🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.19 AU - 1.29 AU

Year: 485 Days

Day: 13.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.4 AU - 1.56 AU

Year: 633 Days

Day: 40.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,943,944 km

• M1: 570,117 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.8

Radius: 13

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.62 AU - 9.38 AU

Year: 8710 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,943,944 km

• M1: 220,507 km (0.086 R)
• M2: 310,565 km (0.056 R)
• M3: 394,340 km (0.066 R)
• M4: 582,983 km (0.05 R)
• M5: 876,943 km (0.045 R)
• M6: 1,120,937 km (0.105 R)
• M7: 1,202,019 km (0.096 R)
• M8: 1,457,831 km (0.076 R)
• M9: 2,225,717 km (0.108 R)
• M10: 2,499,780 km (0.118 R)
• M11: 2,674,062 km (0.058 R)
• M12: 3,292,051 km (0.103 R)
• M13: 3,459,451 km (0.051 R)
• M14: 3,679,060 km (0.088 R)
• M15: 3,853,043 km (0.031 R)
• M16: 3,953,722 km (0.098 R)
• M17: 4,132,043 km (0.053 R)
• M18: 4,576,348 km (0.117 R)
• M19: 4,763,795 km (0.044 R)
• M20: 5,008,537 km (0.111 R)
• M21: 5,201,817 km (0.035 R)
• M22: 5,313,417 km (0.068 R)
• M23: 5,567,434 km (0.091 R)
• M24: 5,739,173 km (0.067 R)
• M25: 5,999,772 km (0.08 R)
• M26: 6,774,988 km (0.095 R)
• M27: 7,143,448 km (0.069 R)
• M28: 8,451,681 km (0.098 R)
• M29: 9,591,916 km (0.094 R)
• M30: 9,867,176 km (0.059 R)
• M31: 10,214,991 km (0.106 R)
• M32: 10,355,314 km (0.102 R)
• M33: 11,102,256 km (0.072 R)
• M34: 12,311,157 km (0.094 R)
• M35: 12,836,694 km (0.099 R)
• M36: 13,407,859 km (0.053 R)
• M37: 14,143,282 km (0.105 R)
• M38: 14,417,495 km (0.063 R)
• M39: 14,931,513 km (0.044 R)
• M40: 15,090,984 km (0.084 R)
• M41: 15,210,812 km (0.078 R)
• M42: 15,572,540 km (0.092 R)
• M43: 16,181,553 km (0.115 R)
• M44: 16,881,372 km (0.104 R)
• M45: 17,759,362 km (0.06 R)
• M46: 18,182,724 km (0.112 R)
• M47: 18,267,845 km (0.106 R)
• M48: 18,738,031 km (0.072 R)
• M49: 18,910,068 km (0.088 R)
• M50: 19,039,471 km (0.108 R)
• M51: 20,614,587 km (0.069 R)
• M52: 21,104,071 km (0.097 R)
• M53: 21,372,749 km (0.113 R)
• M54: 21,507,536 km (0.065 R)
• M55: 21,823,188 km (0.063 R)
• M56: 22,962,675 km (0.077 R)
• M57: 23,054,677 km (0.119 R)
• M58: 24,308,756 km (0.072 R)
• M59: 25,823,584 km (0.075 R)
• M60: 25,967,198 km (0.085 R)
• M61: 26,592,368 km (0.069 R)
• M62: 26,785,798 km (0.036 R)
• M63: 26,882,737 km (0.11 R)
• M64: 27,076,766 km (0.082 R)
• M65: 27,222,624 km (0.098 R)
• M66: 27,320,012 km (0.102 R)
• M67: 28,399,061 km (0.047 R)
• M68: 28,497,946 km (0.089 R)
• M69: 28,596,830 km (0.111 R)
• M70: 28,943,897 km (0.075 R)
• M71: 29,492,173 km (0.09 R)
• M72: 30,245,249 km (0.08 R)
• M73: 31,514,437 km (0.102 R)
• M74: 31,770,399 km (0.064 R)
• M75: 33,633,491 km (0.095 R)
• M76: 33,790,419 km (0.087 R)
• M77: 34,842,391 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815

Radius: 6.5

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.71 AU - 16.09 AU

Year: 17240 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,943,944 km

• M1: 188,942 km (0.081 R)
• M2: 441,015 km (0.07 R)
• M3: 579,093 km (0.081 R)
• M4: 708,645 km (0.102 R)
• M5: 945,758 km (0.089 R)
• M6: 1,206,956 km (0.066 R)
• M7: 1,261,858 km (0.026 R)
• M8: 2,083,300 km (0.077 R)
• M9: 2,422,289 km (0.081 R)
• M10: 3,460,648 km (0.051 R)
• M11: 4,192,032 km (0.109 R)
• M12: 4,446,348 km (0.077 R)
• M13: 4,489,283 km (0.1 R)
• M14: 6,313,928 km (0.066 R)
• M15: 6,459,038 km (0.045 R)
• M16: 6,507,657 km (0.101 R)
• M17: 7,050,548 km (0.11 R)
• M18: 7,814,245 km (0.096 R)
• M19: 7,866,006 km (0.053 R)
• M20: 8,390,795 km (0.099 R)
• M21: 8,603,822 km (0.049 R)
• M22: 8,657,378 km (0.119 R)
• M23: 9,253,825 km (0.08 R)
• M24: 9,473,884 km (0.065 R)
• M25: 9,640,236 km (0.079 R)
• M26: 10,201,378 km (0.104 R)
• M27: 10,371,770 km (0.118 R)
• M28: 12,067,013 km (0.12 R)
• M29: 12,127,002 km (0.088 R)
• M30: 12,793,311 km (0.119 R)
• M31: 12,977,166 km (0.088 R)
• M32: 13,161,770 km (0.115 R)
• M33: 14,542,409 km (0.036 R)
• M34: 15,120,455 km (0.115 R)
• M35: 16,100,321 km (0.071 R)
• M36: 16,431,531 km (0.095 R)
• M37: 17,506,541 km (0.111 R)
• M38: 18,396,499 km (0.094 R)
• M39: 21,880,933 km (0.076 R)
• M40: 22,100,841 km (0.074 R)
• M41: 22,690,706 km (0.079 R)
• M42: 23,510,053 km (0.028 R)
• M43: 24,339,125 km (0.079 R)
• M44: 24,948,138 km (0.087 R)
• M45: 25,639,130 km (0.064 R)
• M46: 25,871,007 km (0.115 R)
• M47: 27,040,114 km (0.088 R)
• M48: 27,591,682 km (0.12 R)
• M49: 27,829,243 km (0.088 R)
• M50: 28,226,575 km (0.116 R)
• M51: 30,649,761 km (0.096 R)
• M52: 33,644,412 km (0.07 R)
• M53: 33,898,130 km (0.099 R)
• M54: 35,262,013 km (0.075 R)
• M55: 35,864,444 km (0.114 R)
• M56: 36,210,165 km (0.079 R)
• M57: 36,296,782 km (0.042 R)
• M58: 36,730,915 km (0.099 R)
• M59: 38,838,150 km (0.079 R)
• M60: 39,193,296 km (0.09 R)
• M61: 39,460,178 km (0.11 R)
• M62: 40,175,107 km (0.044 R)
• M63: 40,354,474 km (0.116 R)
• M64: 41,890,097 km (0.066 R)
• M65: 45,577,834 km (0.088 R)
• M66: 46,327,768 km (0.108 R)
• M67: 46,421,865 km (0.075 R)
• M68: 47,649,914 km (0.071 R)
• M69: 49,176,111 km (0.113 R)
• M70: 52,178,541 km (0.095 R)
• M71: 53,356,624 km (0.067 R)
• M72: 53,652,528 km (0.037 R)
• M73: 53,849,998 km (0.088 R)
• M74: 53,948,882 km (0.084 R)
• M75: 54,543,384 km (0.084 R)
• M76: 56,039,213 km (0.07 R)
• M77: 56,440,285 km (0.112 R)
• M78: 57,245,420 km (0.108 R)
• M79: 57,447,228 km (0.07 R)
• M80: 57,851,741 km (0.116 R)
• M81: 62,051,701 km (0.026 R)
• M82: 62,466,685 km (0.05 R)
• M83: 63,717,174 km (0.114 R)
• M84: 65,186,375 km (0.055 R)
• M85: 67,517,708 km (0.097 R)
• M86: 68,800,958 km (0.098 R)
• M87: 69,122,893 km (0.09 R)
• M88: 69,768,557 km (0.093 R)
• M89: 69,876,268 km (0.089 R)
• M90: 72,370,812 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.8

Radius: 4.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.15 AU - 17.73 AU

Year: 21323 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 38,943,944 km

• M1: 70,311 km (0.068 R)
• M2: 103,372 km (0.12 R)
• M3: 170,542 km (0.052 R)
• M4: 196,871 km (0.089 R)
• M5: 623,823 km (0.063 R)
• M6: 726,746 km (0.06 R)
• M7: 965,505 km (0.078 R)
• M8: 1,190,949 km (0.075 R)
• M9: 1,245,402 km (0.053 R)
• M10: 1,451,847 km (0.104 R)
• M11: 1,588,729 km (0.088 R)
• M12: 2,379,803 km (0.072 R)
• M13: 2,874,972 km (0.036 R)
• M14: 2,923,890 km (0.082 R)
• M15: 3,324,214 km (0.099 R)
• M16: 3,478,749 km (0.066 R)
• M17: 3,583,168 km (0.057 R)
• M18: 4,426,302 km (0.071 R)
• M19: 4,653,541 km (0.093 R)
• M20: 4,768,582 km (0.057 R)
• M21: 4,797,454 km (0.075 R)
• M22: 5,060,298 km (0.1 R)
• M23: 6,474,745 km (0.091 R)
• M24: 6,538,923 km (0.093 R)
• M25: 6,571,086 km (0.116 R)
• M26: 6,667,727 km (0.069 R)
• M27: 6,764,965 km (0.068 R)
• M28: 7,059,374 km (0.061 R)
• M29: 7,291,251 km (0.102 R)
• M30: 7,525,670 km (0.118 R)
• M31: 7,728,675 km (0.1 R)
• M32: 8,805,331 km (0.079 R)
• M33: 9,090,763 km (0.107 R)
• M34: 9,198,474 km (0.081 R)
• M35: 9,379,188 km (0.101 R)
• M36: 10,113,414 km (0.098 R)
• M37: 10,150,515 km (0.117 R)
• M38: 10,299,813 km (0.097 R)
• M39: 10,942,037 km (0.047 R)
• M40: 10,980,334 km (0.076 R)
• M41: 11,210,416 km (0.116 R)
• M42: 11,597,276 km (0.088 R)
• M43: 12,146,450 km (0.104 R)
• M44: 12,583,724 km (0.094 R)
• M45: 12,663,759 km (0.104 R)
• M46: 13,678,930 km (0.048 R)
• M47: 14,258,771 km (0.063 R)
• M48: 14,384,134 km (0.092 R)
• M49: 14,804,355 km (0.033 R)
• M50: 15,100,858 km (0.09 R)
• M51: 15,314,035 km (0.112 R)
• M52: 15,527,960 km (0.089 R)
• M53: 15,786,166 km (0.045 R)
• M54: 16,525,329 km (0.057 R)
• M55: 16,921,165 km (0.1 R)
• M56: 17,453,883 km (0.084 R)
• M57: 18,082,343 km (0.105 R)
• M58: 19,038,723 km (0.094 R)
• M59: 19,268,804 km (0.061 R)
• M60: 19,315,030 km (0.112 R)
• M61: 20,433,274 km (0.118 R)
• M62: 20,716,164 km (0.11 R)
• M63: 21,333,404 km (0.096 R)
• M64: 23,270,248 km (0.056 R)
• M65: 23,319,466 km (0.037 R)
• M66: 23,565,704 km (0.116 R)
• M67: 24,209,872 km (0.076 R)
• M68: 24,409,286 km (0.094 R)
• M69: 25,212,178 km (0.05 R)
• M70: 25,870,857 km (0.071 R)
• M71: 26,023,746 km (0.116 R)
• M72: 26,484,059 km (0.073 R)
• M73: 26,689,457 km (0.113 R)
• M74: 26,792,380 km (0.108 R)
• M75: 26,843,842 km (0.053 R)
• M76: 27,153,510 km (0.063 R)
• M77: 27,776,585 km (0.071 R)
• M78: 28,299,280 km (0.1 R)
• M79: 28,772,607 km (0.046 R)
• M80: 28,930,882 km (0.066 R)
• M81: 29,620,378 km (0.078 R)
• M82: 29,833,705 km (0.119 R)
• M83: 30,691,649 km (0.107 R)
• M84: 30,745,504 km (0.058 R)
• M85: 31,231,996 km (0.093 R)
• M86: 31,775,485 km (0.047 R)
• M87: 32,982,291 km (0.1 R)
• M88: 34,876,350 km (0.114 R)
• M89: 35,157,893 km (0.088 R)
• M90: 35,327,238 km (0.086 R)
• M91: 35,383,636 km (0.036 R)
• M92: 37,321,976 km (0.099 R)
• M93: 37,494,612 km (0.12 R)
• M94: 38,303,936 km (0.103 R)
• M95: 38,769,036 km (0.043 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 16,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit