🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.65 AU - 0.71 AU

Year: 201 Days

Day: 34.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 24.3 °

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: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.17 AU - 1.89 AU

Year: 678 Days

Day: 18.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.91 AU - 2.67 AU

Year: 1241 Days

Day: 15.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,617,932 km

• M1: 245,341 km (0.118 R)

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.9

Radius: 9.7

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.71 AU - 5.67 AU

Year: 4235 Days

Day: 12.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 101.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,617,932 km

• M1: 130,898 km (0.115 R)
• M2: 345,122 km (0.047 R)
• M3: 538,403 km (0.081 R)
• M4: 695,630 km (0.08 R)
• M5: 792,570 km (0.061 R)
• M6: 1,042,398 km (0.097 R)
• M7: 1,317,359 km (0.091 R)
• M8: 1,566,589 km (0.064 R)
• M9: 1,814,173 km (0.107 R)
• M10: 1,968,858 km (0.056 R)
• M11: 2,074,474 km (0.111 R)
• M12: 2,218,237 km (0.054 R)
• M13: 2,328,341 km (0.045 R)
• M14: 2,459,090 km (0.109 R)
• M15: 2,630,828 km (0.039 R)
• M16: 2,905,939 km (0.068 R)
• M17: 3,169,829 km (0.118 R)
• M18: 3,336,033 km (0.105 R)
• M19: 3,590,947 km (0.073 R)
• M20: 3,918,567 km (0.103 R)
• M21: 4,164,954 km (0.064 R)
• M22: 4,626,015 km (0.066 R)
• M23: 5,079,147 km (0.115 R)
• M24: 5,298,906 km (0.114 R)
• M25: 5,422,175 km (0.115 R)
• M26: 5,496,675 km (0.039 R)
• M27: 5,596,606 km (0.079 R)
• M28: 5,798,114 km (0.112 R)
• M29: 6,104,940 km (0.112 R)
• M30: 6,286,402 km (0.056 R)
• M31: 6,814,781 km (0.076 R)
• M32: 7,384,899 km (0.099 R)
• M33: 7,661,805 km (0.1 R)
• M34: 7,773,554 km (0.089 R)
• M35: 8,311,658 km (0.057 R)
• M36: 8,979,014 km (0.085 R)
• M37: 9,393,849 km (0.045 R)
• M38: 9,483,458 km (0.112 R)
• M39: 10,027,695 km (0.11 R)
• M40: 10,180,584 km (0.03 R)
• M41: 10,800,218 km (0.069 R)
• M42: 10,956,997 km (0.088 R)
• M43: 11,241,233 km (0.054 R)
• M44: 11,527,862 km (0.08 R)
• M45: 12,303,976 km (0.106 R)
• M46: 12,764,588 km (0.117 R)
• M47: 12,830,860 km (0.099 R)
• M48: 13,499,712 km (0.05 R)
• M49: 13,702,567 km (0.097 R)
• M50: 14,386,079 km (0.104 R)
• M51: 14,662,686 km (0.088 R)
• M52: 14,836,369 km (0.096 R)
• M53: 15,432,217 km (0.052 R)
• M54: 15,893,128 km (0.089 R)
• M55: 16,286,720 km (0.108 R)
• M56: 16,466,686 km (0.071 R)
• M57: 16,574,995 km (0.072 R)
• M58: 17,633,999 km (0.085 R)
• M59: 17,744,851 km (0.052 R)
• M60: 17,967,153 km (0.097 R)
• M61: 18,526,948 km (0.113 R)
• M62: 19,434,559 km (0.045 R)
• M63: 20,163,250 km (0.119 R)
• M64: 20,628,200 km (0.086 R)
• M65: 20,783,931 km (0.085 R)
• M66: 21,057,396 km (0.118 R)
• M67: 21,253,519 km (0.036 R)
• M68: 22,562,949 km (0.097 R)
• M69: 23,816,729 km (0.095 R)
• M70: 24,061,920 km (0.083 R)
• M71: 24,802,878 km (0.069 R)
• M72: 25,092,948 km (0.06 R)
• M73: 25,467,691 km (0.102 R)
• M74: 26,012,078 km (0.065 R)
• M75: 26,306,935 km (0.067 R)
• M76: 26,602,840 km (0.034 R)
• M77: 26,772,334 km (0.103 R)
• M78: 28,531,156 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.7

Radius: 10.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.94 AU - 10.7 AU

Year: 9382 Days

Day: 7.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,617,932 km

• M1: 171,589 km (0.07 R)
• M2: 236,215 km (0.101 R)
• M3: 354,248 km (0.089 R)
• M4: 423,362 km (0.036 R)
• M5: 578,794 km (0.107 R)
• M6: 794,813 km (0.117 R)
• M7: 891,603 km (0.088 R)
• M8: 1,352,814 km (0.059 R)
• M9: 1,436,588 km (0.093 R)
• M10: 1,807,441 km (0.046 R)
• M11: 2,267,605 km (0.093 R)
• M12: 3,045,962 km (0.113 R)
• M13: 3,383,754 km (0.073 R)
• M14: 3,592,294 km (0.118 R)
• M15: 3,805,022 km (0.075 R)
• M16: 3,876,829 km (0.092 R)
• M17: 4,119,776 km (0.079 R)
• M18: 4,518,753 km (0.118 R)
• M19: 4,722,954 km (0.091 R)
• M20: 4,852,057 km (0.093 R)
• M21: 4,930,147 km (0.065 R)
• M22: 5,035,016 km (0.104 R)
• M23: 5,220,068 km (0.111 R)
• M24: 5,542,751 km (0.078 R)
• M25: 5,816,664 km (0.116 R)
• M26: 6,207,713 km (0.103 R)
• M27: 7,251,906 km (0.105 R)
• M28: 7,371,285 km (0.069 R)
• M29: 7,461,194 km (0.106 R)
• M30: 7,551,551 km (0.091 R)
• M31: 7,855,384 km (0.09 R)
• M32: 8,663,961 km (0.097 R)
• M33: 9,401,329 km (0.08 R)
• M34: 10,092,172 km (0.08 R)
• M35: 10,192,253 km (0.114 R)
• M36: 10,359,653 km (0.112 R)
• M37: 10,561,759 km (0.109 R)
• M38: 11,072,935 km (0.066 R)
• M39: 11,141,750 km (0.087 R)
• M40: 11,978,002 km (0.118 R)
• M41: 12,546,773 km (0.105 R)
• M42: 12,690,238 km (0.102 R)
• M43: 13,306,581 km (0.114 R)
• M44: 13,563,141 km (0.1 R)
• M45: 13,636,744 km (0.089 R)
• M46: 13,969,748 km (0.113 R)
• M47: 15,558,627 km (0.112 R)
• M48: 15,751,609 km (0.074 R)
• M49: 16,296,145 km (0.114 R)
• M50: 17,044,882 km (0.075 R)
• M51: 17,363,675 km (0.061 R)
• M52: 17,724,505 km (0.107 R)
• M53: 17,845,380 km (0.083 R)
• M54: 18,168,961 km (0.09 R)
• M55: 18,372,115 km (0.064 R)
• M56: 19,234,097 km (0.068 R)
• M57: 20,614,886 km (0.09 R)
• M58: 20,699,558 km (0.076 R)
• M59: 20,826,866 km (0.093 R)
• M60: 21,725,201 km (0.066 R)
• M61: 22,461,671 km (0.101 R)
• M62: 22,592,420 km (0.112 R)
• M63: 22,679,785 km (0.066 R)
• M64: 23,206,370 km (0.09 R)
• M65: 23,736,844 km (0.097 R)
• M66: 24,003,577 km (0.116 R)
• M67: 24,092,737 km (0.09 R)
• M68: 24,585,064 km (0.114 R)
• M69: 25,216,367 km (0.092 R)
• M70: 25,488,485 km (0.094 R)
• M71: 25,807,278 km (0.097 R)
• M72: 26,173,344 km (0.083 R)
• M73: 26,587,132 km (0.063 R)
• M74: 27,467,665 km (0.105 R)
• M75: 27,607,689 km (0.116 R)
• M76: 28,877,625 km (0.031 R)
• M77: 29,210,031 km (0.067 R)
• M78: 29,495,913 km (0.065 R)
• M79: 29,639,228 km (0.118 R)
• M80: 30,118,539 km (0.106 R)
• M81: 30,214,731 km (0.089 R)
• M82: 30,745,504 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.9

Radius: 3.6

Gravity: 23.68 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 16.05 AU - 19.39 AU

Year: 26716 Days

Day: 20 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,617,932 km

• M1: 161,715 km (0.083 R)
• M2: 215,271 km (0.109 R)
• M3: 323,730 km (0.111 R)
• M4: 375,491 km (0.119 R)
• M5: 763,847 km (0.099 R)
• M6: 1,030,580 km (0.112 R)
• M7: 1,082,041 km (0.081 R)
• M8: 1,552,676 km (0.104 R)
• M9: 1,611,767 km (0.105 R)
• M10: 1,887,028 km (0.091 R)
• M11: 2,176,799 km (0.032 R)
• M12: 2,725,524 km (0.106 R)
• M13: 2,905,340 km (0.12 R)
• M14: 2,941,842 km (0.101 R)
• M15: 3,015,145 km (0.042 R)
• M16: 3,429,382 km (0.069 R)
• M17: 3,506,574 km (0.104 R)
• M18: 4,477,015 km (0.061 R)
• M19: 4,731,930 km (0.066 R)
• M20: 4,861,033 km (0.116 R)
• M21: 5,167,110 km (0.102 R)
• M22: 6,075,170 km (0.117 R)
• M23: 6,836,323 km (0.085 R)
• M24: 7,526,718 km (0.092 R)
• M25: 8,550,715 km (0.109 R)
• M26: 8,708,092 km (0.112 R)
• M27: 9,025,688 km (0.118 R)
• M28: 9,726,704 km (0.029 R)
• M29: 10,111,320 km (0.086 R)
• M30: 10,222,172 km (0.107 R)
• M31: 10,501,023 km (0.094 R)
• M32: 10,838,964 km (0.089 R)
• M33: 11,815,539 km (0.098 R)
• M34: 11,990,718 km (0.082 R)
• M35: 12,049,360 km (0.06 R)
• M36: 12,879,778 km (0.106 R)
• M37: 13,241,356 km (0.116 R)
• M38: 13,484,154 km (0.067 R)
• M39: 14,720,580 km (0.11 R)
• M40: 14,783,262 km (0.103 R)
• M41: 14,972,054 km (0.12 R)
• M42: 18,369,272 km (0.116 R)
• M43: 19,736,447 km (0.064 R)
• M44: 20,083,215 km (0.036 R)
• M45: 20,712,723 km (0.08 R)
• M46: 21,277,604 km (0.103 R)
• M47: 21,633,348 km (0.106 R)
• M48: 22,062,694 km (0.102 R)
• M49: 22,639,543 km (0.064 R)
• M50: 23,881,804 km (0.085 R)
• M51: 24,325,511 km (0.116 R)
• M52: 24,771,911 km (0.093 R)
• M53: 24,846,561 km (0.063 R)
• M54: 25,975,576 km (0.1 R)
• M55: 26,737,478 km (0.109 R)
• M56: 26,814,072 km (0.111 R)
• M57: 27,894,019 km (0.114 R)
• M58: 28,049,451 km (0.101 R)
• M59: 28,909,489 km (0.059 R)
• M60: 31,621,998 km (0.095 R)
• M61: 34,497,718 km (0.045 R)
• M62: 35,082,945 km (0.085 R)
• M63: 35,587,089 km (0.083 R)
• M64: 35,755,686 km (0.087 R)
• M65: 39,530,938 km (0.036 R)
• M66: 39,967,764 km (0.068 R)
• M67: 40,230,757 km (0.085 R)
• M68: 40,406,385 km (0.112 R)
• M69: 40,494,348 km (0.091 R)
• M70: 41,642,811 km (0.095 R)
• M71: 44,696,702 km (0.113 R)
• M72: 45,608,651 km (0.059 R)
• M73: 45,791,759 km (0.058 R)
• M74: 46,158,722 km (0.114 R)
• M75: 49,316,883 km (0.086 R)
• M76: 49,693,121 km (0.107 R)
• M77: 50,827,073 km (0.096 R)
• M78: 56,820,562 km (0.105 R)
• M79: 59,100,135 km (0.046 R)
• M80: 59,899,885 km (0.11 R)
• M81: 60,703,375 km (0.066 R)
• M82: 61,005,563 km (0.105 R)
• M83: 61,813,840 km (0.057 R)
• M84: 62,422,404 km (0.095 R)
• M85: 63,952,491 km (0.098 R)
• M86: 66,115,228 km (0.113 R)
• M87: 66,529,913 km (0.092 R)
• M88: 66,737,555 km (0.119 R)
• M89: 67,988,043 km (0.095 R)
• M90: 69,456,646 km (0.061 R)
• M91: 70,089,295 km (0.096 R)
• M92: 70,194,911 km (0.12 R)
• M93: 70,617,974 km (0.115 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 18,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit