🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.42 AU - 0.64 AU

Year: 144 Days

Day: 17.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,117,935 km

• M1: 67,768 km (0.06 R)
• M2: 306,376 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.46 AU - 0.64 AU

Year: 152 Days

Day: 45.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.7 AU

Year: 165 Days

Day: 44.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,117,935 km

• M1: 134,189 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.48 AU - 0.76 AU

Year: 182 Days

Day: 43.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.38 AU - 3.04 AU

Year: 1663 Days

Day: 24.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.9

Radius: 13.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.11 AU - 10.77 AU

Year: 11682 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 27,117,935 km

• M1: 234,270 km (0.066 R)
• M2: 543,040 km (0.049 R)
• M3: 751,131 km (0.078 R)
• M4: 905,815 km (0.076 R)
• M5: 1,021,005 km (0.108 R)
• M6: 1,106,725 km (0.087 R)
• M7: 1,231,190 km (0.093 R)
• M8: 1,574,069 km (0.109 R)
• M9: 1,674,748 km (0.099 R)
• M10: 1,777,821 km (0.05 R)
• M11: 1,990,549 km (0.056 R)
• M12: 2,167,075 km (0.059 R)
• M13: 2,280,021 km (0.085 R)
• M14: 2,655,213 km (0.11 R)
• M15: 2,875,121 km (0.082 R)
• M16: 3,359,220 km (0.119 R)
• M17: 3,651,235 km (0.069 R)
• M18: 4,119,177 km (0.029 R)
• M19: 4,606,418 km (0.086 R)
• M20: 5,729,898 km (0.116 R)
• M21: 6,015,630 km (0.071 R)
• M22: 6,404,135 km (0.099 R)
• M23: 6,601,455 km (0.068 R)
• M24: 7,273,748 km (0.102 R)
• M25: 7,757,398 km (0.028 R)
• M26: 7,897,571 km (0.056 R)
• M27: 8,073,797 km (0.067 R)
• M28: 8,287,273 km (0.118 R)
• M29: 8,394,685 km (0.059 R)
• M30: 8,865,469 km (0.118 R)
• M31: 8,975,274 km (0.097 R)
• M32: 9,382,180 km (0.114 R)
• M33: 9,531,628 km (0.096 R)
• M34: 9,832,769 km (0.078 R)
• M35: 10,252,241 km (0.082 R)
• M36: 10,755,489 km (0.068 R)
• M37: 10,911,968 km (0.072 R)
• M38: 11,069,195 km (0.098 R)
• M39: 11,187,677 km (0.104 R)
• M40: 11,745,976 km (0.088 R)
• M41: 12,641,618 km (0.08 R)
• M42: 12,848,363 km (0.034 R)
• M43: 13,014,416 km (0.109 R)
• M44: 13,181,218 km (0.116 R)
• M45: 14,369,175 km (0.075 R)
• M46: 14,888,728 km (0.062 R)
• M47: 15,370,433 km (0.097 R)
• M48: 15,946,385 km (0.067 R)
• M49: 16,169,735 km (0.084 R)
• M50: 16,800,738 km (0.058 R)
• M51: 17,210,786 km (0.107 R)
• M52: 17,531,973 km (0.106 R)
• M53: 17,762,503 km (0.032 R)
• M54: 18,133,655 km (0.109 R)
• M55: 18,554,175 km (0.045 R)
• M56: 18,883,440 km (0.108 R)
• M57: 19,547,954 km (0.061 R)
• M58: 20,802,332 km (0.1 R)
• M59: 21,095,394 km (0.037 R)
• M60: 21,389,952 km (0.106 R)
• M61: 21,735,374 km (0.087 R)
• M62: 22,933,354 km (0.098 R)
• M63: 24,409,585 km (0.11 R)
• M64: 24,718,954 km (0.105 R)
• M65: 26,021,502 km (0.11 R)
• M66: 26,179,328 km (0.072 R)
• M67: 26,919,987 km (0.059 R)
• M68: 27,026,351 km (0.058 R)
• M69: 27,721,233 km (0.067 R)
• M70: 28,205,631 km (0.091 R)
• M71: 28,530,259 km (0.098 R)
• M72: 28,910,537 km (0.113 R)
• M73: 29,019,444 km (0.116 R)
• M74: 29,621,126 km (0.097 R)
• M75: 29,840,886 km (0.117 R)
• M76: 30,337,401 km (0.107 R)
• M77: 34,522,701 km (0.091 R)
• M78: 34,638,340 km (0.073 R)
• M79: 35,160,287 km (0.107 R)
• M80: 35,276,524 km (0.032 R)
• M81: 36,623,504 km (0.097 R)
• M82: 36,800,328 km (0.118 R)
• M83: 36,918,511 km (0.084 R)
• M84: 39,005,850 km (0.116 R)
• M85: 40,033,437 km (0.043 R)
• M86: 40,215,648 km (0.117 R)
• M87: 40,947,480 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.8

Radius: 5.8

Gravity: 19.14 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.81 AU - 16.15 AU

Year: 18450 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 27,117,935 km

• M1: 402,717 km (0.072 R)
• M2: 534,064 km (0.06 R)
• M3: 657,931 km (0.082 R)
• M4: 701,315 km (0.118 R)
• M5: 745,596 km (0.048 R)
• M6: 860,936 km (0.067 R)
• M7: 1,135,149 km (0.1 R)
• M8: 1,851,573 km (0.116 R)
• M9: 1,977,085 km (0.03 R)
• M10: 2,040,964 km (0.084 R)
• M11: 2,138,053 km (0.116 R)
• M12: 2,370,528 km (0.114 R)
• M13: 2,576,375 km (0.117 R)
• M14: 3,005,122 km (0.117 R)
• M15: 3,041,774 km (0.119 R)
• M16: 3,417,563 km (0.071 R)
• M17: 3,533,053 km (0.096 R)
• M18: 3,689,233 km (0.077 R)
• M19: 4,419,420 km (0.058 R)
• M20: 4,758,110 km (0.057 R)
• M21: 4,801,044 km (0.071 R)
• M22: 5,281,702 km (0.097 R)
• M23: 5,370,863 km (0.047 R)
• M24: 6,288,496 km (0.107 R)
• M25: 8,110,000 km (0.115 R)
• M26: 8,212,774 km (0.115 R)
• M27: 8,471,727 km (0.114 R)
• M28: 8,523,787 km (0.11 R)
• M29: 8,628,356 km (0.098 R)
• M30: 9,157,634 km (0.072 R)
• M31: 9,372,157 km (0.102 R)
• M32: 11,665,792 km (0.096 R)
• M33: 12,132,537 km (0.032 R)
• M34: 12,664,956 km (0.096 R)
• M35: 12,904,163 km (0.104 R)
• M36: 13,144,716 km (0.111 R)
• M37: 14,681,685 km (0.071 R)
• M38: 15,375,819 km (0.115 R)
• M39: 17,455,080 km (0.037 R)
• M40: 18,055,715 km (0.093 R)
• M41: 19,689,922 km (0.114 R)
• M42: 20,875,934 km (0.118 R)
• M43: 21,798,355 km (0.043 R)
• M44: 23,024,459 km (0.103 R)
• M45: 23,756,291 km (0.062 R)
• M46: 25,017,551 km (0.119 R)
• M47: 25,543,238 km (0.093 R)
• M48: 26,224,507 km (0.114 R)
• M49: 26,835,016 km (0.088 R)
• M50: 28,070,096 km (0.044 R)
• M51: 34,101,134 km (0.087 R)
• M52: 34,433,690 km (0.065 R)
• M53: 36,281,672 km (0.095 R)
• M54: 37,047,015 km (0.084 R)
• M55: 37,474,416 km (0.099 R)
• M56: 37,817,594 km (0.098 R)
• M57: 37,903,463 km (0.089 R)
• M58: 43,177,835 km (0.113 R)
• M59: 43,357,652 km (0.095 R)
• M60: 43,717,734 km (0.092 R)
• M61: 44,804,413 km (0.075 R)
• M62: 44,895,368 km (0.101 R)
• M63: 45,077,429 km (0.112 R)
• M64: 45,442,298 km (0.081 R)
• M65: 45,625,107 km (0.064 R)
• M66: 47,189,003 km (0.072 R)
• M67: 47,281,454 km (0.104 R)
• M68: 47,559,557 km (0.106 R)
• M69: 48,863,900 km (0.085 R)
• M70: 48,957,549 km (0.083 R)
• M71: 49,144,845 km (0.11 R)
• M72: 49,238,643 km (0.109 R)
• M73: 49,520,486 km (0.117 R)
• M74: 50,085,517 km (0.094 R)
• M75: 51,507,744 km (0.064 R)
• M76: 52,367,333 km (0.051 R)
• M77: 52,943,135 km (0.1 R)
• M78: 54,100,873 km (0.055 R)
• M79: 60,615,711 km (0.119 R)
• M80: 60,716,241 km (0.084 R)
• M81: 62,434,971 km (0.082 R)
• M82: 63,555,459 km (0.086 R)
• M83: 65,197,295 km (0.033 R)
• M84: 66,749,074 km (0.115 R)
• M85: 67,164,956 km (0.118 R)
• M86: 68,417,689 km (0.104 R)
• M87: 68,731,994 km (0.091 R)
• M88: 69,046,897 km (0.082 R)
• M89: 69,572,734 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.5

Radius: 3.1

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.27 AU - 16.71 AU

Year: 21635 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,117,935 km

• M1: 54,454 km (0.063 R)
• M2: 215,870 km (0.033 R)
• M3: 280,047 km (0.118 R)
• M4: 305,778 km (0.112 R)
• M5: 856,597 km (0.097 R)
• M6: 1,472,342 km (0.094 R)
• M7: 1,659,190 km (0.059 R)
• M8: 1,953,449 km (0.114 R)
• M9: 2,123,841 km (0.095 R)
• M10: 2,245,913 km (0.088 R)
• M11: 2,370,378 km (0.108 R)
• M12: 2,424,383 km (0.091 R)
• M13: 2,890,231 km (0.114 R)
• M14: 2,947,976 km (0.092 R)
• M15: 3,084,110 km (0.117 R)
• M16: 3,403,202 km (0.093 R)
• M17: 3,505,078 km (0.112 R)
• M18: 3,525,573 km (0.104 R)
• M19: 3,753,560 km (0.096 R)
• M20: 3,774,504 km (0.111 R)
• M21: 3,965,092 km (0.025 R)
• M22: 4,136,980 km (0.085 R)
• M23: 4,333,252 km (0.112 R)
• M24: 4,510,376 km (0.075 R)
• M25: 5,055,810 km (0.11 R)
• M26: 5,125,373 km (0.109 R)
• M27: 5,148,710 km (0.088 R)
• M28: 5,289,182 km (0.071 R)
• M29: 5,936,492 km (0.114 R)
• M30: 6,182,581 km (0.093 R)
• M31: 6,232,247 km (0.09 R)
• M32: 6,431,960 km (0.114 R)
• M33: 6,761,076 km (0.114 R)
• M34: 6,966,324 km (0.12 R)
• M35: 7,095,726 km (0.114 R)
• M36: 7,121,607 km (0.075 R)
• M37: 7,356,774 km (0.1 R)
• M38: 7,942,001 km (0.074 R)
• M39: 8,652,741 km (0.113 R)
• M40: 10,339,457 km (0.12 R)
• M41: 10,963,729 km (0.115 R)
• M42: 12,655,381 km (0.117 R)
• M43: 12,749,927 km (0.106 R)
• M44: 13,130,654 km (0.074 R)
• M45: 13,258,410 km (0.059 R)
• M46: 13,644,074 km (0.072 R)
• M47: 13,676,387 km (0.075 R)
• M48: 13,741,013 km (0.098 R)
• M49: 14,393,410 km (0.105 R)
• M50: 15,256,589 km (0.034 R)
• M51: 15,491,907 km (0.103 R)
• M52: 16,720,554 km (0.079 R)
• M53: 17,346,471 km (0.098 R)
• M54: 18,015,473 km (0.106 R)
• M55: 18,264,105 km (0.109 R)
• M56: 18,800,712 km (0.055 R)
• M57: 18,872,519 km (0.097 R)
• M58: 19,487,666 km (0.037 R)
• M59: 19,706,378 km (0.088 R)
• M60: 19,816,033 km (0.076 R)
• M61: 20,035,942 km (0.113 R)
• M62: 20,923,506 km (0.112 R)
• M63: 21,823,786 km (0.092 R)
• M64: 21,975,179 km (0.103 R)
• M65: 22,088,874 km (0.119 R)
• M66: 22,621,891 km (0.079 R)
• M67: 23,275,035 km (0.112 R)
• M68: 24,599,724 km (0.098 R)
• M69: 24,639,069 km (0.117 R)
• M70: 25,788,579 km (0.11 R)
• M71: 26,229,294 km (0.118 R)
• M72: 26,793,577 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 13,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit