🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.5 AU - 0.56 AU

Year: 141 Days

Day: 25.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 172.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,539,846 km

• M1: 45,478 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.51 AU - 0.57 AU

Year: 145 Days

Day: 16.7 Hours

Environment

Temp: 244 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.97 AU - 2.63 AU

Year: 1274 Days

Day: 35.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,539,846 km

• M1: 71,807 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.97 AU - 3.95 AU

Year: 2351 Days

Day: 38 Hours

Environment

Temp: -107 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,539,846 km

• M1: 571,913 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.15 AU - 4.05 AU

Year: 2495 Days

Day: 43.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.44 AU - 5.54 AU

Year: 3475 Days

Day: 29.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.6

Radius: 11.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.03 AU - 7.89 AU

Year: 6707 Days

Day: 7.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,539,846 km

• M1: 151,692 km (0.085 R)
• M2: 221,554 km (0.114 R)
• M3: 529,128 km (0.071 R)
• M4: 604,824 km (0.03 R)
• M5: 708,346 km (0.111 R)
• M6: 818,450 km (0.103 R)
• M7: 1,071,420 km (0.073 R)
• M8: 1,259,165 km (0.115 R)
• M9: 1,442,423 km (0.11 R)
• M10: 1,537,567 km (0.067 R)
• M11: 1,818,512 km (0.084 R)
• M12: 1,974,243 km (0.042 R)
• M13: 2,699,194 km (0.12 R)
• M14: 2,857,619 km (0.05 R)
• M15: 2,958,148 km (0.082 R)
• M16: 3,039,530 km (0.087 R)
• M17: 3,267,217 km (0.058 R)
• M18: 3,543,525 km (0.065 R)
• M19: 3,717,357 km (0.089 R)
• M20: 3,849,752 km (0.034 R)
• M21: 4,325,024 km (0.1 R)
• M22: 4,441,112 km (0.028 R)
• M23: 4,988,042 km (0.095 R)
• M24: 5,381,035 km (0.057 R)
• M25: 5,707,907 km (0.066 R)
• M26: 5,784,351 km (0.102 R)
• M27: 6,513,491 km (0.068 R)
• M28: 6,646,783 km (0.106 R)
• M29: 7,521,183 km (0.114 R)
• M30: 8,693,880 km (0.114 R)
• M31: 8,929,497 km (0.109 R)
• M32: 9,286,587 km (0.105 R)
• M33: 9,406,714 km (0.117 R)
• M34: 9,527,290 km (0.111 R)
• M35: 9,922,976 km (0.098 R)
• M36: 10,824,902 km (0.106 R)
• M37: 10,919,747 km (0.109 R)
• M38: 11,720,544 km (0.117 R)
• M39: 12,507,130 km (0.112 R)
• M40: 13,141,874 km (0.11 R)
• M41: 14,062,050 km (0.065 R)
• M42: 14,165,572 km (0.112 R)
• M43: 14,547,346 km (0.028 R)
• M44: 14,617,058 km (0.075 R)
• M45: 15,002,871 km (0.113 R)
• M46: 15,964,038 km (0.109 R)
• M47: 16,072,047 km (0.082 R)
• M48: 16,470,277 km (0.113 R)
• M49: 17,165,757 km (0.107 R)
• M50: 17,239,509 km (0.071 R)
• M51: 18,471,747 km (0.085 R)
• M52: 18,926,973 km (0.08 R)
• M53: 19,732,408 km (0.108 R)
• M54: 19,887,092 km (0.108 R)
• M55: 20,158,762 km (0.11 R)
• M56: 20,392,733 km (0.112 R)
• M57: 21,020,745 km (0.06 R)
• M58: 21,099,583 km (0.066 R)
• M59: 21,535,661 km (0.055 R)
• M60: 21,974,581 km (0.06 R)
• M61: 22,255,526 km (0.065 R)
• M62: 22,983,319 km (0.097 R)
• M63: 23,227,613 km (0.098 R)
• M64: 24,130,885 km (0.113 R)
• M65: 24,753,361 km (0.084 R)
• M66: 25,171,338 km (0.078 R)
• M67: 25,887,014 km (0.063 R)
• M68: 26,014,023 km (0.052 R)
• M69: 26,141,330 km (0.086 R)
• M70: 26,652,357 km (0.063 R)
• M71: 26,866,132 km (0.107 R)
• M72: 26,951,852 km (0.112 R)
• M73: 27,037,721 km (0.115 R)
• M74: 27,640,899 km (0.078 R)
• M75: 28,335,632 km (0.064 R)
• M76: 28,772,757 km (0.053 R)
• M77: 29,080,180 km (0.027 R)
• M78: 29,653,888 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.3

Radius: 11.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.6 AU - 12.7 AU

Year: 15469 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 67,539,846 km

• M1: 216,169 km (0.059 R)
• M2: 596,596 km (0.08 R)
• M3: 689,945 km (0.112 R)
• M4: 1,235,080 km (0.069 R)
• M5: 1,430,604 km (0.112 R)
• M6: 1,752,988 km (0.073 R)
• M7: 3,508,968 km (0.117 R)
• M8: 3,584,664 km (0.085 R)
• M9: 4,480,606 km (0.084 R)
• M10: 4,757,063 km (0.102 R)
• M11: 5,268,687 km (0.038 R)
• M12: 5,560,553 km (0.117 R)
• M13: 6,313,329 km (0.078 R)
• M14: 6,938,648 km (0.094 R)
• M15: 7,323,414 km (0.118 R)
• M16: 7,748,123 km (0.106 R)
• M17: 8,214,569 km (0.116 R)
• M18: 8,553,258 km (0.085 R)
• M19: 10,061,654 km (0.085 R)
• M20: 10,278,571 km (0.038 R)
• M21: 10,533,635 km (0.079 R)
• M22: 11,726,528 km (0.114 R)
• M23: 12,223,193 km (0.092 R)
• M24: 12,610,053 km (0.079 R)
• M25: 13,594,706 km (0.118 R)
• M26: 14,319,059 km (0.107 R)
• M27: 14,726,863 km (0.086 R)
• M28: 15,221,284 km (0.09 R)
• M29: 15,553,990 km (0.113 R)
• M30: 15,763,128 km (0.08 R)
• M31: 20,411,133 km (0.091 R)
• M32: 22,644,929 km (0.05 R)
• M33: 22,882,042 km (0.053 R)
• M34: 25,053,155 km (0.08 R)
• M35: 25,445,999 km (0.116 R)
• M36: 25,840,938 km (0.073 R)
• M37: 26,387,269 km (0.049 R)
• M38: 26,786,845 km (0.04 R)
• M39: 27,188,515 km (0.078 R)
• M40: 27,592,280 km (0.068 R)
• M41: 29,899,827 km (0.084 R)
• M42: 30,212,188 km (0.056 R)
• M43: 30,525,595 km (0.114 R)
• M44: 31,208,360 km (0.051 R)
• M45: 32,428,779 km (0.056 R)
• M46: 34,479,018 km (0.078 R)
• M47: 34,806,637 km (0.049 R)
• M48: 36,682,146 km (0.091 R)
• M49: 37,463,944 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.1

Radius: 6.5

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 11.81 AU - 17.11 AU

Year: 20084 Days

Day: 17.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,539,846 km

• M1: 204,799 km (0.103 R)
• M2: 380,128 km (0.064 R)
• M3: 812,466 km (0.12 R)
• M4: 1,122,283 km (0.07 R)
• M5: 1,578,706 km (0.107 R)
• M6: 1,871,918 km (0.089 R)
• M7: 2,150,469 km (0.117 R)
• M8: 2,376,063 km (0.092 R)
• M9: 3,026,365 km (0.113 R)
• M10: 3,133,926 km (0.09 R)
• M11: 3,279,335 km (0.065 R)
• M12: 4,602,229 km (0.06 R)
• M13: 5,492,187 km (0.1 R)
• M14: 5,800,508 km (0.114 R)
• M15: 6,434,055 km (0.038 R)
• M16: 6,805,955 km (0.103 R)
• M17: 7,328,650 km (0.1 R)
• M18: 7,570,400 km (0.109 R)
• M19: 7,962,795 km (0.087 R)
• M20: 8,462,602 km (0.068 R)
• M21: 8,716,470 km (0.103 R)
• M22: 11,054,834 km (0.056 R)
• M23: 11,499,738 km (0.082 R)
• M24: 11,668,036 km (0.102 R)
• M25: 12,292,158 km (0.115 R)
• M26: 13,454,683 km (0.071 R)
• M27: 13,632,106 km (0.079 R)
• M28: 14,049,035 km (0.105 R)
• M29: 14,229,001 km (0.103 R)
• M30: 15,386,590 km (0.085 R)
• M31: 15,820,573 km (0.115 R)
• M32: 16,510,818 km (0.106 R)
• M33: 17,532,122 km (0.082 R)
• M34: 17,790,777 km (0.113 R)
• M35: 20,990,077 km (0.116 R)
• M36: 21,127,109 km (0.1 R)
• M37: 21,678,527 km (0.089 R)
• M38: 21,817,204 km (0.039 R)
• M39: 22,725,263 km (0.077 R)
• M40: 23,859,664 km (0.067 R)
• M41: 24,146,144 km (0.084 R)
• M42: 24,505,926 km (0.031 R)
• M43: 25,449,440 km (0.054 R)
• M44: 26,330,871 km (0.086 R)
• M45: 26,775,476 km (0.083 R)
• M46: 27,371,922 km (0.095 R)
• M47: 27,596,768 km (0.039 R)
• M48: 27,972,857 km (0.092 R)
• M49: 28,350,592 km (0.114 R)
• M50: 29,111,147 km (0.069 R)
• M51: 31,119,947 km (0.109 R)
• M52: 31,747,062 km (0.101 R)
• M53: 31,983,277 km (0.117 R)
• M54: 32,299,078 km (0.118 R)
• M55: 34,619,790 km (0.091 R)
• M56: 34,781,804 km (0.09 R)
• M57: 36,087,195 km (0.104 R)
• M58: 38,913,697 km (0.099 R)
• M59: 39,758,476 km (0.099 R)
• M60: 41,122,659 km (0.074 R)
• M61: 41,552,155 km (0.082 R)
• M62: 41,724,342 km (0.103 R)
• M63: 42,502,101 km (0.069 R)
• M64: 43,372,013 km (0.114 R)
• M65: 43,634,109 km (0.105 R)
• M66: 44,423,536 km (0.046 R)
• M67: 44,775,989 km (0.106 R)
• M68: 45,394,875 km (0.101 R)
• M69: 45,927,593 km (0.115 R)
• M70: 46,730,635 km (0.117 R)
• M71: 47,358,497 km (0.112 R)
• M72: 47,538,314 km (0.113 R)
• M73: 47,808,488 km (0.072 R)
• M74: 49,258,390 km (0.101 R)
• M75: 50,171,984 km (0.065 R)
• M76: 50,263,688 km (0.105 R)
• M77: 50,355,391 km (0.039 R)
• M78: 50,447,095 km (0.109 R)
• M79: 51,737,676 km (0.102 R)
• M80: 52,945,828 km (0.096 R)
• M81: 53,600,169 km (0.105 R)
• M82: 56,149,317 km (0.05 R)
• M83: 56,339,605 km (0.115 R)
• M84: 56,625,636 km (0.062 R)
• M85: 60,289,587 km (0.113 R)
• M86: 61,560,571 km (0.104 R)
• M87: 62,051,701 km (0.048 R)
• M88: 62,150,136 km (0.089 R)
• M89: 62,248,572 km (0.055 R)
• M90: 63,136,884 km (0.1 R)
• M91: 64,826,292 km (0.043 R)
• M92: 65,226,018 km (0.094 R)
• M93: 66,732,020 km (0.061 R)
• M94: 67,034,507 km (0.091 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 16,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit