 5,507,446 km (0.098 R)
• M24: 5,740,070 km (0.099 R)
• M25: 6,484,768 km (0.03 R)
• M26: 6,593,676 km (0.045 R)
• M27: 7,203,437 km (0.087 R)
• M28: 8,446,894 km (0.095 R)
• M29: 8,775,710 km (0.066 R)
• M30: 8,987,092 km (0.097 R)
• M31: 9,139,084 km (0.098 R)
• M32: 9,384,125 km (0.078 R)
• M33: 9,880,790 km (0.059 R)
• M34: 10,673,958 km (0.112 R)
• M35: 11,224,927 km (0.088 R)
• M36: 11,785,320 km (0.088 R)
• M37: 11,951,823 km (0.065 R)
• M38: 13,070,516 km (0.04 R)
• M39: 13,277,559 km (0.071 R)
• M40: 13,764,650 km (0.115 R)
• M41: 14,972,353 km (0.114 R)
• M42: 15,661,850 km (0.108 R)
• M43: 15,845,107 km (0.069 R)
• M44: 16,436,019 km (0.12 R)
• M45: 17,487,692 km (0.087 R)
• M46: 17,906,865 km (0.116 R)
• M47: 19,262,222 km (0.1 R)
• M48: 19,853,283 km (0.11 R)
• M49: 20,131,086 km (0.115 R)
• M50: 20,250,465 km (0.113 R)
• M51: 20,891,642 km (0.085 R)
• M52: 21,093,449 km (0.102 R)
• M53: 21,214,773 km (0.102 R)
• M54: 22,358,599 km (0.079 R)
• M55: 22,482,316 km (0.111 R)
• M56: 22,771,937 km (0.109 R)
• M57: 23,021,168 km (0.1 R)
• M58: 23,438,546 km (0.12 R)
• M59: 23,522,320 km (0.074 R)
• M60: 23,858,467 km (0.07 R)
• M61: 24,620,668 km (0.074 R)
• M62: 24,791,060 km (0.103 R)
• M63: 25,304,779 km (0.094 R)
• M64: 25,390,798 km (0.086 R)
• M65: 25,692,387 km (0.101 R)
• M66: 25,865,173 km (0.026 R)
• M67: 25,951,790 km (0.094 R)
• M68: 26,038,557 km (0.108 R)
• M69: 26,212,240 km (0.116 R)
• M70: 26,648,018 km (0.112 R)
• M71: 26,823,048 km (0.103 R)
• M72: 27,306,399 km (0.102 R)
• M73: 27,394,512 km (0.074 R)
• M74: 27,703,880 km (0.059 R)
• M75: 27,792,442 km (0.096 R)
• M76: 29,358,283 km (0.106 R)
• M77: 29,674,982 km (0.12 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.4

Radius: 9.7

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.66 AU - 12.96 AU

Year: 12917 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,853,628 km

• M1: 151,543 km (0.096 R)
• M2: 248,033 km (0.115 R)
• M3: 316,699 km (0.078 R)
• M4: 381,026 km (0.07 R)
• M5: 819,497 km (0.11 R)
• M6: 1,160,730 km (0.106 R)
• M7: 1,336,358 km (0.031 R)
• M8: 1,616,255 km (0.115 R)
• M9: 1,889,272 km (0.094 R)
• M10: 2,123,691 km (0.054 R)
• M11: 2,395,361 km (0.114 R)
• M12: 2,620,955 km (0.088 R)
• M13: 2,882,901 km (0.102 R)
• M14: 3,153,523 km (0.119 R)
• M15: 3,401,108 km (0.069 R)
• M16: 4,114,241 km (0.078 R)
• M17: 4,661,470 km (0.093 R)
• M18: 6,166,424 km (0.112 R)
• M19: 6,359,555 km (0.084 R)
• M20: 6,672,813 km (0.09 R)
• M21: 6,991,008 km (0.066 R)
• M22: 7,477,799 km (0.111 R)
• M23: 7,891,886 km (0.102 R)
• M24: 8,398,574 km (0.094 R)
• M25: 9,003,099 km (0.114 R)
• M26: 9,443,515 km (0.094 R)
• M27: 11,180,346 km (0.066 R)
• M28: 11,940,752 km (0.083 R)
• M29: 12,717,764 km (0.074 R)
• M30: 12,914,635 km (0.042 R)
• M31: 13,013,369 km (0.113 R)
• M32: 13,411,150 km (0.1 R)
• M33: 13,863,384 km (0.105 R)
• M34: 14,474,043 km (0.086 R)
• M35: 14,731,202 km (0.093 R)
• M36: 15,041,617 km (0.059 R)
• M37: 16,039,136 km (0.091 R)
• M38: 16,198,607 km (0.088 R)
• M39: 16,895,584 km (0.109 R)
• M40: 17,493,077 km (0.096 R)
• M41: 18,374,358 km (0.091 R)
• M42: 20,352,342 km (0.056 R)
• M43: 20,813,851 km (0.114 R)
• M44: 22,634,906 km (0.068 R)
• M45: 23,534,139 km (0.101 R)
• M46: 24,079,423 km (0.084 R)
• M47: 24,506,226 km (0.086 R)
• M48: 24,567,411 km (0.035 R)
• M49: 26,364,082 km (0.07 R)
• M50: 26,930,309 km (0.102 R)
• M51: 27,309,989 km (0.098 R)
• M52: 27,436,997 km (0.111 R)
• M53: 28,138,761 km (0.102 R)
• M54: 28,910,985 km (0.118 R)
• M55: 29,494,866 km (0.088 R)
• M56: 29,755,465 km (0.066 R)
• M57: 30,016,962 km (0.077 R)
• M58: 30,739,969 km (0.044 R)
• M59: 30,938,186 km (0.119 R)
• M60: 31,070,580 km (0.067 R)
• M61: 31,269,396 km (0.06 R)
• M62: 32,203,186 km (0.101 R)
• M63: 32,337,375 km (0.103 R)
• M64: 33,010,865 km (0.07 R)
• M65: 33,146,101 km (0.075 R)
• M66: 34,577,453 km (0.051 R)
• M67: 35,681,486 km (0.074 R)
• M68: 36,727,025 km (0.113 R)
• M69: 37,711,828 km (0.097 R)
• M70: 38,420,623 km (0.078 R)
• M71: 39,995,589 km (0.072 R)
• M72: 40,139,801 km (0.105 R)
• M73: 41,372,488 km (0.085 R)
• M74: 43,281,955 km (0.11 R)
• M75: 43,504,108 km (0.114 R)
• M76: 43,875,260 km (0.047 R)
• M77: 44,321,960 km (0.076 R)
• M78: 44,620,557 km (0.071 R)
• M79: 44,695,356 km (0.076 R)
• M80: 45,671,183 km (0.094 R)
• M81: 47,109,865 km (0.077 R)
• M82: 49,489,220 km (0.063 R)
• M83: 50,031,811 km (0.06 R)
• M84: 50,576,497 km (0.091 R)
• M85: 50,966,648 km (0.102 R)
• M86: 51,279,607 km (0.097 R)
• M87: 51,985,858 km (0.106 R)
• M88: 52,064,547 km (0.118 R)
• M89: 52,300,912 km (0.105 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 13,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit