🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.94 AU - 0.96 AU

Year: 342 Days

Day: 42.3 Hours

Environment

Temp: 45 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,317,192 km

• M1: 457,919 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.85 AU - 1.11 AU

Year: 358 Days

Day: 40.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,317,192 km

• M1: 969,993 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.81 AU - 2.89 AU

Year: 1329 Days

Day: 46.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.01 AU - 4.69 AU

Year: 2787 Days

Day: 37.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.96 AU - 4.9 AU

Year: 3440 Days

Day: 42.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,317,192 km

• M1: 2,132,218 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.6

Radius: 14.6

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.79 AU - 6.63 AU

Year: 5710 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 83,317,192 km

• M1: 196,422 km (0.077 R)
• M2: 329,714 km (0.1 R)
• M3: 435,479 km (0.12 R)
• M4: 592,108 km (0.034 R)
• M5: 781,499 km (0.072 R)
• M6: 1,068,578 km (0.099 R)
• M7: 1,260,212 km (0.083 R)
• M8: 1,451,698 km (0.045 R)
• M9: 1,666,371 km (0.101 R)
• M10: 2,015,383 km (0.109 R)
• M11: 2,242,173 km (0.112 R)
• M12: 2,552,738 km (0.048 R)
• M13: 2,659,551 km (0.103 R)
• M14: 2,830,392 km (0.088 R)
• M15: 3,101,762 km (0.088 R)
• M16: 3,331,844 km (0.099 R)
• M17: 3,722,145 km (0.119 R)
• M18: 4,696,326 km (0.035 R)
• M19: 5,134,498 km (0.103 R)
• M20: 5,251,035 km (0.1 R)
• M21: 5,407,813 km (0.114 R)
• M22: 5,686,065 km (0.048 R)
• M23: 5,948,610 km (0.067 R)
• M24: 6,112,270 km (0.073 R)
• M25: 6,339,659 km (0.098 R)
• M26: 6,485,816 km (0.107 R)
• M27: 6,717,842 km (0.12 R)
• M28: 6,909,776 km (0.119 R)
• M29: 7,474,508 km (0.115 R)
• M30: 7,695,763 km (0.086 R)
• M31: 7,919,113 km (0.112 R)
• M32: 8,076,789 km (0.054 R)
• M33: 9,351,961 km (0.109 R)
• M34: 9,494,827 km (0.106 R)
• M35: 9,638,591 km (0.05 R)
• M36: 9,782,953 km (0.117 R)
• M37: 10,098,305 km (0.1 R)
• M38: 10,269,445 km (0.078 R)
• M39: 10,515,683 km (0.08 R)
• M40: 11,190,370 km (0.105 R)
• M41: 11,392,925 km (0.114 R)
• M42: 12,059,832 km (0.104 R)
• M43: 12,215,564 km (0.119 R)
• M44: 12,502,792 km (0.084 R)
• M45: 13,030,872 km (0.074 R)
• M46: 13,512,278 km (0.085 R)
• M47: 13,917,987 km (0.068 R)
• M48: 14,797,025 km (0.111 R)
• M49: 15,019,626 km (0.069 R)
• M50: 15,750,561 km (0.098 R)
• M51: 16,493,315 km (0.066 R)
• M52: 17,452,387 km (0.046 R)
• M53: 17,687,555 km (0.115 R)
• M54: 18,101,791 km (0.093 R)
• M55: 18,699,135 km (0.103 R)
• M56: 18,970,057 km (0.098 R)
• M57: 19,485,272 km (0.114 R)
• M58: 20,035,942 km (0.068 R)
• M59: 20,313,296 km (0.111 R)
• M60: 20,996,360 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 11.1

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.89 AU - 7.93 AU

Year: 6702 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,317,192 km

• M1: 144,661 km (0.065 R)
• M2: 219,460 km (0.083 R)
• M3: 471,981 km (0.04 R)
• M4: 547,977 km (0.117 R)
• M5: 915,240 km (0.102 R)
• M6: 997,519 km (0.118 R)
• M7: 1,099,993 km (0.104 R)
• M8: 1,315,863 km (0.116 R)
• M9: 1,666,071 km (0.114 R)
• M10: 1,747,902 km (0.068 R)
• M11: 1,894,507 km (0.092 R)
• M12: 1,980,227 km (0.105 R)
• M13: 2,475,097 km (0.11 R)
• M14: 2,688,423 km (0.104 R)
• M15: 2,785,363 km (0.056 R)
• M16: 2,957,700 km (0.087 R)
• M17: 3,133,627 km (0.042 R)
• M18: 3,339,024 km (0.064 R)
• M19: 3,871,892 km (0.077 R)
• M20: 3,981,697 km (0.094 R)
• M21: 4,148,349 km (0.06 R)
• M22: 4,289,121 km (0.12 R)
• M23: 5,719,127 km (0.106 R)
• M24: 6,066,343 km (0.109 R)
• M25: 6,290,740 km (0.103 R)
• M26: 6,583,503 km (0.089 R)
• M27: 6,715,000 km (0.098 R)
• M28: 6,880,604 km (0.081 R)
• M29: 6,980,685 km (0.119 R)
• M30: 7,351,838 km (0.106 R)
• M31: 7,556,936 km (0.092 R)
• M32: 7,833,393 km (0.111 R)
• M33: 8,077,986 km (0.08 R)
• M34: 8,574,950 km (0.112 R)
• M35: 8,972,282 km (0.09 R)
• M36: 9,265,195 km (0.107 R)
• M37: 9,710,398 km (0.055 R)
• M38: 9,785,197 km (0.029 R)
• M39: 10,352,921 km (0.073 R)
• M40: 11,283,569 km (0.096 R)
• M41: 11,838,876 km (0.061 R)
• M42: 12,160,213 km (0.032 R)
• M43: 12,362,469 km (0.114 R)
• M44: 12,852,402 km (0.083 R)
• M45: 13,265,741 km (0.102 R)
• M46: 13,725,305 km (0.079 R)
• M47: 13,935,939 km (0.058 R)
• M48: 14,488,703 km (0.114 R)
• M49: 14,746,161 km (0.09 R)
• M50: 16,189,631 km (0.103 R)
• M51: 16,635,882 km (0.117 R)
• M52: 16,905,607 km (0.112 R)
• M53: 17,358,439 km (0.082 R)
• M54: 17,586,277 km (0.107 R)
• M55: 18,091,170 km (0.06 R)
• M56: 18,414,899 km (0.112 R)
• M57: 19,871,534 km (0.034 R)
• M58: 19,966,828 km (0.104 R)
• M59: 20,637,924 km (0.077 R)
• M60: 21,073,104 km (0.061 R)
• M61: 22,199,426 km (0.098 R)
• M62: 22,446,712 km (0.084 R)
• M63: 22,794,676 km (0.03 R)
• M64: 23,495,842 km (0.073 R)
• M65: 23,697,500 km (0.09 R)
• M66: 24,102,611 km (0.045 R)
• M67: 24,255,051 km (0.098 R)
• M68: 25,279,796 km (0.092 R)
• M69: 25,797,405 km (0.107 R)
• M70: 26,685,567 km (0.1 R)
• M71: 26,790,585 km (0.089 R)
• M72: 26,948,560 km (0.119 R)
• M73: 27,371,324 km (0.072 R)
• M74: 29,899,229 km (0.102 R)
• M75: 31,052,479 km (0.088 R)
• M76: 31,384,736 km (0.101 R)
• M77: 31,551,238 km (0.083 R)
• M78: 31,773,840 km (0.108 R)
• M79: 34,084,678 km (0.066 R)
• M80: 35,173,751 km (0.057 R)
• M81: 36,274,342 km (0.094 R)
• M82: 38,449,794 km (0.057 R)
• M83: 40,304,808 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.8

Radius: 5.3

Gravity: 25.62 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 12.17 AU - 13.01 AU

Year: 16482 Days

Day: 19.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,317,192 km

• M1: 258,056 km (0.086 R)
• M2: 569,070 km (0.115 R)
• M3: 2,118,156 km (0.091 R)
• M4: 2,181,885 km (0.087 R)
• M5: 2,476,892 km (0.092 R)
• M6: 2,784,465 km (0.086 R)
• M7: 2,960,542 km (0.066 R)
• M8: 3,397,966 km (0.071 R)
• M9: 5,167,410 km (0.096 R)
• M10: 5,253,578 km (0.07 R)
• M11: 5,296,812 km (0.104 R)
• M12: 5,340,345 km (0.05 R)
• M13: 5,427,411 km (0.06 R)
• M14: 5,736,330 km (0.06 R)
• M15: 6,050,935 km (0.076 R)
• M16: 8,152,934 km (0.101 R)
• M17: 8,404,857 km (0.07 R)
• M18: 9,071,764 km (0.104 R)
• M19: 9,702,320 km (0.049 R)
• M20: 10,510,447 km (0.118 R)
• M21: 11,395,767 km (0.091 R)
• M22: 13,296,259 km (0.087 R)
• M23: 13,592,762 km (0.04 R)
• M24: 13,771,531 km (0.117 R)
• M25: 15,045,656 km (0.12 R)
• M26: 16,104,211 km (0.073 R)
• M27: 16,547,020 km (0.049 R)
• M28: 16,738,057 km (0.092 R)
• M29: 17,186,701 km (0.059 R)
• M30: 18,030,134 km (0.106 R)
• M31: 18,555,970 km (0.118 R)
• M32: 18,820,759 km (0.065 R)
• M33: 20,299,085 km (0.096 R)
• M34: 21,397,582 km (0.1 R)
• M35: 22,234,133 km (0.103 R)
• M36: 22,515,377 km (0.058 R)
• M37: 23,223,424 km (0.093 R)
• M38: 24,443,993 km (0.095 R)
• M39: 25,318,093 km (0.053 R)
• M40: 26,424,968 km (0.077 R)
• M41: 27,774,041 km (0.096 R)
• M42: 28,152,674 km (0.065 R)
• M43: 28,915,324 km (0.079 R)
• M44: 29,145,405 km (0.095 R)
• M45: 30,538,461 km (0.106 R)
• M46: 32,191,218 km (0.091 R)
• M47: 32,748,470 km (0.098 R)
• M48: 33,953,331 km (0.09 R)
• M49: 34,277,211 km (0.033 R)
• M50: 34,601,987 km (0.074 R)
• M51: 34,683,369 km (0.032 R)
• M52: 34,764,750 km (0.106 R)
• M53: 36,158,553 km (0.073 R)
• M54: 36,654,919 km (0.069 R)
• M55: 37,403,507 km (0.102 R)
• M56: 38,157,330 km (0.12 R)
• M57: 40,362,702 km (0.106 R)
• M58: 42,173,884 km (0.067 R)
• M59: 42,609,064 km (0.063 R)
• M60: 42,870,860 km (0.08 R)
• M61: 43,659,540 km (0.119 R)
• M62: 44,011,544 km (0.05 R)
• M63: 44,452,858 km (0.101 R)
• M64: 45,339,973 km (0.109 R)
• M65: 46,771,625 km (0.11 R)
• M66: 47,131,707 km (0.11 R)
• M67: 47,402,479 km (0.12 R)
• M68: 48,490,654 km (0.107 R)
• M69: 48,763,969 km (0.081 R)
• M70: 49,495,353 km (0.092 R)
• M71: 50,783,989 km (0.097 R)
• M72: 51,804,247 km (0.078 R)
• M73: 52,363,593 km (0.086 R)
• M74: 52,924,884 km (0.1 R)
• M75: 53,394,173 km (0.12 R)
• M76: 54,336,939 km (0.036 R)
• M77: 54,431,484 km (0.053 R)
• M78: 56,430,262 km (0.11 R)
• M79: 56,909,723 km (0.115 R)
• M80: 57,583,063 km (0.083 R)
• M81: 59,716,777 km (0.079 R)
• M82: 59,814,465 km (0.109 R)
• M83: 61,088,141 km (0.105 R)
• M84: 61,678,903 km (0.095 R)
• M85: 63,861,536 km (0.026 R)
• M86: 63,961,318 km (0.108 R)
• M87: 64,361,193 km (0.062 R)
• M88: 66,473,515 km (0.108 R)
• M89: 67,182,609 km (0.077 R)

Asteroid Belt

Center: 13.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.5

Radius: 6

Gravity: 22.88 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.48 AU - 15.02 AU

Year: 20901 Days

Day: 16.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 111.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,317,192 km

• M1: 170,691 km (0.096 R)
• M2: 573,708 km (0.059 R)
• M3: 691,292 km (0.118 R)
• M4: 791,074 km (0.031 R)
• M5: 922,869 km (0.062 R)
• M6: 1,119,142 km (0.106 R)
• M7: 1,853,218 km (0.047 R)
• M8: 2,667,629 km (0.12 R)
• M9: 2,826,353 km (0.117 R)
• M10: 3,070,197 km (0.057 R)
• M11: 3,153,074 km (0.112 R)
• M12: 3,753,411 km (0.103 R)
• M13: 3,842,122 km (0.116 R)
• M14: 4,623,322 km (0.116 R)
• M15: 4,814,209 km (0.083 R)
• M16: 5,806,641 km (0.114 R)
• M17: 6,012,638 km (0.108 R)
• M18: 6,484,768 km (0.071 R)
• M19: 7,464,335 km (0.09 R)
• M20: 7,519,986 km (0.09 R)
• M21: 10,107,580 km (0.1 R)
• M22: 10,542,461 km (0.097 R)
• M23: 10,604,993 km (0.092 R)
• M24: 10,856,766 km (0.077 R)
• M25: 11,366,147 km (0.041 R)
• M26: 11,623,755 km (0.099 R)
• M27: 12,873,346 km (0.065 R)
• M28: 14,096,159 km (0.108 R)
• M29: 16,070,701 km (0.08 R)
• M30: 16,287,319 km (0.12 R)
• M31: 16,432,279 km (0.118 R)
• M32: 16,796,550 km (0.088 R)
• M33: 17,089,911 km (0.117 R)
• M34: 17,311,017 km (0.116 R)
• M35: 19,728,219 km (0.09 R)
• M36: 20,115,229 km (0.026 R)
• M37: 21,212,529 km (0.081 R)
• M38: 21,529,527 km (0.11 R)
• M39: 22,813,526 km (0.103 R)
• M40: 22,894,608 km (0.119 R)
• M41: 23,056,921 km (0.115 R)
• M42: 24,122,058 km (0.05 R)
• M43: 24,204,636 km (0.111 R)
• M44: 24,535,846 km (0.117 R)
• M45: 25,876,093 km (0.083 R)
• M46: 27,068,089 km (0.061 R)
• M47: 27,930,371 km (0.091 R)
• M48: 28,017,138 km (0.114 R)
• M49: 30,303,442 km (0.101 R)
• M50: 32,923,350 km (0.114 R)
• M51: 33,106,757 km (0.117 R)
• M52: 33,290,463 km (0.106 R)
• M53: 33,566,621 km (0.113 R)
• M54: 33,843,526 km (0.078 R)
• M55: 34,865,280 km (0.11 R)
• M56: 35,052,127 km (0.044 R)
• M57: 35,427,020 km (0.096 R)
• M58: 35,614,765 km (0.077 R)
• M59: 36,559,176 km (0.093 R)
• M60: 36,749,016 km (0.033 R)
• M61: 37,320,630 km (0.05 R)
• M62: 37,416,073 km (0.087 R)
• M63: 39,344,090 km (0.089 R)
• M64: 41,798,991 km (0.106 R)
• M65: 42,894,796 km (0.091 R)
• M66: 43,094,958 km (0.077 R)
• M67: 43,195,188 km (0.076 R)
• M68: 45,318,132 km (0.092 R)
• M69: 46,238,308 km (0.12 R)
• M70: 48,201,182 km (0.075 R)
• M71: 48,617,812 km (0.073 R)
• M72: 52,742,674 km (0.076 R)
• M73: 53,064,459 km (0.082 R)
• M74: 54,683,856 km (0.116 R)
• M75: 55,009,680 km (0.097 R)
• M76: 55,118,438 km (0.118 R)
• M77: 55,445,010 km (0.061 R)
• M78: 57,418,505 km (0.062 R)
• M79: 59,861,588 km (0.072 R)
• M80: 59,973,487 km (0.089 R)
• M81: 60,309,484 km (0.111 R)
• M82: 60,870,925 km (0.111 R)
• M83: 62,906,054 km (0.112 R)
• M84: 65,308,596 km (0.076 R)
• M85: 65,654,317 km (0.115 R)
• M86: 66,578,981 km (0.087 R)
• M87: 66,810,858 km (0.037 R)
• M88: 68,441,325 km (0.108 R)
• M89: 76,545,042 km (0.095 R)
• M90: 76,666,366 km (0.106 R)
• M91: 77,762,020 km (0.084 R)
• M92: 78,372,978 km (0.047 R)
• M93: 80,215,126 km (0.096 R)
• M94: 81,079,802 km (0.078 R)
• M95: 81,327,386 km (0.117 R)
• M96: 82,569,198 km (0.094 R)
• M97: 83,192,423 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit