🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.72 AU - 1.04 AU

Year: 236 Days

Day: 31.1 Hours

Environment

Temp: 303 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1 AU - 1.52 AU

Year: 405 Days

Day: 20.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,861,461 km

• M1: 569,669 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.3 AU - 1.32 AU

Year: 429 Days

Day: 32.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.25 AU - 2.43 AU

Year: 1024 Days

Day: 23.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,861,461 km

• M1: 1,055,263 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.36 AU - 2.84 AU

Year: 1199 Days

Day: 17.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.89 AU - 3.81 AU

Year: 1754 Days

Day: 39.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,861,461 km

• M1: 2,266,707 km (0.109 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.37 AU - 3.95 AU

Year: 2003 Days

Day: 46.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.1

Radius: 10.4

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.06 AU - 15.88 AU

Year: 14938 Days

Day: 14.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,861,461 km

• M1: 130,599 km (0.109 R)
• M2: 261,347 km (0.115 R)
• M3: 489,933 km (0.072 R)
• M4: 679,623 km (0.057 R)
• M5: 799,451 km (0.053 R)
• M6: 878,289 km (0.112 R)
• M7: 1,096,253 km (0.059 R)
• M8: 1,167,013 km (0.033 R)
• M9: 1,294,770 km (0.057 R)
• M10: 1,505,254 km (0.088 R)
• M11: 1,604,587 km (0.091 R)
• M12: 1,685,818 km (0.104 R)
• M13: 1,810,284 km (0.086 R)
• M14: 2,408,526 km (0.089 R)
• M15: 2,478,538 km (0.07 R)
• M16: 2,668,976 km (0.07 R)
• M17: 3,064,363 km (0.094 R)
• M18: 3,719,153 km (0.102 R)
• M19: 4,048,717 km (0.031 R)
• M20: 4,359,132 km (0.083 R)
• M21: 4,677,327 km (0.108 R)
• M22: 4,854,152 km (0.118 R)
• M23: 5,063,290 km (0.075 R)
• M24: 5,490,391 km (0.072 R)
• M25: 5,897,447 km (0.072 R)
• M26: 6,185,124 km (0.093 R)
• M27: 6,740,880 km (0.073 R)
• M28: 7,518,191 km (0.098 R)
• M29: 7,690,976 km (0.084 R)
• M30: 8,718,863 km (0.095 R)
• M31: 9,304,389 km (0.111 R)
• M32: 10,667,974 km (0.092 R)
• M33: 11,018,482 km (0.092 R)
• M34: 11,215,053 km (0.053 R)
• M35: 11,412,522 km (0.076 R)
• M36: 11,691,223 km (0.11 R)
• M37: 12,377,129 km (0.115 R)
• M38: 12,499,500 km (0.095 R)
• M39: 12,622,320 km (0.117 R)
• M40: 13,034,612 km (0.09 R)
• M41: 13,577,204 km (0.118 R)
• M42: 13,661,427 km (0.049 R)
• M43: 15,118,211 km (0.047 R)
• M44: 15,688,179 km (0.088 R)
• M45: 17,030,222 km (0.057 R)
• M46: 17,166,505 km (0.054 R)
• M47: 17,485,747 km (0.047 R)
• M48: 18,362,391 km (0.11 R)
• M49: 19,347,792 km (0.1 R)
• M50: 20,639,869 km (0.049 R)
• M51: 20,979,456 km (0.049 R)
• M52: 21,223,151 km (0.072 R)
• M53: 21,467,743 km (0.099 R)
• M54: 21,762,601 km (0.089 R)
• M55: 22,405,871 km (0.037 R)
• M56: 22,704,768 km (0.119 R)
• M57: 22,804,849 km (0.05 R)
• M58: 22,955,045 km (0.088 R)
• M59: 23,306,750 km (0.117 R)
• M60: 24,015,844 km (0.092 R)
• M61: 24,372,934 km (0.112 R)
• M62: 24,886,204 km (0.085 R)
• M63: 25,195,872 km (0.093 R)
• M64: 26,868,974 km (0.11 R)
• M65: 26,974,740 km (0.029 R)
• M66: 27,986,321 km (0.09 R)
• M67: 28,793,701 km (0.103 R)
• M68: 29,445,199 km (0.063 R)
• M69: 30,596,953 km (0.117 R)
• M70: 31,039,613 km (0.093 R)
• M71: 31,651,618 km (0.054 R)
• M72: 31,931,217 km (0.09 R)
• M73: 32,718,251 km (0.061 R)
• M74: 33,114,087 km (0.116 R)
• M75: 33,284,329 km (0.118 R)
• M76: 33,796,553 km (0.113 R)
• M77: 34,311,468 km (0.115 R)
• M78: 35,175,396 km (0.06 R)
• M79: 35,348,930 km (0.082 R)
• M80: 35,464,868 km (0.088 R)
• M81: 38,165,708 km (0.099 R)
• M82: 38,344,178 km (0.082 R)
• M83: 38,940,924 km (0.108 R)
• M84: 39,060,752 km (0.074 R)
• M85: 39,661,238 km (0.116 R)
• M86: 40,083,253 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 13.9

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.12 AU - 15.5 AU

Year: 15487 Days

Day: 7.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 108.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,861,461 km

• M1: 191,186 km (0.082 R)
• M2: 319,391 km (0.066 R)
• M3: 667,655 km (0.084 R)
• M4: 1,264,252 km (0.026 R)
• M5: 1,631,066 km (0.037 R)
• M6: 2,429,170 km (0.091 R)
• M7: 2,672,716 km (0.115 R)
• M8: 2,924,339 km (0.111 R)
• M9: 3,412,627 km (0.082 R)
• M10: 3,886,253 km (0.1 R)
• M11: 4,008,026 km (0.042 R)
• M12: 4,550,468 km (0.082 R)
• M13: 4,808,824 km (0.089 R)
• M14: 4,983,703 km (0.085 R)
• M15: 5,205,408 km (0.088 R)
• M16: 5,521,358 km (0.084 R)
• M17: 5,983,616 km (0.117 R)
• M18: 7,094,081 km (0.03 R)
• M19: 7,545,866 km (0.065 R)
• M20: 8,319,736 km (0.114 R)
• M21: 8,742,948 km (0.11 R)
• M22: 10,562,208 km (0.061 R)
• M23: 10,733,198 km (0.112 R)
• M24: 11,193,960 km (0.06 R)
• M25: 11,897,369 km (0.113 R)
• M26: 12,494,414 km (0.118 R)
• M27: 13,040,297 km (0.108 R)
• M28: 13,162,518 km (0.096 R)
• M29: 15,171,767 km (0.11 R)
• M30: 15,494,450 km (0.112 R)
• M31: 16,015,200 km (0.087 R)
• M32: 16,940,463 km (0.084 R)
• M33: 19,050,541 km (0.098 R)
• M34: 19,678,702 km (0.095 R)
• M35: 20,171,926 km (0.044 R)
• M36: 21,675,834 km (0.108 R)
• M37: 22,331,521 km (0.033 R)
• M38: 25,094,744 km (0.092 R)
• M39: 26,245,450 km (0.048 R)
• M40: 26,710,550 km (0.078 R)
• M41: 26,944,222 km (0.034 R)
• M42: 27,413,361 km (0.05 R)
• M43: 27,806,504 km (0.061 R)
• M44: 27,964,180 km (0.068 R)
• M45: 28,996,854 km (0.046 R)
• M46: 29,638,629 km (0.114 R)
• M47: 30,447,355 km (0.069 R)
• M48: 31,509,500 km (0.037 R)
• M49: 32,583,912 km (0.073 R)
• M50: 33,334,744 km (0.12 R)
• M51: 33,502,294 km (0.099 R)
• M52: 34,175,634 km (0.032 R)
• M53: 35,450,207 km (0.094 R)
• M54: 36,136,263 km (0.118 R)
• M55: 42,414,736 km (0.112 R)
• M56: 43,875,410 km (0.114 R)
• M57: 46,004,038 km (0.09 R)
• M58: 47,033,870 km (0.071 R)
• M59: 48,166,026 km (0.04 R)
• M60: 49,689,531 km (0.106 R)
• M61: 53,468,972 km (0.111 R)
• M62: 54,354,292 km (0.094 R)
• M63: 54,947,148 km (0.089 R)
• M64: 57,842,765 km (0.083 R)
• M65: 58,246,081 km (0.104 R)
• M66: 58,347,059 km (0.118 R)
• M67: 59,055,405 km (0.094 R)
• M68: 59,359,837 km (0.113 R)
• M69: 59,664,867 km (0.107 R)
• M70: 59,766,593 km (0.102 R)
• M71: 59,970,346 km (0.114 R)
• M72: 61,300,271 km (0.066 R)
• M73: 62,020,435 km (0.102 R)
• M74: 62,433,325 km (0.106 R)
• M75: 63,261,499 km (0.113 R)
• M76: 65,033,785 km (0.117 R)
• M77: 65,138,503 km (0.088 R)
• M78: 65,978,495 km (0.117 R)
• M79: 66,716,611 km (0.102 R)
• M80: 68,733,490 km (0.089 R)
• M81: 69,374,517 km (0.113 R)
• M82: 69,588,741 km (0.041 R)
• M83: 71,093,845 km (0.046 R)
• M84: 72,067,129 km (0.11 R)
• M85: 72,392,504 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 10.1

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 14.35 AU - 16.61 AU

Year: 17424 Days

Day: 7.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,861,461 km

• M1: 136,433 km (0.071 R)
• M2: 201,508 km (0.081 R)
• M3: 340,036 km (0.1 R)
• M4: 450,290 km (0.102 R)
• M5: 1,043,894 km (0.097 R)
• M6: 1,291,179 km (0.066 R)
• M7: 1,557,613 km (0.09 R)
• M8: 1,641,089 km (0.094 R)
• M9: 1,960,031 km (0.095 R)
• M10: 2,050,388 km (0.091 R)
• M11: 2,394,164 km (0.104 R)
• M12: 3,386,297 km (0.058 R)
• M13: 3,569,106 km (0.059 R)
• M14: 3,755,206 km (0.035 R)
• M15: 4,136,980 km (0.106 R)
• M16: 5,020,654 km (0.081 R)
• M17: 5,187,605 km (0.073 R)
• M18: 5,742,613 km (0.113 R)
• M19: 6,093,570 km (0.12 R)
• M20: 6,542,214 km (0.111 R)
• M21: 6,724,723 km (0.12 R)
• M22: 6,908,878 km (0.041 R)
• M23: 7,282,125 km (0.112 R)
• M24: 7,518,939 km (0.092 R)
• M25: 8,441,359 km (0.109 R)
• M26: 8,590,359 km (0.088 R)
• M27: 9,813,022 km (0.115 R)
• M28: 10,232,644 km (0.105 R)
• M29: 10,391,517 km (0.12 R)
• M30: 11,307,355 km (0.063 R)
• M31: 12,080,926 km (0.112 R)
• M32: 12,248,924 km (0.061 R)
• M33: 13,157,881 km (0.094 R)
• M34: 13,446,455 km (0.095 R)
• M35: 13,971,095 km (0.098 R)
• M36: 14,443,076 km (0.045 R)
• M37: 14,920,293 km (0.081 R)
• M38: 16,631,094 km (0.119 R)
• M39: 16,880,474 km (0.083 R)
• M40: 17,826,980 km (0.104 R)
• M41: 18,532,035 km (0.071 R)
• M42: 18,725,764 km (0.093 R)
• M43: 20,234,458 km (0.107 R)
• M44: 20,500,743 km (0.112 R)
• M45: 21,849,816 km (0.114 R)
• M46: 22,123,132 km (0.07 R)
• M47: 22,949,660 km (0.092 R)
• M48: 25,993,677 km (0.097 R)
• M49: 26,355,854 km (0.05 R)
• M50: 26,792,530 km (0.102 R)
• M51: 27,821,015 km (0.043 R)
• M52: 28,043,018 km (0.102 R)
• M53: 29,237,258 km (0.109 R)
• M54: 29,387,754 km (0.057 R)
• M55: 29,764,890 km (0.107 R)
• M56: 30,371,809 km (0.107 R)
• M57: 31,675,105 km (0.063 R)
• M58: 33,074,892 km (0.071 R)
• M59: 33,310,210 km (0.064 R)
• M60: 34,256,716 km (0.079 R)
• M61: 34,813,070 km (0.08 R)
• M62: 36,176,355 km (0.049 R)
• M63: 37,149,190 km (0.064 R)
• M64: 40,537,582 km (0.103 R)
• M65: 40,873,429 km (0.103 R)
• M66: 42,993,231 km (0.067 R)
• M67: 43,078,801 km (0.113 R)
• M68: 43,593,119 km (0.071 R)
• M69: 43,851,175 km (0.102 R)
• M70: 44,195,849 km (0.064 R)
• M71: 44,628,037 km (0.082 R)
• M72: 44,801,271 km (0.09 R)
• M73: 45,758,398 km (0.098 R)
• M74: 46,370,852 km (0.045 R)
• M75: 46,634,144 km (0.063 R)
• M76: 46,898,035 km (0.101 R)
• M77: 47,427,163 km (0.05 R)
• M78: 48,224,669 km (0.11 R)
• M79: 49,026,513 km (0.059 R)
• M80: 49,743,087 km (0.111 R)
• M81: 50,372,745 km (0.077 R)
• M82: 50,643,517 km (0.077 R)
• M83: 51,458,526 km (0.112 R)
• M84: 52,277,874 km (0.114 R)
• M85: 52,551,937 km (0.037 R)
• M86: 52,918,152 km (0.1 R)
• M87: 53,929,584 km (0.079 R)
• M88: 54,947,298 km (0.056 R)
• M89: 55,598,348 km (0.04 R)
• M90: 55,971,445 km (0.037 R)
• M91: 56,626,384 km (0.069 R)
• M92: 57,660,854 km (0.083 R)
• M93: 62,247,076 km (0.103 R)

Kuiper Belt

Range: 38.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 16,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit