🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.9 AU - 1 AU

Year: 349 Days

Day: 42.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.94 AU - 1.06 AU

Year: 377 Days

Day: 43.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 174.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.07 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.82 AU - 3.44 AU

Year: 2086 Days

Day: 29.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.69 AU - 4.41 AU

Year: 3070 Days

Day: 47 Hours

Environment

Temp: -133 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.3

Radius: 10.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.41 AU - 5.51 AU

Year: 4161 Days

Day: 13.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,091,517 km

• M1: 144,362 km (0.108 R)
• M2: 242,199 km (0.113 R)
• M3: 530,175 km (0.075 R)
• M4: 599,139 km (0.058 R)
• M5: 680,072 km (0.043 R)
• M6: 791,522 km (0.112 R)
• M7: 966,402 km (0.108 R)
• M8: 1,053,917 km (0.055 R)
• M9: 1,226,852 km (0.077 R)
• M10: 1,555,219 km (0.059 R)
• M11: 1,624,184 km (0.116 R)
• M12: 1,777,522 km (0.093 R)
• M13: 2,279,423 km (0.1 R)
• M14: 2,451,909 km (0.108 R)
• M15: 2,823,959 km (0.109 R)
• M16: 2,980,738 km (0.047 R)
• M17: 3,096,676 km (0.092 R)
• M18: 3,468,576 km (0.101 R)
• M19: 3,667,691 km (0.106 R)
• M20: 3,870,546 km (0.11 R)
• M21: 4,061,283 km (0.075 R)
• M22: 4,141,617 km (0.114 R)
• M23: 4,501,550 km (0.039 R)
• M24: 4,685,256 km (0.038 R)
• M25: 5,095,004 km (0.099 R)
• M26: 6,003,662 km (0.049 R)
• M27: 6,095,515 km (0.049 R)
• M28: 6,317,668 km (0.057 R)
• M29: 6,675,057 km (0.095 R)
• M30: 7,155,266 km (0.094 R)
• M31: 7,429,180 km (0.113 R)
• M32: 7,766,373 km (0.115 R)
• M33: 8,007,525 km (0.073 R)
• M34: 8,190,035 km (0.111 R)
• M35: 8,394,385 km (0.064 R)
• M36: 8,558,943 km (0.059 R)
• M37: 9,017,460 km (0.118 R)
• M38: 9,893,206 km (0.104 R)
• M39: 10,440,435 km (0.114 R)
• M40: 10,617,709 km (0.076 R)
• M41: 10,907,779 km (0.039 R)
• M42: 11,042,716 km (0.108 R)
• M43: 11,132,774 km (0.07 R)
• M44: 11,450,371 km (0.075 R)
• M45: 11,816,885 km (0.063 R)
• M46: 12,024,826 km (0.099 R)
• M47: 12,797,499 km (0.111 R)
• M48: 13,130,205 km (0.106 R)
• M49: 13,225,798 km (0.107 R)
• M50: 13,804,144 km (0.103 R)
• M51: 14,513,985 km (0.053 R)
• M52: 14,637,553 km (0.057 R)
• M53: 14,761,420 km (0.1 R)
• M54: 14,860,903 km (0.082 R)
• M55: 14,960,535 km (0.118 R)
• M56: 15,035,334 km (0.119 R)
• M57: 15,260,778 km (0.068 R)
• M58: 15,386,440 km (0.059 R)
• M59: 15,512,551 km (0.072 R)
• M60: 15,892,679 km (0.065 R)
• M61: 16,173,475 km (0.116 R)
• M62: 16,455,766 km (0.098 R)
• M63: 17,338,992 km (0.062 R)
• M64: 17,417,680 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.1

Radius: 8.9

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.63 AU - 10.97 AU

Year: 10684 Days

Day: 13.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,091,517 km

• M1: 269,276 km (0.1 R)
• M2: 641,625 km (0.097 R)
• M3: 746,493 km (0.118 R)
• M4: 819,946 km (0.098 R)
• M5: 1,055,263 km (0.118 R)
• M6: 1,202,617 km (0.103 R)
• M7: 1,447,958 km (0.071 R)
• M8: 1,541,307 km (0.113 R)
• M9: 2,169,618 km (0.115 R)
• M10: 2,277,029 km (0.065 R)
• M11: 2,553,336 km (0.083 R)
• M12: 2,928,827 km (0.101 R)
• M13: 3,508,668 km (0.084 R)
• M14: 3,991,421 km (0.098 R)
• M15: 4,123,665 km (0.095 R)
• M16: 4,392,642 km (0.031 R)
• M17: 4,529,375 km (0.094 R)
• M18: 4,667,454 km (0.087 R)
• M19: 5,561,750 km (0.051 R)
• M20: 5,784,202 km (0.046 R)
• M21: 5,859,150 km (0.084 R)
• M22: 5,971,947 km (0.072 R)
• M23: 6,085,492 km (0.108 R)
• M24: 6,781,870 km (0.044 R)
• M25: 7,219,892 km (0.113 R)
• M26: 7,873,486 km (0.097 R)
• M27: 7,998,101 km (0.082 R)
• M28: 8,418,321 km (0.073 R)
• M29: 8,673,834 km (0.036 R)
• M30: 8,845,722 km (0.114 R)
• M31: 9,367,968 km (0.089 R)
• M32: 9,456,081 km (0.083 R)
• M33: 11,414,318 km (0.075 R)
• M34: 12,030,362 km (0.079 R)
• M35: 13,393,647 km (0.102 R)
• M36: 13,542,646 km (0.081 R)
• M37: 14,144,030 km (0.08 R)
• M38: 14,346,286 km (0.069 R)
• M39: 14,549,739 km (0.101 R)
• M40: 15,062,262 km (0.089 R)
• M41: 15,269,006 km (0.044 R)
• M42: 16,316,640 km (0.057 R)
• M43: 16,795,652 km (0.106 R)
• M44: 16,902,615 km (0.051 R)
• M45: 17,225,297 km (0.115 R)
• M46: 19,539,576 km (0.11 R)
• M47: 19,878,116 km (0.043 R)
• M48: 20,275,598 km (0.085 R)
• M49: 20,446,738 km (0.093 R)
• M50: 20,847,959 km (0.073 R)
• M51: 21,136,085 km (0.114 R)
• M52: 23,011,294 km (0.105 R)
• M53: 24,210,171 km (0.027 R)
• M54: 24,391,634 km (0.073 R)
• M55: 24,512,957 km (0.12 R)
• M56: 24,695,317 km (0.075 R)
• M57: 25,490,580 km (0.083 R)
• M58: 26,855,660 km (0.102 R)
• M59: 27,547,102 km (0.065 R)
• M60: 28,435,414 km (0.112 R)
• M61: 28,691,076 km (0.04 R)
• M62: 31,222,422 km (0.12 R)
• M63: 32,748,470 km (0.11 R)
• M64: 34,843,588 km (0.062 R)
• M65: 35,185,569 km (0.073 R)
• M66: 35,322,750 km (0.029 R)
• M67: 37,400,515 km (0.059 R)
• M68: 37,470,377 km (0.029 R)
• M69: 37,540,389 km (0.112 R)
• M70: 37,750,574 km (0.12 R)
• M71: 41,166,791 km (0.096 R)
• M72: 41,528,369 km (0.078 R)
• M73: 42,108,958 km (0.088 R)
• M74: 42,911,700 km (0.081 R)
• M75: 44,458,243 km (0.092 R)
• M76: 46,849,715 km (0.104 R)
• M77: 47,833,171 km (0.089 R)
• M78: 48,213,150 km (0.093 R)
• M79: 48,441,735 km (0.089 R)
• M80: 48,746,915 km (0.067 R)
• M81: 48,976,248 km (0.117 R)
• M82: 50,746,590 km (0.111 R)
• M83: 50,901,573 km (0.037 R)
• M84: 51,912,406 km (0.107 R)
• M85: 52,146,527 km (0.119 R)
• M86: 52,224,766 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 12.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.26 AU - 12.2 AU

Year: 13241 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,091,517 km

• M1: 266,733 km (0.117 R)
• M2: 515,963 km (0.112 R)
• M3: 787,034 km (0.058 R)
• M4: 1,196,185 km (0.054 R)
• M5: 1,437,336 km (0.117 R)
• M6: 1,694,645 km (0.081 R)
• M7: 2,023,610 km (0.114 R)
• M8: 2,137,903 km (0.088 R)
• M9: 2,254,440 km (0.079 R)
• M10: 2,463,578 km (0.083 R)
• M11: 2,837,273 km (0.052 R)
• M12: 2,965,927 km (0.112 R)
• M13: 3,195,859 km (0.107 R)
• M14: 3,363,858 km (0.081 R)
• M15: 3,673,525 km (0.069 R)
• M16: 3,778,842 km (0.065 R)
• M17: 4,210,282 km (0.042 R)
• M18: 5,357,399 km (0.093 R)
• M19: 5,719,725 km (0.108 R)
• M20: 5,965,664 km (0.094 R)
• M21: 6,048,541 km (0.117 R)
• M22: 6,131,718 km (0.083 R)
• M23: 6,940,892 km (0.1 R)
• M24: 8,332,901 km (0.097 R)
• M25: 9,759,765 km (0.036 R)
• M26: 9,906,670 km (0.094 R)
• M27: 11,158,954 km (0.06 R)
• M28: 11,570,199 km (0.116 R)
• M29: 11,673,870 km (0.083 R)
• M30: 11,777,840 km (0.073 R)
• M31: 12,091,397 km (0.065 R)
• M32: 12,460,755 km (0.118 R)
• M33: 13,536,513 km (0.115 R)
• M34: 14,030,335 km (0.094 R)
• M35: 14,196,240 km (0.116 R)
• M36: 16,412,233 km (0.108 R)
• M37: 16,762,591 km (0.033 R)
• M38: 16,880,025 km (0.034 R)
• M39: 17,056,551 km (0.103 R)
• M40: 17,530,327 km (0.12 R)
• M41: 17,948,453 km (0.065 R)
• M42: 18,916,651 km (0.094 R)
• M43: 21,156,430 km (0.071 R)
• M44: 21,601,633 km (0.087 R)
• M45: 22,630,867 km (0.097 R)
• M46: 23,021,018 km (0.104 R)
• M47: 23,676,107 km (0.09 R)
• M48: 25,206,044 km (0.06 R)
• M49: 25,340,683 km (0.098 R)
• M50: 26,493,932 km (0.115 R)
• M51: 26,836,512 km (0.074 R)
• M52: 27,456,595 km (0.114 R)
• M53: 27,803,213 km (0.09 R)
• M54: 28,151,327 km (0.1 R)
• M55: 31,203,573 km (0.089 R)
• M56: 31,782,965 km (0.03 R)
• M57: 34,733,035 km (0.102 R)
• M58: 35,258,273 km (0.053 R)
• M59: 36,013,144 km (0.105 R)
• M60: 36,316,529 km (0.062 R)
• M61: 38,154,937 km (0.038 R)
• M62: 38,774,422 km (0.103 R)
• M63: 39,397,347 km (0.116 R)
• M64: 39,945,025 km (0.096 R)
• M65: 42,001,547 km (0.078 R)
• M66: 42,320,938 km (0.109 R)
• M67: 43,122,933 km (0.101 R)
• M68: 44,173,259 km (0.076 R)
• M69: 44,986,772 km (0.104 R)
• M70: 45,805,372 km (0.085 R)
• M71: 50,904,116 km (0.069 R)
• M72: 50,989,237 km (0.111 R)
• M73: 51,329,872 km (0.047 R)
• M74: 51,756,974 km (0.068 R)
• M75: 52,872,824 km (0.037 R)
• M76: 53,736,453 km (0.119 R)
• M77: 54,256,904 km (0.11 R)
• M78: 54,866,365 km (0.102 R)
• M79: 55,040,797 km (0.043 R)
• M80: 56,091,722 km (0.105 R)
• M81: 57,591,889 km (0.098 R)
• M82: 58,124,607 km (0.049 R)
• M83: 59,732,335 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 14,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit