🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.94 AU - 1 AU

Year: 336 Days

Day: 22.7 Hours

Environment

Temp: 89 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.7 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.34 AU - 2.52 AU

Year: 1331 Days

Day: 13.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,034,675 km

• M1: 1,791,435 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.67 AU - 2.71 AU

Year: 1551 Days

Day: 18.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.18 AU - 4.56 AU

Year: 2676 Days

Day: 34.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.51 AU - 6.01 AU

Year: 4240 Days

Day: 40.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.7

Radius: 10.6

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.44 AU - 14.62 AU

Year: 15589 Days

Day: 9 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 107,034,675 km

• M1: 218,712 km (0.095 R)
• M2: 621,729 km (0.112 R)
• M3: 1,008,140 km (0.096 R)
• M4: 1,490,144 km (0.078 R)
• M5: 1,656,348 km (0.116 R)
• M6: 1,947,166 km (0.118 R)
• M7: 2,511,599 km (0.091 R)
• M8: 2,915,214 km (0.114 R)
• M9: 2,984,478 km (0.082 R)
• M10: 3,339,473 km (0.096 R)
• M11: 4,483,747 km (0.073 R)
• M12: 4,645,014 km (0.119 R)
• M13: 4,808,076 km (0.063 R)
• M14: 5,436,686 km (0.104 R)
• M15: 5,565,490 km (0.116 R)
• M16: 6,495,839 km (0.097 R)
• M17: 6,586,944 km (0.06 R)
• M18: 7,189,674 km (0.109 R)
• M19: 7,569,503 km (0.11 R)
• M20: 8,053,452 km (0.112 R)
• M21: 9,051,270 km (0.062 R)
• M22: 9,512,929 km (0.059 R)
• M23: 9,668,660 km (0.105 R)
• M24: 12,384,460 km (0.094 R)
• M25: 12,611,250 km (0.103 R)
• M26: 12,782,390 km (0.1 R)
• M27: 15,500,583 km (0.066 R)
• M28: 15,745,176 km (0.112 R)
• M29: 16,424,500 km (0.11 R)
• M30: 18,778,722 km (0.104 R)
• M31: 19,564,559 km (0.11 R)
• M32: 19,630,681 km (0.076 R)
• M33: 20,227,876 km (0.075 R)
• M34: 20,361,317 km (0.074 R)
• M35: 20,428,188 km (0.102 R)
• M36: 21,236,465 km (0.091 R)
• M37: 22,055,064 km (0.11 R)
• M38: 22,192,545 km (0.097 R)
• M39: 22,814,573 km (0.118 R)
• M40: 22,884,136 km (0.043 R)
• M41: 25,072,454 km (0.102 R)
• M42: 26,155,243 km (0.039 R)
• M43: 26,958,883 km (0.093 R)
• M44: 28,665,346 km (0.04 R)
• M45: 29,040,986 km (0.113 R)
• M46: 29,267,178 km (0.028 R)
• M47: 29,493,819 km (0.075 R)
• M48: 30,330,220 km (0.115 R)
• M49: 30,943,422 km (0.091 R)
• M50: 31,638,154 km (0.11 R)
• M51: 32,026,211 km (0.091 R)
• M52: 32,337,973 km (0.061 R)
• M53: 32,650,633 km (0.068 R)
• M54: 33,278,944 km (0.109 R)
• M55: 33,832,007 km (0.081 R)
• M56: 34,867,374 km (0.107 R)
• M57: 35,429,114 km (0.04 R)
• M58: 35,670,715 km (0.057 R)
• M59: 36,399,107 km (0.075 R)
• M60: 37,870,402 km (0.038 R)
• M61: 38,117,388 km (0.043 R)
• M62: 38,944,963 km (0.089 R)
• M63: 40,197,397 km (0.106 R)
• M64: 41,547,817 km (0.12 R)
• M65: 41,717,760 km (0.054 R)
• M66: 42,656,038 km (0.063 R)
• M67: 43,170,804 km (0.059 R)
• M68: 43,515,178 km (0.104 R)
• M69: 43,860,301 km (0.098 R)
• M70: 44,119,853 km (0.065 R)
• M71: 45,337,729 km (0.114 R)
• M72: 46,038,595 km (0.102 R)
• M73: 47,628,521 km (0.079 R)
• M74: 49,146,640 km (0.031 R)
• M75: 49,866,655 km (0.106 R)
• M76: 51,590,322 km (0.067 R)
• M77: 52,505,412 km (0.118 R)
• M78: 53,241,433 km (0.107 R)
• M79: 53,333,586 km (0.093 R)
• M80: 56,689,216 km (0.093 R)
• M81: 57,160,598 km (0.078 R)
• M82: 58,773,263 km (0.039 R)
• M83: 59,920,530 km (0.083 R)
• M84: 61,171,916 km (0.052 R)
• M85: 61,849,145 km (0.105 R)
• M86: 61,946,085 km (0.049 R)
• M87: 64,386,624 km (0.113 R)
• M88: 65,865,998 km (0.073 R)
• M89: 66,163,249 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.8

Radius: 3.4

Gravity: 85.88 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 15.39 AU - 21.39 AU

Year: 27717 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,034,675 km

• M1: 59,839 km (0.118 R)
• M2: 105,018 km (0.091 R)
• M3: 149,299 km (0.052 R)
• M4: 367,861 km (0.03 R)
• M5: 415,433 km (0.088 R)
• M6: 517,010 km (0.107 R)
• M7: 1,029,832 km (0.098 R)
• M8: 1,384,827 km (0.11 R)
• M9: 1,422,377 km (0.108 R)
• M10: 1,981,573 km (0.112 R)
• M11: 2,417,950 km (0.096 R)
• M12: 3,324,663 km (0.062 R)
• M13: 3,892,537 km (0.095 R)
• M14: 5,349,321 km (0.072 R)
• M15: 6,698,095 km (0.088 R)
• M16: 10,045,796 km (0.116 R)
• M17: 10,634,165 km (0.091 R)
• M18: 11,233,603 km (0.072 R)
• M19: 11,309,300 km (0.065 R)
• M20: 12,386,853 km (0.106 R)
• M21: 13,256,167 km (0.088 R)
• M22: 13,657,837 km (0.1 R)
• M23: 14,637,852 km (0.102 R)
• M24: 17,447,450 km (0.111 R)
• M25: 18,152,954 km (0.117 R)
• M26: 18,598,606 km (0.072 R)
• M27: 20,324,965 km (0.108 R)
• M28: 20,602,170 km (0.103 R)
• M29: 22,386,573 km (0.086 R)
• M30: 22,672,904 km (0.075 R)
• M31: 23,249,005 km (0.057 R)
• M32: 23,829,894 km (0.099 R)
• M33: 24,024,670 km (0.043 R)
• M34: 26,100,789 km (0.065 R)
• M35: 27,414,558 km (0.106 R)
• M36: 27,925,584 km (0.103 R)
• M37: 28,130,832 km (0.055 R)
• M38: 28,233,606 km (0.107 R)
• M39: 30,000,656 km (0.062 R)
• M40: 30,105,674 km (0.081 R)
• M41: 31,803,161 km (0.055 R)
• M42: 35,734,294 km (0.053 R)
• M43: 36,740,639 km (0.102 R)
• M44: 37,190,928 km (0.094 R)
• M45: 37,416,821 km (0.08 R)
• M46: 39,010,338 km (0.064 R)
• M47: 39,354,562 km (0.071 R)
• M48: 39,930,813 km (0.089 R)
• M49: 40,161,942 km (0.096 R)
• M50: 44,399,601 km (0.05 R)
• M51: 46,085,419 km (0.088 R)
• M52: 47,058,105 km (0.116 R)
• M53: 47,792,181 km (0.038 R)
• M54: 48,160,491 km (0.058 R)
• M55: 48,900,253 km (0.108 R)
• M56: 51,644,177 km (0.117 R)
• M57: 52,654,262 km (0.08 R)
• M58: 53,034,839 km (0.101 R)
• M59: 54,309,562 km (0.113 R)
• M60: 57,410,128 km (0.051 R)
• M61: 58,194,170 km (0.093 R)
• M62: 58,850,306 km (0.077 R)
• M63: 60,169,909 km (0.066 R)
• M64: 62,569,459 km (0.114 R)
• M65: 64,592,920 km (0.115 R)
• M66: 65,680,796 km (0.11 R)
• M67: 66,090,245 km (0.105 R)
• M68: 67,736,869 km (0.106 R)
• M69: 67,874,798 km (0.119 R)
• M70: 68,012,578 km (0.051 R)
• M71: 68,703,570 km (0.117 R)
• M72: 69,258,129 km (0.086 R)
• M73: 70,511,012 km (0.088 R)
• M74: 71,631,051 km (0.055 R)
• M75: 73,888,632 km (0.099 R)
• M76: 74,598,923 km (0.064 R)
• M77: 76,312,866 km (0.087 R)
• M78: 77,030,786 km (0.115 R)
• M79: 78,184,186 km (0.06 R)
• M80: 79,198,160 km (0.087 R)
• M81: 80,070,615 km (0.078 R)
• M82: 82,412,869 km (0.117 R)
• M83: 82,559,923 km (0.098 R)
• M84: 83,149,339 km (0.105 R)
• M85: 85,818,913 km (0.058 R)
• M86: 88,215,471 km (0.055 R)
• M87: 88,817,901 km (0.1 R)
• M88: 89,421,828 km (0.112 R)
• M89: 90,027,101 km (0.087 R)
• M90: 91,241,836 km (0.115 R)
• M91: 93,840,800 km (0.053 R)
• M92: 97,551,276 km (0.119 R)
• M93: 97,862,589 km (0.117 R)
• M94: 104,955,173 km (0.085 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit