🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.67 AU - 0.97 AU

Year: 262 Days

Day: 16.8 Hours

Environment

Temp: 117 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.65 AU - 1.01 AU

Year: 267 Days

Day: 13.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.88 AU - 1.04 AU

Year: 332 Days

Day: 37.2 Hours

Environment

Temp: 100 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,858,733 km

• M1: 55,202 km (0.118 R)

Asteroid Belt

Center: 1.48 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.75 AU - 2.25 AU

Year: 999 Days

Day: 16.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,858,733 km

• M1: 344,225 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.01 AU - 2.13 AU

Year: 1052 Days

Day: 44.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.3

Radius: 11.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.04 AU - 8.2 AU

Year: 6014 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,858,733 km

• M1: 181,013 km (0.119 R)
• M2: 388,506 km (0.118 R)
• M3: 496,515 km (0.113 R)
• M4: 629,807 km (0.065 R)
• M5: 847,322 km (0.069 R)
• M6: 1,011,730 km (0.114 R)
• M7: 1,270,684 km (0.097 R)
• M8: 1,373,458 km (0.101 R)
• M9: 1,497,175 km (0.094 R)
• M10: 1,871,469 km (0.115 R)
• M11: 2,275,084 km (0.086 R)
• M12: 2,401,495 km (0.099 R)
• M13: 2,617,664 km (0.086 R)
• M14: 3,304,318 km (0.096 R)
• M15: 3,424,146 km (0.059 R)
• M16: 3,767,323 km (0.107 R)
• M17: 4,070,558 km (0.077 R)
• M18: 4,277,003 km (0.085 R)
• M19: 4,434,230 km (0.03 R)
• M20: 4,593,403 km (0.114 R)
• M21: 4,727,592 km (0.054 R)
• M22: 4,944,808 km (0.099 R)
• M23: 5,445,961 km (0.074 R)
• M24: 5,731,394 km (0.097 R)
• M25: 5,992,442 km (0.049 R)
• M26: 6,139,197 km (0.104 R)
• M27: 6,257,529 km (0.057 R)
• M28: 7,045,013 km (0.104 R)
• M29: 7,137,913 km (0.096 R)
• M30: 7,324,910 km (0.118 R)
• M31: 7,640,262 km (0.104 R)
• M32: 7,831,598 km (0.116 R)
• M33: 7,959,953 km (0.062 R)
• M34: 8,089,206 km (0.098 R)
• M35: 8,186,444 km (0.103 R)
• M36: 8,316,894 km (0.115 R)
• M37: 8,612,798 km (0.114 R)
• M38: 8,778,702 km (0.118 R)
• M39: 8,912,293 km (0.115 R)
• M40: 9,282,847 km (0.099 R)
• M41: 9,865,680 km (0.112 R)
• M42: 10,039,364 km (0.107 R)
• M43: 10,637,456 km (0.068 R)
• M44: 10,779,873 km (0.067 R)
• M45: 10,922,889 km (0.089 R)
• M46: 11,941,949 km (0.084 R)
• M47: 12,164,252 km (0.075 R)
• M48: 12,350,651 km (0.092 R)
• M49: 13,029,376 km (0.09 R)
• M50: 13,604,131 km (0.11 R)
• M51: 13,952,993 km (0.101 R)
• M52: 14,541,063 km (0.07 R)
• M53: 15,539,180 km (0.035 R)
• M54: 17,265,389 km (0.034 R)
• M55: 17,643,124 km (0.118 R)
• M56: 17,769,684 km (0.115 R)
• M57: 19,051,738 km (0.111 R)
• M58: 19,224,822 km (0.092 R)
• M59: 20,054,642 km (0.108 R)
• M60: 20,319,131 km (0.08 R)
• M61: 20,762,539 km (0.119 R)
• M62: 20,851,550 km (0.071 R)
• M63: 21,209,089 km (0.111 R)
• M64: 21,703,958 km (0.093 R)
• M65: 22,157,240 km (0.099 R)
• M66: 23,303,908 km (0.089 R)
• M67: 24,281,978 km (0.097 R)
• M68: 24,422,900 km (0.025 R)
• M69: 24,705,340 km (0.03 R)
• M70: 25,226,091 km (0.036 R)
• M71: 26,616,154 km (0.104 R)
• M72: 27,247,307 km (0.107 R)
• M73: 27,687,125 km (0.066 R)
• M74: 28,772,308 km (0.096 R)
• M75: 29,170,388 km (0.099 R)
• M76: 30,679,232 km (0.098 R)
• M77: 31,341,053 km (0.096 R)
• M78: 31,904,588 km (0.079 R)
• M79: 32,419,953 km (0.091 R)
• M80: 32,730,369 km (0.102 R)
• M81: 33,198,011 km (0.063 R)
• M82: 33,877,335 km (0.081 R)
• M83: 34,034,712 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.8

Radius: 14.4

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.49 AU - 12.31 AU

Year: 10999 Days

Day: 7.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,858,733 km

• M1: 305,928 km (0.078 R)
• M2: 447,148 km (0.069 R)
• M3: 586,274 km (0.094 R)
• M4: 780,751 km (0.058 R)
• M5: 937,231 km (0.098 R)
• M6: 1,083,687 km (0.086 R)
• M7: 1,215,931 km (0.067 R)
• M8: 1,307,485 km (0.103 R)
• M9: 1,672,504 km (0.113 R)
• M10: 1,907,373 km (0.108 R)
• M11: 2,125,636 km (0.094 R)
• M12: 2,439,343 km (0.118 R)
• M13: 4,153,734 km (0.11 R)
• M14: 4,331,457 km (0.098 R)
• M15: 4,805,383 km (0.118 R)
• M16: 5,489,195 km (0.105 R)
• M17: 6,082,500 km (0.093 R)
• M18: 6,572,134 km (0.114 R)
• M19: 6,738,187 km (0.03 R)
• M20: 7,676,316 km (0.109 R)
• M21: 7,983,440 km (0.095 R)
• M22: 8,610,105 km (0.049 R)
• M23: 9,485,851 km (0.106 R)
• M24: 9,768,292 km (0.044 R)
• M25: 10,583,750 km (0.094 R)
• M26: 10,827,894 km (0.107 R)
• M27: 10,975,098 km (0.032 R)
• M28: 11,172,717 km (0.05 R)
• M29: 13,054,957 km (0.069 R)
• M30: 13,264,245 km (0.111 R)
• M31: 13,474,729 km (0.109 R)
• M32: 13,845,732 km (0.085 R)
• M33: 14,166,470 km (0.118 R)
• M34: 14,543,755 km (0.108 R)
• M35: 15,033,838 km (0.081 R)
• M36: 15,308,350 km (0.119 R)
• M37: 15,529,157 km (0.03 R)
• M38: 17,564,286 km (0.096 R)
• M39: 18,086,083 km (0.119 R)
• M40: 18,848,883 km (0.06 R)
• M41: 19,145,087 km (0.045 R)
• M42: 19,323,557 km (0.087 R)
• M43: 20,527,371 km (0.059 R)
• M44: 20,832,102 km (0.053 R)
• M45: 21,138,478 km (0.071 R)
• M46: 21,446,201 km (0.096 R)
• M47: 22,190,899 km (0.117 R)
• M48: 22,503,708 km (0.097 R)
• M49: 23,705,727 km (0.081 R)
• M50: 28,650,685 km (0.107 R)
• M51: 29,333,450 km (0.055 R)
• M52: 29,745,592 km (0.029 R)
• M53: 30,159,828 km (0.081 R)
• M54: 31,483,919 km (0.043 R)
• M55: 33,541,339 km (0.112 R)
• M56: 33,828,567 km (0.103 R)
• M57: 34,260,904 km (0.069 R)
• M58: 35,349,678 km (0.108 R)
• M59: 35,861,751 km (0.097 R)
• M60: 36,745,127 km (0.085 R)
• M61: 37,338,133 km (0.101 R)
• M62: 37,561,333 km (0.066 R)
• M63: 38,308,424 km (0.065 R)
• M64: 39,287,094 km (0.102 R)
• M65: 39,589,730 km (0.084 R)
• M66: 40,350,136 km (0.085 R)
• M67: 41,422,603 km (0.102 R)
• M68: 41,807,967 km (0.11 R)
• M69: 43,361,242 km (0.035 R)
• M70: 43,752,440 km (0.113 R)
• M71: 44,933,216 km (0.094 R)
• M72: 45,885,556 km (0.111 R)
• M73: 48,133,115 km (0.11 R)
• M74: 50,580,835 km (0.057 R)
• M75: 50,827,821 km (0.107 R)
• M76: 52,151,912 km (0.112 R)
• M77: 52,318,265 km (0.097 R)
• M78: 53,738,996 km (0.1 R)
• M79: 54,749,530 km (0.111 R)
• M80: 56,191,952 km (0.062 R)
• M81: 57,131,876 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.8

Radius: 11.1

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.18 AU - 11.54 AU

Year: 11774 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,858,733 km

• M1: 164,258 km (0.083 R)
• M2: 406,457 km (0.097 R)
• M3: 623,823 km (0.103 R)
• M4: 932,144 km (0.101 R)
• M5: 1,021,454 km (0.119 R)
• M6: 1,287,290 km (0.092 R)
• M7: 1,470,248 km (0.059 R)
• M8: 1,640,191 km (0.036 R)
• M9: 1,727,706 km (0.06 R)
• M10: 1,861,895 km (0.091 R)
• M11: 2,117,408 km (0.12 R)
• M12: 3,332,891 km (0.098 R)
• M13: 3,701,799 km (0.106 R)
• M14: 3,876,530 km (0.118 R)
• M15: 4,173,930 km (0.058 R)
• M16: 4,728,041 km (0.088 R)
• M17: 5,240,264 km (0.049 R)
• M18: 5,403,924 km (0.119 R)
• M19: 5,635,950 km (0.046 R)
• M20: 6,109,876 km (0.047 R)
• M21: 6,282,363 km (0.077 R)
• M22: 6,491,500 km (0.112 R)
• M23: 6,596,817 km (0.093 R)
• M24: 6,773,792 km (0.101 R)
• M25: 6,880,754 km (0.098 R)
• M26: 7,096,325 km (0.056 R)
• M27: 7,943,198 km (0.107 R)
• M28: 8,169,540 km (0.118 R)
• M29: 8,245,386 km (0.116 R)
• M30: 9,056,356 km (0.098 R)
• M31: 9,134,895 km (0.116 R)
• M32: 9,451,593 km (0.073 R)
• M33: 10,712,255 km (0.069 R)
• M34: 10,920,495 km (0.1 R)
• M35: 11,214,455 km (0.092 R)
• M36: 12,678,569 km (0.114 R)
• M37: 13,838,551 km (0.084 R)
• M38: 14,339,405 km (0.087 R)
• M39: 14,477,184 km (0.048 R)
• M40: 14,615,263 km (0.103 R)
• M41: 14,985,668 km (0.05 R)
• M42: 15,171,917 km (0.114 R)
• M43: 15,406,038 km (0.071 R)
• M44: 15,925,142 km (0.077 R)
• M45: 16,067,709 km (0.109 R)
• M46: 16,210,724 km (0.099 R)
• M47: 16,738,805 km (0.101 R)
• M48: 17,077,644 km (0.089 R)
• M49: 17,418,877 km (0.043 R)
• M50: 17,516,863 km (0.087 R)
• M51: 19,108,136 km (0.102 R)
• M52: 19,411,670 km (0.077 R)
• M53: 20,486,531 km (0.075 R)
• M54: 21,896,790 km (0.102 R)
• M55: 22,214,536 km (0.032 R)
• M56: 23,284,310 km (0.106 R)
• M57: 23,446,175 km (0.118 R)
• M58: 23,554,334 km (0.103 R)
• M59: 23,662,793 km (0.112 R)
• M60: 24,810,208 km (0.099 R)
• M61: 24,920,312 km (0.115 R)
• M62: 25,307,472 km (0.082 R)
• M63: 26,649,664 km (0.1 R)
• M64: 26,819,009 km (0.039 R)
• M65: 27,728,564 km (0.056 R)
• M66: 27,900,302 km (0.115 R)
• M67: 28,014,894 km (0.115 R)
• M68: 29,111,746 km (0.113 R)
• M69: 29,461,057 km (0.058 R)
• M70: 29,577,893 km (0.09 R)
• M71: 31,466,715 km (0.074 R)
• M72: 33,151,187 km (0.09 R)
• M73: 33,394,284 km (0.112 R)
• M74: 33,576,943 km (0.086 R)
• M75: 33,698,865 km (0.076 R)
• M76: 33,821,087 km (0.113 R)
• M77: 35,670,415 km (0.092 R)
• M78: 36,169,025 km (0.076 R)
• M79: 37,236,406 km (0.118 R)
• M80: 37,742,346 km (0.074 R)
• M81: 37,869,205 km (0.105 R)
• M82: 38,633,052 km (0.105 R)
• M83: 38,760,958 km (0.072 R)
• M84: 40,176,154 km (0.085 R)
• M85: 41,739,452 km (0.107 R)
• M86: 44,455,700 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750

Radius: 14.1

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.35 AU - 15.55 AU

Year: 16455 Days

Day: 6.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 109.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,858,733 km

• M1: 414,984 km (0.056 R)
• M2: 724,802 km (0.112 R)
• M3: 1,261,409 km (0.115 R)
• M4: 1,937,891 km (0.062 R)
• M5: 2,681,093 km (0.096 R)
• M6: 3,174,467 km (0.113 R)
• M7: 3,357,575 km (0.114 R)
• M8: 3,506,724 km (0.094 R)
• M9: 3,811,754 km (0.119 R)
• M10: 4,165,553 km (0.079 R)
• M11: 4,488,983 km (0.032 R)
• M12: 4,820,642 km (0.109 R)
• M13: 5,333,314 km (0.035 R)
• M14: 5,818,759 km (0.112 R)
• M15: 6,180,935 km (0.075 R)
• M16: 6,879,707 km (0.077 R)
• M17: 7,311,147 km (0.088 R)
• M18: 7,652,829 km (0.097 R)
• M19: 8,150,092 km (0.076 R)
• M20: 8,760,751 km (0.047 R)
• M21: 8,967,644 km (0.089 R)
• M22: 9,651,157 km (0.055 R)
• M23: 10,242,817 km (0.093 R)
• M24: 10,460,781 km (0.108 R)
• M25: 10,790,794 km (0.078 R)
• M26: 11,068,447 km (0.109 R)
• M27: 11,348,494 km (0.107 R)
• M28: 11,630,935 km (0.09 R)
• M29: 12,087,508 km (0.05 R)
• M30: 12,608,408 km (0.075 R)
• M31: 13,612,209 km (0.053 R)
• M32: 14,033,028 km (0.069 R)
• M33: 14,825,897 km (0.062 R)
• M34: 15,010,950 km (0.041 R)
• M35: 15,258,833 km (0.087 R)
• M36: 15,383,448 km (0.106 R)
• M37: 16,710,830 km (0.091 R)
• M38: 17,746,795 km (0.088 R)
• M39: 18,140,687 km (0.054 R)
• M40: 19,812,892 km (0.084 R)
• M41: 22,376,849 km (0.116 R)
• M42: 24,458,653 km (0.087 R)
• M43: 24,750,519 km (0.075 R)
• M44: 24,970,278 km (0.088 R)
• M45: 25,264,388 km (0.038 R)
• M46: 25,930,098 km (0.027 R)
• M47: 26,377,097 km (0.08 R)
• M48: 27,430,116 km (0.097 R)
• M49: 28,114,377 km (0.106 R)
• M50: 28,267,116 km (0.105 R)
• M51: 29,112,494 km (0.041 R)
• M52: 29,577,145 km (0.088 R)
• M53: 29,966,249 km (0.092 R)
• M54: 30,200,519 km (0.11 R)
• M55: 30,513,777 km (0.088 R)
• M56: 30,906,920 km (0.037 R)
• M57: 31,064,746 km (0.105 R)
• M58: 31,460,283 km (0.063 R)
• M59: 32,096,522 km (0.082 R)
• M60: 33,300,935 km (0.069 R)
• M61: 35,341,300 km (0.083 R)
• M62: 35,754,190 km (0.077 R)
• M63: 36,168,726 km (0.111 R)
• M64: 37,337,684 km (0.089 R)
• M65: 39,456,139 km (0.072 R)
• M66: 42,311,813 km (0.047 R)
• M67: 43,366,628 km (0.077 R)
• M68: 44,074,674 km (0.026 R)
• M69: 45,412,528 km (0.106 R)
• M70: 47,217,127 km (0.079 R)
• M71: 47,398,889 km (0.106 R)
• M72: 47,763,010 km (0.087 R)
• M73: 48,402,541 km (0.105 R)
• M74: 50,616,888 km (0.083 R)
• M75: 50,802,838 km (0.1 R)
• M76: 51,175,636 km (0.077 R)
• M77: 52,205,319 km (0.093 R)
• M78: 55,143,720 km (0.047 R)
• M79: 55,814,666 km (0.062 R)
• M80: 58,427,692 km (0.095 R)
• M81: 59,209,640 km (0.107 R)
• M82: 59,700,022 km (0.109 R)
• M83: 60,290,485 km (0.064 R)
• M84: 60,586,240 km (0.118 R)
• M85: 60,783,859 km (0.107 R)
• M86: 61,278,579 km (0.099 R)
• M87: 62,471,472 km (0.094 R)
• M88: 63,772,375 km (0.029 R)
• M89: 63,973,285 km (0.068 R)
• M90: 65,689,771 km (0.099 R)
• M91: 66,706,588 km (0.064 R)
• M92: 68,036,214 km (0.111 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit