🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.46 AU - 2.58 AU

Year: 1454 Days

Day: 36 Hours

Environment

Temp: -83 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.51 AU - 4.83 AU

Year: 3668 Days

Day: 35.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,818,555 km

• M1: 156,031 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.9

Radius: 6.9

Gravity: 19.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.49 AU - 14.71 AU

Year: 19242 Days

Day: 22.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 112.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,818,555 km

• M1: 99,183 km (0.089 R)
• M2: 316,250 km (0.073 R)
• M3: 619,335 km (0.116 R)
• M4: 737,667 km (0.059 R)
• M5: 889,808 km (0.073 R)
• M6: 1,024,297 km (0.114 R)
• M7: 1,136,944 km (0.104 R)
• M8: 1,498,971 km (0.104 R)
• M9: 1,964,370 km (0.087 R)
• M10: 2,434,257 km (0.119 R)
• M11: 3,431,027 km (0.075 R)
• M12: 3,515,700 km (0.087 R)
• M13: 3,993,814 km (0.066 R)
• M14: 4,038,395 km (0.062 R)
• M15: 4,082,975 km (0.118 R)
• M16: 4,308,867 km (0.103 R)
• M17: 4,354,495 km (0.107 R)
• M18: 5,252,381 km (0.085 R)
• M19: 5,747,251 km (0.108 R)
• M20: 5,797,665 km (0.084 R)
• M21: 6,995,196 km (0.051 R)
• M22: 7,211,066 km (0.091 R)
• M23: 8,724,997 km (0.12 R)
• M24: 8,840,935 km (0.116 R)
• M25: 9,667,014 km (0.118 R)
• M26: 10,455,844 km (0.095 R)
• M27: 10,702,830 km (0.034 R)
• M28: 11,518,438 km (0.118 R)
• M29: 11,582,017 km (0.098 R)
• M30: 12,094,838 km (0.089 R)
• M31: 12,549,616 km (0.094 R)
• M32: 13,542,946 km (0.096 R)
• M33: 13,677,285 km (0.089 R)
• M34: 13,947,309 km (0.091 R)
• M35: 14,975,495 km (0.112 R)
• M36: 16,598,931 km (0.076 R)
• M37: 16,886,907 km (0.102 R)
• M38: 17,614,252 km (0.052 R)
• M39: 19,024,062 km (0.092 R)
• M40: 19,099,160 km (0.113 R)
• M41: 19,174,557 km (0.058 R)
• M42: 19,628,437 km (0.075 R)
• M43: 19,856,724 km (0.054 R)
• M44: 20,856,038 km (0.057 R)
• M45: 21,166,752 km (0.067 R)
• M46: 21,635,742 km (0.074 R)
• M47: 22,345,733 km (0.107 R)
• M48: 23,063,354 km (0.09 R)
• M49: 23,223,873 km (0.117 R)
• M50: 25,925,012 km (0.064 R)
• M51: 26,175,588 km (0.114 R)
• M52: 28,896,624 km (0.086 R)
• M53: 29,243,093 km (0.114 R)
• M54: 29,765,339 km (0.031 R)
• M55: 31,172,905 km (0.1 R)
• M56: 31,974,151 km (0.052 R)
• M57: 32,332,438 km (0.064 R)
• M58: 32,512,105 km (0.094 R)
• M59: 33,415,228 km (0.081 R)
• M60: 34,143,769 km (0.105 R)
• M61: 34,418,281 km (0.09 R)
• M62: 36,547,358 km (0.118 R)
• M63: 38,528,184 km (0.03 R)
• M64: 40,737,295 km (0.111 R)
• M65: 41,906,104 km (0.072 R)
• M66: 42,691,492 km (0.034 R)
• M67: 43,085,982 km (0.034 R)
• M68: 44,077,517 km (0.098 R)
• M69: 45,478,201 km (0.094 R)
• M70: 49,249,863 km (0.108 R)
• M71: 49,456,607 km (0.109 R)
• M72: 51,016,165 km (0.103 R)
• M73: 51,644,476 km (0.099 R)
• M74: 52,064,846 km (0.08 R)
• M75: 54,717,366 km (0.108 R)
• M76: 55,683,020 km (0.047 R)
• M77: 57,631,233 km (0.054 R)
• M78: 58,176,368 km (0.098 R)
• M79: 59,051,964 km (0.09 R)
• M80: 62,374,683 km (0.098 R)
• M81: 65,189,516 km (0.036 R)
• M82: 65,643,695 km (0.103 R)
• M83: 66,212,915 km (0.047 R)
• M84: 67,012,665 km (0.104 R)
• M85: 67,815,557 km (0.074 R)
• M86: 68,390,911 km (0.045 R)
• M87: 69,199,337 km (0.06 R)
• M88: 71,058,839 km (0.116 R)
• M89: 71,994,723 km (0.063 R)
• M90: 73,996,941 km (0.111 R)
• M91: 76,017,560 km (0.074 R)
• M92: 78,056,130 km (0.072 R)
• M93: 79,869,854 km (0.05 R)
• M94: 79,991,328 km (0.045 R)
• M95: 81,452,899 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.3

Radius: 5.7

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.93 AU - 20.13 AU

Year: 24425 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,818,555 km

• M1: 103,821 km (0.067 R)
• M2: 214,075 km (0.064 R)
• M3: 317,596 km (0.108 R)
• M4: 367,412 km (0.05 R)
• M5: 615,745 km (0.116 R)
• M6: 679,773 km (0.07 R)
• M7: 723,904 km (0.115 R)
• M8: 1,216,380 km (0.106 R)
• M9: 1,495,081 km (0.073 R)
• M10: 2,175,303 km (0.108 R)
• M11: 2,616,916 km (0.058 R)
• M12: 2,722,681 km (0.09 R)
• M13: 3,235,054 km (0.119 R)
• M14: 3,387,045 km (0.119 R)
• M15: 3,502,385 km (0.09 R)
• M16: 3,580,176 km (0.05 R)
• M17: 4,812,564 km (0.061 R)
• M18: 5,250,137 km (0.096 R)
• M19: 6,398,750 km (0.11 R)
• M20: 6,733,849 km (0.117 R)
• M21: 6,830,639 km (0.101 R)
• M22: 7,074,633 km (0.098 R)
• M23: 7,222,436 km (0.106 R)
• M24: 7,371,285 km (0.064 R)
• M25: 7,421,102 km (0.063 R)
• M26: 10,440,884 km (0.039 R)
• M27: 10,778,377 km (0.087 R)
• M28: 11,348,943 km (0.104 R)
• M29: 11,695,861 km (0.101 R)
• M30: 12,341,076 km (0.099 R)
• M31: 12,817,546 km (0.111 R)
• M32: 13,421,622 km (0.118 R)
• M33: 13,665,915 km (0.109 R)
• M34: 18,373,012 km (0.092 R)
• M35: 18,576,166 km (0.046 R)
• M36: 19,053,383 km (0.117 R)
• M37: 19,672,718 km (0.085 R)
• M38: 20,649,144 km (0.09 R)
• M39: 21,784,292 km (0.064 R)
• M40: 22,576,563 km (0.097 R)
• M41: 22,648,968 km (0.114 R)
• M42: 22,939,637 km (0.079 R)
• M43: 25,384,664 km (0.057 R)
• M44: 25,686,702 km (0.118 R)
• M45: 26,752,886 km (0.115 R)
• M46: 27,445,824 km (0.082 R)
• M47: 27,600,658 km (0.048 R)
• M48: 27,911,223 km (0.09 R)
• M49: 28,222,835 km (0.074 R)
• M50: 28,300,925 km (0.108 R)
• M51: 28,692,423 km (0.118 R)
• M52: 29,639,377 km (0.043 R)
• M53: 31,726,118 km (0.081 R)
• M54: 32,623,107 km (0.095 R)
• M55: 32,951,474 km (0.074 R)
• M56: 33,033,603 km (0.104 R)
• M57: 34,860,044 km (0.103 R)
• M58: 35,027,743 km (0.072 R)
• M59: 35,195,592 km (0.067 R)
• M60: 37,746,535 km (0.042 R)
• M61: 38,004,890 km (0.104 R)
• M62: 39,917,200 km (0.084 R)
• M63: 40,180,492 km (0.035 R)
• M64: 40,973,510 km (0.094 R)
• M65: 41,150,485 km (0.11 R)
• M66: 41,327,609 km (0.097 R)
• M67: 43,834,869 km (0.072 R)
• M68: 45,380,963 km (0.058 R)
• M69: 45,655,774 km (0.094 R)
• M70: 46,390,898 km (0.12 R)
• M71: 47,780,064 km (0.112 R)
• M72: 48,807,353 km (0.084 R)
• M73: 49,653,328 km (0.115 R)
• M74: 50,693,782 km (0.098 R)
• M75: 50,788,776 km (0.119 R)
• M76: 52,603,997 km (0.089 R)
• M77: 53,471,216 km (0.08 R)
• M78: 53,664,646 km (0.052 R)
• M79: 54,343,222 km (0.099 R)
• M80: 56,297,718 km (0.11 R)
• M81: 56,494,289 km (0.117 R)
• M82: 57,184,684 km (0.102 R)
• M83: 57,283,418 km (0.103 R)
• M84: 58,772,964 km (0.061 R)
• M85: 59,272,172 km (0.05 R)
• M86: 60,980,430 km (0.065 R)
• M87: 61,283,516 km (0.08 R)
• M88: 63,214,824 km (0.037 R)
• M89: 64,239,270 km (0.119 R)
• M90: 66,928,591 km (0.063 R)
• M91: 68,182,222 km (0.097 R)
• M92: 69,022,214 km (0.04 R)
• M93: 69,760,030 km (0.045 R)
• M94: 70,182,794 km (0.054 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 10,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit