🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.4 AU - 0.62 AU

Year: 129 Days

Day: 31.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.59 AU - 0.97 AU

Year: 244 Days

Day: 44.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,966,162 km

• M1: 265,087 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.93 AU - 3.13 AU

Year: 1428 Days

Day: 41.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 167.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.11 AU - 3.05 AU

Year: 1470 Days

Day: 29.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.9

Radius: 13.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.51 AU - 8.67 AU

Year: 6697 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 83,966,162 km

• M1: 204,201 km (0.109 R)
• M2: 316,250 km (0.116 R)
• M3: 493,224 km (0.096 R)
• M4: 626,965 km (0.083 R)
• M5: 736,919 km (0.119 R)
• M6: 923,019 km (0.067 R)
• M7: 1,280,707 km (0.117 R)
• M8: 1,543,551 km (0.1 R)
• M9: 1,824,496 km (0.047 R)
• M10: 1,952,851 km (0.118 R)
• M11: 2,396,259 km (0.091 R)
• M12: 2,496,788 km (0.071 R)
• M13: 3,130,934 km (0.119 R)
• M14: 3,398,564 km (0.059 R)
• M15: 3,980,201 km (0.097 R)
• M16: 4,197,417 km (0.043 R)
• M17: 4,295,104 km (0.068 R)
• M18: 4,846,821 km (0.038 R)
• M19: 5,052,967 km (0.116 R)
• M20: 5,662,279 km (0.109 R)
• M21: 5,852,269 km (0.056 R)
• M22: 6,099,853 km (0.086 R)
• M23: 6,491,949 km (0.091 R)
• M24: 6,863,401 km (0.028 R)
• M25: 7,271,205 km (0.091 R)
• M26: 7,389,237 km (0.097 R)
• M27: 7,567,408 km (0.093 R)
• M28: 8,080,080 km (0.073 R)
• M29: 8,418,022 km (0.03 R)
• M30: 9,362,882 km (0.101 R)
• M31: 9,847,878 km (0.094 R)
• M32: 10,910,173 km (0.112 R)
• M33: 11,661,603 km (0.052 R)
• M34: 11,834,837 km (0.09 R)
• M35: 12,429,788 km (0.108 R)
• M36: 12,820,089 km (0.111 R)
• M37: 13,178,376 km (0.117 R)
• M38: 13,322,588 km (0.047 R)
• M39: 13,758,516 km (0.034 R)
• M40: 14,310,084 km (0.104 R)
• M41: 14,906,381 km (0.105 R)
• M42: 15,019,177 km (0.084 R)
• M43: 15,434,910 km (0.071 R)
• M44: 15,816,085 km (0.119 R)
• M45: 16,821,981 km (0.111 R)
• M46: 17,135,539 km (0.116 R)
• M47: 17,293,065 km (0.078 R)
• M48: 17,609,764 km (0.114 R)
• M49: 17,848,372 km (0.101 R)
• M50: 17,968,200 km (0.09 R)
• M51: 20,003,180 km (0.094 R)
• M52: 21,301,390 km (0.043 R)
• M53: 23,103,297 km (0.045 R)
• M54: 23,495,692 km (0.093 R)
• M55: 23,714,703 km (0.092 R)
• M56: 23,934,463 km (0.046 R)
• M57: 24,243,233 km (0.102 R)
• M58: 24,331,645 km (0.117 R)
• M59: 26,077,751 km (0.096 R)
• M60: 27,678,897 km (0.12 R)
• M61: 28,002,926 km (0.099 R)
• M62: 28,188,727 km (0.104 R)
• M63: 28,468,176 km (0.046 R)
• M64: 28,654,874 km (0.092 R)
• M65: 29,029,616 km (0.083 R)
• M66: 29,217,661 km (0.091 R)
• M67: 29,406,154 km (0.114 R)
• M68: 29,973,729 km (0.119 R)
• M69: 30,545,043 km (0.081 R)
• M70: 30,688,358 km (0.094 R)
• M71: 30,879,992 km (0.045 R)
• M72: 31,988,961 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.8

Radius: 5.1

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.06 AU - 15.86 AU

Year: 20527 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,966,162 km

• M1: 124,465 km (0.042 R)
• M2: 198,816 km (0.052 R)
• M3: 262,843 km (0.058 R)
• M4: 516,113 km (0.118 R)
• M5: 1,604,437 km (0.065 R)
• M6: 1,740,721 km (0.095 R)
• M7: 1,966,763 km (0.05 R)
• M8: 2,508,756 km (0.109 R)
• M9: 2,603,452 km (0.107 R)
• M10: 3,127,942 km (0.062 R)
• M11: 3,298,483 km (0.095 R)
• M12: 3,402,304 km (0.072 R)
• M13: 3,864,562 km (0.06 R)
• M14: 3,974,067 km (0.08 R)
• M15: 4,158,821 km (0.106 R)
• M16: 4,384,115 km (0.047 R)
• M17: 4,690,940 km (0.117 R)
• M18: 4,768,582 km (0.101 R)
• M19: 4,965,004 km (0.118 R)
• M20: 5,818,011 km (0.088 R)
• M21: 5,985,710 km (0.044 R)
• M22: 6,197,391 km (0.075 R)
• M23: 6,891,376 km (0.093 R)
• M24: 7,113,379 km (0.08 R)
• M25: 7,337,626 km (0.098 R)
• M26: 8,351,750 km (0.067 R)
• M27: 8,493,419 km (0.101 R)
• M28: 8,779,151 km (0.112 R)
• M29: 8,875,193 km (0.106 R)
• M30: 10,712,105 km (0.119 R)
• M31: 11,124,247 km (0.11 R)
• M32: 11,594,134 km (0.1 R)
• M33: 11,646,793 km (0.084 R)
• M34: 13,096,994 km (0.091 R)
• M35: 13,759,713 km (0.063 R)
• M36: 14,207,459 km (0.044 R)
• M37: 15,405,589 km (0.056 R)
• M38: 15,812,196 km (0.102 R)
• M39: 16,399,068 km (0.058 R)
• M40: 16,873,593 km (0.112 R)
• M41: 17,775,668 km (0.059 R)
• M42: 18,447,063 km (0.069 R)
• M43: 19,438,448 km (0.101 R)
• M44: 20,320,028 km (0.119 R)
• M45: 20,447,037 km (0.114 R)
• M46: 20,574,195 km (0.111 R)
• M47: 21,796,410 km (0.045 R)
• M48: 23,373,321 km (0.113 R)
• M49: 24,108,445 km (0.064 R)
• M50: 24,377,571 km (0.079 R)
• M51: 24,445,040 km (0.102 R)
• M52: 25,259,152 km (0.105 R)
• M53: 25,875,644 km (0.115 R)
• M54: 26,774,728 km (0.074 R)
• M55: 27,473,350 km (0.064 R)
• M56: 27,543,661 km (0.104 R)
• M57: 29,461,206 km (0.106 R)
• M58: 30,110,012 km (0.059 R)
• M59: 30,399,783 km (0.113 R)
• M60: 31,128,475 km (0.111 R)
• M61: 31,715,497 km (0.083 R)
• M62: 32,380,310 km (0.093 R)
• M63: 33,348,657 km (0.113 R)
• M64: 33,498,404 km (0.114 R)
• M65: 35,313,625 km (0.041 R)
• M66: 37,627,305 km (0.078 R)
• M67: 37,783,186 km (0.105 R)
• M68: 39,196,587 km (0.094 R)
• M69: 39,671,560 km (0.116 R)
• M70: 41,188,333 km (0.039 R)
• M71: 41,349,001 km (0.11 R)
• M72: 41,590,602 km (0.106 R)
• M73: 42,723,805 km (0.114 R)
• M74: 45,186,186 km (0.086 R)
• M75: 45,767,374 km (0.09 R)
• M76: 46,769,381 km (0.054 R)
• M77: 46,853,156 km (0.103 R)
• M78: 47,441,374 km (0.115 R)
• M79: 47,694,195 km (0.092 R)
• M80: 48,031,987 km (0.095 R)
• M81: 48,709,964 km (0.058 R)
• M82: 48,879,907 km (0.112 R)
• M83: 50,075,494 km (0.091 R)
• M84: 50,247,082 km (0.032 R)
• M85: 50,332,952 km (0.105 R)
• M86: 51,366,972 km (0.088 R)
• M87: 53,106,047 km (0.107 R)
• M88: 55,572,767 km (0.087 R)
• M89: 55,839,350 km (0.107 R)
• M90: 57,088,642 km (0.109 R)
• M91: 57,716,803 km (0.089 R)
• M92: 58,166,943 km (0.069 R)
• M93: 60,343,443 km (0.104 R)
• M94: 60,891,719 km (0.089 R)
• M95: 60,983,123 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.5

Radius: 4.5

Gravity: 26.1 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.22 AU - 19.16 AU

Year: 26395 Days

Day: 18.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,966,162 km

• M1: 63,429 km (0.077 R)
• M2: 1,228,049 km (0.098 R)
• M3: 1,643,482 km (0.119 R)
• M4: 1,990,400 km (0.062 R)
• M5: 2,062,356 km (0.119 R)
• M6: 2,474,199 km (0.068 R)
• M7: 3,201,095 km (0.12 R)
• M8: 3,764,331 km (0.102 R)
• M9: 4,545,980 km (0.114 R)
• M10: 4,930,746 km (0.076 R)
• M11: 5,834,018 km (0.109 R)
• M12: 7,281,377 km (0.09 R)
• M13: 7,392,828 km (0.065 R)
• M14: 7,730,620 km (0.097 R)
• M15: 7,901,311 km (0.109 R)
• M16: 8,714,525 km (0.081 R)
• M17: 10,045,347 km (0.09 R)
• M18: 10,107,281 km (0.095 R)
• M19: 11,502,730 km (0.11 R)
• M20: 12,755,612 km (0.077 R)
• M21: 13,024,888 km (0.05 R)
• M22: 14,468,956 km (0.028 R)
• M23: 15,103,102 km (0.105 R)
• M24: 15,387,936 km (0.079 R)
• M25: 15,674,566 km (0.039 R)
• M26: 16,107,652 km (0.072 R)
• M27: 17,954,437 km (0.084 R)
• M28: 18,180,629 km (0.062 R)
• M29: 18,483,415 km (0.073 R)
• M30: 20,257,347 km (0.06 R)
• M31: 21,602,980 km (0.087 R)
• M32: 23,222,676 km (0.076 R)
• M33: 23,633,621 km (0.113 R)
• M34: 24,713,419 km (0.086 R)
• M35: 25,301,488 km (0.083 R)
• M36: 26,234,829 km (0.117 R)
• M37: 26,920,735 km (0.039 R)
• M38: 27,439,092 km (0.104 R)
• M39: 28,485,529 km (0.102 R)
• M40: 29,456,120 km (0.049 R)
• M41: 29,900,874 km (0.101 R)
• M42: 30,347,873 km (0.119 R)
• M43: 31,611,227 km (0.093 R)
• M44: 31,793,138 km (0.066 R)
• M45: 34,375,496 km (0.091 R)
• M46: 34,656,292 km (0.077 R)
• M47: 36,070,889 km (0.079 R)
• M48: 37,120,318 km (0.11 R)
• M49: 38,179,770 km (0.108 R)
• M50: 38,276,560 km (0.042 R)
• M51: 38,956,482 km (0.109 R)
• M52: 39,151,408 km (0.111 R)
• M53: 39,249,096 km (0.089 R)
• M54: 40,525,465 km (0.059 R)
• M55: 40,624,199 km (0.113 R)
• M56: 41,019,886 km (0.111 R)
• M57: 43,927,320 km (0.082 R)
• M58: 44,945,334 km (0.079 R)
• M59: 45,354,634 km (0.096 R)
• M60: 45,559,732 km (0.093 R)
• M61: 46,280,046 km (0.079 R)
• M62: 47,107,921 km (0.092 R)
• M63: 48,778,331 km (0.095 R)
• M64: 49,199,000 km (0.074 R)
• M65: 49,938,013 km (0.079 R)
• M66: 51,426,961 km (0.105 R)
• M67: 51,640,886 km (0.086 R)
• M68: 51,854,960 km (0.101 R)
• M69: 52,822,559 km (0.086 R)
• M70: 53,254,448 km (0.113 R)
• M71: 53,362,608 km (0.11 R)
• M72: 54,013,059 km (0.078 R)
• M73: 54,230,575 km (0.041 R)
• M74: 55,212,535 km (0.096 R)
• M75: 56,310,583 km (0.088 R)
• M76: 57,194,108 km (0.081 R)
• M77: 57,304,811 km (0.114 R)
• M78: 57,637,666 km (0.089 R)
• M79: 57,859,819 km (0.105 R)
• M80: 58,193,572 km (0.106 R)
• M81: 58,528,073 km (0.091 R)
• M82: 62,819,287 km (0.107 R)
• M83: 63,276,758 km (0.099 R)
• M84: 65,233,797 km (0.101 R)
• M85: 66,045,366 km (0.108 R)
• M86: 67,561,390 km (0.099 R)
• M87: 67,912,945 km (0.084 R)
• M88: 68,030,230 km (0.115 R)
• M89: 71,699,716 km (0.095 R)
• M90: 72,537,165 km (0.093 R)
• M91: 72,657,143 km (0.107 R)
• M92: 77,017,322 km (0.084 R)
• M93: 77,384,435 km (0.11 R)
• M94: 77,629,626 km (0.105 R)
• M95: 80,342,733 km (0.111 R)
• M96: 80,715,082 km (0.112 R)
• M97: 80,963,564 km (0.119 R)
• M98: 81,088,030 km (0.093 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 18,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit