🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.5 AU - 0.56 AU

Year: 138 Days

Day: 46.5 Hours

Environment

Temp: 269 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.39 AU - 1.67 AU

Year: 675 Days

Day: 44.7 Hours

Environment

Temp: -18 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,493,677 km

• M1: 458,667 km (0.064 R)
• M2: 1,355,357 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.22 AU - 5.96 AU

Year: 4093 Days

Day: 41.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.7

Radius: 9.7

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.51 AU - 6.07 AU

Year: 4337 Days

Day: 15 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 60,493,677 km

• M1: 123,867 km (0.108 R)
• M2: 403,615 km (0.098 R)
• M3: 540,198 km (0.112 R)
• M4: 606,320 km (0.082 R)
• M5: 738,864 km (0.113 R)
• M6: 813,663 km (0.101 R)
• M7: 1,044,193 km (0.082 R)
• M8: 1,250,638 km (0.107 R)
• M9: 1,376,450 km (0.094 R)
• M10: 1,506,451 km (0.071 R)
• M11: 1,690,606 km (0.064 R)
• M12: 1,779,018 km (0.045 R)
• M13: 1,921,285 km (0.107 R)
• M14: 2,027,201 km (0.092 R)
• M15: 2,135,061 km (0.03 R)
• M16: 2,356,765 km (0.116 R)
• M17: 2,542,416 km (0.051 R)
• M18: 2,703,383 km (0.101 R)
• M19: 2,989,414 km (0.085 R)
• M20: 3,081,716 km (0.117 R)
• M21: 3,159,507 km (0.081 R)
• M22: 3,623,260 km (0.115 R)
• M23: 3,804,872 km (0.061 R)
• M24: 4,263,240 km (0.114 R)
• M25: 4,507,982 km (0.057 R)
• M26: 5,344,085 km (0.057 R)
• M27: 5,513,280 km (0.103 R)
• M28: 5,646,123 km (0.048 R)
• M29: 5,722,567 km (0.069 R)
• M30: 5,992,592 km (0.112 R)
• M31: 6,070,532 km (0.084 R)
• M32: 6,207,713 km (0.111 R)
• M33: 6,306,448 km (0.072 R)
• M34: 6,405,631 km (0.032 R)
• M35: 6,625,690 km (0.091 R)
• M36: 7,280,031 km (0.08 R)
• M37: 8,408,597 km (0.099 R)
• M38: 8,517,953 km (0.112 R)
• M39: 8,693,731 km (0.099 R)
• M40: 8,782,143 km (0.109 R)
• M41: 8,892,995 km (0.056 R)
• M42: 9,049,026 km (0.087 R)
• M43: 9,819,903 km (0.101 R)
• M44: 10,306,545 km (0.116 R)
• M45: 10,564,602 km (0.054 R)
• M46: 10,872,474 km (0.119 R)
• M47: 11,183,189 km (0.059 R)
• M48: 12,579,835 km (0.084 R)
• M49: 13,108,065 km (0.094 R)
• M50: 13,235,073 km (0.084 R)
• M51: 13,336,800 km (0.1 R)
• M52: 13,823,890 km (0.073 R)
• M53: 14,030,784 km (0.091 R)
• M54: 14,316,815 km (0.111 R)
• M55: 14,604,791 km (0.11 R)
• M56: 15,053,735 km (0.12 R)
• M57: 15,400,054 km (0.118 R)
• M58: 15,749,065 km (0.108 R)
• M59: 15,965,085 km (0.088 R)
• M60: 16,318,285 km (0.112 R)
• M61: 17,393,296 km (0.115 R)
• M62: 17,532,870 km (0.103 R)
• M63: 17,756,818 km (0.095 R)
• M64: 17,869,166 km (0.032 R)
• M65: 18,066,336 km (0.069 R)
• M66: 18,633,612 km (0.062 R)
• M67: 19,235,444 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.3

Radius: 11.3

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.08 AU - 6.56 AU

Year: 4374 Days

Day: 5.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,493,677 km

• M1: 144,063 km (0.073 R)
• M2: 225,294 km (0.114 R)
• M3: 311,912 km (0.119 R)
• M4: 409,449 km (0.075 R)
• M5: 503,846 km (0.086 R)
• M6: 662,270 km (0.106 R)
• M7: 797,955 km (0.109 R)
• M8: 1,064,987 km (0.116 R)
• M9: 1,168,210 km (0.083 R)
• M10: 1,422,975 km (0.06 R)
• M11: 1,563,747 km (0.106 R)
• M12: 1,736,233 km (0.112 R)
• M13: 2,144,186 km (0.115 R)
• M14: 2,247,110 km (0.101 R)
• M15: 2,473,601 km (0.033 R)
• M16: 2,707,572 km (0.051 R)
• M17: 2,803,165 km (0.113 R)
• M18: 3,063,914 km (0.032 R)
• M19: 3,180,451 km (0.104 R)
• M20: 3,452,569 km (0.089 R)
• M21: 3,591,546 km (0.043 R)
• M22: 3,732,467 km (0.092 R)
• M23: 3,893,135 km (0.101 R)
• M24: 4,482,999 km (0.104 R)
• M25: 4,692,436 km (0.082 R)
• M26: 5,061,644 km (0.037 R)
• M27: 5,160,379 km (0.098 R)
• M28: 5,279,758 km (0.059 R)
• M29: 5,787,044 km (0.092 R)
• M30: 5,931,855 km (0.07 R)
• M31: 6,352,374 km (0.095 R)
• M32: 6,652,617 km (0.08 R)
• M33: 7,401,055 km (0.104 R)
• M34: 7,581,022 km (0.039 R)
• M35: 7,831,000 km (0.083 R)
• M36: 8,338,885 km (0.096 R)
• M37: 8,691,487 km (0.105 R)
• M38: 8,786,182 km (0.102 R)
• M39: 9,241,408 km (0.073 R)
• M40: 9,484,056 km (0.093 R)
• M41: 9,802,849 km (0.09 R)
• M42: 10,729,010 km (0.07 R)
• M43: 11,086,698 km (0.11 R)
• M44: 11,761,534 km (0.084 R)
• M45: 12,183,550 km (0.115 R)
• M46: 12,343,021 km (0.111 R)
• M47: 12,583,574 km (0.091 R)
• M48: 12,879,778 km (0.108 R)
• M49: 13,015,015 km (0.089 R)
• M50: 13,178,226 km (0.116 R)
• M51: 13,259,906 km (0.06 R)
• M52: 13,533,820 km (0.107 R)
• M53: 13,892,705 km (0.062 R)
• M54: 14,059,357 km (0.059 R)
• M55: 14,478,980 km (0.079 R)
• M56: 14,648,025 km (0.109 R)
• M57: 14,931,214 km (0.05 R)
• M58: 15,273,494 km (0.087 R)
• M59: 16,845,169 km (0.118 R)
• M60: 18,224,312 km (0.106 R)
• M61: 18,528,893 km (0.064 R)
• M62: 18,743,117 km (0.083 R)
• M63: 18,896,754 km (0.066 R)
• M64: 18,989,056 km (0.091 R)
• M65: 19,205,075 km (0.099 R)
• M66: 19,639,508 km (0.049 R)
• M67: 19,795,389 km (0.09 R)
• M68: 20,265,724 km (0.103 R)
• M69: 20,423,401 km (0.09 R)
• M70: 20,834,944 km (0.04 R)
• M71: 21,025,981 km (0.119 R)

Asteroid Belt

Center: 6.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.8

Radius: 12.8

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.93 AU - 8.61 AU

Year: 6987 Days

Day: 12.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,493,677 km

• M1: 244,443 km (0.091 R)
• M2: 440,715 km (0.113 R)
• M3: 612,005 km (0.119 R)
• M4: 754,272 km (0.054 R)
• M5: 897,737 km (0.05 R)
• M6: 1,063,192 km (0.033 R)
• M7: 1,150,108 km (0.109 R)
• M8: 1,265,598 km (0.089 R)
• M9: 1,385,276 km (0.097 R)
• M10: 1,565,243 km (0.053 R)
• M11: 1,723,816 km (0.107 R)
• M12: 1,812,528 km (0.117 R)
• M13: 1,948,811 km (0.111 R)
• M14: 3,608,001 km (0.075 R)
• M15: 3,937,566 km (0.065 R)
• M16: 4,216,416 km (0.103 R)
• M17: 4,501,699 km (0.107 R)
• M18: 4,605,221 km (0.03 R)
• M19: 4,709,491 km (0.098 R)
• M20: 5,070,021 km (0.074 R)
• M21: 5,863,040 km (0.115 R)
• M22: 6,044,652 km (0.117 R)
• M23: 6,647,681 km (0.115 R)
• M24: 6,742,077 km (0.12 R)
• M25: 6,860,858 km (0.073 R)
• M26: 6,956,301 km (0.103 R)
• M27: 7,294,243 km (0.065 R)
• M28: 7,514,151 km (0.116 R)
• M29: 7,860,919 km (0.11 R)
• M30: 8,314,350 km (0.051 R)
• M31: 8,595,744 km (0.114 R)
• M32: 8,958,369 km (0.083 R)
• M33: 9,273,123 km (0.079 R)
• M34: 9,752,285 km (0.06 R)
• M35: 9,859,996 km (0.048 R)
• M36: 10,103,391 km (0.11 R)
• M37: 10,185,072 km (0.095 R)
• M38: 10,431,310 km (0.107 R)
• M39: 10,568,940 km (0.064 R)
• M40: 10,651,817 km (0.041 R)
• M41: 11,407,436 km (0.098 R)
• M42: 12,500,099 km (0.112 R)
• M43: 12,617,084 km (0.103 R)
• M44: 14,018,816 km (0.04 R)
• M45: 14,262,212 km (0.102 R)
• M46: 14,599,406 km (0.043 R)
• M47: 14,784,458 km (0.118 R)
• M48: 15,063,309 km (0.109 R)
• M49: 15,689,525 km (0.087 R)
• M50: 15,942,346 km (0.09 R)
• M51: 16,101,069 km (0.079 R)
• M52: 16,805,825 km (0.079 R)
• M53: 16,902,615 km (0.058 R)
• M54: 17,064,629 km (0.078 R)
• M55: 17,324,630 km (0.074 R)
• M56: 17,455,229 km (0.089 R)
• M57: 17,553,365 km (0.101 R)
• M58: 17,684,413 km (0.094 R)
• M59: 18,477,880 km (0.071 R)
• M60: 18,811,932 km (0.102 R)
• M61: 18,912,612 km (0.077 R)
• M62: 19,181,738 km (0.116 R)
• M63: 20,962,402 km (0.05 R)
• M64: 21,171,240 km (0.052 R)
• M65: 22,119,541 km (0.086 R)
• M66: 22,261,210 km (0.114 R)
• M67: 22,723,767 km (0.052 R)
• M68: 23,153,562 km (0.088 R)
• M69: 23,261,422 km (0.118 R)
• M70: 23,984,877 km (0.109 R)
• M71: 24,203,290 km (0.074 R)
• M72: 24,568,907 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 12.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.08 AU - 12.78 AU

Year: 12007 Days

Day: 12.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,493,677 km

• M1: 245,041 km (0.113 R)
• M2: 641,775 km (0.096 R)
• M3: 809,175 km (0.043 R)
• M4: 974,780 km (0.094 R)
• M5: 1,321,697 km (0.071 R)
• M6: 1,479,373 km (0.107 R)
• M7: 2,013,288 km (0.108 R)
• M8: 2,127,132 km (0.09 R)
• M9: 2,409,274 km (0.113 R)
• M10: 2,506,064 km (0.088 R)
• M11: 2,678,699 km (0.107 R)
• M12: 2,804,511 km (0.116 R)
• M13: 2,880,956 km (0.119 R)
• M14: 3,167,286 km (0.104 R)
• M15: 3,463,041 km (0.111 R)
• M16: 3,655,873 km (0.097 R)
• M17: 3,909,292 km (0.113 R)
• M18: 3,995,011 km (0.111 R)
• M19: 4,168,395 km (0.105 R)
• M20: 5,483,360 km (0.031 R)
• M21: 5,708,954 km (0.113 R)
• M22: 6,813,136 km (0.067 R)
• M23: 7,336,728 km (0.095 R)
• M24: 7,442,943 km (0.062 R)
• M25: 8,054,948 km (0.061 R)
• M26: 8,533,960 km (0.114 R)
• M27: 8,833,455 km (0.025 R)
• M28: 9,327,278 km (0.11 R)
• M29: 10,026,049 km (0.066 R)
• M30: 10,342,150 km (0.037 R)
• M31: 10,541,264 km (0.069 R)
• M32: 10,701,484 km (0.08 R)
• M33: 11,024,465 km (0.095 R)
• M34: 11,556,286 km (0.069 R)
• M35: 11,680,153 km (0.112 R)
• M36: 12,857,787 km (0.069 R)
• M37: 13,460,816 km (0.114 R)
• M38: 13,678,332 km (0.102 R)
• M39: 14,205,365 km (0.084 R)
• M40: 14,426,919 km (0.095 R)
• M41: 15,279,328 km (0.108 R)
• M42: 15,460,940 km (0.118 R)
• M43: 15,917,961 km (0.11 R)
• M44: 16,148,193 km (0.114 R)
• M45: 16,798,494 km (0.047 R)
• M46: 17,694,885 km (0.1 R)
• M47: 18,124,979 km (0.098 R)
• M48: 18,221,021 km (0.082 R)
• M49: 19,484,823 km (0.075 R)
• M50: 20,676,520 km (0.066 R)
• M51: 20,927,695 km (0.053 R)
• M52: 21,179,917 km (0.086 R)
• M53: 21,738,515 km (0.103 R)
• M54: 21,891,554 km (0.112 R)
• M55: 21,993,879 km (0.114 R)
• M56: 22,147,666 km (0.12 R)
• M57: 22,301,751 km (0.118 R)
• M58: 22,559,508 km (0.116 R)
• M59: 22,973,895 km (0.097 R)
• M60: 23,547,602 km (0.037 R)
• M61: 25,297,299 km (0.037 R)
• M62: 25,458,566 km (0.112 R)
• M63: 26,106,474 km (0.105 R)
• M64: 26,705,314 km (0.08 R)
• M65: 27,805,457 km (0.029 R)
• M66: 28,640,363 km (0.047 R)
• M67: 29,089,007 km (0.101 R)
• M68: 29,766,386 km (0.054 R)
• M69: 30,163,867 km (0.103 R)
• M70: 31,021,662 km (0.041 R)
• M71: 32,294,291 km (0.117 R)
• M72: 32,644,200 km (0.079 R)
• M73: 32,878,321 km (0.037 R)
• M74: 33,054,248 km (0.112 R)
• M75: 33,230,474 km (0.116 R)
• M76: 33,465,941 km (0.07 R)
• M77: 34,353,655 km (0.075 R)
• M78: 34,890,113 km (0.109 R)
• M79: 35,009,791 km (0.057 R)
• M80: 36,031,694 km (0.091 R)
• M81: 37,797,697 km (0.057 R)
• M82: 38,228,240 km (0.119 R)
• M83: 38,598,495 km (0.116 R)
• M84: 39,467,060 km (0.119 R)
• M85: 42,749,536 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.7

Radius: 7.5

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 12.29 AU - 14.85 AU

Year: 17818 Days

Day: 22.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 171.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,493,677 km

• M1: 251,474 km (0.093 R)
• M2: 331,958 km (0.094 R)
• M3: 540,647 km (0.119 R)
• M4: 650,751 km (0.081 R)
• M5: 851,212 km (0.073 R)
• M6: 936,931 km (0.096 R)
• M7: 1,071,270 km (0.035 R)
• M8: 1,140,833 km (0.056 R)
• M9: 1,563,747 km (0.085 R)
• M10: 2,003,265 km (0.074 R)
• M11: 2,418,100 km (0.115 R)
• M12: 4,326,969 km (0.094 R)
• M13: 4,477,165 km (0.049 R)
• M14: 4,782,943 km (0.08 R)
• M15: 5,254,326 km (0.08 R)
• M16: 5,334,361 km (0.101 R)
• M17: 5,495,627 km (0.055 R)
• M18: 6,241,074 km (0.06 R)
• M19: 6,668,923 km (0.055 R)
• M20: 9,283,146 km (0.093 R)
• M21: 10,067,787 km (0.098 R)
• M22: 10,117,454 km (0.111 R)
• M23: 10,670,068 km (0.063 R)
• M24: 10,771,645 km (0.095 R)
• M25: 10,822,508 km (0.049 R)
• M26: 11,439,450 km (0.112 R)
• M27: 11,543,420 km (0.065 R)
• M28: 12,546,325 km (0.064 R)
• M29: 13,085,475 km (0.053 R)
• M30: 13,522,152 km (0.096 R)
• M31: 14,860,753 km (0.089 R)
• M32: 15,087,843 km (0.118 R)
• M33: 16,008,169 km (0.113 R)
• M34: 16,182,750 km (0.073 R)
• M35: 16,299,436 km (0.088 R)
• M36: 16,710,232 km (0.08 R)
• M37: 16,946,447 km (0.099 R)
• M38: 17,601,835 km (0.066 R)
• M39: 18,204,864 km (0.112 R)
• M40: 18,998,930 km (0.059 R)
• M41: 19,431,118 km (0.116 R)
• M42: 19,617,367 km (0.118 R)
• M43: 20,620,570 km (0.105 R)
• M44: 22,221,417 km (0.088 R)
• M45: 22,351,119 km (0.111 R)
• M46: 22,676,793 km (0.057 R)
• M47: 23,332,630 km (0.119 R)
• M48: 24,797,343 km (0.074 R)
• M49: 26,017,613 km (0.059 R)
• M50: 26,085,979 km (0.03 R)
• M51: 26,497,523 km (0.081 R)
• M52: 27,118,803 km (0.101 R)
• M53: 27,814,732 km (0.084 R)
• M54: 28,375,575 km (0.101 R)
• M55: 28,798,787 km (0.102 R)
• M56: 30,009,183 km (0.113 R)
• M57: 30,080,841 km (0.1 R)
• M58: 30,728,749 km (0.103 R)
• M59: 31,527,003 km (0.105 R)
• M60: 31,745,865 km (0.06 R)
• M61: 31,819,018 km (0.082 R)
• M62: 32,331,989 km (0.102 R)
• M63: 32,847,803 km (0.071 R)
• M64: 32,995,755 km (0.103 R)
• M65: 33,292,109 km (0.093 R)
• M66: 34,336,601 km (0.056 R)
• M67: 35,164,775 km (0.055 R)
• M68: 37,148,143 km (0.112 R)
• M69: 38,386,664 km (0.048 R)
• M70: 38,620,485 km (0.106 R)
• M71: 38,776,516 km (0.057 R)
• M72: 40,904,097 km (0.087 R)
• M73: 41,382,062 km (0.113 R)
• M74: 43,636,801 km (0.085 R)
• M75: 43,718,033 km (0.073 R)
• M76: 44,288,300 km (0.106 R)
• M77: 45,025,219 km (0.12 R)
• M78: 50,294,954 km (0.104 R)
• M79: 50,465,346 km (0.064 R)
• M80: 50,978,018 km (0.041 R)
• M81: 51,664,073 km (0.096 R)
• M82: 52,785,459 km (0.078 R)
• M83: 53,566,510 km (0.12 R)
• M84: 54,001,989 km (0.063 R)
• M85: 54,263,935 km (0.089 R)
• M86: 54,351,300 km (0.092 R)
• M87: 54,964,502 km (0.1 R)
• M88: 55,139,980 km (0.104 R)
• M89: 58,153,479 km (0.089 R)
• M90: 59,860,541 km (0.058 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 12,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit