🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.66 AU - 0.88 AU

Year: 257 Days

Day: 13.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,739,170 km

• M1: 61,036 km (0.113 R)
• M2: 344,374 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.86 AU - 1.16 AU

Year: 387 Days

Day: 44.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,739,170 km

• M1: 29,770 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.08 AU - 4.78 AU

Year: 2967 Days

Day: 19.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,739,170 km

• M1: 1,679,834 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.1

Radius: 12.1

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.19 AU - 5.99 AU

Year: 5033 Days

Day: 5.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,739,170 km

• M1: 187,745 km (0.096 R)
• M2: 286,031 km (0.086 R)
• M3: 380,577 km (0.11 R)
• M4: 480,060 km (0.118 R)
• M5: 579,093 km (0.106 R)
• M6: 711,338 km (0.105 R)
• M7: 828,024 km (0.093 R)
• M8: 1,009,038 km (0.078 R)
• M9: 1,203,964 km (0.094 R)
• M10: 1,596,808 km (0.039 R)
• M11: 1,719,029 km (0.039 R)
• M12: 2,337,616 km (0.114 R)
• M13: 3,130,186 km (0.059 R)
• M14: 3,218,149 km (0.117 R)
• M15: 3,419,359 km (0.054 R)
• M16: 3,624,906 km (0.065 R)
• M17: 3,740,844 km (0.111 R)
• M18: 4,072,054 km (0.109 R)
• M19: 4,890,504 km (0.109 R)
• M20: 5,651,209 km (0.035 R)
• M21: 5,894,904 km (0.062 R)
• M22: 6,114,514 km (0.081 R)
• M23: 7,019,431 km (0.095 R)
• M24: 7,636,074 km (0.091 R)
• M25: 8,239,701 km (0.056 R)
• M26: 8,331,554 km (0.082 R)
• M27: 8,423,707 km (0.114 R)
• M28: 8,858,588 km (0.076 R)
• M29: 9,141,926 km (0.032 R)
• M30: 9,300,799 km (0.106 R)
• M31: 9,524,597 km (0.108 R)
• M32: 9,782,504 km (0.075 R)
• M33: 10,075,566 km (0.098 R)
• M34: 10,305,498 km (0.026 R)
• M35: 10,837,618 km (0.072 R)
• M36: 11,039,425 km (0.095 R)
• M37: 11,721,292 km (0.025 R)
• M38: 11,859,371 km (0.104 R)
• M39: 12,276,600 km (0.086 R)
• M40: 12,663,460 km (0.1 R)
• M41: 13,197,375 km (0.096 R)
• M42: 13,485,201 km (0.067 R)
• M43: 14,287,345 km (0.104 R)
• M44: 14,917,750 km (0.107 R)
• M45: 15,067,348 km (0.044 R)
• M46: 15,709,123 km (0.069 R)
• M47: 15,861,413 km (0.115 R)
• M48: 15,937,708 km (0.11 R)
• M49: 16,205,788 km (0.034 R)
• M50: 16,475,363 km (0.116 R)
• M51: 17,175,481 km (0.087 R)
• M52: 17,450,442 km (0.082 R)
• M53: 17,766,393 km (0.109 R)
• M54: 18,243,909 km (0.051 R)
• M55: 18,323,944 km (0.081 R)
• M56: 18,564,647 km (0.059 R)
• M57: 20,196,161 km (0.044 R)
• M58: 21,323,082 km (0.05 R)
• M59: 21,534,015 km (0.026 R)
• M60: 21,745,696 km (0.047 R)
• M61: 22,085,732 km (0.09 R)
• M62: 22,513,432 km (0.056 R)
• M63: 23,246,462 km (0.083 R)
• M64: 23,333,378 km (0.068 R)
• M65: 23,507,211 km (0.108 R)
• M66: 23,637,810 km (0.117 R)
• M67: 23,943,738 km (0.064 R)
• M68: 24,824,869 km (0.07 R)
• M69: 25,135,883 km (0.033 R)
• M70: 25,269,474 km (0.084 R)
• M71: 25,492,824 km (0.04 R)
• M72: 25,627,013 km (0.04 R)
• M73: 25,896,289 km (0.057 R)
• M74: 25,986,347 km (0.059 R)
• M75: 26,301,998 km (0.077 R)
• M76: 27,119,700 km (0.038 R)
• M77: 28,222,835 km (0.069 R)
• M78: 28,454,562 km (0.112 R)
• M79: 29,106,659 km (0.082 R)
• M80: 29,387,604 km (0.08 R)
• M81: 29,528,525 km (0.105 R)
• M82: 29,763,693 km (0.094 R)
• M83: 29,999,459 km (0.1 R)
• M84: 30,094,005 km (0.091 R)
• M85: 30,188,551 km (0.05 R)
• M86: 30,378,092 km (0.058 R)
• M87: 31,044,550 km (0.092 R)
• M88: 31,523,563 km (0.117 R)
• M89: 31,860,307 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.8

Radius: 11.6

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.87 AU - 7.75 AU

Year: 6036 Days

Day: 7.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,739,170 km

• M1: 205,248 km (0.092 R)
• M2: 427,700 km (0.084 R)
• M3: 658,231 km (0.111 R)
• M4: 825,780 km (0.076 R)
• M5: 1,088,624 km (0.112 R)
• M6: 1,849,179 km (0.071 R)
• M7: 2,134,163 km (0.074 R)
• M8: 2,792,095 km (0.055 R)
• M9: 2,884,546 km (0.093 R)
• M10: 3,386,447 km (0.067 R)
• M11: 3,510,015 km (0.096 R)
• M12: 3,736,207 km (0.063 R)
• M13: 4,097,934 km (0.11 R)
• M14: 4,579,490 km (0.071 R)
• M15: 4,827,074 km (0.082 R)
• M16: 5,107,571 km (0.087 R)
• M17: 5,713,741 km (0.114 R)
• M18: 5,920,785 km (0.115 R)
• M19: 6,010,394 km (0.12 R)
• M20: 6,495,689 km (0.051 R)
• M21: 6,681,041 km (0.107 R)
• M22: 7,025,266 km (0.108 R)
• M23: 7,215,554 km (0.12 R)
• M24: 7,960,701 km (0.1 R)
• M25: 8,092,796 km (0.096 R)
• M26: 8,426,250 km (0.113 R)
• M27: 8,527,228 km (0.095 R)
• M28: 8,662,315 km (0.114 R)
• M29: 8,934,882 km (0.082 R)
• M30: 10,520,321 km (0.091 R)
• M31: 10,884,442 km (0.093 R)
• M32: 11,104,800 km (0.09 R)
• M33: 12,420,064 km (0.061 R)
• M34: 12,535,105 km (0.094 R)
• M35: 13,115,545 km (0.108 R)
• M36: 13,625,673 km (0.101 R)
• M37: 13,863,384 km (0.026 R)
• M38: 14,302,753 km (0.103 R)
• M39: 14,544,204 km (0.117 R)
• M40: 15,236,094 km (0.026 R)
• M41: 15,855,280 km (0.089 R)
• M42: 16,189,033 km (0.115 R)
• M43: 16,567,216 km (0.118 R)
• M44: 17,033,363 km (0.1 R)
• M45: 17,375,194 km (0.117 R)
• M46: 17,892,055 km (0.096 R)
• M47: 18,283,104 km (0.091 R)
• M48: 18,545,349 km (0.073 R)
• M49: 18,985,167 km (0.104 R)
• M50: 20,551,606 km (0.103 R)
• M51: 20,824,323 km (0.119 R)
• M52: 21,557,352 km (0.078 R)
• M53: 21,834,557 km (0.095 R)
• M54: 22,345,584 km (0.118 R)
• M55: 22,626,080 km (0.081 R)
• M56: 23,001,720 km (0.095 R)
• M57: 23,474,299 km (0.108 R)
• M58: 23,807,005 km (0.072 R)
• M59: 24,141,356 km (0.117 R)
• M60: 24,429,183 km (0.115 R)
• M61: 24,525,225 km (0.104 R)
• M62: 24,621,566 km (0.11 R)
• M63: 25,299,244 km (0.094 R)
• M64: 25,591,558 km (0.089 R)
• M65: 26,970,402 km (0.117 R)
• M66: 27,269,149 km (0.113 R)
• M67: 27,669,024 km (0.099 R)
• M68: 27,769,254 km (0.066 R)
• M69: 28,221,938 km (0.098 R)
• M70: 28,474,459 km (0.108 R)
• M71: 29,748,584 km (0.097 R)
• M72: 31,302,008 km (0.08 R)
• M73: 32,088,594 km (0.106 R)
• M74: 33,041,083 km (0.097 R)
• M75: 33,788,325 km (0.119 R)
• M76: 34,056,554 km (0.073 R)
• M77: 34,433,241 km (0.105 R)
• M78: 34,649,111 km (0.078 R)
• M79: 35,517,078 km (0.049 R)
• M80: 36,063,259 km (0.098 R)
• M81: 36,942,895 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.6

Radius: 8.4

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.83 AU - 10.21 AU

Year: 10316 Days

Day: 8 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 54,739,170 km

• M1: 109,506 km (0.086 R)
• M2: 253,868 km (0.112 R)
• M3: 962,662 km (0.063 R)
• M4: 1,555,519 km (0.04 R)
• M5: 1,638,845 km (0.065 R)
• M6: 2,376,811 km (0.081 R)
• M7: 2,434,406 km (0.11 R)
• M8: 3,290,854 km (0.108 R)
• M9: 3,442,097 km (0.07 R)
• M10: 4,023,734 km (0.09 R)
• M11: 4,278,948 km (0.107 R)
• M12: 4,349,558 km (0.107 R)
• M13: 5,076,305 km (0.116 R)
• M14: 5,176,086 km (0.108 R)
• M15: 6,531,593 km (0.106 R)
• M16: 6,585,747 km (0.027 R)
• M17: 8,135,282 km (0.115 R)
• M18: 8,252,267 km (0.098 R)
• M19: 9,238,417 km (0.099 R)
• M20: 9,452,341 km (0.111 R)
• M21: 9,729,846 km (0.103 R)
• M22: 9,947,510 km (0.089 R)
• M23: 11,319,772 km (0.043 R)
• M24: 11,614,479 km (0.112 R)
• M25: 12,245,035 km (0.076 R)
• M26: 13,991,590 km (0.101 R)
• M27: 14,131,912 km (0.103 R)
• M28: 14,413,904 km (0.105 R)
• M29: 15,126,888 km (0.077 R)
• M30: 15,451,515 km (0.086 R)
• M31: 16,365,259 km (0.097 R)
• M32: 16,735,663 km (0.111 R)
• M33: 17,258,807 km (0.075 R)
• M34: 17,749,488 km (0.06 R)
• M35: 17,939,328 km (0.102 R)
• M36: 20,151,880 km (0.092 R)
• M37: 23,232,998 km (0.082 R)
• M38: 23,440,790 km (0.099 R)
• M39: 23,607,442 km (0.053 R)
• M40: 24,870,197 km (0.092 R)
• M41: 26,674,497 km (0.094 R)
• M42: 28,121,557 km (0.097 R)
• M43: 28,609,546 km (0.089 R)
• M44: 28,743,136 km (0.082 R)
• M45: 28,921,607 km (0.107 R)
• M46: 29,369,353 km (0.1 R)
• M47: 29,954,730 km (0.064 R)
• M48: 30,090,415 km (0.085 R)
• M49: 30,226,250 km (0.026 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 11.7

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.92 AU - 10.26 AU

Year: 10436 Days

Day: 6.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,739,170 km

• M1: 288,425 km (0.03 R)
• M2: 565,929 km (0.089 R)
• M3: 666,608 km (0.113 R)
• M4: 968,048 km (0.097 R)
• M5: 1,156,541 km (0.041 R)
• M6: 1,311,973 km (0.118 R)
• M7: 1,846,038 km (0.104 R)
• M8: 2,529,401 km (0.113 R)
• M9: 2,704,430 km (0.096 R)
• M10: 2,944,236 km (0.091 R)
• M11: 3,035,939 km (0.12 R)
• M12: 3,128,690 km (0.091 R)
• M13: 3,606,805 km (0.103 R)
• M14: 3,904,804 km (0.119 R)
• M15: 4,107,958 km (0.057 R)
• M16: 4,846,522 km (0.085 R)
• M17: 5,175,787 km (0.103 R)
• M18: 5,361,737 km (0.109 R)
• M19: 6,089,082 km (0.117 R)
• M20: 6,928,775 km (0.117 R)
• M21: 7,134,173 km (0.114 R)
• M22: 7,299,927 km (0.03 R)
• M23: 8,104,614 km (0.117 R)
• M24: 8,495,663 km (0.066 R)
• M25: 8,848,415 km (0.118 R)
• M26: 10,120,745 km (0.114 R)
• M27: 11,839,624 km (0.093 R)
• M28: 12,233,815 km (0.064 R)
• M29: 12,482,297 km (0.064 R)
• M30: 12,833,104 km (0.034 R)
• M31: 13,442,117 km (0.057 R)
• M32: 13,544,442 km (0.1 R)
• M33: 15,271,549 km (0.11 R)
• M34: 15,808,605 km (0.082 R)
• M35: 16,461,151 km (0.113 R)
• M36: 16,570,807 km (0.074 R)
• M37: 17,122,523 km (0.083 R)
• M38: 18,244,059 km (0.079 R)
• M39: 18,471,298 km (0.106 R)
• M40: 18,756,581 km (0.112 R)
• M41: 19,563,213 km (0.11 R)
• M42: 19,854,031 km (0.09 R)
• M43: 20,263,630 km (0.114 R)
• M44: 20,498,947 km (0.058 R)
• M45: 21,509,032 km (0.113 R)
• M46: 21,869,414 km (0.103 R)
• M47: 21,989,989 km (0.095 R)
• M48: 22,718,082 km (0.109 R)
• M49: 22,840,304 km (0.068 R)
• M50: 23,515,888 km (0.119 R)
• M51: 23,639,306 km (0.101 R)
• M52: 25,454,975 km (0.07 R)
• M53: 26,219,271 km (0.034 R)
• M54: 26,732,990 km (0.086 R)
• M55: 26,861,943 km (0.049 R)
• M56: 28,425,690 km (0.088 R)
• M57: 28,755,104 km (0.096 R)
• M58: 29,484,394 km (0.085 R)
• M59: 30,018,608 km (0.106 R)
• M60: 30,556,113 km (0.106 R)
• M61: 31,300,362 km (0.091 R)
• M62: 31,640,548 km (0.072 R)
• M63: 31,776,981 km (0.097 R)
• M64: 31,913,564 km (0.059 R)
• M65: 33,916,829 km (0.088 R)
• M66: 34,056,404 km (0.056 R)
• M67: 34,687,258 km (0.068 R)
• M68: 35,251,093 km (0.119 R)
• M69: 36,961,146 km (0.112 R)
• M70: 38,043,487 km (0.084 R)
• M71: 38,989,992 km (0.106 R)
• M72: 39,429,511 km (0.085 R)
• M73: 42,175,679 km (0.072 R)
• M74: 43,079,549 km (0.088 R)
• M75: 43,685,720 km (0.052 R)
• M76: 44,218,288 km (0.11 R)
• M77: 49,187,331 km (0.096 R)
• M78: 49,266,319 km (0.1 R)
• M79: 49,583,017 km (0.035 R)
• M80: 50,536,704 km (0.109 R)
• M81: 51,175,936 km (0.098 R)
• M82: 51,817,860 km (0.071 R)
• M83: 52,139,795 km (0.081 R)
• M84: 53,109,638 km (0.097 R)
• M85: 53,434,115 km (0.072 R)
• M86: 53,678,110 km (0.08 R)
• M87: 54,166,995 km (0.078 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 11,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit