🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.61 AU - 0.65 AU

Year: 184 Days

Day: 45.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 51.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.75 AU - 0.87 AU

Year: 268 Days

Day: 45.8 Hours

Environment

Temp: 103 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.06 AU - 1.68 AU

Year: 589 Days

Day: 16.4 Hours

Environment

Temp: -18 °C

Axial Tilt: 100.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.38 AU - 1.42 AU

Year: 608 Days

Day: 36.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.71 AU - 3.99 AU

Year: 2251 Days

Day: 38.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.6

Radius: 6.4

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.04 AU - 14.96 AU

Year: 20269 Days

Day: 22.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,829,739 km

• M1: 749,186 km (0.097 R)
• M2: 823,985 km (0.09 R)
• M3: 901,327 km (0.113 R)
• M4: 1,148,313 km (0.079 R)
• M5: 1,573,321 km (0.119 R)
• M6: 2,902,348 km (0.117 R)
• M7: 3,348,748 km (0.082 R)
• M8: 3,558,634 km (0.09 R)
• M9: 4,486,590 km (0.04 R)
• M10: 4,718,167 km (0.055 R)
• M11: 5,048,779 km (0.06 R)
• M12: 5,144,671 km (0.068 R)
• M13: 5,485,006 km (0.119 R)
• M14: 5,534,224 km (0.115 R)
• M15: 5,933,201 km (0.116 R)
• M16: 7,131,480 km (0.065 R)
• M17: 7,565,314 km (0.109 R)
• M18: 7,675,119 km (0.097 R)
• M19: 8,007,824 km (0.108 R)
• M20: 9,267,289 km (0.084 R)
• M21: 9,325,931 km (0.1 R)
• M22: 9,979,973 km (0.119 R)
• M23: 10,648,676 km (0.099 R)
• M24: 10,957,296 km (0.104 R)
• M25: 11,331,740 km (0.046 R)
• M26: 12,092,893 km (0.115 R)
• M27: 12,221,398 km (0.07 R)
• M28: 12,805,279 km (0.116 R)
• M29: 12,870,653 km (0.053 R)
• M30: 13,133,496 km (0.116 R)
• M31: 15,438,051 km (0.1 R)
• M32: 15,507,614 km (0.102 R)
• M33: 16,139,217 km (0.116 R)
• M34: 16,351,646 km (0.113 R)
• M35: 18,378,248 km (0.07 R)
• M36: 18,822,703 km (0.112 R)
• M37: 19,046,352 km (0.05 R)
• M38: 20,101,316 km (0.075 R)
• M39: 20,712,573 km (0.078 R)
• M40: 20,943,403 km (0.113 R)
• M41: 22,503,858 km (0.078 R)
• M42: 22,661,983 km (0.08 R)
• M43: 23,138,602 km (0.063 R)
• M44: 25,735,322 km (0.064 R)
• M45: 25,983,355 km (0.048 R)
• M46: 26,983,866 km (0.069 R)
• M47: 27,912,120 km (0.11 R)
• M48: 29,366,960 km (0.095 R)
• M49: 30,496,124 km (0.067 R)
• M50: 33,155,675 km (0.101 R)
• M51: 33,696,322 km (0.1 R)
• M52: 34,421,872 km (0.099 R)
• M53: 36,908,338 km (0.089 R)
• M54: 37,281,585 km (0.095 R)
• M55: 37,562,380 km (0.109 R)
• M56: 39,356,806 km (0.062 R)
• M57: 39,452,100 km (0.111 R)
• M58: 41,566,068 km (0.075 R)
• M59: 41,954,424 km (0.113 R)
• M60: 43,224,809 km (0.045 R)
• M61: 43,519,816 km (0.071 R)
• M62: 44,012,890 km (0.083 R)
• M63: 44,905,092 km (0.092 R)
• M64: 45,203,839 km (0.099 R)
• M65: 47,009,934 km (0.091 R)
• M66: 47,111,062 km (0.096 R)
• M67: 50,796,107 km (0.057 R)
• M68: 51,003,449 km (0.034 R)
• M69: 53,303,666 km (0.075 R)
• M70: 53,936,914 km (0.118 R)
• M71: 56,279,916 km (0.078 R)
• M72: 57,247,964 km (0.102 R)
• M73: 57,571,843 km (0.095 R)
• M74: 58,438,463 km (0.095 R)
• M75: 59,637,341 km (0.042 R)
• M76: 60,514,134 km (0.097 R)
• M77: 61,064,504 km (0.113 R)
• M78: 61,616,371 km (0.115 R)
• M79: 62,391,737 km (0.115 R)
• M80: 62,502,738 km (0.11 R)
• M81: 62,725,041 km (0.111 R)
• M82: 63,840,443 km (0.089 R)
• M83: 65,864,502 km (0.11 R)
• M84: 66,884,460 km (0.041 R)
• M85: 71,015,904 km (0.063 R)
• M86: 72,528,040 km (0.119 R)
• M87: 73,581,209 km (0.11 R)
• M88: 73,815,778 km (0.076 R)
• M89: 76,889,566 km (0.045 R)
• M90: 80,608,718 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.3

Radius: 7.8

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 15.6 AU - 19.9 AU

Year: 27452 Days

Day: 22.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,829,739 km

• M1: 130,749 km (0.117 R)
• M2: 207,043 km (0.041 R)
• M3: 327,320 km (0.073 R)
• M4: 387,309 km (0.062 R)
• M5: 642,972 km (0.098 R)
• M6: 803,490 km (0.111 R)
• M7: 888,761 km (0.116 R)
• M8: 977,323 km (0.113 R)
• M9: 2,174,704 km (0.057 R)
• M10: 3,158,460 km (0.025 R)
• M11: 3,342,166 km (0.083 R)
• M12: 4,012,364 km (0.094 R)
• M13: 4,161,214 km (0.089 R)
• M14: 4,775,463 km (0.091 R)
• M15: 5,804,996 km (0.105 R)
• M16: 7,079,270 km (0.119 R)
• M17: 7,624,854 km (0.105 R)
• M18: 8,058,538 km (0.088 R)
• M19: 9,538,959 km (0.11 R)
• M20: 10,412,311 km (0.107 R)
• M21: 10,755,040 km (0.07 R)
• M22: 11,592,489 km (0.12 R)
• M23: 12,595,991 km (0.057 R)
• M24: 13,034,462 km (0.112 R)
• M25: 13,403,820 km (0.11 R)
• M26: 14,532,087 km (0.101 R)
• M27: 14,915,057 km (0.119 R)
• M28: 15,069,143 km (0.118 R)
• M29: 15,534,542 km (0.089 R)
• M30: 16,479,552 km (0.086 R)
• M31: 18,013,528 km (0.06 R)
• M32: 18,259,916 km (0.087 R)
• M33: 19,256,537 km (0.108 R)
• M34: 19,930,775 km (0.079 R)
• M35: 20,698,511 km (0.085 R)
• M36: 21,475,822 km (0.035 R)
• M37: 22,262,706 km (0.098 R)
• M38: 23,595,025 km (0.077 R)
• M39: 24,316,236 km (0.081 R)
• M40: 24,497,699 km (0.12 R)
• M41: 25,136,182 km (0.115 R)
• M42: 26,429,605 km (0.093 R)
• M43: 28,696,612 km (0.066 R)
• M44: 29,950,541 km (0.113 R)
• M45: 30,339,944 km (0.1 R)
• M46: 30,927,116 km (0.085 R)
• M47: 31,123,687 km (0.062 R)
• M48: 32,212,311 km (0.111 R)
• M49: 32,311,943 km (0.104 R)
• M50: 34,223,355 km (0.072 R)
• M51: 34,324,932 km (0.054 R)
• M52: 35,346,686 km (0.119 R)
• M53: 36,067,747 km (0.058 R)
• M54: 39,000,464 km (0.083 R)
• M55: 40,710,368 km (0.078 R)
• M56: 41,033,649 km (0.103 R)
• M57: 41,466,136 km (0.043 R)
• M58: 42,117,485 km (0.057 R)
• M59: 42,663,069 km (0.096 R)
• M60: 43,101,091 km (0.109 R)
• M61: 45,202,193 km (0.089 R)
• M62: 48,815,580 km (0.053 R)
• M63: 49,388,540 km (0.086 R)
• M64: 50,079,084 km (0.047 R)
• M65: 52,637,956 km (0.116 R)
• M66: 52,755,240 km (0.083 R)
• M67: 55,358,243 km (0.091 R)
• M68: 56,315,221 km (0.106 R)
• M69: 56,916,006 km (0.098 R)
• M70: 57,398,160 km (0.069 R)
• M71: 57,639,760 km (0.078 R)
• M72: 58,124,009 km (0.066 R)
• M73: 58,366,656 km (0.111 R)
• M74: 59,096,544 km (0.086 R)
• M75: 59,707,053 km (0.11 R)
• M76: 60,074,466 km (0.092 R)
• M77: 61,551,296 km (0.072 R)
• M78: 61,922,299 km (0.114 R)
• M79: 62,294,199 km (0.038 R)
• M80: 64,540,561 km (0.094 R)
• M81: 65,421,393 km (0.071 R)
• M82: 67,576,949 km (0.114 R)
• M83: 70,659,413 km (0.098 R)
• M84: 71,567,173 km (0.106 R)
• M85: 72,348,223 km (0.052 R)
• M86: 74,972,170 km (0.084 R)
• M87: 75,765,487 km (0.077 R)
• M88: 76,030,575 km (0.113 R)
• M89: 77,360,350 km (0.062 R)
• M90: 78,028,155 km (0.057 R)
• M91: 78,966,283 km (0.105 R)
• M92: 79,234,961 km (0.088 R)
• M93: 84,260,851 km (0.039 R)
• M94: 84,947,954 km (0.105 R)
• M95: 89,388,916 km (0.091 R)
• M96: 94,902,346 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395

Radius: 3

Gravity: 43.89 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 17.31 AU - 21.19 AU

Year: 31004 Days

Day: 15.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,829,739 km

• M1: 86,916 km (0.046 R)
• M2: 193,131 km (0.049 R)
• M3: 592,557 km (0.11 R)
• M4: 1,130,960 km (0.05 R)
• M5: 1,540,858 km (0.08 R)
• M6: 1,849,030 km (0.114 R)
• M7: 1,920,089 km (0.094 R)
• M8: 2,175,751 km (0.026 R)
• M9: 2,759,034 km (0.118 R)
• M10: 3,874,884 km (0.114 R)
• M11: 4,526,682 km (0.11 R)
• M12: 5,261,806 km (0.081 R)
• M13: 5,566,088 km (0.07 R)
• M14: 6,298,070 km (0.039 R)
• M15: 6,675,207 km (0.106 R)
• M16: 6,949,120 km (0.11 R)
• M17: 10,699,988 km (0.117 R)
• M18: 11,020,277 km (0.062 R)
• M19: 12,398,971 km (0.097 R)
• M20: 12,533,160 km (0.089 R)
• M21: 12,735,117 km (0.087 R)
• M22: 14,460,579 km (0.049 R)
• M23: 14,885,437 km (0.097 R)
• M24: 15,386,440 km (0.068 R)
• M25: 16,111,391 km (0.075 R)
• M26: 16,404,603 km (0.044 R)
• M27: 17,745,299 km (0.09 R)
• M28: 18,276,222 km (0.092 R)
• M29: 18,812,231 km (0.089 R)
• M30: 19,664,939 km (0.111 R)
• M31: 21,167,351 km (0.071 R)
• M32: 21,247,386 km (0.038 R)
• M33: 21,729,988 km (0.094 R)
• M34: 22,542,454 km (0.047 R)
• M35: 22,870,223 km (0.073 R)
• M36: 26,319,053 km (0.09 R)
• M37: 27,358,758 km (0.072 R)
• M38: 28,323,514 km (0.089 R)
• M39: 28,765,726 km (0.071 R)
• M40: 29,388,651 km (0.105 R)
• M41: 30,196,031 km (0.054 R)
• M42: 31,192,652 km (0.096 R)
• M43: 31,740,928 km (0.034 R)
• M44: 32,754,155 km (0.082 R)
• M45: 34,529,133 km (0.102 R)
• M46: 34,623,380 km (0.114 R)
• M47: 34,812,173 km (0.116 R)
• M48: 35,190,805 km (0.107 R)
• M49: 39,346,783 km (0.086 R)
• M50: 39,543,804 km (0.089 R)
• M51: 39,840,007 km (0.051 R)
• M52: 40,235,993 km (0.113 R)
• M53: 43,552,877 km (0.119 R)
• M54: 43,960,830 km (0.05 R)
• M55: 44,165,181 km (0.118 R)
• M56: 44,677,703 km (0.095 R)
• M57: 44,986,174 km (0.057 R)
• M58: 45,089,247 km (0.087 R)
• M59: 46,227,088 km (0.08 R)
• M60: 49,378,068 km (0.083 R)
• M61: 52,706,172 km (0.052 R)
• M62: 53,249,661 km (0.088 R)
• M63: 53,467,625 km (0.117 R)
• M64: 55,663,273 km (0.072 R)
• M65: 55,773,826 km (0.034 R)
• M66: 56,105,933 km (0.068 R)
• M67: 56,549,790 km (0.118 R)
• M68: 57,217,595 km (0.096 R)
• M69: 58,000,142 km (0.032 R)
• M70: 58,448,935 km (0.103 R)
• M71: 59,462,760 km (0.091 R)
• M72: 60,028,539 km (0.113 R)
• M73: 61,393,620 km (0.062 R)
• M74: 64,502,413 km (0.119 R)
• M75: 65,316,674 km (0.05 R)
• M76: 65,549,897 km (0.108 R)
• M77: 66,017,391 km (0.06 R)
• M78: 68,844,790 km (0.102 R)
• M79: 69,200,983 km (0.116 R)
• M80: 70,512,358 km (0.057 R)
• M81: 72,675,842 km (0.104 R)
• M82: 73,401,841 km (0.112 R)
• M83: 74,008,610 km (0.093 R)
• M84: 74,617,024 km (0.091 R)
• M85: 75,594,048 km (0.062 R)
• M86: 75,961,610 km (0.1 R)
• M87: 76,698,380 km (0.08 R)
• M88: 79,668,795 km (0.067 R)
• M89: 80,667,361 km (0.077 R)
• M90: 81,293,577 km (0.086 R)
• M91: 81,669,966 km (0.101 R)
• M92: 82,172,914 km (0.112 R)
• M93: 82,298,725 km (0.07 R)
• M94: 83,434,472 km (0.085 R)
• M95: 83,561,032 km (0.106 R)
• M96: 84,702,614 km (0.095 R)
• M97: 84,829,772 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit