🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.6 AU - 0.94 AU

Year: 252 Days

Day: 27 Hours

Environment

Temp: 126 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,851,907 km

• M1: 200,312 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.87 AU - 0.89 AU

Year: 308 Days

Day: 14 Hours

Environment

Temp: 150 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.81 AU - 0.97 AU

Year: 313 Days

Day: 14.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,851,907 km

• M1: 170,542 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.78 AU - 2.32 AU

Year: 1094 Days

Day: 28 Hours

Environment

Temp: -85 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.2

Radius: 14.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.87 AU - 10.23 AU

Year: 11002 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,851,907 km

• M1: 225,145 km (0.096 R)
• M2: 654,939 km (0.118 R)
• M3: 912,248 km (0.105 R)
• M4: 1,096,253 km (0.069 R)
• M5: 1,204,263 km (0.1 R)
• M6: 1,503,010 km (0.058 R)
• M7: 1,649,317 km (0.073 R)
• M8: 1,878,052 km (0.065 R)
• M9: 2,988,068 km (0.089 R)
• M10: 3,724,688 km (0.036 R)
• M11: 4,062,480 km (0.118 R)
• M12: 4,304,828 km (0.094 R)
• M13: 4,445,450 km (0.102 R)
• M14: 5,284,246 km (0.079 R)
• M15: 5,896,699 km (0.058 R)
• M16: 6,013,984 km (0.098 R)
• M17: 6,251,097 km (0.082 R)
• M18: 6,572,134 km (0.118 R)
• M19: 7,398,363 km (0.098 R)
• M20: 7,652,679 km (0.09 R)
• M21: 8,083,072 km (0.079 R)
• M22: 8,257,503 km (0.089 R)
• M23: 8,433,131 km (0.094 R)
• M24: 9,057,702 km (0.095 R)
• M25: 9,604,931 km (0.12 R)
• M26: 9,743,459 km (0.089 R)
• M27: 9,836,210 km (0.089 R)
• M28: 10,446,120 km (0.115 R)
• M29: 11,506,171 km (0.093 R)
• M30: 11,900,211 km (0.1 R)
• M31: 12,049,061 km (0.043 R)
• M32: 12,348,706 km (0.116 R)
• M33: 12,499,500 km (0.084 R)
• M34: 13,159,975 km (0.112 R)
• M35: 13,314,061 km (0.052 R)
• M36: 14,409,117 km (0.084 R)
• M37: 14,674,055 km (0.064 R)
• M38: 15,370,732 km (0.103 R)
• M39: 17,299,498 km (0.107 R)
• M40: 18,435,694 km (0.096 R)
• M41: 18,608,180 km (0.055 R)
• M42: 18,954,798 km (0.055 R)
• M43: 20,839,582 km (0.086 R)
• M44: 21,380,378 km (0.103 R)
• M45: 21,804,189 km (0.07 R)
• M46: 22,230,842 km (0.089 R)
• M47: 22,537,218 km (0.1 R)
• M48: 22,845,091 km (0.08 R)
• M49: 23,030,443 km (0.026 R)
• M50: 24,342,117 km (0.064 R)
• M51: 24,848,057 km (0.078 R)
• M52: 25,102,523 km (0.108 R)
• M53: 25,549,671 km (0.098 R)
• M54: 25,806,381 km (0.06 R)
• M55: 25,935,035 km (0.105 R)
• M56: 26,451,895 km (0.047 R)
• M57: 27,758,932 km (0.042 R)
• M58: 28,088,945 km (0.114 R)
• M59: 28,287,611 km (0.115 R)
• M60: 28,486,726 km (0.086 R)
• M61: 28,953,172 km (0.117 R)
• M62: 30,096,399 km (0.112 R)
• M63: 30,299,702 km (0.054 R)
• M64: 31,049,038 km (0.06 R)
• M65: 31,323,101 km (0.094 R)
• M66: 31,666,728 km (0.077 R)
• M67: 31,942,586 km (0.11 R)
• M68: 32,149,929 km (0.062 R)
• M69: 33,825,126 km (0.05 R)
• M70: 34,744,405 km (0.11 R)
• M71: 35,528,597 km (0.095 R)
• M72: 35,743,419 km (0.068 R)
• M73: 36,174,560 km (0.105 R)
• M74: 36,535,091 km (0.116 R)
• M75: 36,752,008 km (0.096 R)
• M76: 37,697,018 km (0.115 R)
• M77: 38,429,299 km (0.094 R)
• M78: 39,610,823 km (0.103 R)
• M79: 42,312,411 km (0.085 R)
• M80: 45,228,223 km (0.095 R)
• M81: 45,461,147 km (0.113 R)
• M82: 47,102,984 km (0.07 R)
• M83: 47,339,199 km (0.095 R)
• M84: 49,642,109 km (0.087 R)
• M85: 51,089,767 km (0.118 R)
• M86: 53,944,244 km (0.078 R)
• M87: 54,438,665 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.9

Radius: 4

Gravity: 21.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.48 AU - 16.42 AU

Year: 20477 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,851,907 km

• M1: 502,649 km (0.06 R)
• M2: 838,346 km (0.117 R)
• M3: 1,063,042 km (0.109 R)
• M4: 1,305,541 km (0.104 R)
• M5: 1,459,178 km (0.064 R)
• M6: 1,645,876 km (0.089 R)
• M7: 1,728,155 km (0.112 R)
• M8: 1,896,901 km (0.079 R)
• M9: 2,219,883 km (0.07 R)
• M10: 2,341,506 km (0.114 R)
• M11: 2,655,213 km (0.056 R)
• M12: 3,082,464 km (0.071 R)
• M13: 3,252,557 km (0.105 R)
• M14: 3,286,964 km (0.08 R)
• M15: 3,321,372 km (0.102 R)
• M16: 4,994,026 km (0.057 R)
• M17: 5,600,645 km (0.032 R)
• M18: 6,882,100 km (0.11 R)
• M19: 7,059,524 km (0.093 R)
• M20: 7,784,325 km (0.081 R)
• M21: 8,249,275 km (0.047 R)
• M22: 8,532,614 km (0.12 R)
• M23: 9,254,573 km (0.064 R)
• M24: 9,303,492 km (0.092 R)
• M25: 9,548,832 km (0.105 R)
• M26: 10,551,886 km (0.116 R)
• M27: 10,859,160 km (0.08 R)
• M28: 11,851,742 km (0.069 R)
• M29: 12,332,100 km (0.078 R)
• M30: 12,818,593 km (0.084 R)
• M31: 13,091,609 km (0.025 R)
• M32: 13,477,123 km (0.068 R)
• M33: 14,883,941 km (0.044 R)
• M34: 15,170,870 km (0.074 R)
• M35: 15,401,699 km (0.079 R)
• M36: 15,459,594 km (0.085 R)
• M37: 16,277,744 km (0.047 R)
• M38: 16,513,959 km (0.111 R)
• M39: 18,383,634 km (0.112 R)
• M40: 19,687,678 km (0.099 R)
• M41: 19,876,471 km (0.074 R)
• M42: 20,319,131 km (0.081 R)
• M43: 20,893,138 km (0.099 R)
• M44: 21,407,754 km (0.052 R)
• M45: 22,187,459 km (0.103 R)
• M46: 22,318,357 km (0.079 R)
• M47: 22,515,078 km (0.114 R)
• M48: 23,975,602 km (0.103 R)
• M49: 24,244,429 km (0.111 R)
• M50: 24,581,922 km (0.112 R)
• M51: 25,809,522 km (0.08 R)
• M52: 26,085,082 km (0.071 R)
• M53: 26,430,802 km (0.086 R)
• M54: 27,196,743 km (0.085 R)
• M55: 27,828,944 km (0.091 R)
• M56: 29,610,056 km (0.064 R)
• M57: 29,826,225 km (0.108 R)
• M58: 30,332,763 km (0.079 R)
• M59: 31,721,929 km (0.065 R)
• M60: 32,164,889 km (0.072 R)
• M61: 32,982,291 km (0.115 R)
• M62: 33,731,328 km (0.089 R)
• M63: 34,485,900 km (0.064 R)
• M64: 35,246,006 km (0.11 R)
• M65: 36,782,825 km (0.101 R)
• M66: 36,937,809 km (0.069 R)
• M67: 37,015,300 km (0.09 R)
• M68: 37,092,942 km (0.104 R)
• M69: 38,341,485 km (0.065 R)
• M70: 39,603,792 km (0.082 R)
• M71: 41,442,051 km (0.085 R)
• M72: 42,655,888 km (0.081 R)
• M73: 43,553,326 km (0.111 R)
• M74: 44,869,937 km (0.106 R)
• M75: 45,367,050 km (0.055 R)
• M76: 48,218,086 km (0.096 R)
• M77: 48,472,403 km (0.105 R)
• M78: 49,238,045 km (0.113 R)
• M79: 49,323,465 km (0.05 R)
• M80: 50,179,315 km (0.06 R)
• M81: 50,523,090 km (0.088 R)
• M82: 50,953,932 km (0.059 R)
• M83: 51,040,101 km (0.087 R)
• M84: 52,951,064 km (0.111 R)
• M85: 53,213,459 km (0.103 R)
• M86: 55,950,052 km (0.051 R)
• M87: 56,574,324 km (0.095 R)
• M88: 57,380,358 km (0.108 R)
• M89: 57,739,692 km (0.055 R)
• M90: 58,009,866 km (0.119 R)
• M91: 58,641,617 km (0.086 R)
• M92: 60,185,467 km (0.092 R)
• M93: 60,916,552 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.9

Radius: 6

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 17.28 AU - 21.34 AU

Year: 31632 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,851,907 km

• M1: 80,783 km (0.118 R)
• M2: 269,127 km (0.078 R)
• M3: 564,134 km (0.11 R)
• M4: 624,870 km (0.084 R)
• M5: 937,679 km (0.097 R)
• M6: 1,267,393 km (0.111 R)
• M7: 1,630,916 km (0.099 R)
• M8: 2,025,256 km (0.039 R)
• M9: 2,152,414 km (0.096 R)
• M10: 2,898,010 km (0.067 R)
• M11: 3,150,681 km (0.1 R)
• M12: 3,261,234 km (0.112 R)
• M13: 3,600,522 km (0.118 R)
• M14: 3,990,523 km (0.112 R)
• M15: 4,150,443 km (0.103 R)
• M16: 4,768,432 km (0.106 R)
• M17: 5,239,665 km (0.092 R)
• M18: 5,591,819 km (0.113 R)
• M19: 5,636,249 km (0.06 R)
• M20: 5,725,709 km (0.107 R)
• M21: 7,075,082 km (0.081 R)
• M22: 7,710,573 km (0.102 R)
• M23: 8,775,112 km (0.107 R)
• M24: 8,983,053 km (0.093 R)
• M25: 9,563,493 km (0.113 R)
• M26: 10,759,976 km (0.111 R)
• M27: 10,815,477 km (0.059 R)
• M28: 11,489,116 km (0.107 R)
• M29: 11,830,948 km (0.082 R)
• M30: 11,888,244 km (0.103 R)
• M31: 13,469,942 km (0.084 R)
• M32: 14,193,996 km (0.11 R)
• M33: 15,054,483 km (0.089 R)
• M34: 16,890,198 km (0.09 R)
• M35: 18,528,444 km (0.1 R)
• M36: 18,728,307 km (0.038 R)
• M37: 19,063,257 km (0.078 R)
• M38: 19,603,155 km (0.062 R)
• M39: 19,943,191 km (0.075 R)
• M40: 20,560,133 km (0.081 R)
• M41: 22,306,539 km (0.08 R)
• M42: 22,875,310 km (0.116 R)
• M43: 23,665,186 km (0.117 R)
• M44: 23,809,848 km (0.118 R)
• M45: 24,391,035 km (0.049 R)
• M46: 24,464,039 km (0.103 R)
• M47: 25,124,214 km (0.12 R)
• M48: 25,271,718 km (0.076 R)
• M49: 27,215,144 km (0.081 R)
• M50: 27,366,686 km (0.099 R)
• M51: 27,746,515 km (0.082 R)
• M52: 28,128,289 km (0.086 R)
• M53: 28,588,602 km (0.096 R)
• M54: 29,594,348 km (0.083 R)
• M55: 29,906,260 km (0.047 R)
• M56: 30,611,913 km (0.041 R)
• M57: 31,006,253 km (0.079 R)
• M58: 31,243,665 km (0.105 R)
• M59: 31,800,019 km (0.053 R)
• M60: 32,761,335 km (0.091 R)
• M61: 33,083,868 km (0.062 R)
• M62: 33,326,516 km (0.105 R)
• M63: 34,139,431 km (0.097 R)
• M64: 34,712,391 km (0.107 R)
• M65: 35,536,525 km (0.051 R)
• M66: 35,950,911 km (0.118 R)
• M67: 37,624,612 km (0.087 R)
• M68: 38,470,888 km (0.081 R)
• M69: 39,580,605 km (0.104 R)
• M70: 40,096,268 km (0.114 R)
• M71: 40,873,878 km (0.033 R)
• M72: 42,619,835 km (0.088 R)
• M73: 43,413,302 km (0.098 R)
• M74: 46,545,582 km (0.035 R)
• M75: 46,726,745 km (0.082 R)
• M76: 46,998,864 km (0.092 R)
• M77: 49,287,711 km (0.104 R)
• M78: 49,380,013 km (0.114 R)
• M79: 50,027,622 km (0.093 R)
• M80: 50,213,273 km (0.119 R)
• M81: 50,678,223 km (0.106 R)
• M82: 52,741,029 km (0.074 R)
• M83: 53,877,673 km (0.102 R)
• M84: 54,735,467 km (0.087 R)
• M85: 55,118,139 km (0.112 R)
• M86: 57,044,810 km (0.085 R)
• M87: 57,335,778 km (0.107 R)
• M88: 59,091,608 km (0.089 R)
• M89: 59,877,595 km (0.052 R)
• M90: 61,559,374 km (0.079 R)
• M91: 63,156,331 km (0.103 R)
• M92: 65,272,842 km (0.119 R)
• M93: 66,798,890 km (0.119 R)
• M94: 67,207,891 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 16,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit