🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.42 AU - 0.6 AU

Year: 129 Days

Day: 16.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,658,160 km

• M1: 20,794 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.82 AU - 0.92 AU

Year: 288 Days

Day: 17.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.9 AU - 2.74 AU

Year: 1254 Days

Day: 37.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,658,160 km

• M1: 750,832 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.23 AU - 5.83 AU

Year: 4002 Days

Day: 37.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,658,160 km

• M1: 1,907,522 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.3

Radius: 9.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.49 AU - 10.17 AU

Year: 10934 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 109,658,160 km

• M1: 204,949 km (0.109 R)
• M2: 287,527 km (0.094 R)
• M3: 513,121 km (0.118 R)
• M4: 590,313 km (0.05 R)
• M5: 705,952 km (0.12 R)
• M6: 811,419 km (0.077 R)
• M7: 960,718 km (0.108 R)
• M8: 1,058,854 km (0.044 R)
• M9: 1,160,431 km (0.091 R)
• M10: 1,244,205 km (0.119 R)
• M11: 1,308,533 km (0.119 R)
• M12: 2,139,399 km (0.035 R)
• M13: 2,217,190 km (0.06 R)
• M14: 2,620,207 km (0.079 R)
• M15: 2,844,604 km (0.111 R)
• M16: 3,046,261 km (0.065 R)
• M17: 3,835,540 km (0.068 R)
• M18: 5,412,601 km (0.104 R)
• M19: 5,483,809 km (0.077 R)
• M20: 5,735,134 km (0.099 R)
• M21: 5,807,689 km (0.088 R)
• M22: 6,138,001 km (0.102 R)
• M23: 6,663,837 km (0.04 R)
• M24: 7,321,918 km (0.11 R)
• M25: 7,440,101 km (0.119 R)
• M26: 7,559,031 km (0.12 R)
• M27: 7,879,320 km (0.082 R)
• M28: 8,285,927 km (0.117 R)
• M29: 9,417,485 km (0.041 R)
• M30: 9,805,392 km (0.076 R)
• M31: 11,409,082 km (0.056 R)
• M32: 11,592,189 km (0.075 R)
• M33: 13,236,270 km (0.102 R)
• M34: 13,719,172 km (0.081 R)
• M35: 14,355,860 km (0.051 R)
• M36: 14,454,595 km (0.049 R)
• M37: 14,702,628 km (0.087 R)
• M38: 16,117,076 km (0.093 R)
• M39: 17,049,221 km (0.095 R)
• M40: 17,258,807 km (0.12 R)
• M41: 17,363,825 km (0.056 R)
• M42: 17,521,800 km (0.097 R)
• M43: 20,114,481 km (0.075 R)
• M44: 20,613,839 km (0.06 R)
• M45: 20,725,289 km (0.055 R)
• M46: 22,250,439 km (0.109 R)
• M47: 22,939,786 km (0.067 R)
• M48: 24,693,672 km (0.11 R)
• M49: 25,467,093 km (0.104 R)
• M50: 27,465,720 km (0.106 R)
• M51: 28,019,532 km (0.028 R)
• M52: 28,577,083 km (0.073 R)
• M53: 29,138,224 km (0.086 R)
• M54: 29,325,970 km (0.043 R)
• M55: 29,388,801 km (0.095 R)
• M56: 30,207,999 km (0.107 R)
• M57: 31,354,816 km (0.072 R)
• M58: 31,483,171 km (0.094 R)
• M59: 31,611,676 km (0.096 R)
• M60: 31,676,003 km (0.094 R)
• M61: 32,775,846 km (0.109 R)
• M62: 34,349,765 km (0.114 R)
• M63: 35,012,783 km (0.084 R)
• M64: 36,891,733 km (0.076 R)
• M65: 37,707,041 km (0.085 R)
• M66: 38,185,305 km (0.119 R)
• M67: 38,391,002 km (0.108 R)
• M68: 39,079,003 km (0.118 R)
• M69: 40,816,881 km (0.085 R)
• M70: 41,942,157 km (0.052 R)
• M71: 42,012,916 km (0.07 R)
• M72: 42,083,676 km (0.106 R)
• M73: 42,437,774 km (0.113 R)
• M74: 42,792,920 km (0.064 R)
• M75: 43,220,470 km (0.108 R)
• M76: 44,439,394 km (0.072 R)
• M77: 48,534,037 km (0.085 R)
• M78: 48,682,438 km (0.116 R)
• M79: 49,277,838 km (0.099 R)
• M80: 49,501,636 km (0.119 R)
• M81: 49,576,435 km (0.099 R)
• M82: 50,025,378 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.2

Radius: 12.2

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.75 AU - 12.23 AU

Year: 13817 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 126.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 109,658,160 km

• M1: 153,637 km (0.114 R)
• M2: 338,839 km (0.063 R)
• M3: 471,084 km (0.113 R)
• M4: 1,010,234 km (0.083 R)
• M5: 1,170,304 km (0.113 R)
• M6: 1,568,683 km (0.119 R)
• M7: 2,008,651 km (0.094 R)
• M8: 2,213,151 km (0.108 R)
• M9: 2,517,583 km (0.11 R)
• M10: 2,738,838 km (0.105 R)
• M11: 3,066,008 km (0.047 R)
• M12: 3,651,385 km (0.067 R)
• M13: 3,758,347 km (0.057 R)
• M14: 4,613,000 km (0.093 R)
• M15: 6,066,792 km (0.057 R)
• M16: 7,153,920 km (0.099 R)
• M17: 7,469,122 km (0.111 R)
• M18: 7,973,716 km (0.094 R)
• M19: 8,159,965 km (0.106 R)
• M20: 8,347,561 km (0.118 R)
• M21: 9,900,237 km (0.115 R)
• M22: 11,645,297 km (0.049 R)
• M23: 12,230,075 km (0.045 R)
• M24: 13,817,458 km (0.113 R)
• M25: 13,929,357 km (0.106 R)
• M26: 14,835,022 km (0.094 R)
• M27: 15,584,957 km (0.029 R)
• M28: 15,935,315 km (0.092 R)
• M29: 16,052,600 km (0.09 R)
• M30: 16,703,201 km (0.1 R)
• M31: 17,121,775 km (0.114 R)
• M32: 17,604,229 km (0.108 R)
• M33: 17,847,176 km (0.101 R)
• M34: 18,521,114 km (0.108 R)
• M35: 19,078,665 km (0.096 R)
• M36: 19,203,280 km (0.091 R)
• M37: 19,578,921 km (0.057 R)
• M38: 21,234,520 km (0.095 R)
• M39: 21,493,175 km (0.102 R)
• M40: 24,474,660 km (0.077 R)
• M41: 24,610,196 km (0.111 R)
• M42: 26,672,552 km (0.058 R)
• M43: 28,932,976 km (0.062 R)
• M44: 29,579,688 km (0.075 R)
• M45: 29,724,050 km (0.12 R)
• M46: 30,814,319 km (0.067 R)
• M47: 31,622,297 km (0.111 R)
• M48: 31,843,702 km (0.094 R)
• M49: 32,065,855 km (0.109 R)
• M50: 32,511,507 km (0.046 R)
• M51: 33,408,944 km (0.066 R)
• M52: 37,157,418 km (0.066 R)
• M53: 37,313,150 km (0.106 R)
• M54: 37,625,510 km (0.104 R)
• M55: 38,095,547 km (0.119 R)
• M56: 40,234,796 km (0.107 R)
• M57: 40,554,936 km (0.113 R)
• M58: 42,087,715 km (0.083 R)
• M59: 44,133,167 km (0.081 R)
• M60: 44,711,662 km (0.105 R)
• M61: 47,303,744 km (0.107 R)
• M62: 47,811,031 km (0.072 R)
• M63: 48,065,347 km (0.071 R)
• M64: 48,830,989 km (0.117 R)
• M65: 49,001,680 km (0.063 R)
• M66: 49,087,101 km (0.066 R)
• M67: 49,858,278 km (0.114 R)
• M68: 50,116,184 km (0.116 R)
• M69: 52,195,445 km (0.117 R)
• M70: 53,421,400 km (0.047 R)
• M71: 54,037,892 km (0.077 R)
• M72: 54,126,155 km (0.046 R)
• M73: 60,331,325 km (0.087 R)
• M74: 61,249,108 km (0.102 R)
• M75: 61,433,263 km (0.098 R)
• M76: 61,617,568 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.6

Radius: 7.3

Gravity: 16.54 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 14.73 AU - 24.23 AU

Year: 30501 Days

Day: 21 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,658,160 km

• M1: 108,758 km (0.066 R)
• M2: 217,216 km (0.09 R)
• M3: 576,849 km (0.12 R)
• M4: 934,687 km (0.046 R)
• M5: 1,000,361 km (0.089 R)
• M6: 1,315,713 km (0.075 R)
• M7: 1,542,803 km (0.038 R)
• M8: 1,782,309 km (0.091 R)
• M9: 1,948,512 km (0.067 R)
• M10: 2,341,207 km (0.114 R)
• M11: 2,431,863 km (0.045 R)
• M12: 2,569,942 km (0.068 R)
• M13: 3,349,796 km (0.071 R)
• M14: 4,252,768 km (0.097 R)
• M15: 4,308,119 km (0.087 R)
• M16: 4,475,669 km (0.102 R)
• M17: 4,702,459 km (0.115 R)
• M18: 5,049,676 km (0.112 R)
• M19: 5,226,501 km (0.033 R)
• M20: 5,405,270 km (0.119 R)
• M21: 5,646,721 km (0.086 R)
• M22: 7,301,274 km (0.116 R)
• M23: 8,319,138 km (0.111 R)
• M24: 8,458,114 km (0.098 R)
• M25: 8,738,610 km (0.084 R)
• M26: 10,335,118 km (0.074 R)
• M27: 10,861,703 km (0.073 R)
• M28: 16,673,580 km (0.117 R)
• M29: 17,557,105 km (0.108 R)
• M30: 18,819,412 km (0.093 R)
• M31: 19,185,478 km (0.042 R)
• M32: 19,369,334 km (0.041 R)
• M33: 21,145,360 km (0.095 R)
• M34: 21,335,349 km (0.087 R)
• M35: 21,812,716 km (0.11 R)
• M36: 23,462,182 km (0.101 R)
• M37: 23,954,808 km (0.046 R)
• M38: 24,152,875 km (0.067 R)
• M39: 24,252,059 km (0.108 R)
• M40: 24,950,531 km (0.072 R)
• M41: 26,879,147 km (0.109 R)
• M42: 28,540,132 km (0.098 R)
• M43: 29,277,201 km (0.099 R)
• M44: 30,234,178 km (0.106 R)
• M45: 31,960,538 km (0.115 R)
• M46: 33,055,594 km (0.095 R)
• M47: 33,497,058 km (0.114 R)
• M48: 33,829,464 km (0.048 R)
• M49: 35,846,791 km (0.085 R)
• M50: 36,755,748 km (0.096 R)
• M51: 38,133,544 km (0.106 R)
• M52: 38,944,963 km (0.115 R)
• M53: 39,411,260 km (0.12 R)
• M54: 40,231,655 km (0.088 R)
• M55: 40,702,888 km (0.079 R)
• M56: 40,821,070 km (0.05 R)
• M57: 42,247,336 km (0.042 R)
• M58: 43,086,880 km (0.082 R)
• M59: 44,538,727 km (0.056 R)
• M60: 45,515,601 km (0.115 R)
• M61: 46,746,642 km (0.098 R)
• M62: 49,619,220 km (0.045 R)
• M63: 49,871,592 km (0.08 R)
• M64: 55,402,225 km (0.053 R)
• M65: 55,795,368 km (0.111 R)
• M66: 56,057,913 km (0.091 R)
• M67: 56,452,402 km (0.108 R)
• M68: 57,641,705 km (0.055 R)
• M69: 64,397,844 km (0.057 R)
• M70: 65,225,120 km (0.095 R)
• M71: 70,262,829 km (0.099 R)
• M72: 70,546,466 km (0.084 R)
• M73: 71,114,639 km (0.088 R)
• M74: 71,684,308 km (0.11 R)
• M75: 71,827,024 km (0.085 R)
• M76: 72,971,747 km (0.115 R)
• M77: 75,134,184 km (0.089 R)
• M78: 79,817,495 km (0.087 R)
• M79: 80,706,106 km (0.095 R)
• M80: 81,003,058 km (0.05 R)
• M81: 82,045,157 km (0.105 R)
• M82: 83,541,585 km (0.046 R)
• M83: 84,293,164 km (0.065 R)
• M84: 84,896,044 km (0.092 R)
• M85: 92,086,166 km (0.11 R)
• M86: 94,421,688 km (0.036 R)
• M87: 97,882,186 km (0.112 R)
• M88: 98,040,461 km (0.084 R)
• M89: 98,992,053 km (0.095 R)
• M90: 100,424,901 km (0.047 R)
• M91: 102,989,308 km (0.073 R)
• M92: 104,279,589 km (0.05 R)
• M93: 106,713,247 km (0.086 R)
• M94: 107,691,917 km (0.095 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 18,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit