🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.95 AU - 1.25 AU

Year: 515 Days

Day: 31.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,857,223 km

• M1: 96,042 km (0.112 R)
• M2: 375,042 km (0.029 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.98 AU - 1.5 AU

Year: 616 Days

Day: 46.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.88 AU - 2.12 AU

Year: 1262 Days

Day: 20.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.82 AU - 2.59 AU

Year: 1456 Days

Day: 30.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.1

Radius: 12.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.31 AU - 5.53 AU

Year: 5631 Days

Day: 13.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,857,223 km

• M1: 247,435 km (0.032 R)
• M2: 334,351 km (0.063 R)
• M3: 414,685 km (0.108 R)
• M4: 547,678 km (0.077 R)
• M5: 629,957 km (0.071 R)
• M6: 707,448 km (0.057 R)
• M7: 1,112,559 km (0.085 R)
• M8: 1,399,189 km (0.076 R)
• M9: 1,477,877 km (0.09 R)
• M10: 1,766,003 km (0.1 R)
• M11: 2,637,111 km (0.117 R)
• M12: 3,301,326 km (0.09 R)
• M13: 3,479,796 km (0.104 R)
• M14: 4,459,662 km (0.1 R)
• M15: 4,578,144 km (0.106 R)
• M16: 4,777,707 km (0.106 R)
• M17: 4,939,572 km (0.102 R)
• M18: 5,041,747 km (0.102 R)
• M19: 5,754,581 km (0.103 R)
• M20: 6,035,526 km (0.093 R)
• M21: 6,432,110 km (0.113 R)
• M22: 7,507,420 km (0.118 R)
• M23: 7,719,699 km (0.089 R)
• M24: 8,054,050 km (0.077 R)
• M25: 8,466,192 km (0.101 R)
• M26: 8,835,699 km (0.081 R)
• M27: 9,059,946 km (0.045 R)
• M28: 9,387,266 km (0.106 R)
• M29: 10,814,580 km (0.059 R)
• M30: 11,054,684 km (0.032 R)
• M31: 11,269,507 km (0.066 R)
• M32: 11,377,367 km (0.065 R)
• M33: 11,594,284 km (0.099 R)
• M34: 12,364,414 km (0.072 R)
• M35: 12,615,439 km (0.072 R)
• M36: 12,952,782 km (0.108 R)
• M37: 13,150,850 km (0.102 R)
• M38: 13,293,117 km (0.076 R)
• M39: 13,953,592 km (0.104 R)
• M40: 14,098,702 km (0.043 R)
• M41: 14,419,589 km (0.119 R)
• M42: 14,536,724 km (0.103 R)
• M43: 15,157,705 km (0.079 R)
• M44: 15,247,015 km (0.07 R)
• M45: 15,366,544 km (0.075 R)
• M46: 15,847,650 km (0.1 R)
• M47: 16,732,223 km (0.106 R)
• M48: 16,979,059 km (0.11 R)
• M49: 17,102,926 km (0.117 R)
• M50: 17,227,092 km (0.11 R)
• M51: 18,453,645 km (0.113 R)
• M52: 19,029,298 km (0.083 R)
• M53: 19,871,085 km (0.045 R)
• M54: 20,395,127 km (0.037 R)
• M55: 21,859,690 km (0.119 R)
• M56: 22,163,523 km (0.036 R)
• M57: 22,672,904 km (0.094 R)
• M58: 22,877,703 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.8

Radius: 5.8

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.23 AU - 16.99 AU

Year: 23651 Days

Day: 20.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,857,223 km

• M1: 111,450 km (0.074 R)
• M2: 220,657 km (0.116 R)
• M3: 403,166 km (0.057 R)
• M4: 529,876 km (0.065 R)
• M5: 821,442 km (0.066 R)
• M6: 1,032,525 km (0.038 R)
• M7: 1,157,140 km (0.091 R)
• M8: 1,234,332 km (0.073 R)
• M9: 1,286,841 km (0.079 R)
• M10: 1,476,232 km (0.077 R)
• M11: 2,034,531 km (0.114 R)
• M12: 2,128,179 km (0.093 R)
• M13: 2,191,459 km (0.113 R)
• M14: 2,963,085 km (0.119 R)
• M15: 3,965,540 km (0.05 R)
• M16: 4,361,227 km (0.104 R)
• M17: 4,401,618 km (0.062 R)
• M18: 4,442,010 km (0.097 R)
• M19: 4,894,543 km (0.059 R)
• M20: 4,978,318 km (0.074 R)
• M21: 5,404,821 km (0.062 R)
• M22: 6,338,163 km (0.068 R)
• M23: 6,383,790 km (0.104 R)
• M24: 8,449,437 km (0.112 R)
• M25: 8,651,245 km (0.103 R)
• M26: 9,059,797 km (0.072 R)
• M27: 9,266,391 km (0.099 R)
• M28: 9,318,302 km (0.052 R)
• M29: 10,054,922 km (0.102 R)
• M30: 10,268,847 km (0.1 R)
• M31: 10,810,241 km (0.114 R)
• M32: 12,374,736 km (0.049 R)
• M33: 12,776,855 km (0.12 R)
• M34: 13,830,323 km (0.116 R)
• M35: 14,008,644 km (0.054 R)
• M36: 14,127,873 km (0.112 R)
• M37: 14,247,552 km (0.086 R)
• M38: 15,216,497 km (0.037 R)
• M39: 15,708,973 km (0.069 R)
• M40: 16,394,730 km (0.075 R)
• M41: 16,520,392 km (0.113 R)
• M42: 17,153,789 km (0.066 R)
• M43: 17,217,668 km (0.09 R)
• M44: 17,409,452 km (0.113 R)
• M45: 18,837,513 km (0.118 R)
• M46: 19,101,255 km (0.112 R)
• M47: 19,432,464 km (0.1 R)
• M48: 20,168,037 km (0.111 R)
• M49: 20,844,668 km (0.104 R)
• M50: 20,980,952 km (0.1 R)
• M51: 21,528,779 km (0.118 R)
• M52: 23,624,496 km (0.101 R)
• M53: 25,129,899 km (0.04 R)
• M54: 27,184,775 km (0.108 R)
• M55: 28,458,601 km (0.067 R)
• M56: 28,988,627 km (0.107 R)
• M57: 29,064,622 km (0.063 R)
• M58: 29,522,093 km (0.065 R)
• M59: 30,058,551 km (0.116 R)
• M60: 32,158,456 km (0.116 R)
• M61: 32,394,671 km (0.116 R)
• M62: 33,584,273 km (0.101 R)
• M63: 34,385,370 km (0.059 R)
• M64: 34,707,604 km (0.103 R)
• M65: 36,579,522 km (0.11 R)
• M66: 36,743,780 km (0.057 R)
• M67: 37,569,112 km (0.102 R)
• M68: 40,166,131 km (0.051 R)
• M69: 40,335,625 km (0.117 R)
• M70: 41,700,406 km (0.093 R)
• M71: 43,253,831 km (0.113 R)
• M72: 45,619,272 km (0.04 R)
• M73: 46,150,644 km (0.092 R)
• M74: 46,773,121 km (0.043 R)
• M75: 47,308,831 km (0.117 R)
• M76: 48,116,360 km (0.1 R)
• M77: 48,837,870 km (0.111 R)
• M78: 51,023,944 km (0.066 R)
• M79: 51,207,501 km (0.081 R)
• M80: 51,299,354 km (0.073 R)
• M81: 52,313,777 km (0.111 R)
• M82: 52,591,580 km (0.094 R)
• M83: 52,869,832 km (0.088 R)
• M84: 53,055,633 km (0.118 R)
• M85: 53,801,079 km (0.078 R)
• M86: 54,081,425 km (0.113 R)
• M87: 54,175,074 km (0.108 R)
• M88: 54,925,606 km (0.042 R)
• M89: 55,490,787 km (0.085 R)
• M90: 55,585,183 km (0.081 R)
• M91: 56,247,303 km (0.06 R)
• M92: 57,197,848 km (0.074 R)
• M93: 59,500,608 km (0.083 R)
• M94: 61,735,750 km (0.118 R)
• M95: 64,196,186 km (0.082 R)
• M96: 65,089,734 km (0.076 R)
• M97: 66,287,564 km (0.098 R)
• M98: 66,387,795 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.6

Radius: 5.3

Gravity: 19.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.53 AU - 16.85 AU

Year: 26417 Days

Day: 23.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,857,223 km

• M1: 115,639 km (0.027 R)
• M2: 361,728 km (0.115 R)
• M3: 506,538 km (0.077 R)
• M4: 597,494 km (0.115 R)
• M5: 645,066 km (0.081 R)
• M6: 875,297 km (0.073 R)
• M7: 957,576 km (0.075 R)
• M8: 1,189,602 km (0.049 R)
• M9: 1,312,123 km (0.11 R)
• M10: 1,438,683 km (0.107 R)
• M11: 1,772,735 km (0.1 R)
• M12: 1,842,447 km (0.105 R)
• M13: 2,470,758 km (0.11 R)
• M14: 2,868,838 km (0.092 R)
• M15: 3,286,815 km (0.109 R)
• M16: 3,858,279 km (0.034 R)
• M17: 3,948,935 km (0.116 R)
• M18: 5,090,666 km (0.11 R)
• M19: 5,190,149 km (0.1 R)
• M20: 5,543,499 km (0.085 R)
• M21: 5,594,661 km (0.082 R)
• M22: 5,904,628 km (0.113 R)
• M23: 6,220,130 km (0.08 R)
• M24: 6,433,606 km (0.098 R)
• M25: 6,758,233 km (0.026 R)
• M26: 6,812,837 km (0.084 R)
• M27: 8,342,624 km (0.118 R)
• M28: 8,577,942 km (0.098 R)
• M29: 9,787,141 km (0.111 R)
• M30: 11,048,700 km (0.099 R)
• M31: 11,113,027 km (0.102 R)
• M32: 12,094,240 km (0.109 R)
• M33: 12,293,803 km (0.083 R)
• M34: 15,414,714 km (0.116 R)
• M35: 15,703,438 km (0.049 R)
• M36: 17,099,037 km (0.092 R)
• M37: 18,152,355 km (0.094 R)
• M38: 18,994,741 km (0.105 R)
• M39: 19,381,751 km (0.107 R)
• M40: 20,006,471 km (0.056 R)
• M41: 20,242,537 km (0.088 R)
• M42: 21,839,195 km (0.104 R)
• M43: 22,407,517 km (0.063 R)
• M44: 23,807,903 km (0.056 R)
• M45: 23,974,555 km (0.039 R)
• M46: 25,151,591 km (0.101 R)
• M47: 25,406,206 km (0.092 R)
• M48: 26,433,495 km (0.057 R)
• M49: 27,999,635 km (0.083 R)
• M50: 28,794,000 km (0.044 R)
• M51: 29,238,455 km (0.084 R)
• M52: 29,506,235 km (0.06 R)
• M53: 30,494,928 km (0.091 R)
• M54: 30,766,448 km (0.088 R)
• M55: 30,948,060 km (0.095 R)
• M56: 31,129,821 km (0.086 R)
• M57: 36,843,562 km (0.04 R)
• M58: 37,519,445 km (0.077 R)
• M59: 41,060,128 km (0.1 R)
• M60: 41,259,990 km (0.085 R)
• M61: 42,163,113 km (0.1 R)
• M62: 42,364,621 km (0.113 R)
• M63: 42,465,600 km (0.111 R)
• M64: 45,014,149 km (0.117 R)
• M65: 45,220,295 km (0.097 R)
• M66: 45,529,813 km (0.055 R)
• M67: 48,664,636 km (0.077 R)
• M68: 48,876,168 km (0.09 R)
• M69: 51,437,283 km (0.092 R)
• M70: 53,168,729 km (0.113 R)
• M71: 55,470,292 km (0.084 R)
• M72: 56,133,759 km (0.09 R)
• M73: 58,027,967 km (0.096 R)
• M74: 58,252,214 km (0.036 R)
• M75: 59,152,045 km (0.12 R)
• M76: 62,222,542 km (0.099 R)
• M77: 62,452,025 km (0.091 R)
• M78: 63,142,120 km (0.044 R)
• M79: 64,182,274 km (0.062 R)
• M80: 66,279,187 km (0.078 R)
• M81: 68,043,843 km (0.054 R)
• M82: 71,258,702 km (0.119 R)
• M83: 71,859,487 km (0.029 R)
• M84: 74,157,759 km (0.11 R)
• M85: 75,377,131 km (0.097 R)
• M86: 77,095,113 km (0.053 R)
• M87: 79,696,321 km (0.111 R)
• M88: 81,697,492 km (0.054 R)
• M89: 83,715,118 km (0.117 R)
• M90: 83,841,827 km (0.12 R)
• M91: 84,475,973 km (0.052 R)
• M92: 84,602,981 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 11,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit